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Contents |
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* Residue conservation analysis
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PDB id:
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Hydrolase
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Title:
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Inorganic pyrophosphatase from pyrococcus furiosus pfu-26409
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Structure:
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Inorganic pyrophosphatase. Chain: a. Synonym: pyrophosphate phospho-hydrolase, ppase. Engineered: yes
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Source:
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Pyrococcus furiosus. Organism_taxid: 2261. Gene: ppa, pf0257. Expressed in: escherichia coli. Expression_system_taxid: 562
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Biol. unit:
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Hexamer (from
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Resolution:
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2.20Å
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R-factor:
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0.197
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R-free:
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0.257
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Authors:
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W.Zhou,W.Tempel,Z.-J.Liu,L.Chen,L.-L.Clancy Kelley,B.D.Dilla R.C.Hopkins,W.B.Arendall Iii,J.P.Rose,J.C.Eneh,R.C.Hopkins, F.E.Jenney Jr.,H.S.Lee,T.Li,F.L.Poole Ii,C.Shah,F.J.Sugar, M.W.W.Adams,J.S.Richardson,D.C.Richardson,B.-C.Wang,Southea Collaboratory For Structural Genomics (Secsg)
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Key ref:
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W.Zhou
et al.
Inorganic pyrophosphatase from pyrococcus furiosus pfu-264096-001.
To be published,
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Date:
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01-Jul-04
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Release date:
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23-Nov-04
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PROCHECK
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Headers
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References
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Q8U438
(IPYR_PYRFU) -
Inorganic pyrophosphatase
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Seq:
Struc:
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178 a.a.
172 a.a.
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Key: |
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PfamA domain |
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Secondary structure |
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CATH domain |
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Enzyme class:
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E.C.3.6.1.1
- Inorganic diphosphatase.
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Reaction:
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Diphosphate + H2O = 2 phosphate
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Diphosphate
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+
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H(2)O
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=
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2
×
phosphate
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Molecule diagrams generated from .mol files obtained from the
KEGG ftp site
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Gene Ontology (GO) functional annotation
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Cellular component
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cytoplasm
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1 term
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Biological process
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phosphate metabolic process
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1 term
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Biochemical function
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hydrolase activity
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4 terms
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Links
