Mak A. Saito

Synonyms:

Makoto

Affiliation:

Woods Hole Oceanographic Institution (WHOI)

Address:

266 Woods Hole Rd. MS #51
Watson Lab
Woods Hole, MA
USA 02543

ORCiD:

0000-0001-6040-9295

Activities reported for Mak A. Saito:

Program coordination

Center for Chemical Currencies of a Microbial Planet ([C-CoMP])

Project Coordinator

Project coordination

Cobalt, Iron and Micro-organisms from the Upwelling zone to the Gyre (GAc01) (CoFeMUG)	Lead Principal Investigator, Contact
Controls of Ross Sea Algal Community Structure (CORSACS)	Co-Principal Investigator
Connecting Trace Elements and Metalloenzymes Across Marine Biogeochemical Gradients (GPc03) (MetZyme)	Co-Principal Investigator
Adaptation of key N2-fixing cyanobacteria to changing CO2 (HiCO2_AdaptCyano)	Principal Investigator
US GEOTRACES Pacific Section: Measurement of the organic complexation of dissolved iron, copper and cobalt, and total dissolved cobalt (EPZT Fe Cu Co)	Principal Investigator, Contact
Ocean Acidification: The Influence of Ocean Acidification and Rising Temperature on Phytoplankton Proteome Composition (Phytoplankton Proteome Composition)	Principal Investigator, Contact
The ProteOMZ Expedition: Investigating Life Without Oxygen in the Pacific Ocean (ProteOMZ (Proteomics in an Oxygen Minimum Zone))	Lead Principal Investigator
Collaborative Research: GEOTRACES Arctic Section: Marine Cycling of Bioactive Trace Metals in the Arctic Ocean (GEOTRACES Arctic Bioactive Trace Metals)	Principal Investigator, Contact
Collaborative Research: Iron and phosphorus balanced limitation of nitrogen fixation in the oligotrophic ocean (TriCoLim)	Principal Investigator, Contact
Collaborative Research: Direct Characterization of Adaptive Nutrient Stress Responses in the Sargasso Sea using Protein Biomarkers and a Biogeochemical AUV (Nutrient Stress Responses and AUV Clio)	Principal Investigator, Contact
Collaborative Research: Cobalamin and Iron Co-Limitation Of Phytoplankton Species in Terra Nova Bay (CICLOPS)	Principal Investigator
US GEOTRACES PMT: Cobalt Biogeochemical Cycling and Connections to Metalloenzymes in the Pacific Ocean (PMT Cobalt and Metalloenzymes)	Principal Investigator, Contact
New technology for high resolution analysis of proteins and other organic materials produced by marine microorganisms (MM Proteins and Organics Tech)	Principal Investigator
Marine Microbial Investigator Award: Investigator Mak Saito (MM Saito)	Principal Investigator
Collaborative Research: Evolutionary, biochemical and biogeochemical responses of marine cyanobacteria to warming and iron limitation interactions (Cyanobacteria Warming Responses)	Principal Investigator, Contact
Collaborative Research: Underexplored Connections between Nitrogen and Trace Metal Cycling in Oxygen Minimum Zones Mediated by Metalloenzyme Inventories (CliOMZ)	Lead Principal Investigator, Contact
BCO-DMO: Accelerating Scientific Discovery through Adaptive Data Management (BCO-DMO)	Principal Investigator, Contact
C-CoMP Model Bacteria Physiological Studies (C-CoMP Model Bacteria)	Principal Investigator
Deep Dissolved Organic Matter Multi-omics Analyses (DeepDom Multi-omics)	Principal Investigator
Parsing the biogeochemistry of marine carbonic anhydrases (Carbonic Anhydrase)	Co-Principal Investigator
US GEOTRACES GP17-OCE and GP17-ANT: Cobalt Biogeochemical Cycling and Phytoplankton Protein Biomarkers in the Pacific and Southern Oceans (GP17-OCE and GP17-ANT Cobalt and Protein Biomarkers)	Principal Investigator

Deployment coordination

Deployment	Synonyms	Platform	Role
AE1913	Clio-BATS-WHOI, AE1913	Atlantic Explorer	Chief Scientist
FK160115	ProteOMZ	Falkor	Chief Scientist
KM1128	GPc03, MetZyme	Kilo Moana	Co-Chief Scientist
KN192-05	GAc01, CoFeMUG, KN192-5	Knorr	Chief Scientist

