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UniProtKB - Q94AU2 (SEC22_ARATH)

Entry version 142 (25 May 2022)
Sequence version 1 (01 Dec 2001)
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Protein

25.3 kDa vesicle transport protein

Gene

SEC22

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>-Experimental evidence at transcript leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

V-SNARE involved in vesicle trafficking from the ER to the Golgi complex.

By similarity

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

  • SNAP receptor activity Source: GO_Central
Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Biological processProtein transport, Transport

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
25.3 kDa vesicle transport protein
Short name:
AtSEC22
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:SEC22
Ordered Locus Names:At1g11890
ORF Names:F12F1.27
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiArabidopsis thaliana (Mouse-ear cress)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri3702 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliopsida › eudicotyledons › Gunneridae › Pentapetalae › rosids › malvids › Brassicales › Brassicaceae › Camelineae › Arabidopsis
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000006548 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 1

Organism-specific databases

Arabidopsis Information Portal

More...Araporti		AT1G11890

The Arabidopsis Information Resource

More...TAIRi		locus:2008960, AT1G11890

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini1 – 192CytoplasmicSequence analysisAdd BLAST192
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei193 – 213Helical; Anchor for type IV membrane proteinSequence analysisAdd BLAST21
Topological domaini214 – 218VesicularSequence analysis5

Keywords - Cellular componenti

Endoplasmic reticulum, Golgi apparatus, Membrane

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00002067471 – 21825.3 kDa vesicle transport proteinAdd BLAST218

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q94AU2

PRoteomics IDEntifications database

More...PRIDEi		Q94AU2

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		232829

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q94AU2, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q94AU2, AT

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		22977, 10 interactors

Protein interaction database and analysis system

More...IntActi		Q94AU2, 10 interactors

STRING: functional protein association networks

More...STRINGi		3702.AT1G11890.1

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

AlphaFold Protein Structure Database

More...AlphaFoldDBi		Q94AU2

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...SMRi		Q94AU2

Database of comparative protein structure models

More...ModBasei		Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini6 – 120LonginPROSITE-ProRule annotationAdd BLAST115
Domaini135 – 195v-SNARE coiled-coil homologyPROSITE-ProRule annotationAdd BLAST61

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the synaptobrevin family.Curated

Keywords - Domaini

Coiled coil, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG0862, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_054453_4_1_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q94AU2

Identification of Orthologs from Complete Genome Data

More...OMAi		ERSYPRK

Database of Orthologous Groups

More...OrthoDBi		903466at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q94AU2

Family and domain databases

Conserved Domains Database

More...CDDi		cd14824, Longin, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR011012, Longin-like_dom_sf
IPR010908, Longin_dom
IPR044565, Sec22
IPR042855, V_SNARE_CC

The PANTHER Classification System

More...PANTHERi		PTHR45837, PTHR45837, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF13774, Longin, 1 hit
PF00957, Synaptobrevin, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM01270, Longin, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF64356, SSF64356, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS50859, LONGIN, 1 hit
PS50892, V_SNARE, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

Q94AU2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MVKMTLIARV TDGLPLAEGL DDGRDLPDSD MYKQQVKALF KNLSRGQNDA 
        60         70         80         90        100
SRMSVETGPY VFHYIIEGRV CYLTMCDRSY PKKLAFQYLE DLKNEFERVN 
       110        120        130        140        150
GPNIETAARP YAFIKFDTFI QKTKKLYQDT RTQRNIAKLN DELYEVHQIM 
       160        170        180        190        200
TRNVQEVLGV GEKLDQVSEM SSRLTSESRI YADKAKDLNR QALIRKWAPV 
       210 
AIVFGVVFLL FWVKNKLW
Length:218
Mass (Da):25,332
Last modified:December 1, 2001 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i3DD6401E8EC4F93D
GO

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence AAC17634 differs from that shown. Reason: Erroneous gene model prediction.Curated

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
AC002131 Genomic DNA Translation: AAC17634.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE28809.1
AY045795 mRNA Translation: AAK76469.1
AY079413 mRNA Translation: AAL85144.1
AY086749 mRNA Translation: AAM63800.1

Protein sequence database of the Protein Information Resource

More...PIRi		C86253

NCBI Reference Sequences

More...RefSeqi		NP_172653.1, NM_101060.4

Genome annotation databases

Ensembl plant genome annotation project

More...EnsemblPlantsi		AT1G11890.1; AT1G11890.1; AT1G11890

Database of genes from NCBI RefSeq genomes

More...GeneIDi		837737

Gramene; a comparative resource for plants

More...Gramenei		AT1G11890.1; AT1G11890.1; AT1G11890

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ath:AT1G11890

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC002131 Genomic DNA Translation: AAC17634.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE28809.1
AY045795 mRNA Translation: AAK76469.1
AY079413 mRNA Translation: AAL85144.1
AY086749 mRNA Translation: AAM63800.1
PIRiC86253
RefSeqiNP_172653.1, NM_101060.4

3D structure databases

AlphaFoldDBiQ94AU2
SMRiQ94AU2
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi22977, 10 interactors
IntActiQ94AU2, 10 interactors
STRINGi3702.AT1G11890.1

Proteomic databases

PaxDbiQ94AU2
PRIDEiQ94AU2
ProteomicsDBi232829

Genome annotation databases

EnsemblPlantsiAT1G11890.1; AT1G11890.1; AT1G11890
GeneIDi837737
GrameneiAT1G11890.1; AT1G11890.1; AT1G11890
KEGGiath:AT1G11890

Organism-specific databases

AraportiAT1G11890
TAIRilocus:2008960, AT1G11890

Phylogenomic databases

eggNOGiKOG0862, Eukaryota
HOGENOMiCLU_054453_4_1_1
InParanoidiQ94AU2
OMAiERSYPRK
OrthoDBi903466at2759
PhylomeDBiQ94AU2

Miscellaneous databases

Protein Ontology

More...PROi		PR:Q94AU2

Gene expression databases

ExpressionAtlasiQ94AU2, baseline and differential
GenevisibleiQ94AU2, AT

Family and domain databases

CDDicd14824, Longin, 1 hit
InterProiView protein in InterPro
IPR011012, Longin-like_dom_sf
IPR010908, Longin_dom
IPR044565, Sec22
IPR042855, V_SNARE_CC
PANTHERiPTHR45837, PTHR45837, 1 hit
PfamiView protein in Pfam
PF13774, Longin, 1 hit
PF00957, Synaptobrevin, 1 hit
SMARTiView protein in SMART
SM01270, Longin, 1 hit
SUPFAMiSSF64356, SSF64356, 1 hit
PROSITEiView protein in PROSITE
PS50859, LONGIN, 1 hit
PS50892, V_SNARE, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiSEC22_ARATH
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q94AU2
Secondary accession number(s): O65393
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 17, 2003
Last sequence update: December 1, 2001
Last modified: May 25, 2022
This is version 142 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families
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