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Entry version 138 (11 Dec 2019)
Sequence version 1 (01 Feb 1996)
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Protein

Rabphilin-3A

Gene

RPH3A

Organism
Bos taurus (Bovine)
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 protein 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

Plays an essential role in docking and fusion steps of regulated exocytosis (By similarity). At the presynaptic level, RPH3A is recruited by RAB3A to the synaptic vesicle membrane in a GTP-dependent manner where it modulates synaptic vesicle trafficking and calcium-triggered neurotransmitter release (PubMed:9450942). In the post-synaptic compartment, forms a ternary complex with GRIN2A and DLG4 and regulates NMDA receptor stability. Plays also a role in the exocytosis of arginine vasopressin hormone (By similarity).By similarity1 Publication

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the ‘Description’ field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi432Calcium 1; via carbonyl oxygenBy similarity1
Metal bindingi433Calcium 1By similarity1
Metal bindingi433Calcium 2By similarity1
Metal bindingi439Calcium 2By similarity1
Metal bindingi494Calcium 1By similarity1
Metal bindingi494Calcium 2By similarity1
Metal bindingi495Calcium 2; via carbonyl oxygenBy similarity1
Metal bindingi496Calcium 1By similarity1
Metal bindingi496Calcium 2By similarity1
Metal bindingi502Calcium 1By similarity1
Metal bindingi549Calcium 3; via carbonyl oxygenBy similarity1
Metal bindingi591Calcium 3By similarity1
Metal bindingi591Calcium 4By similarity1
Metal bindingi597Calcium 3By similarity1
Metal bindingi651Calcium 3By similarity1
Metal bindingi651Calcium 4By similarity1
Metal bindingi652Calcium 3; via carbonyl oxygenBy similarity1
Metal bindingi653Calcium 3By similarity1
Metal bindingi653Calcium 4By similarity1
Metal bindingi659Calcium 4By similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section specifies the position(s) and type(s) of zinc fingers within the protein.<p><a href='/help/zn_fing' target='_top'>More...</a></p>Zinc fingeri92 – 149FYVE-typePROSITE-ProRule annotationAdd BLAST58

<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

GO - Biological processi

<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
LigandCalcium, Lipid-binding, Metal-binding, Zinc

<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_and_taxonomy_section">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:
Rabphilin-3A
Alternative name(s):
Exophilin-1
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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:RPH3A
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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>OrganismiBos taurus (Bovine)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 identifieri9913 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaArtiodactylaRuminantiaPecoraBovidaeBovinaeBos
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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
  • UP000009136 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">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: Unplaced

<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

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cell junction, Cell membrane, Cell projection, Cytoplasmic vesicle, Membrane, Postsynaptic cell membrane, Synapse

<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.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001902261 – 704Rabphilin-3AAdd BLAST704

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei229Omega-N-methylarginineBy similarity1
Modified residuei277PhosphoserineBy similarity1
Modified residuei702PhosphoserineBy similarity1
Modified residuei703PhosphoserineBy similarity1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Ubiquitinated. Deubiquitinated by CAND1 to prevent its degradation.By similarity

Keywords - PTMi

Methylation, Phosphoprotein, Ubl conjugation

Proteomic databases

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

More...
PaxDbi
Q06846

PRoteomics IDEntifications database

More...
PRIDEi
Q06846

<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

<p>This subsection of the ‘Expression’ section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified ‘at protein level’. <br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Specifically expressed in brain.

<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

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with RAB3B, RAB3C, RAB3D, RAB8A, RAB27A and RAB27B (By similarity).

Interacts with RAB3A; this interaction recruits RPH3A to synaptic vesicules (By similarity).

Interacts (via C2B domain) with SNAP25 (By similarity).

Interacts with deubiquitinating enzyme CAND1; this interaction results in the deubiquitination of RPH3A (By similarity).

Interacts with GRIN2A and DLG4; this ternary complex regulates NMDA receptor composition at postsynaptic membranes (By similarity).

Interacts with SNCA (By similarity).

By similarity

GO - Molecular functioni

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
9913.ENSBTAP00000005564

<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

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

More...
SMRi
Q06846

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_and_domains_section">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>Domaini44 – 161RabBDPROSITE-ProRule annotationAdd BLAST118
Domaini417 – 508C2 1PROSITE-ProRule annotationAdd BLAST92
Domaini577 – 665C2 2PROSITE-ProRule annotationAdd BLAST89

<p>This subsection of the ‘Family and domains’ section provides general information on the biological role of a domain. The term ‘domain’ is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

Binds calcium via the C2 domains. The calcium-bound C2 domains mediate interactions with phospholipid bilayers (By similarity).By similarity

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri92 – 149FYVE-typePROSITE-ProRule annotationAdd BLAST58

Keywords - Domaini

Repeat, Zinc-finger

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1013 Eukaryota
ENOG410XQXA LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000294226

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q06846

KEGG Orthology (KO)

More...
KOi
K19938

Database of Orthologous Groups

More...
OrthoDBi
374694at2759

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.60.40.150, 2 hits
3.30.40.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR000008 C2_dom
IPR035892 C2_domain_sf
IPR041282 FYVE_2
IPR010911 Rab_BD
IPR028698 RPH3A
IPR001565 Synaptotagmin
IPR017455 Znf_FYVE-rel
IPR011011 Znf_FYVE_PHD
IPR013083 Znf_RING/FYVE/PHD

The PANTHER Classification System

More...
PANTHERi
PTHR45729:SF3 PTHR45729:SF3, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00168 C2, 2 hits
PF02318 FYVE_2, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00360 C2DOMAIN
PR00399 SYNAPTOTAGMN

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00239 C2, 2 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF57903 SSF57903, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50004 C2, 2 hits
PS50916 RABBD, 1 hit
PS50178 ZF_FYVE, 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_length">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_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">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.