Datasets

Project: US GEOTRACES GP17-OCE and GP17-ANT: Cobalt Biogeochemical Cycling and Phytoplankton Protein Biomarkers in the Pacific and Southern Oceans

Dataset	Version Date	Current State
Dissolved total (dCo) and labile Co (lCo) measurements from the US GEOTRACES GP17-OCE cruise on R/V Roger Revelle (RR2214) in the South Pacific and Southern Oceans from December 2022 to January 2023 Principal Investigator	2024-07-15	Final no updates expected

Project: US GEOTRACES GP17 Section: South Pacific and Southern Ocean (GP17-OCE)

Dataset	Version Date	Current State
Dissolved total (dCo) and labile Co (lCo) measurements from the US GEOTRACES GP17-OCE cruise on R/V Roger Revelle (RR2214) in the South Pacific and Southern Oceans from December 2022 to January 2023 Principal Investigator	2024-07-15	Final no updates expected

Project: Collaborative Research: The stoichiometric trait distribution of the marine microbiome

Dataset	Version Date	Current State
Semi-quantitative cell proteome of marine Synechococcus WH8102 using DIA-MS, interactive nutrient-temperature responses in stable chemostat bioreactors from laboratory experiments conducted in 2019 Principal Investigator	2024-03-22	Data not available

Project: Deep Dissolved Organic Matter Multi-omics Analyses

Dataset	Version Date	Current State
Sample information for metaproteomic samples taken from Station 2 from R/V Knorr KN210-04 in the Western Atlantic Ocean between Uruguay and Barbados from March 2013 Principal Investigator	2022-06-13	Preliminary and in progress

Project: C-CoMP Model Bacteria Physiological Studies

Dataset	Version Date	Current State
Normalized protein abundance data and protein annotations for proteomic data from laboratory cultures of Ruegeria pomeroyi DSS-3 and Alteromonas macleodii MIT1002 in 2022 Principal Investigator	2024-05-14	Final no updates expected
The global proteome of replete laboratory cultures of Alteromonas macleodii MIT1002 Principal Investigator	2022-06-14	Final no updates expected
The global proteome of replete laboratory cultures of Ruergeria pomeroyi DSS-3 Principal Investigator	2022-06-14	Final no updates expected

Project: Hydrothermal Exploration of the Chile Triple Junction

Dataset	Version Date	Current State
Water column analytical data from the Chile Triple Junction collected on two cruises aboard the R/V Melville during February-March 2010 and April 2012 Co-Principal Investigator	2022-03-28	Final no updates expected

Project: BCO-DMO: Accelerating Scientific Discovery through Adaptive Data Management

Dataset	Version Date	Current State
Community feedback collected between June 2019 and February 2020 on how researchers search and access new data for research as well as feedback on potential enhancements to help improve BCO-DMO’s service to the research community. Scientist	2020-09-22	Final no updates expected

Project: Collaborative Research: Underexplored Connections between Nitrogen and Trace Metal Cycling in Oxygen Minimum Zones Mediated by Metalloenzyme Inventories

