CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-009337
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Syntaxin-1B 
Protein Synonyms/Alias
  
Gene Name
 Stx1b 
Gene Synonyms/Alias
 Stx1b1; Stx1b2 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
45EIRGCIEKLSEDVEQubiquitination[1]
54SEDVEQVKKQHSAILubiquitination[1]
55EDVEQVKKQHSAILAubiquitination[1]
69AAPNPDEKTKQELEDubiquitination[1]
71PNPDEKTKQELEDLTubiquitination[1]
82EDLTADIKKTANKVRubiquitination[1]
93NKVRSKLKAIEQSIEubiquitination[1]
125QHSTLSRKFVEVMTEubiquitination[1]
139EYNATQSKYRDRCKDubiquitination[1]
172EDMLESGKLAIFTDDubiquitination[1]
181AIFTDDIKMDSQMTKubiquitination[1]
188KMDSQMTKQALNEIEubiquitination[1]
203TRHNEIIKLETSIREubiquitination[1]
Reference
 [1] Proteomic analyses reveal divergent ubiquitylation site patterns in murine tissues.
 Wagner SA, Beli P, Weinert BT, Schölz C, Kelstrup CD, Young C, Nielsen ML, Olsen JV, Brakebusch C, Choudhary C.
 Mol Cell Proteomics. 2012 Dec;11(12):1578-85. [PMID: 22790023
Functional Description
 Potentially involved in docking of synaptic vesicles at presynaptic active zones (By similarity). May mediate Ca(2+)- regulation of exocytosis acrosomal reaction in sperm. 
Sequence Annotation
 DOMAIN 191 253 t-SNARE coiled-coil homology.
 MOD_RES 14 14 Phosphoserine.
 MOD_RES 58 58 Phosphoserine.
 MOD_RES 160 160 Phosphothreonine.  
Keyword
 Coiled coil; Complete proteome; Direct protein sequencing; Membrane; Neurotransmitter transport; Phosphoprotein; Reference proteome; Transmembrane; Transmembrane helix; Transport. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 288 AA 
Protein Sequence
MKDRTQELRS AKDSDDEEEV VHVDRDHFMD EFFEQVEEIR GCIEKLSEDV EQVKKQHSAI 60
LAAPNPDEKT KQELEDLTAD IKKTANKVRS KLKAIEQSIE QEEGLNRSSA DLRIRKTQHS 120
TLSRKFVEVM TEYNATQSKY RDRCKDRIQR QLEITGRTTT NEELEDMLES GKLAIFTDDI 180
KMDSQMTKQA LNEIETRHNE IIKLETSIRE LHDMFVDMAM LVESQGEMID RIEYNVEHSV 240
DYVERAVSDT KKAVKYQSKA RRKKIMIIIC CVVLGVVLAS SIGGTLGL 288 
Gene Ontology
 GO:0016021; C:integral to membrane; IEA:UniProtKB-KW.
 GO:0016020; C:membrane; IDA:MGI.
 GO:0006886; P:intracellular protein transport; IEA:InterPro.
 GO:0006836; P:neurotransmitter transport; IEA:UniProtKB-KW.
 GO:0017157; P:regulation of exocytosis; IEA:Compara.
 GO:0007268; P:synaptic transmission; IEA:InterPro.
 GO:0016192; P:vesicle-mediated transport; IEA:Compara. 
Interpro
 IPR015709; Syntaxin-1.
 IPR006012; Syntaxin/epimorphin_CS.
 IPR006011; Syntaxin_N.
 IPR010989; t-SNARE.
 IPR000727; T_SNARE_dom. 
Pfam
 PF05739; SNARE
 PF00804; Syntaxin 
SMART
 SM00503; SynN
 SM00397; t_SNARE 
PROSITE
 PS00914; SYNTAXIN
 PS50192; T_SNARE 
PRINTS