5YEQ
The structure of Sac-KARI protein
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0004455 | molecular_function | ketol-acid reductoisomerase activity |
| A | 0005829 | cellular_component | cytosol |
| A | 0008652 | biological_process | amino acid biosynthetic process |
| A | 0009082 | biological_process | branched-chain amino acid biosynthetic process |
| A | 0009097 | biological_process | isoleucine biosynthetic process |
| A | 0009099 | biological_process | valine biosynthetic process |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0050661 | molecular_function | NADP binding |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0004455 | molecular_function | ketol-acid reductoisomerase activity |
| B | 0005829 | cellular_component | cytosol |
| B | 0008652 | biological_process | amino acid biosynthetic process |
| B | 0009082 | biological_process | branched-chain amino acid biosynthetic process |
| B | 0009097 | biological_process | isoleucine biosynthetic process |
| B | 0009099 | biological_process | valine biosynthetic process |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0050661 | molecular_function | NADP binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 501 |
| Chain | Residue |
| A | SER252 |
| A | ASP253 |
| A | THR254 |
| A | HOH613 |
| A | HOH653 |
| B | PRO82 |
| B | ASP83 |
| B | MSE84 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 502 |
| Chain | Residue |
| A | ASN52 |
| A | SER53 |
| A | HOH603 |
| A | HOH668 |
| A | HOH692 |
| A | ARG49 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 503 |
| Chain | Residue |
| A | PHE184 |
| A | LYS185 |
| A | HOH614 |
| A | HOH617 |
| A | HOH652 |
| A | HOH743 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 504 |
| Chain | Residue |
| A | ARG30 |
| A | LEU34 |
| A | ARG138 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue MG A 505 |
| Chain | Residue |
| A | GLU227 |
| A | GLU231 |
| B | LYS131 |
| B | ASP191 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 506 |
| Chain | Residue |
| A | ARG208 |
| A | GLN212 |
| A | THR313 |
| A | GLU314 |
| A | HOH707 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 401 |
| Chain | Residue |
| B | ARG49 |
| B | GLY51 |
| B | ASN52 |
| B | SER53 |
| B | HOH501 |
| B | HOH512 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 B 402 |
| Chain | Residue |
| A | PRO82 |
| A | ASP83 |
| A | MSE84 |
| B | SER252 |
| B | ASP253 |
| B | THR254 |
| B | HOH550 |
| B | HOH588 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 B 403 |
| Chain | Residue |
| A | LYS16 |
| B | VAL10 |
| B | SER11 |
| B | LEU12 |
| B | LYS170 |
| site_id | AD1 |
| Number of Residues | 3 |
| Details | binding site for residue MG B 404 |
| Chain | Residue |
| A | ASP191 |
| B | GLU227 |
| B | GLU231 |
| site_id | AD2 |
| Number of Residues | 5 |
| Details | binding site for residue EDO B 405 |
| Chain | Residue |
| A | GLU100 |
| B | ARG208 |
| B | GLN212 |
| B | THR313 |
| B | GLU314 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: ACT_SITE => ECO:0000255|HAMAP-Rule:MF_00435 |
| Chain | Residue | Details |
| A | HIS108 | |
| B | HIS108 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 18 |
| Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_00435 |
| Chain | Residue | Details |
| A | TYR25 | |
| B | TYR25 | |
| B | SER53 | |
| B | ASP83 | |
| B | GLY134 | |
| B | ASP191 | |
| B | GLU195 | |
| B | GLU227 | |
| B | GLU231 | |
| B | SER252 | |
| A | SER53 | |
| A | ASP83 | |
| A | GLY134 | |
| A | ASP191 | |
| A | GLU195 | |
| A | GLU227 | |
| A | GLU231 | |
| A | SER252 |
