CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-019922
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Beta-1-syntrophin 
Protein Synonyms/Alias
 59 kDa dystrophin-associated protein A1 basic component 1; DAPA1B; Syntrophin-2 
Gene Name
 Sntb1 
Gene Synonyms/Alias
 Snt2b1 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
109PESISNQKRGVKVLKubiquitination[1]
140KMPILISKIFKGLAAubiquitination[1]
184QALKRAGKEVLLEVKubiquitination[1]
191KEVLLEVKYMREATPubiquitination[1]
246DRKSIPLKMCYVTRNubiquitination[1]
272EIHSPDAKHTVILRSubiquitination[1]
280HTVILRSKDSATAQAubiquitination[1]
313DIREQLGKTGIAGSRubiquitination[1]
338KVPGESEKQWKPALVubiquitination[1]
341GESEKQWKPALVVLTubiquitination[1]
386LVHSGPGKGSPQAGMubiquitination[1]
404FATRTGTKQGIETHLubiquitination[1]
484IIQSPYEKLKMSSDDubiquitination[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. 
Sequence Annotation
 DOMAIN 18 297 PH 1.
 DOMAIN 111 194 PDZ.
 DOMAIN 321 432 PH 2.
 DOMAIN 481 537 SU.
 REGION 517 537 Calmodulin-binding (By similarity).
 MOD_RES 2 2 N-acetylalanine (By similarity).
 MOD_RES 71 71 Phosphoserine.
 MOD_RES 73 73 Phosphothreonine.
 MOD_RES 86 86 Phosphoserine.
 MOD_RES 213 213 Phosphothreonine.
 MOD_RES 218 218 Phosphoserine.
 MOD_RES 235 235 Phosphoserine.
 MOD_RES 388 388 Phosphoserine (By similarity).  
Keyword
 Acetylation; Actin-binding; Alternative splicing; Calcium; Calmodulin-binding; Cell junction; Cell membrane; Complete proteome; Cytoplasm; Cytoskeleton; Membrane; Phosphoprotein; Reference proteome; Repeat. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 537 AA 
Protein Sequence
MAVAAAAVAA PAGGGGARAQ RSGLLEVLVR DRWHKVLVNL SEDALVLSCE EGAAAYNGIG 60
AATNGSFCRG SGTGHPVPGV AQAPDSPAGV RTAFTDLPEQ VPESISNQKR GVKVLKQELG 120
GLGISIKGGK ENKMPILISK IFKGLAADQT QALYVGDAIL SVNGADLRDA THDEAVQALK 180
RAGKEVLLEV KYMREATPYV KKGSPVSEIG WETPPPESPR LGGGSAEPLS SQSFSFHRDR 240
KSIPLKMCYV TRNMTLADPE NRQLEIHSPD AKHTVILRSK DSATAQAWFS AIHSNAGDLL 300
TRVVADIREQ LGKTGIAGSR EIRHLGWLAE KVPGESEKQW KPALVVLTEK DLLIYDSMPR 360
RKEAWFSPVH SYPLLATRLV HSGPGKGSPQ AGMDLSFATR TGTKQGIETH LFRAEISRDL 420
SHWTRSIVQG CHNSAELTAE ITTACTYRNQ ECRLTIHYDN GFSISTEPQD GAFPKTIIQS 480
PYEKLKMSSD DGIRMLYLDF GGKEGEIQLD LHSCPKPIVF IIHSFLSAKI TRLGLVA 537 
Gene Ontology
 GO:0030054; C:cell junction; IEA:UniProtKB-SubCell.
 GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
 GO:0005856; C:cytoskeleton; IEA:UniProtKB-SubCell.
 GO:0043234; C:protein complex; ISO:MGI.
 GO:0042383; C:sarcolemma; IEA:UniProtKB-SubCell.
 GO:0045202; C:synapse; IDA:MGI.
 GO:0005543; F:phospholipid binding; IEA:InterPro. 
Interpro
 IPR001478; PDZ.
 IPR011993; PH_like_dom.
 IPR001849; Pleckstrin_homology.
 IPR015482; Syntrophin. 
Pfam
 PF00595; PDZ
 PF00169; PH 
SMART
 SM00228; PDZ
 SM00233; PH 
PROSITE
 PS50106; PDZ
 PS50003; PH_DOMAIN 
PRINTS