trs31 (SPBC1718.05)

Gene Standard Nametrs31 Characterisation Statusbiological_role_inferred
Systematic IDSPBC1718.05 Feature Typeprotein coding
Synonyms Name Description
ProductTRAPP complex subunit Trs31 (predicted) Product Size209aa, 23.85 kDa
Genomic Location Chromosome II, 3478461-3479741 (1281nt); CDS:3478572-3479552 (981nt)

Ensembl Gene Location
GO Molecular Function
Term NameCount
Rab guanyl-nucleotide exchange factor activity7
Annotation ExtensionEvidenceWith/FromReference
GO Biological Process
Term NameCount
ER to Golgi vesicle-mediated transport77
Annotation ExtensionEvidenceWith/FromReference
intracellular protein transport341
Annotation ExtensionEvidenceWith/FromReference
regulation of GTPase activity76
Annotation ExtensionEvidenceWith/FromReference
GO Cellular Component
Term NameCount
cis-Golgi network15
Annotation ExtensionEvidenceWith/FromReference
Annotation ExtensionEvidenceWith/FromReference
Annotation ExtensionEvidenceWith/FromReference
endoplasmic reticulum596
Annotation ExtensionEvidenceWith/FromReference
Golgi apparatus357
Annotation ExtensionEvidenceWith/FromReference
nuclear envelope134
Annotation ExtensionEvidenceWith/FromReference
Annotation ExtensionEvidenceWith/FromReference
TRAPP complex11
Annotation ExtensionEvidenceWith/FromReference
Fission Yeast Phenotype Ontology
Gene Deletion Viability: Inviable

Population Phenotype

Term NameAlleleExpressionCount
inviable vegetative cell populationtrs31ΔNull1428

Cell Phenotype

Term NameAlleleExpressionCount
inviable elongated vegetative celltrs31ΔNull408
inviable vegetative cell with abnormal cell morphologytrs31ΔNull753
Ensembl transcript structure with UTRs, exons and introns

Transcript Structure

Region Coordinates Reference
Exons3478461..3478780, 3478825..3479009, 3479110..3479234, 3479442..3479741
5' UTR3478461..3478571PMID:21511999
CDS3478572..3478780, 3478825..3479009, 3479110..3479234, 3479442..3479552
3' UTR3479553..3479741PMID:21511999
Protein Features

Graphical View

Ensembl protein image with mapped locations of structural domains

Protein Families and Domains

Feature ID Database InterPro Description Start End Count
PF04051 Pfam IPR007194 Transport protein particle (TRAPP) component 46 198 3
PTHR20902 HMMPANTHER IPR016696 TRAPP I complex, subunit 5 21 208 1
PTHR20902:SF0 HMMPANTHER 21 208 1
3.30.1380.20 Gene3D 41 200 3
SSF111126 SuperFamily IPR024096 NO signalling/Golgi transport ligand-binding domain 39 207 3
PIRSF017479 PIRSF IPR016696 TRAPP I complex, subunit 5 1 209 1

View domain organization at Pfam

Protein Properties

Ave. residue weight 114.12 Da
Charge 3.00
Isoelectric point 8.05
Molecular weight 23.85 kDa
Number of residues 209
Gene Expression

Quantitative Gene Expression

Protein Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
2040.87during GO:0072690PECO:0000005,
population wideexperimental evidencePMID:23101633

RNA Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
0.71during GO:0072690PECO:0000005,
population wideexperimental evidencePMID:23101633
0.24during cell quiescence following G1 arrest due to nitrogen limitationPECO:0000005,
population wideexperimental evidencePMID:23101633
Species Distribution
predominantly single copy (one to one)3092
conserved in fungi4604
conserved in eukaryotes4516
conserved in metazoa3430
conserved in vertebrates3405
conserved in eukaryotes only2502

Manually curated orthologous groups


Orthologs in Compara

External References
Database Identifier Description
NBRP SPBC1718.05 Fission yeast strain database, National BioResource Project (Japan)
YOGY SPBC1718.05 Retrieval of eukaryotic orthologs (Bähler Lab)
BioGrid SPBC1718.05 BioGRID Interaction Datasets
Expression Viewer SPBC1718.05 Cell Cycle Expression Profile (Bähler Lab)
Expression Viewer SPBC1718.05 Meiosis/Sporulation Expression Profies (Bähler Lab)
Expression Viewer SPBC1718.05 Pheromone response/mating expression profiles (Bähler Lab)
Expression Viewer SPBC1718.05 Environmental stress expression profiles (Bähler Lab)
Pomb(A) SPBC1718.05 Polyadenylation Viewer (Gullerova lab)
pombeTV SPBC1718.05 Transcriptome Viewer (Bähler Lab)
Cyclebase SPBC1718.05 Cell Cycle Data
GEO SPBC1718.05 GEO profiles
PInt SPBC1718.05 Protein-Protein Interaction Predictor (Bähler Lab)
PeptideAtlas SPBC1718.05 Peptides identified in tandem mass spectrometry proteomics experiments
SYSGRO SPBC1718.05 Fission yeast phenotypic data & analysis
SPD / RIKEN14/14B07Orfeome Localization Data
UniProtKB/SwissProtQ9P7N9Transport protein particle subunit trs31
ModBaseQ9P7N9Database of comparative protein structure models
STRINGQ9P7N9Network display of known and predicted interactions and functional associations
RefSeq PeptideNP_596451TRAPP complex subunit Trs31 (predicted)
RefSeq mRNANM_001022370972h- TRAPP complex subunit Trs31 (predicted) (trs31), mRNA
European Nucleotide ArchiveCAB75995.1ENA Protein Mapping
UniParcUPI000006BA44UniProt Archive

Literature for trs31

Search: Europe PMC or PubMed

Release Version: PomBase:25_50 - 10 Mar 2015