4Q2V
Crystal Structure of Ricin A chain complexed with Baicalin inhibitor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Ricin | polymer | 279 | 31255.2 | 1 | UniProt (P02879) | Ricinus communis (Castor bean) | Ricin toxin chain A |
| 2 | B (A) | 5,6-dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid | non-polymer | 446.4 | 1 | Chemie (0XE) PubChem (22524511) PubChem (42433515) PubChem (42433517) PubChem (44258403) PubChem (44298962) PubChem (64982) PubChem (24211960) PubChem (51521825) PubChem (51708723) PubChem (51708725) PubChem (40484442) PubChem (42433519) PubChem (44578018) PubChem (69717682) PubChem (69754005) PubChem (51340228) PubChem (51521823) PubChem (73265236) PubChem (1549028) PubChem (89187871) PubChem (3807559) PubChem (5321495) PubChem (99720142) PubChem (121475731) PubChem (6347542) PubChem (93956873) PubChem (93956874) PubChem (131801318) PubChem (6560193) PubChem (98619489) PubChem (13654833) PubChem (124632415) PubChem (146496290) PubChem (162906866) PubChem (168011974) PubChem (16212402) | |||
| 3 | C (A) | water | water | 18.0 | 56 | Chemie (HOH) |
Sequence modifications
A: 1 - 267 (UniProt: P02879)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | expression tag |
| Pro -3 | - | expression tag |
| Leu -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Leu 268 | - | expression tag |
| Glu 269 | - | expression tag |
| Arg 270 | - | expression tag |
| Pro 271 | - | expression tag |
| His 272 | - | expression tag |
| Arg 273 | - | expression tag |
| Asp 274 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 31255.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 446.4 | |
| All* | Total formula weight | 31701.6 |
