CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-013324
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 AT-rich interactive domain-containing protein 4B 
Protein Synonyms/Alias
 ARID domain-containing protein 4B; 180 kDa Sin3-associated polypeptide; Sin3-associated polypeptide p180; Breast cancer-associated antigen BRCAA1; Histone deacetylase complex subunit SAP180; Retinoblastoma-binding protein 1-like 1 
Gene Name
 ARID4B 
Gene Synonyms/Alias
 BRCAA1; RBBP1L1; RBP1L1; SAP180 
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
429NVKEIKVKEENETEIsumoylation[1, 2]
440ETEIKEIKMEEERNIsumoylation[1]
878AKMTPTKKYNGLEEKacetylation[3]
Reference
 [1] RBP1 family proteins exhibit SUMOylation-dependent transcriptional repression and induce cell growth inhibition reminiscent of senescence.
 Binda O, Roy JS, Branton PE.
 Mol Cell Biol. 2006 Mar;26(5):1917-31. [PMID: 16479010]
 [2] Site-specific identification of SUMO-2 targets in cells reveals an inverted SUMOylation motif and a hydrophobic cluster SUMOylation motif.
 Matic I, Schimmel J, Hendriks IA, van Santen MA, van de Rijke F, van Dam H, Gnad F, Mann M, Vertegaal AC.
 Mol Cell. 2010 Aug 27;39(4):641-52. [PMID: 20797634]
 [3] Regulation of cellular metabolism by protein lysine acetylation.
 Zhao S, Xu W, Jiang W, Yu W, Lin Y, Zhang T, Yao J, Zhou L, Zeng Y, Li H, Li Y, Shi J, An W, Hancock SM, He F, Qin L, Chin J, Yang P, Chen X, Lei Q, Xiong Y, Guan KL.
 Science. 2010 Feb 19;327(5968):1000-4. [PMID: 20167786
Functional Description
 Acts as a transcriptional repressor. May function in the assembly and/or enzymatic activity of the Sin3A corepressor complex or in mediating interactions between the complex and other regulatory complexes. 
Sequence Annotation
 DOMAIN 306 398 ARID.
 REGION 465 473 Antigenic epitope.
 REGION 1130 1137 Antigenic epitope.
 MOD_RES 276 276 Phosphoserine.
 MOD_RES 666 666 Phosphoserine.
 MOD_RES 675 675 Phosphoserine.
 MOD_RES 717 717 Phosphoserine.
 MOD_RES 778 778 Phosphoserine.
 MOD_RES 790 790 Phosphoserine.
 MOD_RES 793 793 Phosphothreonine.
 MOD_RES 1014 1014 Phosphoserine.
 MOD_RES 1026 1026 Phosphothreonine.
 MOD_RES 1150 1150 Phosphothreonine.
 MOD_RES 1152 1152 Phosphoserine.
 MOD_RES 1153 1153 Phosphoserine.
 MOD_RES 1155 1155 Phosphoserine.
 MOD_RES 1159 1159 Phosphoserine.  
Keyword
 Alternative splicing; Coiled coil; Complete proteome; Cytoplasm; DNA-binding; Nucleus; Phosphoprotein; Reference proteome; Transcription; Transcription regulation. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 1312 AA 
Protein Sequence
MKALDEPPYL TVGTDVSAKY RGAFCEAKIK TAKRLVKVKV TFRHDSSTVE VQDDHIKGPL 60
KVGAIVEVKN LDGAYQEAVI NKLTDASWYT VVFDDGDEKT LRRSSLCLKG ERHFAESETL 120
DQLPLTNPEH FGTPVIGKKT NRGRRSNHIP EEESSSSSSD EDEDDRKQID ELLGKVVCVD 180
YISLDKKKAL WFPALVVCPD CSDEIAVKKD NILVRSFKDG KFTSVPRKDV HEITSDTAPK 240
PDAVLKQAFE QALEFHKSRT IPANWKTELK EDSSSSEAEE EEEEEDDEKE KEDNSSEEEE 300
EIEPFPEERE NFLQQLYKFM EDRGTPINKR PVLGYRNLNL FKLFRLVHKL GGFDNIESGA 360
VWKQVYQDLG IPVLNSAAGY NVKCAYKKYL YGFEEYCRSA NIEFQMALPE KVVNKQCKEC 420
ENVKEIKVKE ENETEIKEIK MEEERNIIPR EEKPIEDEIE RKENIKPSLG SKKNLLESIP 480
THSDQEKEVN IKKPEDNENL DDKDDDTTRV DESLNIKVEA EEEKAKSGDE TNKEEDEDDE 540
EAEEEEEEEE EEEDEDDDDN NEEEEFECYP PGMKVQVRYG RGKNQKMYEA SIKDSDVEGG 600
EVLYLVHYCG WNVRYDEWIK ADKIVRPADK NVPKIKHRKK IKNKLDKEKD KDEKYSPKNC 660
KLRRLSKPPF QTNPSPEMVS KLDLTDAKNS DTAHIKSIEI TSILNGLQAS ESSAEDSEQE 720
DERGAQDMDN NGKEESKIDH LTNNRNDLIS KEEQNSSSLL EENKVHADLV ISKPVSKSPE 780
RLRKDIEVLS EDTDYEEDEV TKKRKDVKKD TTDKSSKPQI KRGKRRYCNT EECLKTGSPG 840
KKEEKAKNKE SLCMENSSNS SSDEDEEETK AKMTPTKKYN GLEEKRKSLR TTGFYSGFSE 900
VAEKRIKLLN NSDERLQNSR AKDRKDVWSS IQGQWPKKTL KELFSDSDTE AAASPPHPAP 960
EEGVAEESLQ TVAEEESCSP SVELEKPPPV NVDSKPIEEK TVEVNDRKAE FPSSGSNSVL 1020
NTPPTTPESP SSVTVTEGSR QQSSVTVSEP LAPNQEEVRS IKSETDSTIE VDSVAGELQD 1080
LQSEGNSSPA GFDASVSSSS SNQPEPEHPE KACTGQKRVK DAQGGGSSSK KQKRSHKATV 1140
VNNKKKGKGT NSSDSEELSA GESITKSQPV KSVSTGMKSH STKSPARTQS PGKCGKNGDK 1200
DPDLKEPSNR LPKVYKWSFQ MSDLENMTSA ERITILQEKL QEIRKHYLSL KSEVASIDRR 1260
RKRLKKKERE SAATSSSSSS PSSSSITAAV MLTLAEPSMS SASQNGMSVE CR 1312 
Gene Ontology
 GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
 GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
 GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
 GO:0006355; P:regulation of transcription, DNA-dependent; IEA:UniProtKB-KW.
 GO:0006351; P:transcription, DNA-dependent; IEA:UniProtKB-KW. 
Interpro
 IPR001606; ARID/BRIGHT_DNA-bd.
 IPR000953; Chromo_domain/shadow.
 IPR016197; Chromodomain-like.
 IPR012603; RBB1NT.
 IPR002999; Tudor.
 IPR025995; Tudor-knot. 
Pfam
 PF01388; ARID
 PF08169; RBB1NT
 PF11717; Tudor-knot 
SMART
 SM00501; BRIGHT
 SM00298; CHROMO
 SM00333; TUDOR 
PROSITE
 PS51011; ARID 
PRINTS