Dataset	Version Date	Current State
Log file from AUV Clio taken on R/V Atlantis (CliOMZ AT50-10 expedition) from Golfito Costa Rica to San Diego USA in May-June 2023. Principal Investigator	2024-09-09	Final no updates expected
Trace metal rosette log of samples taken on board of the R/V Atlantis during the CliOMZ AT50-10 expedition from Golfito, Costa Rica to San Diego, USA that occurred in May - June of 2023. Principal Investigator	2024-06-13	Final no updates expected
Summaries of tigerclaw and bushbaby tracers from AUV Clio taken on R/V Atlantis (CliOMZ AT50-10 expedition) from Golfito Costa Rica to San Diego USA in May-June 2023. Principal Investigator	2024-09-09	Final no updates expected
Processed first profiles of sensor data from AUV Clio taken on R/V Atlantis (CliOMZ AT50-10 expedition) from Golfito Costa Rica to San Diego USA in May-June 2023. Principal Investigator	2024-09-09	Final no updates expected
Raw Sensor files from AUV Clio taken on R/V Atlantis (CliOMZ AT50-10 expedition) from Golfito Costa Rica to San Diego USA in May-June 2023. Principal Investigator	2024-09-09	Final no updates expected
Log for the samples taken using the Underway system on board of the R/V Atlantis during the CliOMZ AT50-10 expedition from Golfito, Costa Rica to San Diego, USA that occurred in May - June of 2023. Principal Investigator	2024-04-30	Final no updates expected
Amended Rolling Deck to Repository (R2R) event log application (ELOG) taken on the R/V Atlantis CliOMZ AT50-10 expedition from Golfito Costa Rica to San Diego USA that occurred in May - June of 2023 Principal Investigator	2024-04-30	Final no updates expected
McLane pumps log deployed on the R/V Atlantis CliOMZ AT50-10 expedition from Golfito Costa Rica to San Diego USA that occurred in May - June of 2023. Principal Investigator	2024-04-30	Final no updates expected
Global proteome analyses of the nitrite-oxidizing bacterium Nitrospira marina grown under atmospheric and low oxygen concentrations Co-Principal Investigator	2021-04-02	Final no updates expected
Targeted proteome analyses of the nitrite-oxidizing bacterium Nitrospira marina grown under atmospheric and low oxygen concentrations Co-Principal Investigator	2021-04-02	Final no updates expected
Metalloproteome protein data of the metalloproteome of Pseudoalteromonas sp. strain BB2-AT2 cultures originally collected from Scripps Pier, California coast in 1995 Principal Investigator	2020-04-08	Data not available
Cytosolic metallome data of the metalloproteome of Pseudoalteromonas sp. strain BB2-AT2 cultures originally collected from Scripps Pier, California coast in 1995 Principal Investigator	2020-04-08	Preliminary and in progress
Whole cellular metal quotas, metal to phosphorous ratios, and metal to carbon ratios of Pseudoalteromonas sp. strain BB2-AT2 cultures originally collected from Scripps Pier, California coast in 1995 Principal Investigator	2020-04-20	Preliminary and in progress
Nitrite Oxidoreductase targeted metaproteomics from R/V Kilo Moana cruise KM1128 and R/V Falkor cruise FK160115 in the Central Pacific Ocean in 2011 and 2016 Principal Investigator	2020-04-21	Final no updates expected

Project: Collaborative Research: Evolutionary, biochemical and biogeochemical responses of marine cyanobacteria to warming and iron limitation interactions

Dataset	Version Date	Current State
Nitrite Oxidoreductase targeted metaproteomics from R/V Kilo Moana cruise KM1128 and R/V Falkor cruise FK160115 in the Central Pacific Ocean in 2011 and 2016 Principal Investigator	2020-04-21	Final no updates expected
FASTA file of sequences in Trichodesmium field metaproteomes mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-01-14	Final no updates expected
Net tow metaproteoome of Trichodesmium species mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes in units of normalized peptide spectral counts from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-04-30	Final no updates expected
Net tow metaproteome of Trichodesmium species mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes in units of normalized protein spectral counts from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-04-30	Final no updates expected
Trichodesmium sample provenance from samples collected in North Atlantic surface waters, station BATS, and station ALOHA between 2000 and 2018 Principal Investigator	2020-01-10	Final no updates expected
Metaproteomes of Trichodesmium from samples collected in North Atlantic surface waters, station BATS, and station ALOHA between 2000 and 2018 Principal Investigator	2020-01-10	Final no updates expected
Single colony metaproteomes of Trichodesmium from samples collected in North Atlantic surface waters during the R/V Atlantis cruise AT39-05 in March of 2018 Principal Investigator	2020-01-10	Final no updates expected

