※ dbPPT Protein Information

TagContent
UniProt Accession
Theoretical PI
5.28 
Molecular Weight
33462.66 
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
N-carbamoylputrescine amidase 
Gene Name
CPA; Os02g0533900; LOC_Os02g33080; B1136H02.7; P0605D08.40 
Created Date
2006-11-28 
Organism
Oryza sativa subsp. japonica(Rice) 
NCBI Taxa ID
39947 
Phosphorylation Sites
Position
Peptide
Source
References
301
LTLDGEKS*******
dbPPT, P3DB
[1, 2]
Functional Description
Involved in polyamine biosynthesis (By similarity). 
Sequence Annotation
chain 1 301 N-carbamoylputrescine amidase
domain 11 291 CN hydrolase
compositionally biased region 3 8 Poly-Gly
active site 50 Proton acceptor
active site 123 Proton donor
active site 160 Nucleophile
Keyword
Complete proteome,Hydrolase,Polyamine biosynthesis,Reference proteome 
Sequence Source
UniProt 
Protein Sequence
MAGGGGAGSK VSVAAVQFAC TDVESENVDT AERLIREAHK KGANIVLVQE LFEGQYFCQA 60
QRLDFFQRAK PYKGNPTIIR FQKLAKELEV VIPVSFFEEA NNAHYNSVAI IDADGTDLGL 120
YRKSHIPDGP GYQEKFYFNP GDTGFKAFKT KYATIGVGIC WDQWFPECAR AMVLQGAEIL 180
FYPTAIGSEP QDNNLDSREH WKRVMQGHAG ANLVPLVASN RIGRETVETE HGESTITFFG 240
NSFIAGPTGE IVKLANDKDE DVLVAEFDLD EIKSTRHGWG IFRDRRPDLY KVLLTLDGEK 300
S 301 
Gene Ontology
GO:0050126; F: N-carbamoylputrescine amidase activity; IEA: UniProtKB-EC
GO:0033388; P: putrescine biosynthetic process from arginine; IEA: UniProtKB-UniPathway 
Interpro
InterPro; IPR003010; C-N_Hydrolase
InterPro; IPR017755; N-carbamoylputrescine_amidase
Pfam
Pfam; PF00795; CN_hydrolase 
SMART
 
PROSITE
PS50263; CN_HYDROLASE 
PRINTS