CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-006448
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Tyrosine-protein phosphatase non-receptor type 7 
Protein Synonyms/Alias
 Hematopoietic protein-tyrosine phosphatase; HEPTP; Protein-tyrosine phosphatase LC-PTP 
Gene Name
 PTPN7 
Gene Synonyms/Alias
  
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
103QLEEEFLKIPSNFVSubiquitination[1]
122DIPGHASKDRYKTILubiquitination[1]
126HASKDRYKTILPNPQubiquitination[1]
226QIRIQDMKECPEYTVubiquitination[1]
312RIGCQQLKARGEVDIubiquitination[1]
Reference
 [1] Methods for quantification of in vivo changes in protein ubiquitination following proteasome and deubiquitinase inhibition.
 Udeshi ND, Mani DR, Eisenhaure T, Mertins P, Jaffe JD, Clauser KR, Hacohen N, Carr SA.
 Mol Cell Proteomics. 2012 May;11(5):148-59. [PMID: 22505724
Functional Description
 Protein phosphatase that acts preferentially on tyrosine-phosphorylated MAPK1. Plays a role in the regulation of T and B-lymphocyte development and signal transduction. 
Sequence Annotation
 DOMAIN 97 350 Tyrosine-protein phosphatase.
 REGION 38 51 Interaction with MAP kinases.
 REGION 291 297 Substrate binding.
 ACT_SITE 291 291 Phosphocysteine intermediate.
 BINDING 257 257 Substrate.
 BINDING 335 335 Substrate.
 MOD_RES 44 44 Phosphoserine.
 MOD_RES 66 66 Phosphothreonine.
 MOD_RES 93 93 Phosphoserine.
 MOD_RES 143 143 Phosphoserine.
 MOD_RES 291 291 Cysteine sulfenic acid (-SOH) (By  
Keyword
 3D-structure; Alternative splicing; Complete proteome; Cytoplasm; Cytoskeleton; Hydrolase; Oxidation; Phosphoprotein; Protein phosphatase; Reference proteome. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 360 AA 
Protein Sequence
MVQAHGGRSR AQPLTLSLGA AMTQPPPEKT PAKKHVRLQE RRGSNVALML DVRSLGAVEP 60
ICSVNTPREV TLHFLRTAGH PLTRWALQRQ PPSPKQLEEE FLKIPSNFVS PEDLDIPGHA 120
SKDRYKTILP NPQSRVCLGR AQSQEDGDYI NANYIRGYDG KEKVYIATQG PMPNTVSDFW 180
EMVWQEEVSL IVMLTQLREG KEKCVHYWPT EEETYGPFQI RIQDMKECPE YTVRQLTIQY 240
QEERRSVKHI LFSAWPDHQT PESAGPLLRL VAEVEESPET AAHPGPIVVH CSAGIGRTGC 300
FIATRIGCQQ LKARGEVDIL GIVCQLRLDR GGMIQTAEQY QFLHHTLALY AGQLPEEPSP 360 
Gene Ontology
 GO:0005856; C:cytoskeleton; IEA:UniProtKB-SubCell.
 GO:0005829; C:cytosol; IDA:BHF-UCL.
 GO:0009898; C:internal side of plasma membrane; IDA:UniProtKB.
 GO:0004725; F:protein tyrosine phosphatase activity; TAS:ProtInc. 
Interpro
 IPR000387; Tyr/Dual-sp_Pase.
 IPR016130; Tyr_Pase_AS.
 IPR008356; Tyr_Pase_KIM-con.
 IPR000242; Tyr_Pase_rcpt/non-rcpt. 
Pfam
 PF00102; Y_phosphatase 
SMART
 SM00194; PTPc 
PROSITE
 PS00383; TYR_PHOSPHATASE_1
 PS50056; TYR_PHOSPHATASE_2
 PS50055; TYR_PHOSPHATASE_PTP 
PRINTS
 PR01778; KIMPTPASE.
 PR00700; PRTYPHPHTASE.