9SPC
Recombinant human butyrylcholinesterase in complex with ethyl 1-[3-(2-oxopyrrolidin-1-yl)propyl]-2-phenyl-1H-1,3-benzodiazole-5-carboxylate
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Cholinesterase | polymer | 529 | 59713.5 | 1 | UniProt (P06276) Pfam (PF00135) | Homo sapiens (human) | Acylcholine acylhydrolase,Butyrylcholine esterase,Choline esterase II,Pseudocholinesterase |
| 2 | B, E (B, E) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
| 3 | C, D (C, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 2 | In PDB GlyTouCan (G21290RB) | |||
| 4 | F (F) | alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 367.3 | 1 | In PDB GlyTouCan (G86851RC) | |||
| 5 | G (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 6 | H (A) | ethyl 1-[3-(2-oxidanylidenepyrrolidin-1-yl)propyl]-2-phenyl-benzimidazole-5-carboxylate | non-polymer | 391.5 | 1 | Chemie (A1JPK) | |||
| 7 | I (A) | N-acetyl-alpha-neuraminic acid | non-polymer | 309.3 | 1 | Chemie (SIA) | |||
| 8 | J, K, L, M, N (A) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 9 | O (A) | water | water | 18.0 | 130 | Chemie (HOH) |
Sequence modifications
A: 1 - 529 (UniProt: P06276)
| PDB | External Database | Details |
|---|---|---|
| Gln 17 | Asn 45 | engineered mutation |
| Gln 455 | Asn 483 | engineered mutation |
| Gln 481 | Asn 509 | engineered mutation |
| Gln 486 | Asn 514 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 59713.5 | |
| Branched | Number of molecules | 5 |
| Total formula weight | 2357.2 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1402.3 | |
| All* | Total formula weight | 63473.0 |
