3SZF
Crystal structure of sulfide:quinone oxidoreductase H198A variant from Acidithiobacillus ferrooxidans in complex with bound trisulfide and decylubiquinone
Functional Information from GO Data
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 42 |
| Details | BINDING SITE FOR RESIDUE FAD A 500 |
| Chain | Residue |
| A | LEU7 |
| A | SER77 |
| A | ALA78 |
| A | ALA104 |
| A | THR105 |
| A | GLY106 |
| A | PRO107 |
| A | ILE127 |
| A | CYS160 |
| A | PRO163 |
| A | VAL267 |
| A | GLY8 |
| A | GLY301 |
| A | ILE302 |
| A | LYS320 |
| A | THR321 |
| A | GLY322 |
| A | ILE325 |
| A | VAL355 |
| A | PHE357 |
| A | DCQ502 |
| A | H2S503 |
| A | ALA9 |
| A | S3H504 |
| A | H2S506 |
| A | HOH622 |
| A | HOH623 |
| A | HOH644 |
| A | HOH648 |
| A | HOH657 |
| A | HOH659 |
| A | HOH673 |
| A | HOH682 |
| A | GLY10 |
| A | HOH724 |
| A | HOH727 |
| A | HOH740 |
| A | THR11 |
| A | GLY12 |
| A | SER34 |
| A | ALA35 |
| A | VAL42 |
| site_id | AC2 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE LMT A 501 |
| Chain | Residue |
| A | ASP206 |
| A | ILE210 |
| A | LEU211 |
| A | CYS356 |
| A | PHE357 |
| A | ALA358 |
| A | ALA365 |
| A | PHE367 |
| A | TYR383 |
| A | HOH653 |
| A | HOH661 |
| A | HOH677 |
| A | HOH717 |
| A | HOH723 |
| A | HOH788 |
| A | HOH828 |
| A | HOH865 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE DCQ A 502 |
| Chain | Residue |
| A | PHE41 |
| A | PRO43 |
| A | GLY322 |
| A | TYR323 |
| A | VAL355 |
| A | PHE357 |
| A | PHE394 |
| A | TYR411 |
| A | LYS417 |
| A | FAD500 |
| A | HOH761 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE H2S A 503 |
| Chain | Residue |
| A | THR321 |
| A | VAL355 |
| A | CYS356 |
| A | FAD500 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE S3H A 504 |
| Chain | Residue |
| A | CYS160 |
| A | PRO319 |
| A | CYS356 |
| A | FAD500 |
| A | H2S505 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE H2S A 505 |
| Chain | Residue |
| A | GLY162 |
| A | CYS356 |
| A | S3H504 |
| A | HOH877 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE H2S A 506 |
| Chain | Residue |
| A | CYS160 |
| A | FAD500 |
| A | HOH701 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 508 |
| Chain | Residue |
| A | MET-2 |
| A | HIS3 |
| A | HIS97 |
| A | HOH734 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | Active site: {"description":"Cysteine persulfide intermediate","evidences":[{"source":"PubMed","id":"20303979","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22542586","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 9 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"20303979","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22542586","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
