5EEG
Crystal structure of carminomycin-4-O-methyltransferase DnrK in complex with tetrazole-SAH
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Carminomycin 4-O-methyltransferase DnrK | polymer | 376 | 41000.4 | 2 | UniProt (Q06528) Pfam (PF00891) In PDB | Streptomyces peucetius | COMT,Anthracycline 4-O-methyltransferase |
2 | A, B | (2~{R},3~{R},4~{S},5~{S})-2-(6-aminopurin-9-yl)-5-[[(3~{S})-3-azanyl-3-(1~{H}-1,2,3,4-tetrazol-5-yl)propyl]sulfanylmethyl]oxolane-3,4-diol | non-polymer | 408.4 | 2 | Chemie (S8M) | |||
3 | water | water | 18.0 | 490 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 356 (UniProt: Q06528)
PDB | External Database | Details |
---|---|---|
Met -19 | - | initiating methionine |
Gly -18 | - | expression tag |
Ser -17 | - | expression tag |
Ser -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
Ser -9 | - | expression tag |
Ser -8 | - | expression tag |
Gly -7 | - | expression tag |
Leu -6 | - | expression tag |
Val -5 | - | expression tag |
Pro -4 | - | expression tag |
Arg -3 | - | expression tag |
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 82000.8 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 816.9 | |
All* | Total formula weight | 82817.7 |