1FVG
CRYSTAL STRUCTURE OF BOVINE PEPTIDE METHIONINE SULFOXIDE REDUCTASE
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0008113 | molecular_function | peptide-methionine (S)-S-oxide reductase activity |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE DTT A 300 |
Chain | Residue |
A | CYS72 |
A | TYR103 |
A | GLU115 |
A | ASP150 |
A | TYR155 |
A | CYS218 |
A | HOH328 |
A | HOH329 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 1 |
Details | ACT_SITE: Cysteine sulfenic acid (-SOH) intermediate => ECO:0000250|UniProtKB:P0A744 |
Chain | Residue | Details |
A | CYS72 |
site_id | SWS_FT_FI2 |
Number of Residues | 1 |
Details | MOD_RES: N6-succinyllysine; alternate => ECO:0000250|UniProtKB:Q9D6Y7 |
Chain | Residue | Details |
A | LYS104 |
Catalytic Information from CSA
site_id | MCSA1 |
Number of Residues | 6 |
Details | M-CSA 122 |
Chain | Residue | Details |
A | CYS72 | covalently attached, electrofuge, electrophile, nucleofuge, nucleophile |
A | TYR103 | electrostatic stabiliser, hydrogen bond donor, proton acceptor, proton donor |
A | GLU115 | electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor |
A | ASP150 | proton acceptor, proton donor, proton relay |
A | TYR155 | electrostatic stabiliser, hydrogen bond donor |
A | CYS218 | electrofuge, electrophile, hydrogen bond donor, nucleofuge, nucleophile, proton acceptor, proton donor, proton relay |