Sarah K. Hu

Affiliation: Texas A&M University (TAMU)

Orcid: 0000-0002-4439-1360

Project: Protistan, prokaryotic, and viral processes at the San Pedro Ocean Time-series (7 datasets)

Dataset	Latest Version Date	Current State
Microbial eukaryotic focused metatranscriptome data from seawater collected in coastal California in May of 2015 Roles: Co-Principal Investigator, Contact	2018-10-15	Final no updates expected
NCBI accession metadata for 18S rRNA gene tag sequences from DNA and RNA from samples collected in coastal California in 2013 and 2014 Roles: Co-Principal Investigator, Contact	2018-09-04	Final no updates expected
Daily RBRconcerto data from surface waters off of the Santa Monica Pier, California from April 16-25th, 2018 as part of the San Pedro Ocean Time-series (SPOT) Role: Scientist	2018-09-18	Under revision
Operational taxonomic unit (OTU) table for 18S rRNA gene tag sequences from DNA and RNA from samples collected in coastal California in 2013 and 2014 Roles: Co-Principal Investigator, Contact	2018-10-15	Final no updates expected
CTD data from daily sampling at the Santa Monica Pier (SMP), Santa Monica Bay, CA from 2018 to 2019 Role: Scientist	2022-11-17	Preliminary and in progress
Nutrients (phosphate and nitrite+nitrate) from daily sampling at the Santa Monica Pier (SMP), Santa Monica Bay, CA from 2018 to 2019 Role: Scientist	2022-11-17	Data not available
Sampling information and sequence accessions for 18S-V4 sequences from surface water collected at the Santa Monica Pier (SMP) Santa Monica Bay, CA from 2018 to 2019 Role: Scientist	2022-11-17	Data not available

Project: Characterizing and quantifying the impact of phagotrophic protists at hot spots of primary production at Axial Seamount (1 datasets)

Dataset	Latest Version Date	Current State
Metabarcoding data from microbial diversity survey at Axial Seamount aboard the R/V Thompson cruise TN420 in Jul 2022 and Jul 2023 Role: Co-Principal Investigator	2025-07-29	Final no updates expected

Project: Probing subseafloor microbial interactions via hydrothermal vent fluids: A focus on protists (3 datasets)

Dataset	Latest Version Date	Current State
High throughput tag-sequencing accessions (18S rRNA gene region) and environmental metadata from Axial Seamount, 2013-2015 Role: Principal Investigator	2020-11-05	Final no updates expected
High throughput tag-sequencing data from Gorda Ridge Hydrothermal vent field, including 16S and 18S rRNA gene sequences, and environmental metadata from Gorda Ridge Seamount, May/June 2019 Role: Principal Investigator	2020-11-09	Final no updates expected
18S rRNA amplicon sequencing of microbial eukaryotes from the Mid-Cayman Rise acquired Jan-Feb, 2020 Roles: Principal Investigator, Contact	2023-11-06	Final with updates expected

Project: Collaborative Research: Microbes need frenemies: unveiling microbial relationships with protists and viruses that support deep-sea hydrothermal vent food webs (1 datasets)

Dataset	Latest Version Date	Current State
Metagenome and metatranscriptome sequences from deep-sea hydrothermal vent microbial communities collected on cruises AT42-22, TN405, and NA108 from May 2019 to Jun 2022 Role: Principal Investigator	2024-12-05	Final no updates expected