Project: Marine Microbial Investigator Award: Investigator Mak Saito

Dataset	Version Date	Current State
Relative protein abundance from scaled and corrected exclusive peptide spectral counts from the ProteOMZ R/V Falkor expedition cruise FK160115 in the Pelagic central Pacific Ocean in 2016 Principal Investigator	2022-01-13	Final no updates expected
Metal uptake rates of the polar diatom Chaetoceros RS19 in +Zn and +Co incubation studies from January 2020 (MM Saito project) Principal Investigator	2021-08-30	Final no updates expected
Metal quotas (ratios of Metal:P) of the polar diatom Chaetoceros sp. RS19 in +Zn and +Co incubation studies from January 2020 (MM Saito project) Principal Investigator	2021-08-30	Final no updates expected
Growth rates of the polar diatom Chaetoceros RS19 under various +Zn and +Co conditions from September 2019 (MM Saito project) Principal Investigator	2021-08-31	Final no updates expected
Growth rates NE Pacific and Atlantic diatom isolates under various Zn and Co additions in experiments with cultures collected from R/V Thomas G. Thompson cruise TN280, along Line P in the NE Pacific, in May of 2012. Principal Investigator	2020-03-31	Final no updates expected
Metal quotas of NE Pacific and Altantic diatom isolates measured via ICP-MS after growth in zinc and cobalt media amendments in experiments with cultures collected from R/V Thomas G. Thompson cruise TN280, along Line P in the NE Pacific, in May of 2012 Principal Investigator	2020-03-31	Final no updates expected
Nitrite Oxidoreductase targeted metaproteomics from R/V Kilo Moana cruise KM1128 and R/V Falkor cruise FK160115 in the Central Pacific Ocean in 2011 and 2016 Principal Investigator	2020-04-21	Final no updates expected
FASTA file of sequences in Trichodesmium field metaproteomes mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-01-14	Final no updates expected
Net tow metaproteoome of Trichodesmium species mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes in units of normalized peptide spectral counts from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-04-30	Final no updates expected
Net tow metaproteome of Trichodesmium species mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes in units of normalized protein spectral counts from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-04-30	Final no updates expected
Trichodesmium sample provenance from samples collected in North Atlantic surface waters, station BATS, and station ALOHA between 2000 and 2018 Principal Investigator	2020-01-10	Final no updates expected
Metaproteomes of Trichodesmium from samples collected in North Atlantic surface waters, station BATS, and station ALOHA between 2000 and 2018 Principal Investigator	2020-01-10	Final no updates expected
Single colony metaproteomes of Trichodesmium from samples collected in North Atlantic surface waters during the R/V Atlantis cruise AT39-05 in March of 2018 Principal Investigator	2020-01-10	Final no updates expected
Diel proteomes of cultured Trichodesmium erythraeum sp. IMS101 from laboratory experiments conducted in November of 2018 Principal Investigator	2019-12-10	Final no updates expected

Project: New technology for high resolution analysis of proteins and other organic materials produced by marine microorganisms

Dataset	Version Date	Current State
FASTA file of sequences in Trichodesmium field metaproteomes mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-01-14	Final no updates expected
Net tow metaproteoome of Trichodesmium species mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes in units of normalized peptide spectral counts from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-04-30	Final no updates expected
Net tow metaproteome of Trichodesmium species mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes in units of normalized protein spectral counts from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-04-30	Final no updates expected
Trichodesmium sample provenance from samples collected in North Atlantic surface waters, station BATS, and station ALOHA between 2000 and 2018 Principal Investigator	2020-01-10	Final no updates expected
Metaproteomes of Trichodesmium from samples collected in North Atlantic surface waters, station BATS, and station ALOHA between 2000 and 2018 Principal Investigator	2020-01-10	Final no updates expected
Single colony metaproteomes of Trichodesmium from samples collected in North Atlantic surface waters during the R/V Atlantis cruise AT39-05 in March of 2018 Principal Investigator	2020-01-10	Final no updates expected
Diel proteomes of cultured Trichodesmium erythraeum sp. IMS101 from laboratory experiments conducted in November of 2018 Principal Investigator	2019-12-10	Final no updates expected

Project: US GEOTRACES PMT: Cobalt Biogeochemical Cycling and Connections to Metalloenzymes in the Pacific Ocean

Dataset	Version Date	Current State
Dissolved Cobalt and Labile Cobalt from Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from October to November 2018 Principal Investigator	2020-07-15	Final no updates expected
Dissolved Cobalt and Labile Cobalt from Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018 Principal Investigator	2021-05-05	Final no updates expected
Metalloproteome protein data of the metalloproteome of Pseudoalteromonas sp. strain BB2-AT2 cultures originally collected from Scripps Pier, California coast in 1995 Principal Investigator	2020-04-08	Data not available
Cytosolic metallome data of the metalloproteome of Pseudoalteromonas sp. strain BB2-AT2 cultures originally collected from Scripps Pier, California coast in 1995 Principal Investigator	2020-04-08	Preliminary and in progress
Whole cellular metal quotas, metal to phosphorous ratios, and metal to carbon ratios of Pseudoalteromonas sp. strain BB2-AT2 cultures originally collected from Scripps Pier, California coast in 1995 Principal Investigator	2020-04-20	Preliminary and in progress
Growth rates NE Pacific and Atlantic diatom isolates under various Zn and Co additions in experiments with cultures collected from R/V Thomas G. Thompson cruise TN280, along Line P in the NE Pacific, in May of 2012. Principal Investigator	2020-03-31	Final no updates expected
Metal quotas of NE Pacific and Altantic diatom isolates measured via ICP-MS after growth in zinc and cobalt media amendments in experiments with cultures collected from R/V Thomas G. Thompson cruise TN280, along Line P in the NE Pacific, in May of 2012 Principal Investigator	2020-03-31	Final no updates expected
Nitrite Oxidoreductase targeted metaproteomics from R/V Kilo Moana cruise KM1128 and R/V Falkor cruise FK160115 in the Central Pacific Ocean in 2011 and 2016 Principal Investigator	2020-04-21	Final no updates expected

