9D8O
Q108K:K40L:T51V:T53C:R58Y:Y19W:Q38L:Q4A:T29L mutant of hCRBPII in complex with FR1V in the dark state at pH 3.0
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (B, A) | Retinol-binding protein 2 | polymer | 133 | 15553.6 | 2 | UniProt (P50120) | Homo sapiens (human) | Cellular retinol-binding protein II,CRBP-II |
| 2 | C, H (B, A) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 3 | D, E, G, J (B, A) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 4 | F, I (B, A) | (4aP)-N,N-diethyl-9,9-dimethyl-7-[(1E)-prop-1-en-1-yl]-9H-fluoren-2-amine | non-polymer | 305.5 | 2 | Chemie (ZFJ) | |||
| 5 | K, L (B, A) | water | water | 18.0 | 199 | Chemie (HOH) |
Sequence modifications
B, A: 1 - 133 (UniProt: P50120)
| PDB | External Database | Details |
|---|---|---|
| Ala 4 | Gln 5 | engineered mutation |
| Trp 19 | Tyr 20 | engineered mutation |
| Leu 29 | Thr 30 | engineered mutation |
| Leu 38 | Gln 39 | engineered mutation |
| Leu 40 | Lys 41 | engineered mutation |
| Cys 53 | Thr 54 | engineered mutation |
| Tyr 58 | Arg 59 | engineered mutation |
| Lys 108 | Gln 109 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 31107.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1097.4 | |
| All* | Total formula weight | 32204.5 |
