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PDBsum entry 4xel

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protein ligands metals Protein-protein interface(s) links
Hydrolase PDB id
4xel

 

 

 

 

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JSmol PyMol  
Contents
Protein chains
172 a.a.
Ligands
12P
Metals
_MG ×2
_CL ×2
_NA ×2
Waters ×190
PDB id:
4xel
Name: Hydrolase
Title: Crystal structure of inorganic pyrophosphatase (ppase) from pseudomonas aeruginosa
Structure: Inorganic pyrophosphatase. Chain: a, b. Synonym: pyrophosphate phospho-hydrolase,ppase. Engineered: yes
Source: Pseudomonas aeruginosa (strain atcc 15692 / pao1 / 1c / prs 101 / lmg 12228). Organism_taxid: 208964. Strain: atcc 15692 / pao1 / 1c / prs 101 / lmg 12228. Atcc: 15692. Gene: ppa, pa4031. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Resolution:
2.00Å     R-factor:   0.222     R-free:   0.264
Authors: Seattle Structural Genomics Center For Infectious Disease (Ssgcid)
Key ref: J.Abendroth et al. Crystal structure of inorganic pyrophosphatase (ppase pseudomonas aeruginosa. To be published, .
Date:
24-Dec-14     Release date:   11-Feb-15    
PROCHECK
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 Headers
 References

Protein chains
Pfam   ArchSchema ?
Q9HWZ6  (IPYR_PSEAE) -  Inorganic pyrophosphatase from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
Seq:
Struc:
175 a.a.
172 a.a.
Key:    PfamA domain  Secondary structure  CATH domain

 Enzyme reactions 
   Enzyme class: E.C.3.6.1.1  - inorganic diphosphatase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: diphosphate + H2O = 2 phosphate + H+
diphosphate
+ H2O
= 2 × phosphate
+ H(+)
Molecule diagrams generated from .mol files obtained from the KEGG ftp site

 

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