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(-) Description

Title :  CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS MALATE SYNTHASE IN COMPLEX WITH 2-HYDROXY-4-(1H-INDOL-5-YL)-4-OXOBUT-2-ENOIC ACID INHIBITOR
 
Authors :  I. V. Krieger, H. -L. Huang, J. C. Sacchettini
Date :  15 Sep 15  (Deposition) - 28 Sep 16  (Release) - 11 Jan 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.80
Chains :  Asym./Biol. Unit :  A
Keywords :  Acetyltransferase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. L. Huang, I. V. Krieger, M. K. Parai, V. B. Gawandi, J. C. Sacchettini
Mycobacterium Tuberculosis Malate Synthase Structures With Fragments Reveal A Portal For Substrate/Product Exchange.
J. Biol. Chem. V. 291 27421 2016
PubMed-ID: 27738104  |  Reference-DOI: 10.1074/JBC.M116.750877
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - MALATE SYNTHASE G
    Chains: A
    EC Number: 2.3.3.9
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Gene: GLCB, MRA_1848
    Mutation: YES
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 419947
    Strain: ATCC 25177 / H37RA

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
15EQ1Ligand/Ion(2Z)-2-HYDROXY-4-(1H-INDOL-5-YL)-4-OXOBUT-2-ENOIC ACID
2MG1Ligand/IonMAGNESIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:434 , ASP A:462 , 5EQ A:802 , HOH A:934 , HOH A:970binding site for residue MG A 801
2AC2SOFTWAREARG A:339 , MET A:432 , GLU A:434 , GLY A:459 , PHE A:460 , LEU A:461 , ASP A:462 , MET A:515 , TRP A:541 , MET A:631 , ASP A:633 , ALA A:635 , MG A:801 , HOH A:970 , HOH A:1043binding site for residue 5EQ A 802

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5DRI)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Ala A:683 -Pro A:684

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5DRI)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5DRI)

(-) Exons   (0, 0)

(no "Exon" information available for 5DRI)

(-) 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    
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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:708
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee..eeeehhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh.................hhhhhh....eeeee..hhhhhhhhhhh.eeehhhhhhhh...............hhhhhhhhhhhhhhhhhh.......hhhhh.eeeee..eeeee....ee...hhh.eeeee.......eeeeee..eeeeeee...hhhhhh....eeeeeee...eeeee........hhhhhhhhhhhhhhhhhh..........ee.........ee....eeeee......eeeeeee....eeehhhhhhhhhhhhhhhhhh..............eeeee....hhhhhhhhhhhhhhhhhhhh.....eeeeeee.hhhhhhhhhhhhhhh...eeeeeehhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhh......eeeeee.....hhhhhhhhhhhhhhh...eeee.hhhhhhhhhhhhhhhhhhhhhhh.......hhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhh.....ee.....ee..hhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5dri A   2 TDRVSVGNLRIARVLYDFVNNEALPGTDIDPDSFWAGVDKVVADLTPQNQALLNARDELQAQIDKWHRRRPIDMDAYRQFLTEIGYLLPEPDDFTITTSGVDAEITTTAGPQLVVPVLNARFALNAANARWGSLYDALYGTDVIPETDGAEKGPTYNKVRGDKVIAYARKFLDDSVPLSSGSFGDATGFTVQDGQLVVALPDKSTGLANPGQFAGYTGAAESPTSVLLINHGLHIEILIDPESQVGTTDRAGVKDVILESAITTIMDFEDSVAAVDAADKVLGYRNWLGLNKGDLAARVLNRDRNYTAPGGGQFTLPGRSLMFVRNVGHLMTNDAIVDTDGSEVFEGIMDALFTGLIAIHGLKASDVGPLINSRTGSIYIVKPKMHGPAEVAFTCELFSRVEDVLGLPQNTMKIGIMDEERRTTVNLKACIKAAADRVVFINTGFLDRTGDEIHTSMEAGPMVRKGTMKSQPWILAYEDHNVDAGLAAGFSGRAQVGKGMWTMTELMADMVETKIAQPRAGASTAWVPSPTAATLHALHYHQVDVAAVQQGLAGKRRATIEQLLTIPLAKELAWAPDEIREEVDNNCQSILGYVVRWVDQGVGASKVPDIHDVALMEDRATLRISSQLLANWLRHGVITSADVRASLERMAPLVDRQNAYRPMAPNFDDSIAFLAAQELILSGAQQPNGYTEPILHRRRREFKARAAE 727
                                    11        21        31        41        51        61        71|       84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294      |314       324       334       344       354       364       374      |385       395       405       415       425       435       445       455       465       475       485       495       505       515       525       535       545       555       565       575       585       595       605       615       625       635       645       655       665       679       689       699       709       719        
                                                                                                71|                                                                                                                                                                                                                               301|                                                                  381|                                                                                                                                                                                                                                                                                               673|                                                 
                                                                                                 75                                                                                                                                                                                                                                312                                                                   383                                                                                                                                                                                                                                                                                                678
   Legend:   → Mismatch (orange background)
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  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 5DRI)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5DRI)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5DRI)

(-) Gene Ontology  (15, 22)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        MASZ_MYCTU | P9WK17: 1n8i 1n8w 2gq3 3s9i 3s9z 3sad 3saz 3sb0 5c7v 5c9r 5c9u 5c9w 5c9x 5cah 5cak 5cbb 5cbi 5cbj 5cc3 5cc5 5cc6 5cc7 5ccz 5cew 5cjm 5cjn 5drc 5dx7 5e9x 5ecv 5h8m 5h8p 5h8u 5t8g

(-) Related Entries Specified in the PDB File

5drc