Project: Collaborative Research: Cobalamin and Iron Co-Limitation Of Phytoplankton Species in Terra Nova Bay

Dataset	Version Date	Current State
Total dissolved cobalt and labile dissolved cobalt distributions measured by shipboard voltammetry in the Amundsen Sea, Ross Sea, and Terra Nova Bay during the CICLOPS expedition on RVIB Nathaniel B. Palmer (NBP1801) from Dec 2017 to Feb 2018 Principal Investigator	2023-04-11	Final no updates expected
Total Zn and Cd uptake rates of natural phytoplankton assemblages measured during the 2017-2018 CICLOPS expedition Principal Investigator	2022-08-03	Final no updates expected
Total dissolved metal concentrations measured during the 2017-2018 CICLOPS expedition Principal Investigator	2022-07-26	Final no updates expected
Hydrography sensor data from trace metal rosette (TMR) casts at 26 stations near coastal Antarctica during RVIB Nathaniel B. Palmer cruise NBP18-01 from Dec 2017 to Feb 2018 Principal Investigator	2024-04-01	Final no updates expected
Dissolved nutrient data from RVIB Nathaniel B Palmer cruise (NBP18-01) in the Amundsen and Ross Seas from December 2017 to March 2018 Principal Investigator	2022-05-25	Final no updates expected
Event log from RVIB Nathaniel B. Palmer cruise NBP1801 in the Southern Ocean for the CICLOPS project Principal Investigator	2022-05-09	Final with updates expected
Soluble Mn speciation from CTD casts in the Ross Sea, Southern Ocean taken during RVIB Nathaniel B. Palmer cruise NBP1801 in Jan-Feb 2018 Co-Principal Investigator	2021-04-26	Final no updates expected

Project: Collaborative Research: Direct Characterization of Adaptive Nutrient Stress Responses in the Sargasso Sea using Protein Biomarkers and a Biogeochemical AUV

Dataset	Version Date	Current State
Protein identification FASTA file (scaffold-derived metaproteomic proteins) from samples taken during R/V Atlantic Explorer cruise AE1913 from the Sargasso Sea to Northeast US shelf waters in June of 2019 Principal Investigator	2024-08-01	Final no updates expected
Peptides associated with scaffold-derived metaproteomic proteins from samples taken during R/V Atlantic Explorer cruise AE1913 from the Sargasso Sea to Northeast US shelf waters in June of 2019 Principal Investigator	2024-08-01	Final no updates expected
Scaffold-derived metaproteomic exclusive and total spectral counts associated with proteins from samples taken during R/V Atlantic Explorer cruise AE1913 from the Sargasso Sea to Northeast US shelf waters in June of 2019 Principal Investigator	2024-08-01	Final no updates expected
Pigment concentration data from AUV Clio dives conducted during R/V Atlantic Explorer cruise AE1913 in the Sargasso Sea in June of 2019 Principal Investigator	2024-05-03	Final no updates expected
Amended Rolling Deck to Repository (R2R) event log (ELOG) taken on the R/V Atlantic Explorer cruise AE1913 in the Sargasso Sea in June of 2019 Principal Investigator	2024-05-03	Final no updates expected
Macronutrients and dissolved and particulate trace metals collected from the R/V Atlantic Explorer cruise AE1913 in the Sargasso Sea in June of 2019 Principal Investigator	2023-12-07	Final no updates expected
CTD profiles from R/V Atlantic Explorer cruise AE1913 in the Sargasso Sea in June of 2019 Principal Investigator	2024-10-30	Final no updates expected

Project: Convergence: RAISE: Linking the adaptive dynamics of plankton with emergent global ocean biogeochemistry

Dataset	Version Date	Current State
Semi-quantitative cell proteome of marine Synechococcus WH8102 using DIA-MS, interactive nutrient-temperature responses in stable chemostat bioreactors from laboratory experiments conducted in 2019 Principal Investigator	2024-03-22	Data not available

Project: Collaborative Research: Defining the Role of Biologically Produced Reactive Oxygen Species in Dark Mercury Cycling

