Lipid Modification Database
Tag Content
LipidDB ID
LipidDB-10116-00649
Entry Name
UniProt Accession
Theoretical PI
4.85
Molecular Weight
24969.88
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Ras-related protein Rab-3A
Protein Synonyms/Alias
Gene Name
Rab3a
Gene Synonyms/Alias
Created Date
31-AUG-2004
 Lipid Modification Sites 
 Position   Sequence Form   Peptide   References   Modification Type 
220
Canonical
PPHQDCAC*******
[1]
S-Palmitoylation
Organism
Rattus norvegicus (Rat)
NCBI Taxa ID
10116
Reference
[1] Predicted from GPS-Lipid
Functional Description
Involved in exocytosis by regulating a late step in synaptic vesicle fusion. Could play a role in neurotransmitter release by regulating membrane flow in the nerve terminal (By similarity).
Sequence Annotation
Nucleotide-binding: 29 36 GTP.
Nucleotide-binding: 48 54 GTP.
Nucleotide-binding: 77 81 GTP.
Nucleotide-binding: 135 138 GTP.
Motif: 51 59 Effector region.
Modified residue: 220 220 Cysteine methyl ester.
Protein Length
220 AA.
Protein Sequence
(Canonical)
MASATDSRYG QKESSDQNFD YMFKILIIGN SSVGKTSFLF RYADDSFTPA FVSTVGIDFK  60
VKTIYRNDKR IKLQIWDTAG QERYRTITTA YYRGAMGFIL MYDITNEESF NAVQDWSTQI  120
KTYSWDNAQV LLVGNKCDME DERVVSSERG RQLADHLGFE FFEASAKDNI NVKQTFERLV  180
DVICEKMSES LDTADPAVTG AKQGPQLTDQ QAPPHQDCAC                        220
FASTA
(Canonical)
>LipidDB-10116-00649|P63012
MASATDSRYGQKESSDQNFDYMFKILIIGNSSVGKTSFLFRYADDSFTPAFVSTVGIDFK
VKTIYRNDKRIKLQIWDTAGQERYRTITTAYYRGAMGFILMYDITNEESFNAVQDWSTQI
KTYSWDNAQVLLVGNKCDMEDERVVSSERGRQLADHLGFEFFEASAKDNINVKQTFERLV
DVICEKMSESLDTADPAVTGAKQGPQLTDQQAPPHQDCAC
Gene Ontology
GO:0001669; C:acrosomal vesicle; IEA:Ensembl
GO:0030424; C:axon; IDA:ParkinsonsUK-UCL
GO:0005829; C:cytosol; IDA:RGD
GO:0043229; C:intracellular organelle; IDA:RGD
GO:0016020; C:membrane; IDA:RGD
GO:0005886; C:plasma membrane; IEA:UniProtKB-KW
GO:0043234; C:protein complex; IDA:RGD
GO:0008021; C:synaptic vesicle; IDA:ParkinsonsUK-UCL
GO:0043195; C:terminal bouton; IDA:ParkinsonsUK-UCL
GO:0001671; F:ATPase activator activity; IDA:RGD
GO:0051117; F:ATPase binding; IDA:RGD
GO:0005525; F:GTP binding; IDA:RGD
GO:0003924; F:GTPase activity; IEA:Ensembl
GO:0051020; F:GTPase binding; IPI:RGD
GO:0008022; F:protein C-terminus binding; IPI:RGD
GO:0007409; P:axonogenesis; IEA:Ensembl
GO:0030324; P:lung development; IEA:Ensembl
GO:0048790; P:maintenance of presynaptic active zone structure; IEA:Ensembl
GO:0007005; P:mitochondrion organization; IEA:Ensembl
GO:0007274; P:neuromuscular synaptic transmission; IEA:Ensembl
GO:0032781; P:positive regulation of ATPase activity; IDA:GOC
GO:0009791; P:post-embryonic development; IEA:Ensembl
GO:0015031; P:protein transport; IEA:UniProtKB-KW
GO:0032482; P:Rab protein signal transduction; IC:RGD
GO:0048172; P:regulation of short-term neuronal synaptic plasticity; ISS:ParkinsonsUK-UCL
GO:0031630; P:regulation of synaptic vesicle fusion to presynaptic membrane; ISS:ParkinsonsUK-UCL
GO:0003016; P:respiratory system process; IEA:Ensembl
GO:0051602; P:response to electrical stimulus; IEA:Ensembl
GO:0050975; P:sensory perception of touch; IEA:Ensembl
GO:0016079; P:synaptic vesicle exocytosis; IMP:ParkinsonsUK-UCL
GO:0016188; P:synaptic vesicle maturation; IEA:Ensembl
GO:0036465; P:synaptic vesicle recycling; IMP:ParkinsonsUK-UCL
Interpro
InterPro; IPR027417; P-loop_NTPase
InterPro; IPR005225; Small_GTP-bd_dom
InterPro; IPR001806; Small_GTPase
InterPro; IPR003579; Small_GTPase_Rab_type
Pfam
Pfam; PF00071; Ras;
SMART
SMART; SM00175; RAB;
PROSITE
PROSITE; PS51419; RAB;
PRINTS
PRINTS; PR00449; RASTRNSFRMNG;