1N9G
Mitochondrial 2-enoyl thioester reductase Etr1p/Etr2p heterodimer from Candida tropicalis
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005739 | cellular_component | mitochondrion |
| A | 0006631 | biological_process | fatty acid metabolic process |
| A | 0006633 | biological_process | fatty acid biosynthetic process |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0019166 | molecular_function | trans-2-enoyl-CoA reductase (NADPH) activity |
| A | 0141148 | molecular_function | enoyl-[acyl-carrier-protein] reductase (NADPH) activity |
| B | 0005739 | cellular_component | mitochondrion |
| B | 0006631 | biological_process | fatty acid metabolic process |
| B | 0006633 | biological_process | fatty acid biosynthetic process |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0019166 | molecular_function | trans-2-enoyl-CoA reductase (NADPH) activity |
| B | 0141148 | molecular_function | enoyl-[acyl-carrier-protein] reductase (NADPH) activity |
| C | 0005739 | cellular_component | mitochondrion |
| C | 0006631 | biological_process | fatty acid metabolic process |
| C | 0006633 | biological_process | fatty acid biosynthetic process |
| C | 0016491 | molecular_function | oxidoreductase activity |
| C | 0019166 | molecular_function | trans-2-enoyl-CoA reductase (NADPH) activity |
| C | 0141148 | molecular_function | enoyl-[acyl-carrier-protein] reductase (NADPH) activity |
| D | 0005739 | cellular_component | mitochondrion |
| D | 0006631 | biological_process | fatty acid metabolic process |
| D | 0006633 | biological_process | fatty acid biosynthetic process |
| D | 0016491 | molecular_function | oxidoreductase activity |
| D | 0019166 | molecular_function | trans-2-enoyl-CoA reductase (NADPH) activity |
| D | 0141148 | molecular_function | enoyl-[acyl-carrier-protein] reductase (NADPH) activity |
| E | 0005739 | cellular_component | mitochondrion |
| E | 0006631 | biological_process | fatty acid metabolic process |
| E | 0006633 | biological_process | fatty acid biosynthetic process |
| E | 0016491 | molecular_function | oxidoreductase activity |
| E | 0019166 | molecular_function | trans-2-enoyl-CoA reductase (NADPH) activity |
| E | 0141148 | molecular_function | enoyl-[acyl-carrier-protein] reductase (NADPH) activity |
| F | 0005739 | cellular_component | mitochondrion |
| F | 0006631 | biological_process | fatty acid metabolic process |
| F | 0006633 | biological_process | fatty acid biosynthetic process |
| F | 0016491 | molecular_function | oxidoreductase activity |
| F | 0019166 | molecular_function | trans-2-enoyl-CoA reductase (NADPH) activity |
| F | 0141148 | molecular_function | enoyl-[acyl-carrier-protein] reductase (NADPH) activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 D 1531 |
| Chain | Residue |
| D | THR162 |
| D | ILE163 |
| D | HOH1586 |
| D | HOH1789 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1532 |
| Chain | Residue |
| A | ARG222 |
| A | ARG224 |
| A | NAP2387 |
| A | HOH2390 |
| A | GLY197 |
| A | GLY198 |
| A | THR199 |
| A | VAL220 |
| A | ILE221 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE SO4 D 1533 |
| Chain | Residue |
| D | GLY197 |
| D | GLY198 |
| D | THR199 |
| D | VAL220 |
| D | ILE221 |
| D | ARG222 |
| D | ARG224 |
| D | HOH1613 |
| D | HOH1669 |
| D | HOH1818 |
| D | HOH1826 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 C 1534 |
| Chain | Residue |
| C | GLY197 |
| C | GLY198 |
| C | THR199 |
| C | ILE221 |
| C | ARG222 |
| C | ARG224 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 1535 |
| Chain | Residue |
| B | GLY197 |
| B | GLY198 |
| B | THR199 |
| B | ILE221 |
| B | ARG222 |
| B | NAP3387 |
| B | HOH3417 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 E 1536 |
| Chain | Residue |
| E | GLY197 |
| E | GLY198 |
| E | THR199 |
| E | ILE221 |
| E | ARG222 |
| E | ARG224 |
| E | NAP4387 |
| E | HOH4399 |
