4BB2
Crystal structure of cleaved corticosteroid-binding globulin in complex with progesterone
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | CORTICOSTEROID-BINDING GLOBULIN | polymer | 340 | 37502.4 | 1 | UniProt (P08185) Pfam (PF00079) | HOMO SAPIENS (HUMAN) | CBG, SERPIN A6, TRANSCORTIN |
| 2 | B (B) | CORTICOSTEROID-BINDING GLOBULIN | polymer | 34 | 4083.9 | 1 | UniProt (P08185) | HOMO SAPIENS (HUMAN) | CBG, SERPIN A6, TRANSCORTIN |
| 3 | C, D, E, F, G (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 4 | H (A) | CYSTEINE | non-polymer | 121.2 | 1 | Chemie (CYS) | |||
| 5 | I (B) | PROGESTERONE | non-polymer | 314.5 | 1 | Chemie (STR) PubChem (16219863) PubChem (16401562) PubChem (16757724) PubChem (18635648) PubChem (4920) PubChem (5994) PubChem (92940) PubChem (23615931) PubChem (71200542) PubChem (44135692) PubChem (44275133) PubChem (44279092) PubChem (638017) PubChem (657254) PubChem (1807216) PubChem (1807215) PubChem (1807214) PubChem (54269928) PubChem (1274466) PubChem (57526392) PubChem (58483135) PubChem (58766357) PubChem (58872617) PubChem (5320716) PubChem (70865784) PubChem (70987742) PubChem (70987859) PubChem (6576615) PubChem (7048588) PubChem (7059604) PubChem (7059605) PubChem (7059606) PubChem (7092664) PubChem (7092665) PubChem (7092666) PubChem (9948776) PubChem (1201516) PubChem (11869413) PubChem (11869414) PubChem (11869415) PubChem (11876098) PubChem (11876099) PubChem (11876100) PubChem (12303971) PubChem (12303981) PubChem (12303986) PubChem (12303989) PubChem (12303992) PubChem (6603959) PubChem (7004693) PubChem (117072378) PubChem (118670641) PubChem (11869416) PubChem (144033743) PubChem (123410055) PubChem (12303982) PubChem (12303979) PubChem (129010392) PubChem (134688829) PubChem (135189961) PubChem (135190011) PubChem (135249041) PubChem (142168519) PubChem (142402781) PubChem (145130068) PubChem (170068371) PubChem (163070289) PubChem (163070290) PubChem (163070291) PubChem (163070292) | |||
| 6 | J, K (A, B) | water | water | 18.0 | 111 | Chemie (HOH) |
Sequence modifications
A: 11 - 349 (UniProt: P08185)
| PDB | External Database | Details |
|---|---|---|
| Gly 10 | - | expression tag |
| Ala 126 | Lys 148 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 41586.3 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 746.0 | |
| All* | Total formula weight | 42332.3 |
