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PDBsum entry 3nbu

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protein metals Protein-protein interface(s) links
Isomerase PDB id
3nbu
Jmol
Contents
Protein chains
(+ 0 more) 545 a.a.
Metals
_CL
Waters ×3262
PDB id:
3nbu
Name: Isomerase
Title: Crystal structure of pgi glucosephosphate isomerase
Structure: Glucose-6-phosphate isomerase. Chain: a, b, c, d, e, f. Synonym: gpi, phosphoglucose isomerase, pgi, phosphohexose phi. Ec: 5.3.1.9
Source: Escherichia coli. Organism_taxid: 668369. Strain: dh5a
Resolution:
2.05Å     R-factor:   0.172     R-free:   0.230
Authors: T.Alber,C.Zubieta,M.Totir,A.May,N.Echols
Key ref: M.Totir et al. (2012). Macro-to-micro structural proteomics: native source proteins for high-throughput crystallization. PLoS One, 7, e32498. PubMed id: 22393408 DOI: 10.1371/journal.pone.0032498
Date:
04-Jun-10     Release date:   29-Jun-11    
PROCHECK
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 Headers
 References

Protein chains
Pfam   ArchSchema ?
P0A6T1  (G6PI_ECOLI) -  Glucose-6-phosphate isomerase
Seq:
Struc:
 
Seq:
Struc:
549 a.a.
545 a.a.*
Key:    PfamA domain  PfamB domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 1 residue position (black cross)

 Enzyme reactions 
   Enzyme class: E.C.5.3.1.9  - Glucose-6-phosphate isomerase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: D-glucose 6-phosphate = D-fructose 6-phosphate
D-glucose 6-phosphate
= D-fructose 6-phosphate
Molecule diagrams generated from .mol files obtained from the KEGG ftp site
 Gene Ontology (GO) functional annotation 
  GO annot!
  Cellular component     cytoplasm   2 terms 
  Biological process     cellular response to oxidative stress   3 terms 
  Biochemical function     isomerase activity     3 terms  

 

 
    Added reference    
 
 
DOI no: 10.1371/journal.pone.0032498 PLoS One 7:e32498 (2012)
PubMed id: 22393408  
 
 
Macro-to-micro structural proteomics: native source proteins for high-throughput crystallization.
M.Totir, N.Echols, M.Nanao, C.L.Gee, A.Moskaleva, S.Gradia, A.T.Iavarone, J.M.Berger, A.P.May, C.Zubieta, T.Alber.
 
  ABSTRACT  
 
No abstract given.