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(-) Description

Title :  CRYSTAL STRUCTURE OF EONYL-(ACYL CARRIER PROTEIN) REDUCTASE FROM BURKHOLDERIA PSEUDOMALLEI 1719B
 
Authors :  Seattle Structural Genomics Center For Infectious Disease (S
Date :  18 Sep 08  (Deposition) - 30 Sep 08  (Release) - 23 Oct 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Ssgcid, Enoyl-(Acyl Carrier Protein) Reductase, Oxidoreductase, Structural Genomics, Seattle Structural Genomics Center For Infectious Disease (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  L. Baugh, L. A. Gallagher, R. Patrapuvich, M. C. Clifton, A. S. Gardberg, T. E. Edwards, B. Armour, D. W. Begley, S. H. Dieterich, D. M. Dranow, J. Abendroth, J. W. Fairman, D. Fox, B. L. Staker, I. Phan, A. Gillespie, R. Choi, S. Nakazawa-Hewitt, M. T. Nguyen, A. Napuli, L. Barrett, G. W. Buchko, R. Stacy, P. J. Myler, L. J. Stewart, C. Manoil W. C. Van Voorhis
Combining Functional And Structural Genomics To Sample The Essential Burkholderia Structome.
Plos One V. 8 53851 2013
PubMed-ID: 23382856  |  Reference-DOI: 10.1371/JOURNAL.PONE.0053851

(-) Compounds

Molecule 1 - ENOYL-(ACYL-CARRIER-PROTEIN) REDUCTASE (NADH)
    Chains: A, B, C, D
    EC Number: 1.3.1.9
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: BG1861
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: FABI, BURPS1710B_2636
    Organism Scientific: BURKHOLDERIA PSEUDOMALLEI 1710B
    Organism Taxid: 320372
    Strain: 1719B

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1CL1Ligand/IonCHLORIDE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG B:97BINDING SITE FOR RESIDUE CL B 264

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3EK2)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3EK2)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3EK2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3EK2)

(-) Exons   (0, 0)

(no "Exon" information available for 3EK2)

(-) 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:253
 aligned with Q3JQY0_BURP1 | Q3JQY0 from UniProtKB/TrEMBL  Length:263

    Alignment length:258
                                    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        
         Q3JQY0_BURP1     1 MGFLDGKRILLTGLLSNRSIAYGIAKACKREGAELAFTYVGDRFKDRITEFAAEFGSELVFPCDVADDAQIDALFASLKTHWDSLDGLVHSIGFAPREAIAGDFLDGLTRENFRIAHDISAYSFPALAKAALPMLSDDASLLTLSYLGAERAIPNYNTMGLAKAALEASVRYLAVSLGAKGVRVNAISAGPIKTLAASGIKSFGKILDFVESNSPLKRNVTIEQVGNAGAFLLSDLASGVTAEVMHVDSGFNAVVGGM 258
               SCOP domains d3ek2a_ A: automated matches                                                                                                                                                                                                                                       SCOP domains
               CATH domains 3ek2A00 A:1-258 NAD(P)-binding Rossmann-like Domain                                                                                                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eeee.......hhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhhhhh....eee....hhhhhhhhhhhhhhhh..eeeeee.....hhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeehhhhh......hhhhhhhhhhhhhhhhhhhhhhh...eeeeeee...-----..hhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh....eeeee..hhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3ek2 A   1 MGFLDGKRILLTGLLSNRSIAYGIAKACKREGAELAFTYVGDRFKDRITEFAAEFGSELVFPCDVADDAQIDALFASLKTHWDSLDGLVHSIGFAPREAIAGDFLDGLTRENFRIAHDISAYSFPALAKAALPMLSDDASLLTLSYLGAERAIPNYNTMGLAKAALEASVRYLAVSLGAKGVRVNAISAGPI-----SGIKSFGKILDFVESNSPLKRNVTIEQVGNAGAFLLSDLASGVTAEVMHVDSGFNAVVGGM 258
                                    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        
                                                                                                                                                                                                                         192   198                                                            


Chain B from PDB  Type:PROTEIN  Length:249
 aligned with Q3JQY0_BURP1 | Q3JQY0 from UniProtKB/TrEMBL  Length:263

    Alignment length:258
                                    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        
         Q3JQY0_BURP1     1 MGFLDGKRILLTGLLSNRSIAYGIAKACKREGAELAFTYVGDRFKDRITEFAAEFGSELVFPCDVADDAQIDALFASLKTHWDSLDGLVHSIGFAPREAIAGDFLDGLTRENFRIAHDISAYSFPALAKAALPMLSDDASLLTLSYLGAERAIPNYNTMGLAKAALEASVRYLAVSLGAKGVRVNAISAGPIKTLAASGIKSFGKILDFVESNSPLKRNVTIEQVGNAGAFLLSDLASGVTAEVMHVDSGFNAVVGGM 258
               SCOP domains d3ek2b_ B: automated matches                                                                                                                                                                                                                                       SCOP domains
               CATH domains 3ek2B00 B:1-258 NAD(P)-binding Rossmann-like Domain                                                                                                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eeee.......hhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhhhhh....eee....hhhhhhhhhhhhhh....eeeeee.....hhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeehhhhh......hhhhhhhhhhhhhhhhhhhhhhh...eeeeeee....---------hhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh.....eeee..hhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3ek2 B   1 MGFLDGKRILLTGLLSNRSIAYGIAKACKREGAELAFTYVGDRFKDRITEFAAEFGSELVFPCDVADDAQIDALFASLKTHWDSLDGLVHSIGFAPREAIAGDFLDGLTRENFRIAHDISAYSFPALAKAALPMLSDDASLLTLSYLGAERAIPNYNTMGLAKAALEASVRYLAVSLGAKGVRVNAISAGPIK---------FGKILDFVESNSPLKRNVTIEQVGNAGAFLLSDLASGVTAEVMHVDSGFNAVVGGM 258
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190  |      -  |    210       220       230       240       250        
                                                                                                                                                                                                                          193       203                                                       


