CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-023503
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Neuronal-specific septin-3 
Protein Synonyms/Alias
 G-septin; P40 
Gene Name
 Sept3 
Gene Synonyms/Alias
  
Created Date
 July 27, 2013 
Organism
 Rattus norvegicus (Rat) 
NCBI Taxa ID
 10116 
Lysine Modification
Position
Peptide
Type
References
226EFKQRVRKELEVNGIubiquitination[1]
Reference
 [1] Synaptic protein ubiquitination in rat brain revealed by antibody-based ubiquitome analysis.
 Na CH, Jones DR, Yang Y, Wang X, Xu Y, Peng J.
 J Proteome Res. 2012 Sep 7;11(9):4722-32. [PMID: 22871113
Functional Description
 Filament-forming cytoskeletal GTPase (By similarity). May play a role in cytokinesis (Potential). 
Sequence Annotation
 NP_BIND 68 75 GTP (By similarity).
 NP_BIND 208 216 GTP (By similarity).
 BINDING 102 102 GTP (By similarity).
 BINDING 265 265 GTP; via amide nitrogen and carbonyl
 BINDING 280 280 GTP (By similarity).
 MOD_RES 91 91 Phosphoserine.  
Keyword
 Alternative splicing; Cell junction; Complete proteome; Cytoplasm; Cytoskeleton; Direct protein sequencing; GTP-binding; Nucleotide-binding; Phosphoprotein; Reference proteome; Synapse. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 358 AA 
Protein Sequence
MSKGLPEART DTAMSELVPE PRPKPAVPMK PVSINSNLLG CIGIDTIIEQ MRKKTMKTGF 60
DFNIMVVGQS GLGKSTLVNT LFKSQVSRKA SSWNREEKIP KTVEIKAIGH VIEEGGVKMK 120
LTVIDTPGFG DQINNENCWE PIEKYINEQY EKFLKEEVNI ARKKRIPDTR VHCCLYFISP 180
TGHSLRPLDL EFMKHLSKVV NVIPVIAKAD TMTLEEKSEF KQRVRKELEV NGIEFYPQKE 240
FDEDLEDKTE NDKIRQESMP FAVVGSDKEY QVNGKRVLGR KTPWGIIEVE NLNHCEFALL 300
RDFVIRTHLQ DLKEVTHNIH YETYRAKRLN DNGGLPPGEG LLGTVLPPVP ATPCPTAE 358 
Gene Ontology
 GO:0030054; C:cell junction; IEA:UniProtKB-KW.
 GO:0005829; C:cytosol; IDA:RGD.
 GO:0043005; C:neuron projection; IDA:RGD.
 GO:0042734; C:presynaptic membrane; IDA:RGD.
 GO:0031105; C:septin complex; IEA:InterPro.
 GO:0005525; F:GTP binding; IDA:RGD.
 GO:0007049; P:cell cycle; IEA:InterPro. 
Interpro
 IPR000038; Cell_div_GTP-bd.
 IPR027417; P-loop_NTPase.
 IPR016491; Septin.
 IPR008114; Septin3. 
Pfam
 PF00735; Septin 
SMART
  
PROSITE
  
PRINTS
 PR01741; SEPTIN3.