_EC 3.6.1.11 Exopolyphosphatase. 11 PDB entries  
EC 3.-.-.- Hydrolases. [20,488 PDB entries]
EC 3.6.-.- Acting on acid anhydrides. [2,141 PDB entries]
EC 3.6.1.- In phosphorous-containing anhydrides. [984 PDB entries]
EC 3.6.1.11 Exopolyphosphatase. [11 PDB entries]    
1u6z

Reaction: (Polyphosphate)(n) + H(2)O = (polyphosphate)(n-1) + phosphate.
 


(Polyphosphate)(n)
+ H(2)O
=
(polyphosphate)(n-1)
+
phosphate
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Other name(s): Exopolypase. Metaphosphatase.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are 11 PDB entries in enzyme class E.C.3.6.1.11

  PDB code Protein
1u6z
Structure of an e. Coli exopolyphosphatase: insight into the processive hydrolysis of polyphosphate and its regulation
Source: Escherichia coli. Organism_taxid: 562. Gene: ppx. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (498 residues) CATH domains: 3.30.420.40 3.30.420.150
2flo
Crystal structure of exopolyphosphatase (ppx) from e. Coli o
Source: Escherichia coli. Organism_taxid: 83334. Strain: o157:h7. Gene: ppx. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (496 residues) CATH domains: 3.30.420.40 3.30.420.150
2qb6
Saccharomyces cerevisiae cytosolic exopolyphosphatase, sulfa
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Strain: s288c. Atcc: 204511. Gene: ppx1, yhr201c. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (393 residues) CATH domains: Unassigned Unassigned
2qb7
Saccharomyces cerevisiae cytosolic exopolyphosphatase, phosphate complex
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Strain: s288c. Atcc: 204511. Gene: ppx1, yhr201c. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (393 residues) CATH domains: Unassigned Unassigned
Bound ligand:   Het Group PO4 corresponds to enzyme product phosphate
2qb8
Saccharomyces cerevisiae cytosolic exopolyphosphatase, atp complex
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Strain: s288c. Atcc: 204511. Gene: ppx1, yhr201c. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (393 residues) CATH domains: Unassigned Unassigned
Bound ligand:   Het Group ATP is 41.00% similar to enzyme product phosphate
2v4n
Crystal structure of salmonella typhimurium sure at 1.7 angstrom resolution in orthorhombic form
Source: Salmonella typhimurium. Organism_taxid: 99287. Strain: lt2. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (254 residues) CATH domain: 3.40.1210.10
Bound ligand:   Het Group PO4 corresponds to enzyme product phosphate
2v4o
Crystal structure of salmonella typhimurium sure at 2.75 angstrom resolution in monoclinic form
Source: Salmonella typhimurium. Organism_taxid: 99287. Strain: lt2. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (254 residues) CATH domain: 3.40.1210.10
Bound ligand:   Het Group PO4 corresponds to enzyme product phosphate
3mdq
Crystal structure of an exopolyphosphatase (chu_0316) from c hutchinsonii atcc 33406 at 1.50 a resolution
Source: Cytophaga hutchinsonii. Organism_taxid: 269798. Strain: atcc 33406 / ncimb 9469. Gene: ppx, chu_0316. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (312 residues) CATH domains: 3.30.420.40 3.30.420.150
3rf0
Crystal structure of exopolyphosphatase from yersinia pestis
Source: Yersinia pestis. Organism_taxid: 214092. Strain: co92. Gene: ppx, y1397, ypo2837, yp_2704. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (199 residues) CATH domain: Unassigned
4g9o
Crystal structure of h234a mutant of stationary phase surviv (sure) from salmonella typhimurium
Source: Salmonella typhimurium. Organism_taxid: 99287. Strain: lt2. Gene: stm2927, sure. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (244 residues) CATH domain: 3.40.1210.10
4gad
Crystal structure of d230a/h234a mutant of stationary phase protein (sure) from salmonella typhimurium
Source: Salmonella typhimurium. Organism_taxid: 99287. Strain: lt2. Gene: stm2927, sure. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (245 residues) CATH domain: 3.40.1210.10