5WPK
Structure of the class II 3-hydroxy-3-methylglutaryl-CoA reductase from Streptococcus pneumoniae bound to HMG-CoA and in a partially closed conformation
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0004420 | molecular_function | hydroxymethylglutaryl-CoA reductase (NADPH) activity |
| A | 0015936 | biological_process | coenzyme A metabolic process |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0016616 | molecular_function | oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor |
| A | 0140643 | molecular_function | hydroxymethylglutaryl-CoA reductase (NADH) activity |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0004420 | molecular_function | hydroxymethylglutaryl-CoA reductase (NADPH) activity |
| B | 0015936 | biological_process | coenzyme A metabolic process |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0016616 | molecular_function | oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor |
| B | 0140643 | molecular_function | hydroxymethylglutaryl-CoA reductase (NADH) activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 35 |
| Details | binding site for residue HMG A 500 |
| Chain | Residue |
| A | TRP5 |
| A | ALA87 |
| A | SER89 |
| A | TYR90 |
| A | LYS93 |
| A | ARG257 |
| A | THR260 |
| A | GLY264 |
| A | ASN267 |
| A | ALA364 |
| A | ALA365 |
| A | ASN6 |
| A | LEU369 |
| A | ILE374 |
| A | MET379 |
| A | HOH604 |
| A | HOH624 |
| A | HOH640 |
| A | HOH648 |
| A | HOH652 |
| A | HOH677 |
| A | HOH682 |
| A | GLY7 |
| A | HOH709 |
| A | HOH716 |
| B | GLU50 |
| B | ASN51 |
| B | HOH668 |
| B | HOH678 |
| A | PHE8 |
| A | SER9 |
| A | GLU81 |
| A | SER83 |
| A | VAL84 |
| A | ALA86 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue GOL A 501 |
| Chain | Residue |
| A | ALA180 |
| A | MET181 |
| A | GLY182 |
| A | ALA183 |
| A | ASN184 |
| A | LYS325 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue PE4 B 501 |
| Chain | Residue |
| A | VAL42 |
| A | THR43 |
| A | ASP46 |
| A | HOH694 |
| B | SER12 |
| B | TYR13 |
| B | GLN14 |
| site_id | AC4 |
| Number of Residues | 27 |
| Details | binding site for residue HMG B 502 |
| Chain | Residue |
| A | GLU50 |
| A | ASN51 |
| B | GLY7 |
| B | SER9 |
| B | GLU81 |
| B | SER83 |
| B | ALA86 |
| B | ALA87 |
| B | TYR90 |
| B | ARG257 |
| B | THR260 |
| B | GLY264 |
| B | ALA364 |
| B | ALA365 |
| B | LEU369 |
| B | ILE374 |
| B | GLY377 |
| B | LYS380 |
| B | LEU381 |
| B | LYS384 |
| B | HOH607 |
| B | HOH639 |
| B | HOH640 |
| B | HOH667 |
| B | HOH673 |
| B | HOH690 |
| B | HOH696 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | binding site for residue GOL B 503 |
| Chain | Residue |
| A | ALA24 |
| A | LEU26 |
| A | SER27 |
| B | GLN104 |
| B | HIS106 |
| B | THR220 |
| B | GLU315 |
| B | HOH635 |
| B | HOH708 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | binding site for residue GOL B 504 |
| Chain | Residue |
| B | LEU139 |
| B | ALA140 |
| B | ALA143 |
| B | TYR144 |
| B | THR188 |
| B | MET189 |
| B | ALA192 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | binding site for residue PE4 B 505 |
| Chain | Residue |
| B | TRP5 |
| B | GLN23 |
| B | LEU25 |
| B | GLN71 |
| B | GLU72 |
| B | THR74 |
| B | GLY343 |
| B | HOH646 |
Functional Information from PROSITE/UniProt
| site_id | PS01192 |
| Number of Residues | 14 |
| Details | HMG_COA_REDUCTASE_3 Hydroxymethylglutaryl-coenzyme A reductases signature 3. ALvStgIqQGHMkL |
| Chain | Residue | Details |
| A | ALA368-LEU381 |
