2E41
Crystal Structure Of Biotin Protein Ligase From Pyrococcus Horikoshii Complexed with the Reaction Product Analog Biotinol-5'-AMP, Mutations R48A and K111A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | biotin--[acetyl-CoA-carboxylase] ligase | polymer | 235 | 25959.3 | 2 | UniProt (O57883) Pfam (PF03099) Pfam (PF02237) In PDB | Pyrococcus horikoshii | Biotin Protein Ligase |
| 2 | A, B | ((2R,3S,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3,4-DIHYDROXY-TETRAHYDROFURAN-2-YL)METHYL 5-((3AS,4S,6AR)-2-OXO-HEXAHYDRO-1H-THIENO[3,4-D]IMIDAZOL-4-YL)PENTYL HYDROGEN PHOSPHATE | non-polymer | 559.5 | 2 | Chemie (BTX) | |||
| 3 | water | water | 18.0 | 501 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 235 (UniProt: O57883)
| PDB | External Database | Details |
|---|---|---|
| Ala 48 | Arg 48 | engineered mutation |
| Ala 111 | Lys 111 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 51918.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1119.1 | |
| All* | Total formula weight | 53037.7 |
