2OBC
The crystal structure of RibD from Escherichia coli in complex with a substrate analogue, ribose 5-phosphate (beta form), bound to the active site of the reductase domain
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Riboflavin biosynthesis protein ribD | polymer | 402 | 44799.5 | 2 | UniProt (P25539) Pfam (PF00383) Pfam (PF01872) In PDB | Escherichia coli K12 | RibD |
2 | A | 5-O-phosphono-beta-D-ribofuranose | non-polymer | 230.1 | 1 | Chemie (RP5) | |||
3 | water | water | 18.0 | 48 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 367 (UniProt: P25539)
PDB | External Database | Details |
---|---|---|
Met -26 | - | cloning artifact |
Asp -25 | - | cloning artifact |
Tyr -24 | - | cloning artifact |
Lys -23 | - | cloning artifact |
Asp -22 | - | cloning artifact |
Asp -21 | - | cloning artifact |
Asp -20 | - | cloning artifact |
Asp -19 | - | cloning artifact |
Lys -18 | - | cloning artifact |
Gly -17 | - | cloning artifact |
Ser -16 | - | cloning artifact |
Ser -15 | - | cloning artifact |
Thr -14 | - | cloning artifact |
Ser -13 | - | cloning artifact |
Leu -12 | - | cloning artifact |
Tyr -11 | - | cloning artifact |
Lys -10 | - | cloning artifact |
Lys -9 | - | cloning artifact |
Ala -8 | - | cloning artifact |
Gly -7 | - | cloning artifact |
Ser -6 | - | cloning artifact |
Glu -5 | - | cloning artifact |
Thr -4 | - | cloning artifact |
Leu -3 | - | cloning artifact |
Tyr -2 | - | cloning artifact |
Ile -1 | - | cloning artifact |
Gln 0 | - | cloning artifact |
Gly 1 | - | cloning artifact |
Ser 368 | - | expression tag |
Thr 369 | - | expression tag |
His 370 | - | expression tag |
His 371 | - | expression tag |
His 372 | - | expression tag |
His 373 | - | expression tag |
His 374 | - | expression tag |
His 375 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 89599.0 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 230.1 | |
All* | Total formula weight | 89829.1 |