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(-) Description

Title :  CRYSTAL STRUCTURE OF THE MYOBACTERIUM TUBERCULOSIS BETA-KETOACYL-ACYL CARRIER PROTEIN SYNTHASE III
 
Authors :  J. N. Scarsdale, G. Kazanina, X. He, K. A. Reynolds, H. T. Wright, Tb Str Genomics Consortium (Tbsgc)
Date :  25 Jan 01  (Deposition) - 13 Jun 01  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Fatty Acid Biosynthesis, Myobacterium Tuberculosis, Structural Basis For Substrate Specificity, Structural Genomics, Psi, Protein Structure Initiative, Tb Structural Genomics Consortium, Tbsgc, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. N. Scarsdale, G. Kazanina, X. He, K. A. Reynolds, H. T. Wright
Crystal Structure Of The Mycobacterium Tuberculosis Beta-Ketoacyl-Acyl Carrier Protein Synthase Iii
J. Biol. Chem. V. 276 20516 2001
PubMed-ID: 11278743  |  Reference-DOI: 10.1074/JBC.M010762200

(-) Compounds

Molecule 1 - 3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE III
    Chains: A, B
    EC Number: 2.3.1.41
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: BL21(DE3)PLYSS
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773
    Synonym: MT-FABH

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 8)

Asymmetric/Biological Unit (2, 8)
No.NameCountTypeFull Name
1DAO1Ligand/IonLAURIC ACID
2GOL7Ligand/IonGLYCEROL

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:112 , ILE A:189 , LEU A:207 , GLY A:209 , VAL A:212 , HIS A:244 , ALA A:246 , ASN A:274 , TYR A:304 , GLY A:305BINDING SITE FOR RESIDUE DAO A 408
2AC2SOFTWAREASP A:222 , ARG A:225 , ARG A:226 , HOH A:652 , HOH A:835BINDING SITE FOR RESIDUE GOL A 400
3AC3SOFTWAREALA A:10 , ARG A:12 , ALA A:285 , GLU A:286 , THR A:289 , HOH A:557 , HOH A:590BINDING SITE FOR RESIDUE GOL A 401
4AC4SOFTWARETYR A:34 , GLY A:38 , SER A:248 , GLU A:252BINDING SITE FOR RESIDUE GOL A 402
5AC5SOFTWAREVAL A:255 , LEU A:260 , ARG A:261 , PRO A:262 , ALA A:263A , VAL A:265BINDING SITE FOR RESIDUE GOL A 403
6AC6SOFTWAREHOH A:557 , HOH A:775 , HOH A:856BINDING SITE FOR RESIDUE GOL A 404
7AC7SOFTWARELEU B:207 , GLY B:209 , ALA B:246 , ASN B:274 , HOH B:742BINDING SITE FOR RESIDUE GOL B 406
8AC8SOFTWAREASP A:48 , SER A:50 , HOH A:573 , HOH A:714 , HOH A:888 , ASP B:194BINDING SITE FOR RESIDUE GOL A 407

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1HZP)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Thr A:87 -Pro A:88
2Thr B:87 -Pro B:88

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1HZP)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1HZP)

(-) Exons   (0, 0)

(no "Exon" information available for 1HZP)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:334
 aligned with FABH_MYCTO | P9WNG2 from UniProtKB/Swiss-Prot  Length:335

    Alignment length:334
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330    
          FABH_MYCTO      1 MTEIATTSGARSVGLLSVGAYRPERVVTNDEICQHIDSSDEWIYTRTGIKTRRFAADDESAASMATEACRRALSNAGLSAADIDGVIVTTNTHFLQTPPAAPMVAASLGAKGILGFDLSAGCAGFGYALGAAADMIRGGGAATMLVVGTEKLSPTIDMYDRGNCFIFADGAAAVVVGETPFQGIGPTVAGSDGEQADAIRQDIDWITFAQNPSGPRPFVRLEGPAVFRWAAFKMGDVGRRAMDAAGVRPDQIDVFVPHQANSRINELLVKNLQLRPDAVVANDIEHTGNTSAASIPLAMAELLTTGAAKPGDLALLIGYGAGLSYAAQVVRMPK  334
               SCOP domains d1hzpa1 A:-10-174 Ketoacyl-ACP synthase III (FabH)                                                                                                                                      d1hzpa2 A:175-317 Ketoacyl-ACP synthase III (FabH)                                                                                                  -- SCOP domains
               CATH domains 1hzpA01 A:-10-172  [code=3.40.47.10, no name defined]                                                                                                                                 1hzpA02 A:173-317  [code=3.40.47.10, no name defined]                                                                                                 -- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeeeeeeee...eeeehhhhh.....hhhhhhhhhh..eeee.....hhhhhhhhhhhhhhhhh..hhhhh.eeeee.........hhhhhhhhhh.....eeeeeehhhhhhhhhhhhhhhhhhh....eeeeeeeee.hhhh............eeeeeeeeee.........eeee.hhhhh.eee..hhhhhhh........eeehhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.eeee...hhhhhhhhhhhh......ee..hhhhhh.hhhhhhhhhhhhhhhh.......eeeeeeee...eeeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1hzp A  -10 MTEIATTSGARSVGLLSVGAYRPERVVTNDEICQHIDSSDEWIYTRTGIKTRRFAADDESAASMATEACRRALSNAGLSAADIDGVIVTTNTHFLQTPPAAPMVAASLGAKGILGFDLSAGCAGFGYALGAAADMIRGGGAATMLVVGTEKLSPTIDMYDRGNCFIFADGAAAVVVGETPFQGIGPTVAGSDGEQADAIRQDIDWITFAQNPSGPRPFVRLEGPAVFRWAAFKMGDVGRRAMDAAGVRPDQIDVFVPHQANSRINELLVKNLQLRPDAVVANDIEHTGNTSAASIPLAMAELLTTGAAKPGDLALLIGYGAGLSYAAQVVRMPK 317B
                                    -1|       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200  |||| 206       216       226       236       246       256       265       275       285       295       305       315  ||
                                    -1|                                                                                                                                                                                                      202A|||                                                          263A                                                   317A|
                                      1                                                                                                                                                                                                       202B||                                                                                                                  317B
                                                                                                                                                                                                                                               202C|                                                                                                                      
                                                                                                                                                                                                                                                202D                                                                                                                      


Chain A from PDB  Type:PROTEIN  Length:334
 aligned with FABH_MYCTU | P9WNG3 from UniProtKB/Swiss-Prot  Length:335

    Alignment length:334
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330    
          FABH_MYCTU      1 MTEIATTSGARSVGLLSVGAYRPERVVTNDEICQHIDSSDEWIYTRTGIKTRRFAADDESAASMATEACRRALSNAGLSAADIDGVIVTTNTHFLQTPPAAPMVAASLGAKGILGFDLSAGCAGFGYALGAAADMIRGGGAATMLVVGTEKLSPTIDMYDRGNCFIFADGAAAVVVGETPFQGIGPTVAGSDGEQADAIRQDIDWITFAQNPSGPRPFVRLEGPAVFRWAAFKMGDVGRRAMDAAGVRPDQIDVFVPHQANSRINELLVKNLQLRPDAVVANDIEHTGNTSAASIPLAMAELLTTGAAKPGDLALLIGYGAGLSYAAQVVRMPK  334
               SCOP domains d1hzpa1 A:-10-174 Ketoacyl-ACP synthase III (FabH)                                                                                                                                      d1hzpa2 A:175-317 Ketoacyl-ACP synthase III (FabH)                                                                                                  -- SCOP domains
               CATH domains 1hzpA01 A:-10-172  [code=3.40.47.10, no name defined]                                                                                                                                 1hzpA02 A:173-317  [code=3.40.47.10, no name defined]                                                                                                 -- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeeeeeeee...eeeehhhhh.....hhhhhhhhhh..eeee.....hhhhhhhhhhhhhhhhh..hhhhh.eeeee.........hhhhhhhhhh.....eeeeeehhhhhhhhhhhhhhhhhhh....eeeeeeeee.hhhh............eeeeeeeeee.........eeee.hhhhh.eee..hhhhhhh........eeehhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.eeee...hhhhhhhhhhhh......ee..hhhhhh.hhhhhhhhhhhhhhhh.......eeeeeeee...eeeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1hzp A  -10 MTEIATTSGARSVGLLSVGAYRPERVVTNDEICQHIDSSDEWIYTRTGIKTRRFAADDESAASMATEACRRALSNAGLSAADIDGVIVTTNTHFLQTPPAAPMVAASLGAKGILGFDLSAGCAGFGYALGAAADMIRGGGAATMLVVGTEKLSPTIDMYDRGNCFIFADGAAAVVVGETPFQGIGPTVAGSDGEQADAIRQDIDWITFAQNPSGPRPFVRLEGPAVFRWAAFKMGDVGRRAMDAAGVRPDQIDVFVPHQANSRINELLVKNLQLRPDAVVANDIEHTGNTSAASIPLAMAELLTTGAAKPGDLALLIGYGAGLSYAAQVVRMPK 317B
                                    -1|       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200  |||| 206       216       226       236       246       256       265       275       285       295       305       315  ||
                                    -1|                                                                                                                                                                                                      202A|||                                                          263A                                                   317A|
                                      1                                                                                                                                                                                                       202B||                                                                                                                  317B
                                                                                                                                                                                                                                               202C|                                                                                                                      
                                                                                                                                                                                                                                                202D                                                                                                                      


Chain B from PDB  Type:PROTEIN  Length:334
 aligned with FABH_MYCTO | P9WNG2 from UniProtKB/Swiss-Prot  Length:335

    Alignment length:334
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330    
          FABH_MYCTO      1 MTEIATTSGARSVGLLSVGAYRPERVVTNDEICQHIDSSDEWIYTRTGIKTRRFAADDESAASMATEACRRALSNAGLSAADIDGVIVTTNTHFLQTPPAAPMVAASLGAKGILGFDLSAGCAGFGYALGAAADMIRGGGAATMLVVGTEKLSPTIDMYDRGNCFIFADGAAAVVVGETPFQGIGPTVAGSDGEQADAIRQDIDWITFAQNPSGPRPFVRLEGPAVFRWAAFKMGDVGRRAMDAAGVRPDQIDVFVPHQANSRINELLVKNLQLRPDAVVANDIEHTGNTSAASIPLAMAELLTTGAAKPGDLALLIGYGAGLSYAAQVVRMPK  334
               SCOP domains d1hzpb1 B:-10-174 Ketoacyl-ACP synthase III (FabH)                                                                                                                                      d1hzpb2 B:175-317 Ketoacyl-ACP synthase III (FabH)                                                                                                  -- SCOP domains
               CATH domains 1hzpB01 B:-10-172  [code=3.40.47.10, no name defined]                                                                                                                                 1hzpB02 B:173-317  [code=3.40.47.10, no name defined]                                                                                                 -- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeeeeeeee...eeeehhhhhh....hhhhhhhhh...eeee.....hhhhhhhhhhhhhhhhhh.hhhhh.eeeee.........hhhhhhhhhh.....eeeeeehhhhhhhhhhhhhhhhhhh.....eeeeeee.hhhhh.............eeeeeeeee.........eeee.hhhhh.eee..hhhhhhh........eeehhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.eeee...hhhhhhhhhhhh......ee.hhhhhh..hhhhhhhhhhhhhhhh.......eeeeeeee...eeeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1hzp B  -10 MTEIATTSGARSVGLLSVGAYRPERVVTNDEICQHIDSSDEWIYTRTGIKTRRFAADDESAASMATEACRRALSNAGLSAADIDGVIVTTNTHFLQTPPAAPMVAASLGAKGILGFDLSAGCAGFGYALGAAADMIRGGGAATMLVVGTEKLSPTIDMYDRGNCFIFADGAAAVVVGETPFQGIGPTVAGSDGEQADAIRQDIDWITFAQNPSGPRPFVRLEGPAVFRWAAFKMGDVGRRAMDAAGVRPDQIDVFVPHQANSRINELLVKNLQLRPDAVVANDIEHTGNTSAASIPLAMAELLTTGAAKPGDLALLIGYGAGLSYAAQVVRMPK 317B
                                    -1|       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200  |||| 206       216       226       236       246       256       265       275       285       295       305       315  ||
                                    -1|                                                                                                                                                                                                      202A|||                                                          263A                                                   317A|
                                      1                                                                                                                                                                                                       202B||                                                                                                                  317B
                                                                                                                                                                                                                                               202C|                                                                                                                      
                                                                                                                                                                                                                                                202D                                                                                                                      


Chain B from PDB  Type:PROTEIN  Length:334
 aligned with FABH_MYCTU | P9WNG3 from UniProtKB/Swiss-Prot  Length:335

    Alignment length:334
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330    
          FABH_MYCTU      1 MTEIATTSGARSVGLLSVGAYRPERVVTNDEICQHIDSSDEWIYTRTGIKTRRFAADDESAASMATEACRRALSNAGLSAADIDGVIVTTNTHFLQTPPAAPMVAASLGAKGILGFDLSAGCAGFGYALGAAADMIRGGGAATMLVVGTEKLSPTIDMYDRGNCFIFADGAAAVVVGETPFQGIGPTVAGSDGEQADAIRQDIDWITFAQNPSGPRPFVRLEGPAVFRWAAFKMGDVGRRAMDAAGVRPDQIDVFVPHQANSRINELLVKNLQLRPDAVVANDIEHTGNTSAASIPLAMAELLTTGAAKPGDLALLIGYGAGLSYAAQVVRMPK  334
               SCOP domains d1hzpb1 B:-10-174 Ketoacyl-ACP synthase III (FabH)                                                                                                                                      d1hzpb2 B:175-317 Ketoacyl-ACP synthase III (FabH)                                                                                                  -- SCOP domains
               CATH domains 1hzpB01 B:-10-172  [code=3.40.47.10, no name defined]                                                                                                                                 1hzpB02 B:173-317  [code=3.40.47.10, no name defined]                                                                                                 -- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eeeeeeeee...eeeehhhhhh....hhhhhhhhh...eeee.....hhhhhhhhhhhhhhhhhh.hhhhh.eeeee.........hhhhhhhhhh.....eeeeeehhhhhhhhhhhhhhhhhhh.....eeeeeee.hhhhh.............eeeeeeeee.........eeee.hhhhh.eee..hhhhhhh........eeehhhhhhhhhhhhhhhhhhhhhhhh..hhhhh.eeee...hhhhhhhhhhhh......ee.hhhhhh..hhhhhhhhhhhhhhhh.......eeeeeeee...eeeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1hzp B  -10 MTEIATTSGARSVGLLSVGAYRPERVVTNDEICQHIDSSDEWIYTRTGIKTRRFAADDESAASMATEACRRALSNAGLSAADIDGVIVTTNTHFLQTPPAAPMVAASLGAKGILGFDLSAGCAGFGYALGAAADMIRGGGAATMLVVGTEKLSPTIDMYDRGNCFIFADGAAAVVVGETPFQGIGPTVAGSDGEQADAIRQDIDWITFAQNPSGPRPFVRLEGPAVFRWAAFKMGDVGRRAMDAAGVRPDQIDVFVPHQANSRINELLVKNLQLRPDAVVANDIEHTGNTSAASIPLAMAELLTTGAAKPGDLALLIGYGAGLSYAAQVVRMPK 317B
                                    -1|       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200  |||| 206       216       226       236       246       256       265       275       285       295       305       315  ||
                                    -1|                                                                                                                                                                                                      202A|||                                                          263A                                                   317A|
                                      1                                                                                                                                                                                                       202B||                                                                                                                  317B
                                                                                                                                                                                                                                               202C|                                                                                                                      
                                                                                                                                                                                                                                                202D
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 4)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 4)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1HZP)

(-) Gene Ontology  (15, 25)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (FABH_MYCTU | P9WNG3)
molecular function
    GO:0004315    3-oxoacyl-[acyl-carrier-protein] synthase activity    Catalysis of the reaction: acyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] = 3-oxoacyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein].
    GO:0033818    beta-ketoacyl-acyl-carrier-protein synthase III activity    Catalysis of the reaction: acetyl-CoA + malonyl-[acyl-carrier protein] = acetoacyl-[acyl-carrier protein] + CoA + CO2.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0000062    fatty-acyl-CoA binding    Interacting selectively and non-covalently with acyl-CoA, any derivative of coenzyme A in which the sulfhydryl group is in thiolester linkage with a fatty acyl group.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
    GO:0016746    transferase activity, transferring acyl groups    Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
biological process
    GO:0006633    fatty acid biosynthetic process    The chemical reactions and pathways resulting in the formation of a fatty acid, any of the aliphatic monocarboxylic acids that can be liberated by hydrolysis from naturally occurring fats and oils. Fatty acids are predominantly straight-chain acids of 4 to 24 carbon atoms, which may be saturated or unsaturated; branched fatty acids and hydroxy fatty acids also occur, and very long chain acids of over 30 carbons are found in waxes.
    GO:0030497    fatty acid elongation    The elongation of a fatty acid chain by the sequential addition of two-carbon units.
    GO:0006631    fatty acid metabolic process    The chemical reactions and pathways involving fatty acids, aliphatic monocarboxylic acids liberated from naturally occurring fats and oils by hydrolysis.
    GO:0008610    lipid biosynthetic process    The chemical reactions and pathways resulting in the formation of lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent.
    GO:0006629    lipid metabolic process    The chemical reactions and pathways involving lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent. Includes fatty acids; neutral fats, other fatty-acid esters, and soaps; long-chain (fatty) alcohols and waxes; sphingoids and other long-chain bases; glycolipids, phospholipids and sphingolipids; and carotenes, polyprenols, sterols, terpenes and other isoprenoids.
    GO:0035336    long-chain fatty-acyl-CoA metabolic process    The chemical reactions and pathways involving long-chain fatty-acyl-CoAs, any derivative of coenzyme A in which the sulfhydryl group is in a thioester linkage with a long-chain fatty-acyl group. Long-chain fatty-acyl-CoAs have chain lengths of C13 or more.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Chain A,B   (FABH_MYCTO | P9WNG2)
molecular function
    GO:0004315    3-oxoacyl-[acyl-carrier-protein] synthase activity    Catalysis of the reaction: acyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] = 3-oxoacyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein].
    GO:0033818    beta-ketoacyl-acyl-carrier-protein synthase III activity    Catalysis of the reaction: acetyl-CoA + malonyl-[acyl-carrier protein] = acetoacyl-[acyl-carrier protein] + CoA + CO2.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
    GO:0016746    transferase activity, transferring acyl groups    Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
biological process
    GO:0006633    fatty acid biosynthetic process    The chemical reactions and pathways resulting in the formation of a fatty acid, any of the aliphatic monocarboxylic acids that can be liberated by hydrolysis from naturally occurring fats and oils. Fatty acids are predominantly straight-chain acids of 4 to 24 carbon atoms, which may be saturated or unsaturated; branched fatty acids and hydroxy fatty acids also occur, and very long chain acids of over 30 carbons are found in waxes.
    GO:0006631    fatty acid metabolic process    The chemical reactions and pathways involving fatty acids, aliphatic monocarboxylic acids liberated from naturally occurring fats and oils by hydrolysis.
    GO:0006629    lipid metabolic process    The chemical reactions and pathways involving lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent. Includes fatty acids; neutral fats, other fatty-acid esters, and soaps; long-chain (fatty) alcohols and waxes; sphingoids and other long-chain bases; glycolipids, phospholipids and sphingolipids; and carotenes, polyprenols, sterols, terpenes and other isoprenoids.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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  FABH_MYCTU | P9WNG3
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  2.3.1.41
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        FABH_MYCTO | P9WNG2: 1m1m 1u6e 1u6s 2ahb 2aj9 2qnx 2qny 2qnz 2qo0 2qo1 2qx1
        FABH_MYCTU | P9WNG3: 1m1m 1u6e 1u6s 2ahb 2aj9 2qnx 2qny 2qnz 2qo0 2qo1 2qx1

(-) Related Entries Specified in the PDB File

1ebl 1EBL IS THE CRYSTAL STRUCTURE OF E.COLI FABH.
1hnj 1HNJ IS THE CRYSTAL STRUCTURE OF E.COLI FABH + MALONYL-COA. RELATED ID: RV0533C RELATED DB: TARGETDB