Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0004315 | molecular_function | 3-oxoacyl-[acyl-carrier-protein] synthase activity | 
| A | 0006633 | biological_process | fatty acid biosynthetic process | 
| A | 0009058 | biological_process | biosynthetic process | 
| A | 0016740 | molecular_function | transferase activity | 
| A | 0016746 | molecular_function | acyltransferase activity | 
| A | 0031177 | molecular_function | phosphopantetheine binding | 
| B | 0004315 | molecular_function | 3-oxoacyl-[acyl-carrier-protein] synthase activity | 
| B | 0006633 | biological_process | fatty acid biosynthetic process | 
| B | 0009058 | biological_process | biosynthetic process | 
| B | 0016740 | molecular_function | transferase activity | 
| B | 0016746 | molecular_function | acyltransferase activity | 
| B | 0031177 | molecular_function | phosphopantetheine binding | 
Functional Information from PROSITE/UniProt
| site_id | PS00012 | 
| Number of Residues | 16 | 
| Details | PHOSPHOPANTETHEINE Phosphopantetheine attachment site. ELGVDSLSALELRNRL | 
| Chain | Residue | Details | 
| B | GLU1437-LEU1452 |  | 
| site_id | PS00213 | 
| Number of Residues | 12 | 
| Details | LIPOCALIN Lipocalin signature. EPA..RLDGTWLVA | 
| Chain | Residue | Details | 
| B | GLU934-ALA945 |  | 
| site_id | PS00290 | 
| Number of Residues | 7 | 
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACEVTH | 
| Chain | Residue | Details | 
| D | TYR214-HIS220 |  | 
| C | TYR201-HIS207 |  | 
| site_id | PS00606 | 
| Number of Residues | 17 | 
| Details | KS3_1 Ketosynthase family 3 (KS3) active site signature. GPSisVDtACSSSlvAL | 
| Chain | Residue | Details | 
| B | GLY195-LEU211 |  | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 2 | 
| Details | Active site: {"description":"Acyl-thioester intermediate; for beta-ketoacyl synthase 2 activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU01348","evidenceCode":"ECO:0000255"}]} | 
| site_id | SWS_FT_FI2 | 
| Number of Residues | 4 | 
| Details | Active site: {"description":"For beta-ketoacyl synthase 2 activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU01348","evidenceCode":"ECO:0000255"}]} | 
| site_id | SWS_FT_FI3 | 
| Number of Residues | 2 | 
| Details | Active site: {"description":"Acyl-ester intermediate; for acyltransferase 2 activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU10022","evidenceCode":"ECO:0000255"}]} | 
| site_id | SWS_FT_FI4 | 
| Number of Residues | 850 | 
| Details | Domain: {"description":"Ketosynthase family 3 (KS3) 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU01348","evidenceCode":"ECO:0000255"}]} | 
| site_id | SWS_FT_FI5 | 
| Number of Residues | 640 | 
| Details | Region: {"description":"Acyltransferase 1","evidences":[{"evidenceCode":"ECO:0000305"}]} | 
| site_id | SWS_FT_FI6 | 
| Number of Residues | 4 | 
| Details | Site: {"description":"Important for substrate specificity of the beta-ketoacyl synthase 1","evidences":[{"source":"PubMed","id":"17719492","evidenceCode":"ECO:0000305"}]} | 
Catalytic Information from CSA
| site_id | MCSA1 | 
| Number of Residues |  | 
| Details | M-CSA 602 | 
| site_id | MCSA2 | 
| Number of Residues |  | 
| Details | M-CSA 602 |