1U6E
1.85 Angstrom Crystal Structure of the C112A Mutant of Mycobacterium Tuberculosis Beta-Ketoacyl-Acyl Carrier Protein Synthase III (FabH)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000062 | molecular_function | fatty-acyl-CoA binding |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004315 | molecular_function | 3-oxoacyl-[acyl-carrier-protein] synthase activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006629 | biological_process | lipid metabolic process |
| A | 0006631 | biological_process | fatty acid metabolic process |
| A | 0006633 | biological_process | fatty acid biosynthetic process |
| A | 0008152 | biological_process | metabolic process |
| A | 0008610 | biological_process | lipid biosynthetic process |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016746 | molecular_function | acyltransferase activity |
| A | 0030497 | biological_process | fatty acid elongation |
| A | 0033818 | molecular_function | beta-ketoacyl-acyl-carrier-protein synthase III activity |
| A | 0035336 | biological_process | long-chain fatty-acyl-CoA metabolic process |
| A | 0044550 | biological_process | secondary metabolite biosynthetic process |
| A | 0061990 | molecular_function | beta-ketodecanoyl-[acyl-carrier-protein] synthase activity |
| B | 0000062 | molecular_function | fatty-acyl-CoA binding |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0004315 | molecular_function | 3-oxoacyl-[acyl-carrier-protein] synthase activity |
| B | 0005515 | molecular_function | protein binding |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0006629 | biological_process | lipid metabolic process |
| B | 0006631 | biological_process | fatty acid metabolic process |
| B | 0006633 | biological_process | fatty acid biosynthetic process |
| B | 0008152 | biological_process | metabolic process |
| B | 0008610 | biological_process | lipid biosynthetic process |
| B | 0016740 | molecular_function | transferase activity |
| B | 0016746 | molecular_function | acyltransferase activity |
| B | 0030497 | biological_process | fatty acid elongation |
| B | 0033818 | molecular_function | beta-ketoacyl-acyl-carrier-protein synthase III activity |
| B | 0035336 | biological_process | long-chain fatty-acyl-CoA metabolic process |
| B | 0044550 | biological_process | secondary metabolite biosynthetic process |
| B | 0061990 | molecular_function | beta-ketodecanoyl-[acyl-carrier-protein] synthase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL B 1500 |
| Chain | Residue |
| B | ALA112 |
| B | SER276 |
| B | ALA306 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL B 1501 |
| Chain | Residue |
| B | ARG214 |
| B | ASN267 |
| B | ASP268 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL A 1502 |
| Chain | Residue |
| A | ARG43 |
| A | ASN257 |
| A | HOH524 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 1503 |
| Chain | Residue |
| A | ALA112 |
| A | SER276 |
| A | ALA306 |
| B | HOH702 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 6 |
| Details | ACT_SITE: ACT_SITE => ECO:0000255|HAMAP-Rule:MF_01815, ECO:0000305|PubMed:11278743, ECO:0000305|PubMed:16040614 |
| Chain | Residue | Details |
| A | ALA112 | |
| A | HIS244 | |
| A | ASN274 | |
| B | ALA112 | |
| B | HIS244 | |
| B | ASN274 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15713483, ECO:0000305|PubMed:18096200, ECO:0007744|PDB:1U6S, ECO:0007744|PDB:2QX1 |
| Chain | Residue | Details |
| A | SER28 | |
| B | SER28 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15713483, ECO:0000305|PubMed:11278743, ECO:0007744|PDB:1HZP, ECO:0007744|PDB:1U6S |
| Chain | Residue | Details |
| A | ALA112 | |
| B | ALA112 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000305|PubMed:11278743, ECO:0007744|PDB:1HZP |
| Chain | Residue | Details |
| A | ASN274 | |
| A | TYR304 | |
| B | ASN274 | |
| B | TYR304 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15713483, ECO:0007744|PDB:1U6S |
| Chain | Residue | Details |
| A | ALA306 | |
| B | ALA306 |
| site_id | SWS_FT_FI6 |
| Number of Residues | 2 |
| Details | MOD_RES: N-acetylthreonine => ECO:0007744|PubMed:21969609 |
| Chain | Residue | Details |
| A | THR-9 | |
| B | THR-9 |
| site_id | SWS_FT_FI7 |
| Number of Residues | 2 |
| Details | MOD_RES: Phosphothreonine => ECO:0000269|PubMed:19074144 |
| Chain | Residue | Details |
| A | THR35 | |
| B | THR35 |
