9UNS
Apg mutant enzyme D448N of acarbose hydrolase from human gut flora K. grimontii TD1,complex with acarbose
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) | Maltodextrin glucosidase | polymer | 605 | 69107.7 | 1 | UniProt (A0A7H4P971) UniProt (by SIFTS) (A0ABD7ANA7) | Klebsiella grimontii | |
| 2 | B (B) | (2~{S},3~{R},4~{S},5~{R},6~{R})-5-[[(1~{S},4~{R},5~{S},6~{S})-3-(hydroxymethyl)-4,5,6-tris(oxidanyl)cyclohex-2-en-1-yl]amino]-6-methyl-oxane-2,3,4-triol-(1-4)-alpha-D-glucopyranose-(1-4)-beta-D-galactopyranose | branched | 645.6 | 1 | ||||
| 3 | C (A) | water | water | 18.0 | 466 | Chemie (HOH) |
Sequence modifications
A: 1 - 605 (UniProt: A0A7H4P971)
| PDB | External Database | Details |
|---|---|---|
| Glu 96 | Gly 96 | conflict |
| Asn 448 | Asp 448 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 69107.7 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 645.6 | |
| All* | Total formula weight | 69753.3 |
