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PDBsum entry 5ahk
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protein ligands metals Protein-protein interface(s) links
Transferase PDB id
5ahk

 

 

 

 

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JSmol PyMol  
Contents
Protein chains
555 a.a.
Ligands
TPP ×2
FAD ×2
Metals
_MG ×2
Waters ×885
PDB id:
5ahk
Name: Transferase
Title: Crystal structure of acetohydroxy acid synthase pf5 from pseudomonas protegens
Structure: Acetolactate synthase ii, large subunit. Chain: a, b. Synonym: acetohydroxy acid synthase. Engineered: yes. Other_details: n-terminally his-tagged
Source: Pseudomonas protegens. Organism_taxid: 380021. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Resolution:
1.55Å     R-factor:   0.152     R-free:   0.174
Authors: D.Dobritzsch,S.Loschonsky,M.Mueller,G.Schneider
Key ref: D.Dobritzsch et al. The crystal structure of the acetohydroxy acid syntha from pseudomonas protegens. To be published, .
Date:
06-Feb-15     Release date:   02-Mar-16    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chains
Pfam   ArchSchema ?
Q4K6F7  (Q4K6F7_PSEF5) -  Acetolactate synthase II, large subunit from Pseudomonas fluorescens (strain ATCC BAA-477 / NRRL B-23932 / Pf-5)
Seq:
Struc: 		 
Seq:
Struc: 		568 a.a.
555 a.a.
Key:    PfamA domain  Secondary structure  CATH domain

 Enzyme reactions 
   Enzyme class: E.C.2.2.1.6  - acetolactate synthase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]

      Pathway: 		Isoleucine and Valine Biosynthesis
      Reaction: 2 pyruvate + H+ = (2S)-2-acetolactate + CO2
2 × pyruvate
 + H(+)
 = (2S)-2-acetolactate
 + CO2
      Cofactor: Thiamine diphosphate
Thiamine diphosphate
Bound ligand (Het Group name = TPP) corresponds exactly
Molecule diagrams generated from .mol files obtained from the KEGG ftp site

 

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