Dataset	Version Date	Current State
Soluble Mn speciation from CTD casts in the Ross Sea, Southern Ocean taken during RVIB Nathaniel B. Palmer cruise NBP1801 in Jan-Feb 2018 Co-Principal Investigator	2021-04-26	Final no updates expected

Project: Collaborative Research: Iron and phosphorus balanced limitation of nitrogen fixation in the oligotrophic ocean

Dataset	Version Date	Current State
Nitrite Oxidoreductase targeted metaproteomics from R/V Kilo Moana cruise KM1128 and R/V Falkor cruise FK160115 in the Central Pacific Ocean in 2011 and 2016 Principal Investigator	2020-04-21	Final no updates expected
FASTA file of sequences in Trichodesmium field metaproteomes mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-01-14	Final no updates expected
Net tow metaproteoome of Trichodesmium species mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes in units of normalized peptide spectral counts from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-04-30	Final no updates expected
Net tow metaproteome of Trichodesmium species mapped to a Trichodesmium metagenome plus cyanoGEBA species genomes in units of normalized protein spectral counts from samples collected in the Atlantic and Pacific Ocean between 2000 and 2018 Principal Investigator	2020-04-30	Final no updates expected
Trichodesmium sample provenance from samples collected in North Atlantic surface waters, station BATS, and station ALOHA between 2000 and 2018 Principal Investigator	2020-01-10	Final no updates expected
Metaproteomes of Trichodesmium from samples collected in North Atlantic surface waters, station BATS, and station ALOHA between 2000 and 2018 Principal Investigator	2020-01-10	Final no updates expected
Single colony metaproteomes of Trichodesmium from samples collected in North Atlantic surface waters during the R/V Atlantis cruise AT39-05 in March of 2018 Principal Investigator	2020-01-10	Final no updates expected

Project: Collaborative Research: GEOTRACES Arctic Section: Marine Cycling of Bioactive Trace Metals in the Arctic Ocean

Dataset	Version Date	Current State
Dissolved and labile cobalt from the USCGC Healy HLY1502 in the Canada and Makarov Basins of the Arctic Ocean from August to October 2015 (U.S. GEOTRACES Arctic project) Principal Investigator	2021-05-06	Final no updates expected

Project: US GEOTRACES Pacific Meridional Transect (GP15)

Dataset	Version Date	Current State
Dissolved Cobalt and Labile Cobalt from Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from October to November 2018 Principal Investigator	2020-07-15	Final no updates expected
Dissolved Cobalt and Labile Cobalt from Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018 Principal Investigator	2021-05-05	Final no updates expected

Project: The ProteOMZ Expedition: Investigating Life Without Oxygen in the Pacific Ocean

Dataset	Version Date	Current State
Relative protein abundance from scaled and corrected exclusive peptide spectral counts from the ProteOMZ R/V Falkor expedition cruise FK160115 in the Pelagic central Pacific Ocean in 2016 Principal Investigator	2022-01-13	Final no updates expected
Dissolved cobalt, nutrients, and hydrography from the Pacific ProteOMZ Expedition, FK160115, on R/V Falkor in 2016 Principal Investigator	2020-11-25	Final no updates expected
Nitrite Oxidoreductase targeted metaproteomics from R/V Kilo Moana cruise KM1128 and R/V Falkor cruise FK160115 in the Central Pacific Ocean in 2011 and 2016 Principal Investigator	2020-04-21	Final no updates expected
Nitrous oxide concentrations from the R/V Falkor expedition FK160115 in the Central Pacific from January to February 2016 Co-Principal Investigator	2022-06-08	Final no updates expected
Total spectral count of proteins from R/V Falkor cruise 160115 for the ProteOMZ expedition in the Central Pacific in 2016 Principal Investigator	2022-06-06	Final no updates expected
FASTA file of identified protein sequences from the R/V Falkor cruise 160115 for the ProteOMZ expedition in the Central Pacific during 2016 Principal Investigator	2019-02-15	Final no updates expected
Total spectral counts of peptides from the R/V Falkor cruise 160115 in the Central Pacific for the ProteOMZ expedition in 2016 Principal Investigator	2022-06-03	Final no updates expected
Hydrographic data from the CTD mounted on the trace metal rosette (TMR) aboard R/V Falkor cruise (160115) during the ProteOMZ expedition in the Central Pacific in 2016. Principal Investigator, Contact	2018-05-01	Final no updates expected
SeaBird SBE19 underway CTD information for the R/V Falkor 160115 cruise in the Central Pacific for the ProteOMZ expedition in 2016. Principal Investigator, Contact	2018-06-15	Final no updates expected
Macronutrient analysis and selected hydrographic data from the R/V Falkor ProteOMZ expedition (FK160115) in the Central Pacific in 2016. Principal Investigator, Contact	2018-11-19	Final no updates expected
R/V Falkor 160115 TMR log from the ProteOMZ expedition in the Central Pacific during 2016 (ProteOMZ project) Principal Investigator, Contact	2018-11-20	Under revision
R/V Falkor 160115 McLane pump log from the ProteOMZ expedition in the Central Pacific during 2016 (ProteOMZ project) Principal Investigator, Contact	2024-10-21	Final no updates expected
R/V Falkor 160115 CTD log from the ProteOMZ expedition in the Central Pacfic during 2016 (ProteOMZ project) Principal Investigator, Contact	2017-09-07	Final no updates expected
Event log from R/V Falkor cruise 160115 on the ProteOMZ expedition in the Central Pacific during 2016 (ProteOMZ project) Principal Investigator, Contact	2018-12-07	Final no updates expected

