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PDBsum entry 1wrj

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protein links
Transferase PDB id
1wrj
Jmol
Contents
Protein chain
150 a.a. *
Waters ×171
* Residue conservation analysis
PDB id:
1wrj
Name: Transferase
Title: Crystal structure of o6-methylguanine methyltransferase from sulfolobus tokodaii
Structure: Methylated-DNA--protein-cysteine methyltransferase. Chain: a. Synonym: 6-o-methylguanine-DNA methyltransferase, mgmt, o- 6-methylguanine-DNA- alkyltransferase. Engineered: yes
Source: Sulfolobus tokodaii. Organism_taxid: 111955. Gene: st0967. Expressed in: escherichia coli. Expression_system_taxid: 562.
Resolution:
2.00Å     R-factor:   0.189     R-free:   0.219
Authors: M.Kuroda,M.Tsunoda,K.T.Nakamura
Key ref: M.Kuroda et al. Crystal structure of o6-Methylguanine methyltransferase from sulfolobus tokodaii. To be published, .
Date:
18-Oct-04     Release date:   06-Dec-05    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chain
Pfam   ArchSchema ?
Q973C7  (OGT_SULTO) -  Methylated-DNA--protein-cysteine methyltransferase
Seq:
Struc:
156 a.a.
150 a.a.
Key:    PfamA domain  Secondary structure  CATH domain

 Enzyme reactions 
   Enzyme class: E.C.2.1.1.63  - Methylated-DNA--[protein]-cysteine S-methyltransferase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: DNA (containing 6-O-methylguanine) + protein L-cysteine = DNA (without 6-O-methylguanine) + protein S-methyl-L-cysteine
DNA (containing 6-O-methylguanine)
+ protein L-cysteine
= DNA (without 6-O-methylguanine)
+ protein S-methyl-L-cysteine
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     response to DNA damage stimulus   4 terms 
  Biochemical function     catalytic activity     4 terms