Chain C from PDB  Type:PROTEIN  Length:251
 aligned with Q3JQY0_BURP1 | Q3JQY0 from UniProtKB/TrEMBL  Length:263

    Alignment length:258
                                    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        
         Q3JQY0_BURP1     1 MGFLDGKRILLTGLLSNRSIAYGIAKACKREGAELAFTYVGDRFKDRITEFAAEFGSELVFPCDVADDAQIDALFASLKTHWDSLDGLVHSIGFAPREAIAGDFLDGLTRENFRIAHDISAYSFPALAKAALPMLSDDASLLTLSYLGAERAIPNYNTMGLAKAALEASVRYLAVSLGAKGVRVNAISAGPIKTLAASGIKSFGKILDFVESNSPLKRNVTIEQVGNAGAFLLSDLASGVTAEVMHVDSGFNAVVGGM 258
               SCOP domains d3ek2c_ C: automated matches                                                                                                                                                                                                                                       SCOP domains
               CATH domains 3ek2C00 C:1-258 NAD(P)-binding Rossmann-like Domain                                                                                                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eeee.......hhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhhhhh....eee....hhhhhhhhhhhhhhhh..eeeeee.....hhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeehhhhh.....hhhhhhhhhhhhhhhhhhhhhhhh...eeeeeee.....-------hhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh.....eeee..hhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3ek2 C   1 MGFLDGKRILLTGLLSNRSIAYGIAKACKREGAELAFTYVGDRFKDRITEFAAEFGSELVFPCDVADDAQIDALFASLKTHWDSLDGLVHSIGFAPREAIAGDFLDGLTRENFRIAHDISAYSFPALAKAALPMLSDDASLLTLSYLGAERAIPNYNTMGLAKAALEASVRYLAVSLGAKGVRVNAISAGPIKT-------SFGKILDFVESNSPLKRNVTIEQVGNAGAFLLSDLASGVTAEVMHVDSGFNAVVGGM 258
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190   |     - |     210       220       230       240       250        
                                                                                                                                                                                                                           194     202                                                        


Chain D from PDB  Type:PROTEIN  Length:250
 aligned with Q3JQY0_BURP1 | Q3JQY0 from UniProtKB/TrEMBL  Length:263

    Alignment length:258
                                    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        
         Q3JQY0_BURP1     1 MGFLDGKRILLTGLLSNRSIAYGIAKACKREGAELAFTYVGDRFKDRITEFAAEFGSELVFPCDVADDAQIDALFASLKTHWDSLDGLVHSIGFAPREAIAGDFLDGLTRENFRIAHDISAYSFPALAKAALPMLSDDASLLTLSYLGAERAIPNYNTMGLAKAALEASVRYLAVSLGAKGVRVNAISAGPIKTLAASGIKSFGKILDFVESNSPLKRNVTIEQVGNAGAFLLSDLASGVTAEVMHVDSGFNAVVGGM 258
               SCOP domains d3ek2d_ D: automated matches                                                                                                                                                                                                                                       SCOP domains
               CATH domains 3ek2D00 D:1-258 NAD(P)-binding Rossmann-like Domain                                                                                                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eeee.......hhhhhhhhhhhhh..eeeeee.hhhhhhhhhhhhhhh....eee....hhhhhhhhhhhhhh....eeeeee.....hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeehhhhh.....hhhhhhhhhhhhhhhhhhhhhhhh...eeeeeee....--------hhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh.....eeee..hhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3ek2 D   1 MGFLDGKRILLTGLLSNRSIAYGIAKACKREGAELAFTYVGDRFKDRITEFAAEFGSELVFPCDVADDAQIDALFASLKTHWDSLDGLVHSIGFAPREAIAGDFLDGLTRENFRIAHDISAYSFPALAKAALPMLSDDASLLTLSYLGAERAIPNYNTMGLAKAALEASVRYLAVSLGAKGVRVNAISAGPIK--------SFGKILDFVESNSPLKRNVTIEQVGNAGAFLLSDLASGVTAEVMHVDSGFNAVVGGM 258
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190  |      - |     210       220       230       240       250        
                                                                                                                                                                                                                          193      202
   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 3EK2)

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (Q3JQY0_BURP1 | Q3JQY0)
molecular function
    GO:0004318    enoyl-[acyl-carrier-protein] reductase (NADH) activity    Catalysis of the reaction: acyl-[acyl-carrier protein] + NAD+ = trans-2,3-dehydroacyl-[acyl-carrier protein] + NADH + H+.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
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:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

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 Related Entries

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

UniProtKB/TrEMBL
        Q3JQY0_BURP1 | Q3JQY0: 5trt

(-) Related Entries Specified in the PDB File

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