3A30
E. coli Gsp amidase C59 acetate modification
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ACT A 2001 |
| Chain | Residue |
| A | GLN58 |
| A | CYS59 |
| A | THR129 |
| A | HIS131 |
| A | ASN149 |
| A | HOH1001 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | Active site: {"description":"S-(gamma-glutamyl-cysteinyl-glycyl)-cysteine intermediate","evidences":[{"source":"PubMed","id":"9398217","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 6 |
| Details | Binding site: {} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | Site: {"description":"Increases nucleophilicity of active site Cys; for amidase activity"} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Cysteine sulfenic acid (-SOH); transient","evidences":[{"source":"PubMed","id":"20530482","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
