CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-014321
UniProt Accession
Genbank Protein ID
 U00678 
Genbank Nucleotide ID
Protein Name
 Beta-2-syntrophin 
Protein Synonyms/Alias
 59 kDa dystrophin-associated protein A1 basic component 2; Syntrophin-3; SNT3; Syntrophin-like; SNTL 
Gene Name
 Sntb2 
Gene Synonyms/Alias
 Snt2b2 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
111GGLGISIKGGRENRMubiquitination[1]
168QALKRAGKEVLLEVKubiquitination[1]
317AWLAEQAKLDGGRQQubiquitination[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
 Adapter protein that binds to and probably organizes the subcellular localization of a variety of membrane proteins. May link various receptors to the actin cytoskeleton and the dystrophin glycoprotein complex. May play a role in the regulation of secretory granules via its interaction with PTPRN (By similarity). 
Sequence Annotation
 DOMAIN 95 178 PDZ.
 DOMAIN 143 280 PH 1.
 DOMAIN 305 417 PH 2.
 DOMAIN 464 520 SU.
 REGION 498 520 Calmodulin-binding (By similarity).
 MOD_RES 75 75 Phosphoserine.
 MOD_RES 90 90 Phosphoserine.
 MOD_RES 202 202 Phosphoserine (By similarity).
 MOD_RES 213 213 Phosphoserine (By similarity).
 MOD_RES 373 373 Phosphoserine (By similarity).  
Keyword
 Actin-binding; Calcium; Calmodulin-binding; Cell junction; Complete proteome; Cytoplasm; Cytoplasmic vesicle; Cytoskeleton; Membrane; Microtubule; Phosphoprotein; Reference proteome; Repeat. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 520 AA 
Protein Sequence
MAVWTRATKA GLVELLLRER WVRVVAELSG ESLSLTGDAA AVEPEPPAAA FNGLPNGGGG 60
ESLPGSPNRG LGPPSPPAPP RGPAGEASAS PPVRRVRVVK QEAGGLGISI KGGRENRMPI 120
LISKIFPGLA ADQSRALRLG DAILSVNGTD LRQATHDQAV QALKRAGKEV LLEVKFIREV 180
TPYIKKPSLV SDLPWEGASP QSPSFSGSED SGSPKHQNTT KDRKVIPLKM CFAARNLSMP 240
DLENRLIELH SPDSRNTLIL RCKDTATAHS WFVAIHTNIM ALLPQVLAEL NAMLGATSTA 300
GGSKEVKHIA WLAEQAKLDG GRQQWRPVLM AVTEKDLLLY DCMPWTRDAW ASPCHSYPLV 360
ATRLVHSGSG CRSPSLGSDL TFATRTGSRQ GIEMHLFRVE THRDLSTWTR ILVQGCHAAA 420
ELIKEVSLGC TLSGQEVRFT VHYEHGFTIT RDNGGASSIL YRYPFERLKM SADDGIRNLY 480
LDFGGPEGEL TMDLHSCPKP IVFVLHTFLS AKVTRMGLLV 520 
Gene Ontology
 GO:0030054; C:cell junction; IEA:UniProtKB-SubCell.
 GO:0005874; C:microtubule; IEA:UniProtKB-KW.
 GO:0043234; C:protein complex; ISO:MGI.
 GO:0045202; C:synapse; IDA:MGI.
 GO:0030658; C:transport vesicle membrane; IEA:UniProtKB-SubCell.
 GO:0005543; F:phospholipid binding; IEA:InterPro. 
Interpro
 IPR001478; PDZ.
 IPR001849; Pleckstrin_homology.
 IPR015482; Syntrophin. 
Pfam
 PF00595; PDZ 
SMART
 SM00228; PDZ
 SM00233; PH 
PROSITE
 PS50106; PDZ
 PS50003; PH_DOMAIN 
PRINTS