8E0A
Crystal structure of human Sar1b
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | GTP-binding protein SAR1b | polymer | 198 | 22435.9 | 2 | UniProt (Q9Y6B6) Pfam (PF00025) | Homo sapiens (human) | GTP-binding protein B,GTBPB |
| 2 | C, D, E, F, H... (A, B) | SULFATE ION | non-polymer | 96.1 | 7 | Chemie (SO4) | |||
| 3 | G, K (A, B) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 2 | Chemie (GDP) PubChem (136073927) PubChem (135398619) PubChem (135402030) PubChem (135431654) PubChem (135566337) PubChem (135760556) PubChem (136026707) PubChem (136053418) PubChem (136663964) PubChem (136664748) PubChem (136759848) PubChem (136759849) PubChem (136759850) PubChem (136836636) PubChem (136847074) PubChem (172898537) | |||
| 4 | L, M (A, B) | water | water | 18.0 | 320 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 44871.7 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1558.8 | |
| All* | Total formula weight | 46430.6 |
