1F8U
CRYSTAL STRUCTURE OF MUTANT E202Q OF HUMAN ACETYLCHOLINESTERASE COMPLEXED WITH GREEN MAMBA VENOM PEPTIDE FASCICULIN-II
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ACETYLCHOLINESTERASE | polymer | 583 | 64640.8 | 1 | UniProt (P22303) Pfam (PF00135) Pfam (PF08674) | Homo sapiens (human) | |
| 2 | B (B) | FASCICULIN II | polymer | 61 | 6768.8 | 1 | UniProt (P01403) Pfam (PF21947) UniProt (by SIFTS) (P0C1Z0) | Dendroaspis angusticeps (eastern green mamba) | |
| 3 | C (C) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 4 | D, E (A, B) | water | water | 18.0 | 117 | Chemie (HOH) |
Sequence modifications
A: 1 - 583 (UniProt: P22303)
| PDB | External Database | Details |
|---|---|---|
| Gln 202 | Glu 233 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 71409.5 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 424.4 | |
| All* | Total formula weight | 71833.9 |
