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Protein

Synaptobrevin homolog 1

Gene

syb1

Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Involved in membrane trafficking during cytokinesis and cell elongation.1 Publication

GO - Molecular functioni

GO - Biological processi

  • exocytosis Source: GO_Central
  • intracellular protein transport Source: PomBase
  • prospore membrane biogenesis Source: PomBase
  • vesicle fusion Source: GO_Central
  • vesicle-mediated transport Source: PomBase

Names & Taxonomyi

Protein namesi
Recommended name:
Synaptobrevin homolog 1
Gene namesi
Name:syb1
ORF Names:SPAC6G9.11
OrganismiSchizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Taxonomic identifieri284812 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaTaphrinomycotinaSchizosaccharomycetesSchizosaccharomycetalesSchizosaccharomycetaceaeSchizosaccharomyces
Proteomesi
  • UP000002485 Componenti: Chromosome I

Organism-specific databases

EuPathDBiFungiDB:SPAC6G9.11
PomBaseiSPAC6G9.11 syb1

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 97CytoplasmicSequence analysisAdd BLAST97
Transmembranei98 – 118Helical; Anchor for type IV membrane proteinSequence analysisAdd BLAST21
Topological domaini119 – 121VesicularSequence analysis3

Keywords - Cellular componenti

Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002067461 – 121Synaptobrevin homolog 1Add BLAST121

Proteomic databases

MaxQBiQ92356
PaxDbiQ92356
PRIDEiQ92356

PTM databases

iPTMnetiQ92356

Interactioni

GO - Molecular functioni

Protein-protein interaction databases

BioGridi278225, 5 interactors
STRINGi4896.SPAC6G9.11.1

Structurei

3D structure databases

ProteinModelPortaliQ92356
SMRiQ92356
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini31 – 91v-SNARE coiled-coil homologyPROSITE-ProRule annotationAdd BLAST61

Sequence similaritiesi

Belongs to the synaptobrevin family.Curated

Keywords - Domaini

Coiled coil, Transmembrane, Transmembrane helix

Phylogenomic databases

HOGENOMiHOG000042711
InParanoidiQ92356
KOiK08513
OMAiVPYDPYI
OrthoDBiEOG092C4MCV
PhylomeDBiQ92356

Family and domain databases

InterProiView protein in InterPro
IPR001388 Synaptobrevin
IPR016444 Synaptobrevin/VAMP
PfamiView protein in Pfam
PF00957 Synaptobrevin, 1 hit
PIRSFiPIRSF005409 Synaptobrevin_euk, 1 hit
PRINTSiPR00219 SYNAPTOBREVN
PROSITEiView protein in PROSITE
PS00417 SYNAPTOBREVIN, 1 hit
PS50892 V_SNARE, 1 hit

Sequencei

Sequence statusi: Complete.

Q92356-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSEPYDPYIP AEPSAAVRSG NAAASSTPNM KTAAIQQQID DTVGIMRENI
60 70 80 90 100
SKVSERGERL DSLQDKTDNL AVSAQGFRRG ANRVRKKMWW KDMRMRLCII
110 120
IGIIILLVVI IVPIATKFHG K
Length:121
Mass (Da):13,469
Last modified:February 1, 1997 - v1
Checksum:iD10029CA0341D4DA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CU329670 Genomic DNA Translation: CAB03613.1
PIRiT39073
RefSeqiNP_594120.1, NM_001019544.2

Genome annotation databases

EnsemblFungiiSPAC6G9.11.1; SPAC6G9.11.1:pep; SPAC6G9.11
GeneIDi2541731
KEGGispo:SPAC6G9.11

Similar proteinsi

Entry informationi

Entry nameiSYB1_SCHPO
AccessioniPrimary (citable) accession number: Q92356
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: February 1, 1997
Last modified: May 23, 2018
This is version 134 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Schizosaccharomyces pombe
    Schizosaccharomyces pombe: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

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