Project: US GEOTRACES Pacific Section: Measurement of the organic complexation of dissolved iron, copper and cobalt, and total dissolved cobalt

Dataset	Version Date	Current State
Total dissolved cobalt and labile cobalt concentrations from the US GEOTRACES EPZT cruise TN303 on R/V Thomas G. Thompson from October to December 2013 Principal Investigator	2016-07-01	Final no updates expected

Project: U.S. Arctic GEOTRACES Study (GN01)

Dataset	Version Date	Current State
Dissolved and labile cobalt from the USCGC Healy HLY1502 in the Canada and Makarov Basins of the Arctic Ocean from August to October 2015 (U.S. GEOTRACES Arctic project) Principal Investigator	2021-05-06	Final no updates expected

Project: Adaptation of key N2-fixing cyanobacteria to changing CO2

Dataset	Version Date	Current State
Peptides and their spectral counts from KM1128 the METZYME expedition on R/V Kilo Moana in the tropical North Pacific in 2011 Principal Investigator	2021-03-30	Under revision
Trichodesmium nutrient-limited proteomes in 380 and 750 uatm CO2 from experiments conducted at the University of Southern California from 2011-2013 (HiCO2_AdaptCyano project) Co-Principal Investigator	2018-03-15	Final no updates expected

Project: Characterizing biological function across a persistent oceanographic "hotspot" in the NE Pacific Ocean

Dataset	Version Date	Current State
Trace element concentrations in dissolved and particulate fractions from samples collected by GO-Flo bottles on R/V Thomas G. Thompson cruise TN280 along Line P in the NE Pacific in May 2012 (GeoMICS project) Co-Principal Investigator	2016-11-16	Final no updates expected

Project: The relationship between microbial biogeography and ocean chemistry across a persistent oceanographic "hot spot" in the NE Pacific Ocean

Dataset	Version Date	Current State
Trace element concentrations in dissolved and particulate fractions from samples collected by GO-Flo bottles on R/V Thomas G. Thompson cruise TN280 along Line P in the NE Pacific in May 2012 (GeoMICS project) Co-Principal Investigator	2016-11-16	Final no updates expected

Project: U.S. GEOTRACES East Pacific Zonal Transect (GP16)

Dataset	Version Date	Current State
Total dissolved cobalt and labile cobalt concentrations from the US GEOTRACES EPZT cruise TN303 on R/V Thomas G. Thompson from October to December 2013 Principal Investigator	2016-07-01	Final no updates expected

Project: Connecting Trace Elements and Metalloenzymes Across Marine Biogeochemical Gradients (GPc03)

