7TIQ
Backbone-modified variant of the B domain of Staphylococcal protein A: Aib residues in helix 2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Immunoglobulin G binding protein A | polymer | 59 | 6458.2 | 1 | UniProt (Q2UW47) Pfam (PF02216) In PDB | Staphylococcus aureus |
Sequence modifications
A: 1 - 58 (UniProt: Q2UW47)
| PDB | External Database | Details |
|---|---|---|
| Aib 25 | Glu 209 | engineered mutation |
| Aib 28 | Asn 212 | engineered mutation |
| Ala 29 | Gly 213 | engineered mutation |
| Aib 32 | Gln 216 | engineered mutation |
| Aib 35 | Lys 219 | engineered mutation |
| Nh2 59 | - | amidation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 6458.2 | |
| All* | Total formula weight | 6458.2 |
