CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-015874
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Transcription factor SPT20 homolog 
Protein Synonyms/Alias
 p38-interacting protein; p38IP 
Gene Name
 Supt20h 
Gene Synonyms/Alias
 D3Ertd300e; Fam48a; Supt20 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
497PTPPPSCKPSLSRKSacetylation[1]
Reference
 [1] SIRT5-Mediated Lysine Desuccinylation Impacts Diverse Metabolic Pathways.
 Park J, Chen Y, Tishkoff DX, Peng C, Tan M, Dai L, Xie Z, Zhang Y, Zwaans BM, Skinner ME, Lombard DB, Zhao Y.
 Mol Cell. 2013 Jun 27;50(6):919-30. [PMID: 23806337
Functional Description
 Required for MAP kinase p38 (MAPK11, MAPK12, MAPK13 and/or MAPK14) activation during gastrulation. Required for down- regulation of E-cadherin during gastrulation by regulating E- cadherin protein level downstream from NCK-interacting kinase (NIK) and independently of the regulation of transcription by FGF signaling and Snail. Required for starvation-induced ATG9A trafficking during autophagy. 
Sequence Annotation
 MOD_RES 515 515 Phosphoserine (By similarity).  
Keyword
 Alternative splicing; Complete proteome; Developmental protein; Gastrulation; Phosphoprotein; Reference proteome. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 530 AA 
Protein Sequence
MQQAVEQALD CAEYIVESAQ QRPPKRKYLS SGRKSIFQKL YDLYVEECEK EPEVKKLRRN 60
VNLLEKLVMQ ETLSCLVVNL YPGNEGYSLM LRGKNGSDSE TIRLPYEEGE LLEYLDAEEL 120
PPILVDLLEK SQVNIFHCGC VIAEIRDYRQ SSNMKSPGYQ SRHILLRPTM QTLVCDVHSI 180
TSDNHKWTQE DKLLLESQLI LATAEPLCLD PSVAVACTAN RLLYNRQKMN TRPMKRCWKR 240
YSRSSLNRQQ DLSHGPPPPQ LRLLDFLQKR KERKAGQHYD LKISKAGNCV DMWKRSPCNL 300
AVPSEVDVEK YAKVEESIKS DDSQPTMWPA HDVKDDYVFE CEGGNQYQKT KLTILQSLGD 360
PLYYGKIQPW KADEENDSQM SPSHSSADDH SNWFVIGSKT DAERVVNQYQ ELVQNEAKCP 420
VKMSHSSSGS AALSPGEEAE QAETSSIQSS VLGKGVKHRP PPIKLPSGSG NSSSGNYFTA 480
QQASSFLKSP TPPPSCKPSL SRKSSVDLSQ VSMLSPAALS PASSSQRHES 530 
Gene Ontology
 GO:0000124; C:SAGA complex; IEA:InterPro.
 GO:0003712; F:transcription cofactor activity; IEA:InterPro.
 GO:0007369; P:gastrulation; IEA:UniProtKB-KW. 
Interpro
 IPR021950; Spt20. 
Pfam
 PF12090; Spt20 
SMART
  
PROSITE
  
PRINTS