CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-022602
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Type II inositol 3,4-bisphosphate 4-phosphatase 
Protein Synonyms/Alias
 Inositol polyphosphate 4-phosphatase type II 
Gene Name
 Inpp4b 
Gene Synonyms/Alias
  
Created Date
 July 27, 2013 
Organism
 Rattus norvegicus (Rat) 
NCBI Taxa ID
 10116 
Lysine Modification
Position
Peptide
Type
References
111IYEETRIKLTVYDVKacetylation[1]
Reference
 [1] Proteomic analysis of lysine acetylation sites in rat tissues reveals organ specificity and subcellular patterns.
 Lundby A, Lage K, Weinert BT, Bekker-Jensen DB, Secher A, Skovgaard T, Kelstrup CD, Dmytriyev A, Choudhary C, Lundby C, Olsen JV.
 Cell Rep. 2012 Aug 30;2(2):419-31. [PMID: 22902405
Functional Description
 Catalyzes the hydrolysis of the 4-position phosphate of phosphatidylinositol 3,4-bisphosphate, inositol 1,3,4- trisphosphate and inositol 1,4-bisphosphate. 
Sequence Annotation
 DOMAIN 40 164 C2.
 MOD_RES 487 487 Phosphoserine (By similarity).  
Keyword
 Alternative splicing; Complete proteome; Hydrolase; Phosphoprotein; Reference proteome. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 928 AA 
Protein Sequence
MEIKEEGTSE EGQHFLPAAQ ANDPEDIQFT SIQKSPNEPQ LEFILACKDL VAPVSDRKLN 60
TVVQVSVIHP VEQTLTRYSS TEIVEGTKDP LFLTGVTFPS DYPIYEETRI KLTVYDVKDK 120
PHDTIRTSVL PEHKDPPPEV ARSFLGCASF KVGELLKSKE QLLSLSLRTS DGGKVVGTIE 180
VSLVKMGEIE DGDTDHITTD VQGQKCALVY DSTAPESLSG KENLPFMNAV LRNPVCKLYR 240
FPTSDNKWMR IREQMSESIL SFHIPKELIS LHIKEDLCRN QELKELGDLS PHWDNLRNNV 300
LSHCDQMVTM YQDILTELSK ETGSSFKSSS SKGEKTLEFV PINLHLQRMQ VHSPHLKDAL 360
YDVITVGAPA AHFQGFKNGG LRKLLHRFET ERRNTGYQFI YYSPENTAKA KEVLSSINQL 420
QPLVATHADL LLTSASQHSP DSLRSSLKLL SEKTELFVHA FKDQLVRSAL LALYTARPGG 480
ILRKPPSPKV STEEKSSQHD SPQQLRRQDS IPHHSDYDEE EWDRVWANVG KSLNCIIAKV 540
DKLIERDSRN DKSTGGDSSK DGDADPNLED SLTSHPREDW YEQLHPLILT LKECMAEVVN 600
RAKQSLTFVL LQELAYSLPQ CLMLTLRRDI VFSQALAGLV CGFIIKLHTS LHDPGFLQQL 660
HTVGLIVQYE GLLSTYSDEI GMLEDMAVGI SDLRKVAFKI TEATSNDVLP VLTGRREHYV 720
VEVKLPATVF ESLPLQIKEG QLLHVYPVLF NVGINEQQTL AERFGDVSLQ ESINQENFEL 780
VQEYYSIFME KMPPDYISHF QEQNDLKGLL DNLHQNIQAK KRKNVEIMWL AATICRKLNG 840
IRFTCCKSAK DRTSMSVTLE QCSILRDEHQ LHKDFFIRAL DCMRREGCRI ENVLKNIKCR 900
RYAFNMLQLM AFPKCYRPPE GTYGKADT 928 
Gene Ontology
 GO:0016316; F:phosphatidylinositol-3,4-bisphosphate 4-phosphatase activity; IDA:RGD.
 GO:0034597; F:phosphatidylinositol-4,5-bisphosphate 4-phosphatase activity; IEA:EC. 
Interpro
 IPR000008; C2_Ca-dep.
 IPR008973; C2_Ca/lipid-bd_dom_CaLB. 
Pfam
  
SMART
 SM00239; C2 
PROSITE
 PS50004; C2 
PRINTS