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PDBsum entry 1ve4

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protein ligands links
Transferase PDB id
1ve4
Jmol
Contents
Protein chain
201 a.a. *
Ligands
SO4
GOL
Waters ×242
* Residue conservation analysis
PDB id:
1ve4
Name: Transferase
Title: Atp-phosphoribosyltransferase(hisg) from thermus thermophilu
Structure: Atp phosphoribosyltransferase. Chain: a. Engineered: yes
Source: Thermus thermophilus. Organism_taxid: 274. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Resolution:
1.20Å     R-factor:   0.230     R-free:   0.247
Authors: R.Omi,Riken Structural Genomics/proteomics Initiative (Rsgi)
Key ref: R.Omi et al. Crystal structure of atp-Phosphoribosyltransferase(hisg). To be published, .
Date:
27-Mar-04     Release date:   21-Jun-05    
PROCHECK
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 Headers
 References

Protein chain
Pfam   ArchSchema ?
P62381  (HIS1_THET2) -  ATP phosphoribosyltransferase
Seq:
Struc:
206 a.a.
201 a.a.
Key:    PfamA domain  Secondary structure  CATH domain

 Enzyme reactions 
   Enzyme class: E.C.2.4.2.17  - Atp phosphoribosyltransferase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]

      Pathway:
Histidine Biosynthesis (early stages)
      Reaction: 1-(5-phospho-beta-D-ribosyl)-ATP + diphosphate = ATP + 5-phospho-alpha-D- ribose 1-diphosphate
1-(5-phospho-beta-D-ribosyl)-ATP
+ diphosphate
= ATP
+ 5-phospho-alpha-D- ribose 1-diphosphate
Molecule diagrams generated from .mol files obtained from the KEGG ftp site
 Gene Ontology (GO) functional annotation 
  GO annot!
  Cellular component     cytoplasm   1 term 
  Biological process     cellular amino acid biosynthetic process   2 terms 
  Biochemical function     nucleotide binding     5 terms