3QRC
The crystal structure of Ail, the attachment invasion locus protein of Yersinia pestis, in complex with the heparin analogue sucrose octasulfate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Attachment invasion locus protein | polymer | 157 | 17623.6 | 2 | UniProt (Q0WCZ9) Pfam (PF13505) UniProt (by SIFTS) (Q8D0Z7) In PDB | Yersinia pestis | Ail |
| 2 | C, D | 1,3,4,6-tetra-O-sulfo-beta-D-fructofuranose-(2-1)-2,3,4,6-tetra-O-sulfonato-alpha-D-glucopyranose | branched | 982.8 | 2 | In PDB BIRD (PRD_900013) | sucrose octasulfate | ||
| 3 | A, B | (HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE | non-polymer | 306.4 | 7 | Chemie (C8E) | |||
| 4 | water | water | 18.0 | 121 | Chemie (HOH) |
Sequence modifications
A, B: 27 - 182 (UniProt: Q0WCZ9)
| PDB | External Database | Details |
|---|---|---|
| Met 26 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 35247.2 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1965.6 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 2145.1 | |
| All* | Total formula weight | 39357.9 |
