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<Asymmetric unit>
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PDB ID1pkk  sequence information (FASTA format)   
RELATED PDB ID1pkh, 1pkj
DescriptorBifunctional deaminase/diphosphatase (E.C.3.5.4.13, 3.6.1.23)
TitleStructural basis for recognition and catalysis by the bifunctional dCTP deaminase and dUTPase from Methanococcus jannaschii
Functional KeywordsDCTP DEAMINASE, DUTPASE, DCD-DUT, MJ0430, DCTP, DUTP, HYDROLASE
Biological sourceMethanocaldococcus jannaschii
Total number of polymer chains2
Total molecular weight47825.9 (the details in Structural Details Page)
AuthorsHuffman, J.L. , Li, H. , White, R.H. , Tainer, J.A. (deposition date : 2003-06-05, release date : 2003-09-23)
Primary citationHuffman, J.L. , Li, H. , White, R.H. , Tainer, J.A.
Structural basis for recognition and catalysis by the bifunctional dCTP deaminase and dUTPase from Methanococcus jannaschii
J.Mol.Biol., 331:885 - 896, 2003.(PubMed : 12909016)  (DOI: 10.1016/S0022-2836(03)00789-7)
Experimental methodX-RAY DIFFRACTION ( 1.77[Å] )
Other Database Information
Yorodumi , CATH , CE , FSSP , SCOP , VAST , UniProt ( Q57872 ) , eF-site , KEGG ( EC 3.5.4.13, 3.6.1.23 ) , PISA