2WGD
Crystal structure of KasA of Mycobacterium tuberculosis
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004315 | molecular_function | 3-oxoacyl-[acyl-carrier-protein] synthase activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005829 | cellular_component | cytosol |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006629 | biological_process | lipid metabolic process |
| A | 0006631 | biological_process | fatty acid metabolic process |
| A | 0006633 | biological_process | fatty acid biosynthetic process |
| A | 0009274 | cellular_component | peptidoglycan-based cell wall |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016746 | molecular_function | acyltransferase activity |
| A | 0019367 | biological_process | fatty acid elongation, saturated fatty acid |
| A | 0030497 | biological_process | fatty acid elongation |
| A | 0042802 | molecular_function | identical protein binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 1416 |
| Chain | Residue |
| A | PHE275 |
| A | ALA282 |
| A | ASP283 |
| A | HOH2178 |
| A | HOH2179 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 1417 |
| Chain | Residue |
| A | HOH2180 |
| A | HOH2181 |
| A | ALA18 |
| A | VAL19 |
| A | GLU30 |
| A | ARG363 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 1418 |
| Chain | Residue |
| A | GLU199 |
| A | GLY200 |
| A | PRO201 |
| A | ILE202 |
| A | GLU203 |
| A | PRO206 |
| A | PHE239 |
| A | SER346 |
| A | HOH2182 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE IPA A 1419 |
| Chain | Residue |
| A | MET213 |
| A | ILE317 |
| A | HOH2138 |
| A | HOH2183 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NA A 1420 |
| Chain | Residue |
| A | ASN309 |
| A | ALA310 |
| A | GLU354 |
| A | ASN399 |
| A | ASN400 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL A 1421 |
| Chain | Residue |
| A | ARG289 |
| A | THR292 |
| A | VAL328 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 404 |
| Details | Domain: {"description":"Ketosynthase family 3 (KS3)","evidences":[{"source":"PROSITE-ProRule","id":"PRU01348","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | Active site: {"description":"For beta-ketoacyl synthase activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU01348","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"19604480","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"24108128","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"24479625","evidenceCode":"ECO:0000305"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | Active site: {"description":"For beta-ketoacyl synthase activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU01348","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"19604480","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"24108128","evidenceCode":"ECO:0000305"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 3 |
| Details | Site: {"description":"Interacts with the inhibitor thiolactomycin","evidences":[{"source":"PubMed","id":"19604480","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"24108128","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1kas |
| Chain | Residue | Details |
| A | HIS345 | |
| A | HIS311 | |
| A | PHE404 | |
| A | CYS171 |
| site_id | CSA2 |
| Number of Residues | 6 |
| Details | Annotated By Reference To The Literature 1kas |
| Chain | Residue | Details |
| A | HIS345 | |
| A | HIS311 | |
| A | PHE404 | |
| A | LYS340 | |
| A | CYS171 | |
| A | PHE402 |
