7QFA
Monoclinic crystal structure of PTG CBM21 in complex with beta-cyclodextrin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Protein phosphatase 1 regulatory subunit 3C | polymer | 134 | 15647.5 | 3 | UniProt (Q9UQK1) Pfam (PF03370) | Homo sapiens (human) | Protein phosphatase 1 regulatory subunit 5,PP1 subunit R5,Protein targeting to glycogen,PTG |
| 2 | D, E, F (D, K, R) | Cycloheptakis-(1-4)-(alpha-D-glucopyranose) | branched | 1153.0 | 3 | In PDB BIRD (PRD_900012) GlyTouCan (G01435GL) | |||
| 3 | G, H, I, J (B, C) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 4 | K, L, M (A, B, C) | water | water | 18.0 | 236 | Chemie (HOH) |
Sequence modifications
A, B, C: 132 - 264 (UniProt: Q9UQK1)
| PDB | External Database | Details |
|---|---|---|
| Ser 131 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 46942.6 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 3459.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 368.4 | |
| All* | Total formula weight | 50770.0 |