Q06846-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTDTVFSSSS SRWMCPSDRP LQSNDKEQLQ TGWSVHPSGQ PDRQRKQEEL
60 70 80 90 100
TDEEKEIINR VIARAEKMEE MEQERIGRLV DRLENMRKNV AGDGVNRCIL
110 120 130 140 150
CGEQLGMLGS ACVVCEDCKK NVCTKCGVET SNNRPHPVWL CKICIEQREV
160 170 180 190 200
WKRSGAWFFK GFPKQVLPQP MPIKKNKPQQ PVSEPVPAAP EPATPEPKHP
210 220 230 240 250
ARAPTRGDTE DRRGPGQKTG PDMTSAPGRG SYGPPVRRAS EARMSSSGRD
260 270 280 290 300
SDSWDQGHGM AAGDPSQSPA GLRRANSVQA SRPAPASMQS PAPPQPGQPG
310 320 330 340 350
PPGGSRPSPG PTGRFPDQRP EVAPSDPDYT GAAAQPREER TGGIGGYSAA
360 370 380 390 400
GTREDRAGHP PGSYTQASAA APQPVVASAR QPPPPEEDEE EANSYDSDEA
410 420 430 440 450
TTLGALEFSL LYDQDNSSLH CTIIKAKGLK PMDSNGLADP YVKLHLLPGA
460 470 480 490 500
SKSNKLRTKT LRNTRNPIWN ETLVYHGITD EDMQRKTLRI SVCDEDKFGH
510 520 530 540 550
NEFIGETRFS LKKLKPNQRK NFNICLERVI PMKRAGTTGS ARGMALYEEE
560 570 580 590 600
QVERIGDIEE RGKILVSLMY STQQGGLIVG IIRCVHLAAM DANGYSDPFV
610 620 630 640 650
KLWLKPDMGK KAKHKTQIKK KTLNPEFNEE FFYDIKHSDL AKKSLDISVW
660 670 680 690 700
DYDIGKSNDY IGGCQLGISA KGERLKHWYE CLKNKDKKIE RWHQLQNENH

VSSD
Length:704
Mass (Da):77,978
Last modified:February 1, 1996 - 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:i1324D048F5F8FFD4
GO

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
D13613 mRNA Translation: BAA02780.1

Protein sequence database of the Protein Information Resource

More...
PIRi
A48097

NCBI Reference Sequences

More...
RefSeqi
NP_776879.1, NM_174454.3

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
282044

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
bta:282044

<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
D13613 mRNA Translation: BAA02780.1
PIRiA48097
RefSeqiNP_776879.1, NM_174454.3

3D structure databases

SMRiQ06846
ModBaseiSearch...

Protein-protein interaction databases

STRINGi9913.ENSBTAP00000005564

Proteomic databases

PaxDbiQ06846
PRIDEiQ06846

Genome annotation databases

GeneIDi282044
KEGGibta:282044

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
22895

Phylogenomic databases

eggNOGiKOG1013 Eukaryota
ENOG410XQXA LUCA
HOGENOMiHOG000294226
InParanoidiQ06846
KOiK19938
OrthoDBi374694at2759

Family and domain databases

Gene3Di2.60.40.150, 2 hits
3.30.40.10, 1 hit
InterProiView protein in InterPro
IPR000008 C2_dom
IPR035892 C2_domain_sf
IPR041282 FYVE_2
IPR010911 Rab_BD
IPR028698 RPH3A
IPR001565 Synaptotagmin
IPR017455 Znf_FYVE-rel
IPR011011 Znf_FYVE_PHD
IPR013083 Znf_RING/FYVE/PHD
PANTHERiPTHR45729:SF3 PTHR45729:SF3, 1 hit
PfamiView protein in Pfam
PF00168 C2, 2 hits
PF02318 FYVE_2, 1 hit
PRINTSiPR00360 C2DOMAIN
PR00399 SYNAPTOTAGMN
SMARTiView protein in SMART
SM00239 C2, 2 hits
SUPFAMiSSF57903 SSF57903, 1 hit
PROSITEiView protein in PROSITE
PS50004 C2, 2 hits
PS50916 RABBD, 1 hit
PS50178 ZF_FYVE, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

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 nameiRP3A_BOVIN
<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: Q06846
<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_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: December 11, 2019
This is version 138 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 programChordata 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

Direct protein sequencing, Reference proteome
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