| site_id | AC7 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 F 1537 |
| Chain | Residue |
| F | GLY197 |
| F | GLY198 |
| F | THR199 |
| F | VAL220 |
| F | ILE221 |
| F | ARG222 |
| F | ARG224 |
| F | HOH1680 |
| F | HOH1760 |
| site_id | AC8 |
| Number of Residues | 19 |
| Details | BINDING SITE FOR RESIDUE NAP A 2387 |
| Chain | Residue |
| A | ASN172 |
| A | THR175 |
| A | THR199 |
| A | SER200 |
| A | ALA201 |
| A | VAL202 |
| A | ARG222 |
| A | ARG224 |
| A | VAL275 |
| A | TYR296 |
| A | GLY297 |
| A | GLY298 |
| A | MET299 |
| A | PHE321 |
| A | TRP322 |
| A | VAL323 |
| A | LYS381 |
| A | SO41532 |
| A | HOH2598 |
| site_id | AC9 |
| Number of Residues | 26 |
| Details | BINDING SITE FOR RESIDUE NAP B 3387 |
| Chain | Residue |
| B | PRO69 |
| B | ASN172 |
| B | THR175 |
| B | GLY197 |
| B | THR199 |
| B | SER200 |
| B | ALA201 |
| B | VAL202 |
| B | ARG222 |
| B | ARG224 |
| B | VAL275 |
| B | TYR296 |
| B | GLY297 |
| B | GLY298 |
| B | MET299 |
| B | SER300 |
| B | PHE321 |
| B | TRP322 |
| B | VAL323 |
| B | LYS381 |
| B | SO41535 |
| B | HOH3497 |
| B | HOH3519 |
| B | HOH3526 |
| B | HOH3552 |
| B | HOH3593 |
| site_id | BC1 |
| Number of Residues | 23 |
| Details | BINDING SITE FOR RESIDUE NAP E 4387 |
| Chain | Residue |
| E | PRO69 |
| E | ASN172 |
| E | THR175 |
| E | THR199 |
| E | SER200 |
| E | ALA201 |
| E | VAL202 |
| E | ARG222 |
| E | ARG224 |
| E | VAL275 |
| E | TYR296 |
| E | GLY297 |
| E | MET299 |
| E | PHE321 |
| E | TRP322 |
| E | VAL323 |
| E | LYS381 |
| E | SO41536 |
| E | HOH4426 |
| E | HOH4485 |
| E | HOH4563 |
| E | HOH4576 |
| E | HOH4582 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 3 |
| Details | ACT_SITE: Proton donor => ECO:0000269|PubMed:25867044 |
| Chain | Residue | Details |
| B | TYR79 | |
| D | TYR79 | |
| E | TYR79 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 18 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:12614607, ECO:0000269|PubMed:12890667 |
| Chain | Residue | Details |
| B | ASN172 | |
| D | TYR296 | |
| D | PHE321 | |
| D | LYS381 | |
| E | ASN172 | |
| E | THR199 | |
| E | ARG222 | |
| E | TYR296 | |
| E | PHE321 | |
| E | LYS381 | |
| B | THR199 | |
| B | ARG222 | |
| B | TYR296 | |
| B | PHE321 | |
| B | LYS381 | |
| D | ASN172 | |
| D | THR199 | |
| D | ARG222 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| A | TYR79 |
| site_id | CSA10 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| A | ASN73 | |
| A | SER70 |
| site_id | CSA11 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| C | ASN73 | |
| C | SER70 |
| site_id | CSA12 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| F | ASN73 | |
| F | SER70 |
| site_id | CSA2 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| C | TYR79 |
| site_id | CSA3 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| F | TYR79 |
| site_id | CSA4 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| B | TYR79 |
| site_id | CSA5 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| D | TYR79 |
| site_id | CSA6 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| E | TYR79 |
| site_id | CSA7 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| B | ASN73 | |
| B | SER70 |
| site_id | CSA8 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| D | ASN73 | |
| D | SER70 |
| site_id | CSA9 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1guf |
| Chain | Residue | Details |
| E | ASN73 | |
| E | SER70 |
| site_id | MCSA1 |
| Number of Residues | 1 |
| Details | M-CSA 620 |
| Chain | Residue | Details |
| B | TYR79 | electrostatic stabiliser, increase electrophilicity |
| site_id | MCSA2 |
| Number of Residues | 1 |
| Details | M-CSA 620 |
| Chain | Residue | Details |
| D | TYR79 | electrostatic stabiliser, increase electrophilicity |
| site_id | MCSA3 |
| Number of Residues | 1 |
| Details | M-CSA 620 |
| Chain | Residue | Details |
| E | TYR79 | electrostatic stabiliser, increase electrophilicity |
