CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-022838
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 cAMP-regulated phosphoprotein 21 
Protein Synonyms/Alias
 ARPP-21; Thymocyte cAMP-regulated phosphoprotein 
Gene Name
 ARPP21 
Gene Synonyms/Alias
 TARPP 
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
187DNNNHYKKFPQMSSYubiquitination[1]
217HNVDQTGKSVIINKTubiquitination[1]
223GKSVIINKTSSTRIPubiquitination[1]
Reference
 [1] Refined preparation and use of anti-diglycine remnant (K-ε-GG) antibody enables routine quantification of 10,000s of ubiquitination sites in single proteomics experiments.
 Udeshi ND, Svinkina T, Mertins P, Kuhn E, Mani DR, Qiao JW, Carr SA.
 Mol Cell Proteomics. 2013 Mar;12(3):825-31. [PMID: 23266961
Functional Description
 Isoform 2 may act as a competitive inhibitor of calmodulin-dependent enzymes such as calcineurin in neurons (By similarity). 
Sequence Annotation
 DOMAIN 164 227 R3H.
 DOMAIN 228 300 SUZ.
 MOD_RES 2 2 N-acetylserine (By similarity).
 MOD_RES 33 33 Phosphoserine.
 MOD_RES 56 56 Phosphoserine (By similarity).
 MOD_RES 280 280 Phosphoserine (By similarity).
 MOD_RES 383 383 Phosphoserine.
 MOD_RES 562 562 Phosphoserine.
 MOD_RES 655 655 Omega-N-methylated arginine (Probable).  
Keyword
 Acetylation; Alternative splicing; Calmodulin-binding; Coiled coil; Complete proteome; Cytoplasm; Methylation; Phosphoprotein; Reference proteome. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 812 AA 
Protein Sequence
MSEQGDLNQA IAEEGGTEQE TATPENGIVK SESLDEEEKL ELQRRLEAQN QERRKSKSGA 60
GKGKLTRSLA VCEESSARPG GESLQDQESI HLQLSSFSSL QEEDKSRKDD SEREKEKDKN 120
KDKTSEKPKI RMLSKDCSQE YTDSTGIDLH EFLINTLKNN SRDRMILLKM EQEIIDFIAD 180
NNNHYKKFPQ MSSYQRMLVH RVAAYFGLDH NVDQTGKSVI INKTSSTRIP EQRFCEHLKD 240
EKGEESQKRF ILKRDNSSID KEDNQSVCSQ ESLFVENSRL LEDSNICNET YKKRQLFRGN 300
RDGSGRTSGS RQSSSENELK WSDHQRAWSS TDSDSSNRNL KPAMTKTASF GGITVLTRGD 360
STSSTRSTGK LSKAGSESSS SAGSSGSLSR THPPLQSTPL VSGVAAGSPG CVPYPENGIG 420
GQVAPSSTSY ILLPLEAATG IPPGSILLNP HTGQPFVNPD GTPAIYNPPT SQQPLRSAMV 480
GQSQQQPPQQ QPSPQPQQQV QPPQPQMAGP LVTQSVQGLQ ASSQSVQYPA VSFPPQHLLP 540
VSPTQHFPMR DDVATQFGQM TLSRQSSGET PEPPSGPVYP SSLMPQPAQQ PSYVIASTGQ 600
QLPTGGFSGS GPPISQQVLQ PPPSPQGFVQ QPPPAQMPVY YYPSGQYPTS TTQQYRPMAP 660
VQYNAQRSQQ MPQAAQQAGY QPVLSGQQGF QGLIGVQQPP QSQNVINNQQ GTPVQSVMVS 720
YPTMSSYQVP MTQGSQGLPQ QSYQQPIMLP NQAGQGSLPA TGMPVYCNVT PPTPQNNLRL 780
IGPHCPSSTV PVMSASCRTN CASMSNAGWQ VKF 813 
Gene Ontology
 GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
 GO:0003676; F:nucleic acid binding; IEA:InterPro.
 GO:0034605; P:cellular response to heat; IEA:Compara. 
Interpro
 IPR001374; R3H_ss-bd.
 IPR024771; SUZ. 
Pfam
 PF01424; R3H
 PF12752; SUZ 
SMART
 SM00393; R3H 
PROSITE
 PS51061; R3H
 PS51673; SUZ 
PRINTS