3N96
Crystal structure of human CRFR2 alpha extracellular domain in complex with Urocortin 1
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, D (A, B, C, D) | Maltose binding protein-CRFR2 alpha | polymer | 482 | 53146.7 | 4 | Pfam (PF01547) Pfam (PF02793) UniProt (by SIFTS) (P0AEX9) UniProt (by SIFTS) (Q13324) | Homo sapiens (human) | |
| 2 | E, F, G, H (E, F, G, H) | Urocortin | polymer | 17 | 1949.1 | 4 | UniProt (P55089) Pfam (PF00473) | Homo Sapiens | |
| 3 | I, J, K, L (I, J, K, L) | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 342.3 | 4 | In PDB BIRD (PRD_900001) GlyTouCan (G07411ON) | alpha-maltose | ||
| 4 | M, N, O, P, Q... (A, B, C, D, E...) | water | water | 18.0 | 103 | Chemie (HOH) |
Sequence modifications
E, F, G, H: 26 - 41 (UniProt: P55089)
| PDB | External Database | Details |
|---|---|---|
| Nh2 42 | - | amidation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 220383.5 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 1369.2 | |
| All* | Total formula weight | 221752.7 |
