1RLB
RETINOL BINDING PROTEIN COMPLEXED WITH TRANSTHYRETIN
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) | TRANSTHYRETIN | polymer | 127 | 13776.4 | 4 | UniProt (P02766) Pfam (PF00576) | Homo sapiens (human) | PREALBUMIN |
| 2 | E, F (E, F) | RETINOL BINDING PROTEIN | polymer | 174 | 20079.5 | 2 | UniProt (P02753) Pfam (PF00061) | Gallus gallus (chicken) | |
| 3 | G, H (E, F) | RETINOIC ACID | non-polymer | 300.4 | 2 | Chemie (REA) |
Sequence modifications
E, F: 1 - 174 (UniProt: P02753)
| PDB | External Database | Details |
|---|---|---|
| Ala 21 | Ser 37 | conflict |
| Asn 50 | Thr 66 | conflict |
| His 52 | Gln 68 | conflict |
| Ile 107 | Val 123 | conflict |
| Glu 112 | Asp 128 | conflict |
| Phe 114 | Tyr 130 | conflict |
| Ala 138 | Ser 154 | conflict |
| Ser 142 | Asn 158 | conflict |
| Phe 144 | Leu 160 | conflict |
| Ser 145 | Pro 161 | conflict |
| Gln 147 | Glu 163 | conflict |
| Val 148 | Ala 164 | conflict |
| Pro 169 | Val 185 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 95264.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 600.9 | |
| All* | Total formula weight | 95865.5 |