Dataset	Version Date	Current State
Concentrations of total dissolved trace metals (Fe, Mn, Zn, Ni, Cd) obtained using seaFAST preconcentration and ICP-MS from the R/V Kilo Moana cruise KM1128 in the Central Pacific Ocean in October 2011 Principal Investigator	2021-07-09	Final no updates expected
Nitrite Oxidoreductase targeted metaproteomics from R/V Kilo Moana cruise KM1128 and R/V Falkor cruise FK160115 in the Central Pacific Ocean in 2011 and 2016 Principal Investigator	2020-04-21	Final no updates expected
Peptides and their spectral counts from KM1128 the METZYME expedition on R/V Kilo Moana in the tropical North Pacific in 2011 Principal Investigator	2021-03-30	Under revision
Station locations for the global metaproteomic dataset from R/V Kilo Moana cruise KM1128, the METZYME expedition in the tropical North Pacific in 2011. Principal Investigator	2019-04-12	Final no updates expected
Total spectral count of proteins from R/V Kilo Moana cruise KM1128 for the METZYME expedition in the tropical North Pacific in 2011. Principal Investigator	2022-07-06	Under revision
Hydrography data collected using the Trace Metal Rosette (TMR) on Metzyme cruise (R/V Kilo Moana KM1128) in the tropical North Pacific in October 2011 Principal Investigator	2017-10-11	Preliminary and in progress
Processed hydrography data collected using the ship's CTD package during the Metzyme cruise (R/V Kilo Moana KM1128) in the tropical North Pacific in October 2011 Principal Investigator	2017-10-09	Final no updates expected
FASTA file of protein identifications from R/V Kilo Moana KM1128 in the North Pacific during 2011 (MetZyme project) Principal Investigator	2017-07-14	Final no updates expected
Dissolved cobalt concentrations measured by cathodic stripping voltammetry from the MetZyme cruise KM1128 on R/V Kilo Moana in October 2011 Principal Investigator	2020-12-03	Final no updates expected
Nutrients, targeted proteomics, and pigments from the METZYME cruise (KM1128) Principal Investigator	2018-05-24	Final with updates expected

Project: Dissolved Organic Matter Composition in the Deep Atlantic Ocean

Dataset	Version Date	Current State
Sample information for metaproteomic samples taken from Station 2 from R/V Knorr KN210-04 in the Western Atlantic Ocean between Uruguay and Barbados from March 2013 Principal Investigator	2022-06-13	Preliminary and in progress

Project: Controls of Ross Sea Algal Community Structure

Dataset	Version Date	Current State
FASTA file of protein identifications from net tows during RVIB Nathaniel B. Palmer cruise NBP0601 in December of 2015 Principal Investigator	2019-05-17	Final no updates expected
Ross Sea metaproteome peptide spectral counts searched against Phaeocystis strain transcriptome from net tows during RVIB Nathaniel B. Palmer cruise NBP0601 in December of 2015 Principal Investigator	2024-05-24	Final no updates expected
Ross Sea metaproteome protein spectral counts searched against Phaeocystis strain transcriptome from net tows during RVIB Nathaniel B. Palmer cruise NBP0601 in December of 2015 Principal Investigator	2024-04-29	Final no updates expected
Dissolved cobalt and labile cobalt speciation in the Ross Sea from RVIB Nathaniel B. Palmer NBP0601, NBP0608 cruises in the Ross Sea Southern Ocean (CORSACS project) Principal Investigator	2010-09-13	Final no updates expected

Project: Cobalt, Iron and Micro-organisms from the Upwelling zone to the Gyre (GAc01)

Dataset	Version Date	Current State
Combined CTD profiles for two CTD sensor packages on R/V Knorr KN192-05 from November to December 2007 Principal Investigator	2019-07-29	Data not available
Nutrients, metals, and CTD observations from CTD casts and bottles from R/V Knorr cruise KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region from November to December 2007 (CoFeMUG project) Principal Investigator	2019-07-29	Data not available
Nutrients, cobalt, dissolved iron, and dissolved manganese from trace metal bottles from R/V Knorr cruise KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region in 2007 (CoFeMUG project) Principal Investigator	2013-03-20	Final no updates expected
Status of expected CoFeMug data contributions from R/V Knorr KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region (CoFeMUG project) Chief Scientist	2009-09-03	Preliminary and in progress
Scientific sampling event log in the CoFeMUG cruise from R/V Knorr KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region (CoFeMUG project) Chief Scientist	2009-09-23	Final no updates expected
Preliminary CoFeMUG cruise report from R/V Knorr KN192-05 in the South Atlantic subtropical gyre and Benguela upwelling region (CoFeMUG project) Chief Scientist, Principal Investigator	2009-02-10	Final no updates expected

Project: U.S. GEOTRACES North Atlantic Transect (GA03)

Dataset	Version Date	Current State
Total dissolved Cobalt and labile Cobalt concentrations from R/V Knorr cruises KN199-04 and KN204-01 in the Subtropical northern Atlantic Ocean from 2010-2011 (U.S. GEOTRACES NAT project) Principal Investigator	2013-04-26	Final no updates expected

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Mak A. Saito

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