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Protein

Vesicle-associated membrane protein 721

Gene

VAMP721

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Involved in the targeting and/or fusion of transport vesicles to their target membrane.1 Publication

GO - Molecular functioni

GO - Biological processi

  • cell plate formation involved in plant-type cell wall biogenesis Source: TAIR
  • exocytosis Source: GO_Central
  • protein transport Source: UniProtKB-KW
  • vesicle fusion Source: GO_Central

Keywordsi

Biological processProtein transport, Transport

Names & Taxonomyi

Protein namesi
Recommended name:
Vesicle-associated membrane protein 7211 Publication
Short name:
AtVAMP7211 Publication
Alternative name(s):
v-SNARE synaptobrevin 7B1 Publication
Short name:
AtVAMP7B1 Publication
Gene namesi
Name:VAMP7211 Publication
Synonyms:VAMP7B1 Publication
Ordered Locus Names:At1g04750Imported
ORF Names:F13M7.26Imported, F13M7_23, T1G11.1Imported
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

AraportiAT1G04750
TAIRilocus:2010642 AT1G04750

Subcellular locationi

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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 196CytoplasmicSequence analysisAdd BLAST196
Transmembranei197 – 217Helical; Anchor for type IV membrane proteinSequence analysisAdd BLAST21
Topological domaini218 – 219VesicularSequence analysis2

Keywords - Cellular componenti

Cell membrane, Endosome, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002067541 – 219Vesicle-associated membrane protein 721Add BLAST219

Proteomic databases

PaxDbiQ9ZTW3
PRIDEiQ9ZTW3

PTM databases

iPTMnetiQ9ZTW3

Expressioni

Tissue specificityi

Expressed in flowers, leaves, stems and roots.1 Publication

Gene expression databases

ExpressionAtlasiQ9ZTW3 baseline and differential
GenevisibleiQ9ZTW3 AT

Interactioni

GO - Molecular functioni

Protein-protein interaction databases

BioGridi2465418 interactors.
IntActiQ9ZTW3 7 interactors.
STRINGi3702.AT1G04750.1

Structurei

3D structure databases

ProteinModelPortaliQ9ZTW3
SMRiQ9ZTW3
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini10 – 114LonginPROSITE-ProRule annotationAdd BLAST105
Domaini130 – 190v-SNARE coiled-coil homologyPROSITE-ProRule annotationAdd BLAST61

Sequence similaritiesi

Belongs to the synaptobrevin family.Curated

Keywords - Domaini

Coiled coil, Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiKOG0859 Eukaryota
COG5143 LUCA
HOGENOMiHOG000042712
InParanoidiQ9ZTW3
OMAiFPTERVF
OrthoDBiEOG09360NHL
PhylomeDBiQ9ZTW3

Family and domain databases

InterProiView protein in InterPro
IPR011012 Longin-like_dom_sf
IPR010908 Longin_dom
IPR001388 Synaptobrevin
PfamiView protein in Pfam
PF13774 Longin, 1 hit
PF00957 Synaptobrevin, 1 hit
PRINTSiPR00219 SYNAPTOBREVN
SMARTiView protein in SMART
SM01270 Longin, 1 hit
SUPFAMiSSF64356 SSF64356, 1 hit
PROSITEiView protein in PROSITE
PS50859 LONGIN, 1 hit
PS00417 SYNAPTOBREVIN, 1 hit
PS50892 V_SNARE, 1 hit

Sequencei

Sequence statusi: Complete.

This entry describes 1 isoform i produced by alternative splicing. AlignAdd to basket

Note: A number of isoforms are produced. According to EST sequences.
Isoform 1 (identifier: Q9ZTW3-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MAQQSLIYSF VARGTVILVE FTDFKGNFTS IAAQCLQKLP SSNNKFTYNC
60 70 80 90 100
DGHTFNYLVE DGFTYCVVAV DSAGRQIPMS FLERVKEDFN KRYGGGKAAT
110 120 130 140 150
AQANSLNKEF GSKLKEHMQY CMDHPDEISK LAKVKAQVSE VKGVMMENIE
160 170 180 190 200
KVLDRGEKIE LLVDKTENLR SQAQDFRTTG TQMRRKMWLQ NMKIKLIVLA
210
IIIALILIIV LSVCHGFKC
Length:219
Mass (Da):24,765
Last modified:May 1, 1999 - v1
Checksum:i7F234F6DB5138082
GO

Sequence cautioni

The sequence AAB80624 differs from that shown. Reason: Erroneous gene model prediction.Curated
The sequence AAF40468 differs from that shown. Reason: Erroneous gene model prediction.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF025333 mRNA Translation: AAC98905.1
AC002376 Genomic DNA Translation: AAB80624.1 Sequence problems.
AC004809 Genomic DNA Translation: AAF40468.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE27738.1
AY079164 mRNA Translation: AAL85003.1
AY133661 mRNA Translation: AAM91491.1
PIRiD86180
E86180
RefSeqiNP_171967.1, NM_100353.4 [Q9ZTW3-1]
UniGeneiAt.20250
At.67689

Genome annotation databases

EnsemblPlantsiAT1G04750.1; AT1G04750.1; AT1G04750 [Q9ZTW3-1]
GeneIDi839419
GrameneiAT1G04750.1; AT1G04750.1; AT1G04750 [Q9ZTW3-1]
KEGGiath:AT1G04750

Keywords - Coding sequence diversityi

Alternative splicing

Similar proteinsi

Entry informationi

Entry nameiVA721_ARATH
AccessioniPrimary (citable) accession number: Q9ZTW3
Secondary accession number(s): O23011, Q9MAS4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 17, 2003
Last sequence update: May 1, 1999
Last modified: April 25, 2018
This is version 141 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome