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(-) Description

Title :  CRYSTAL STRUCTURE OF CERULENIN BOUND XANTHOMONAS CAMPESTRI OLEA (CO-CRYSTAL)
 
Authors :  B. R. Goblirsch, C. M. Wilmot
Date :  16 May 11  (Deposition) - 09 May 12  (Release) - 06 Jun 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Non-Decarboxylative Claisen Condensation Reaction, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  B. R. Goblirsch, J. A. Frias, L. P. Wackett, C. M. Wilmot
Crystal Structures Of Xanthomonas Campestris Olea Reveal Features That Promote Head-To-Head Condensation Of Two Long-Chain Fatty Acids.
Biochemistry V. 51 4138 2012
PubMed-ID: 22524624  |  Reference-DOI: 10.1021/BI300386M

(-) Compounds

Molecule 1 - 3-OXOACYL-[ACP] SYNTHASE III
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: FABH, XCC0212
    Organism Scientific: XANTHOMONAS CAMPESTRIS PV. CAMPESTRIS
    Organism Taxid: 340

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 4)

Asymmetric Unit (3, 4)
No.NameCountTypeFull Name
1CER1Ligand/Ion(2S, 3R)-3-HYDROXY-4-OXO-7,10-TRANS,TRANS-DODECADIENAMIDE
2GOL2Ligand/IonGLYCEROL
3MN1Ligand/IonMANGANESE (II) ION
Biological Unit 1 (2, 6)
No.NameCountTypeFull Name
1CER2Ligand/Ion(2S, 3R)-3-HYDROXY-4-OXO-7,10-TRANS,TRANS-DODECADIENAMIDE
2GOL4Ligand/IonGLYCEROL
3MN-1Ligand/IonMANGANESE (II) ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:38 , ASP A:76 , HOH A:392 , HOH A:412 , HOH A:422 , HOH A:425BINDING SITE FOR RESIDUE MN A 1
2AC2SOFTWAREGLU A:117 , ALA A:142 , CYS A:143 , LEU A:254 , HIS A:285 , VAL A:287 , ASN A:315 , GLY A:346 , SER A:347 , HOH A:467BINDING SITE FOR RESIDUE CER A 359
3AC3SOFTWAREGLU A:234 , TRP A:235 , GLU A:256 , LYS A:259 , LYS A:263 , HOH A:458 , HOH A:468BINDING SITE FOR RESIDUE GOL A 360
4AC4SOFTWAREASP A:132 , HIS A:133 , ARG A:230 , LYS A:263 , HOH A:474BINDING SITE FOR RESIDUE GOL A 361

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3S21)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Glu A:117 -Pro A:118
2Gly A:348 -Leu A:349

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3S21)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3S21)

(-) Exons   (0, 0)

(no "Exon" information available for 3S21)

(-) Sequences/Alignments

Asymmetric 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 Q8PDX2_XANCP | Q8PDX2 from UniProtKB/TrEMBL  Length:338

    Alignment length:345
                                   1                                                                                                                                                                                                                                                                                                                                                 
                                   | 3        13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333     
         Q8PDX2_XANCP     - -------MLFQNVSIAGLAHIDAPHTLTSKEINERLQPTYDRLGIKTDVLGDVAGIHARRLWDQDVQASDAATQAARKALIDANIGIEKIGLLINTSVSRDYLEPSTASIVSGNLGVSDHCMTFDVANACLAFINGMDIAARMLERGEIDYALVVDGETANLVYEKTLERMTSPDVTEEEFRNELAALTLGCGAAAMVMARSELVPDAPRYKGGVTRSATEWNKLCRGNLDRMVTDTRLLLIEGIKLAQKTFVAAKQVLGWAVEELDQFVIHQVSRPHTAAFVKSFGIDPAKVMTIFGEHGNIGPASVPIVLSKLKELGRLKKGDRIALLGIGSGLNCSMAEVVW 338
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhh...eeeeeeeeee..eeeehhhhhhhhhhhhhhhh...hhhhhh....eeee.....hhhhhhhhhhhhhhhhhh.hhhhh.eeee..........hhhhhhhhhhh.....eeee..hhhhhhhhhhhhhhhhhhh....eeeeeeee.hhhhhhhhhhhhh....hhhhhhhhhhhhhh..eeeeeeeee.hhh....eeeeeeeee.hhhh..-----------hhhhhhhhhhhhhhhhhhhhhhhh.hhhhh.eeee...hhhhhhhhhhhhh.hhhhh..hhhhhh.hhhhhhhhhhhhhhhh.......eeeeeeee...eeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3s21 A  14 LVPRGSHMLFQNVSIAGLAHIDAPHTLTSKEINERLQPTYDRLGIKTDVLGDVAGIHARRLWDQDVQASDAATQAARKALIDANIGIEKIGLLINTSVSRDYLEPSTASIVSGNLGVSDHCMTFDVANACLAFINGMDIAARMLERGEIDYALVVDGETANLVYEKTLERMTSPDVTEEEFRNELAALTLGCGAAAMVMARSELVPDAPRYKGGVTRSATEWNKL-----------TRLLLIEGIKLAQKTFVAAKQVLGWAVEELDQFVIHQVSRPHTAAFVKSFGIDPAKVMTIFGEHGNIGPASVPIVLSKLKELGRLKKGDRIALLGIGSGLNCSMAEVVW 358
                                    23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233    |    -      |253       263       273       283       293       303       313       323       333       343       353     
                                                                                                                                                                                                                                                          238         250
   Legend:   → Mismatch (orange background)
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  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  (0, 0)

(no "SCOP Domain" information available for 3S21)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3S21)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3S21)

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q8PDX2_XANCP | Q8PDX2)
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: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:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    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.
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: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.

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 Related Entries

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        Q8PDX2_XANCP | Q8PDX2: 3row 3s1z 3s20 3s23 4kti 4ktm 4ku2 4ku3 4ku5

(-) Related Entries Specified in the PDB File

3row 3s1z 3s20 3s21 3s23