Lipid Modification Database
Tag Content
LipidDB ID
LipidDB-10090-00073
Entry Name
UniProt Accession
Theoretical PI
4.82
Molecular Weight
17585.64
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Complexin-3
Protein Synonyms/Alias
Complexin III; CPX III;
Gene Name
Cplx3
Gene Synonyms/Alias
Created Date
30-MAY-2006
 Lipid Modification Sites 
 Position   Sequence Form   Peptide   References   Modification Type 
155
Canonical
LKQSAEKCHIM****
[1]
S-Farnesylation
Organism
Mus musculus (Mouse)
NCBI Taxa ID
10090
Reference
[1] Reim K, Wegmeyer H, Brandstätter JH, Xue M, Rosenmund C, Dresbach T, HofmannK, Brose N. Structurally and functionally unique complexins at retinal ribbonsynapses. J Cell Biol. 2005 May 23;169(4):669-80.[PMID:15911881]
Functional Description
Positively regulates a late step in synaptic vesicle exocytosis.
Sequence Annotation
Modified residue: 155 155 Cysteine methyl ester.
Protein Length
158 AA.
Protein Sequence
(Canonical)
MAFMVKSMVG GQLKNLTGSL GGGEDKGDGD KSAAEAQGMS REEYEEYQKQ LVEEKMERDA  60
QFTQRKAERA TLRSHFRDKY RLPKNETDES QIQLAGGDVE LPRELAKMIE EDTEEEEDKA  120
SVLGQLASLP GLDLSSLKDK AQTTLGDLKQ SAEKCHIM                          158
FASTA
(Canonical)
>LipidDB-10090-00073|Q8R1B5
MAFMVKSMVGGQLKNLTGSLGGGEDKGDGDKSAAEAQGMSREEYEEYQKQLVEEKMERDA
QFTQRKAERATLRSHFRDKYRLPKNETDESQIQLAGGDVELPRELAKMIEEDTEEEEDKA
SVLGQLASLPGLDLSSLKDKAQTTLGDLKQSAEKCHIM
Gene Ontology
GO:0030054; C:cell junction; IEA:UniProtKB-KW
GO:0005829; C:cytosol; IDA:MGI
GO:0016020; C:membrane; IDA:UniProtKB
GO:0005886; C:plasma membrane; IDA:MGI
GO:0045202; C:synapse; IDA:MGI
GO:0005326; F:neurotransmitter transporter activity; IMP:UniProtKB
GO:0000149; F:SNARE binding; IDA:MGI
GO:0030073; P:insulin secretion; IMP:UniProtKB
GO:0046928; P:regulation of neurotransmitter secretion; IDA:MGI
GO:0016079; P:synaptic vesicle exocytosis; IMP:UniProtKB
Interpro
InterPro; IPR008849; Synaphin
Pfam
Pfam; PF05835; Synaphin;
SMART
PROSITE
PRINTS