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(-) Description

Title :  CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS MALATE SYNTHASE C619A, G459A MUTANT IN COMPLEX WITH PRODUCT MALATE
 
Authors :  I. V. Krieger, H. -L. Huang, J. C. Sacchettini
Date :  23 Dec 15  (Deposition) - 26 Oct 16  (Release) - 11 Jan 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.70
Chains :  Asym./Biol. Unit :  A
Keywords :  Transferase-Transferase Inhibitor Complex (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, RV1837C, MTCY1A11.06
    Mutation: YES
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS (STRAIN ATCC 25618 / H37RV)
    Organism Taxid: 83332
    Other Details: REGIONS CONTAIN RESIDUES 1, 72-76, 302-311, 380-381, 674-677, AND 728-741 ARE DISORDERED AND EXCLUDED FROM THE FINAL REFINED MODEL.
    Strain: ATCC 25618 / H37RV

 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
1LMR1Ligand/Ion(2S)-2-HYDROXYBUTANEDIOIC ACID
2MG1Ligand/IonMAGNESIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:434 , ASP A:462 , LMR A:802 , HOH A:902 , HOH A:906binding site for residue MG A 801
2AC2SOFTWAREARG A:339 , GLU A:434 , ALA A:459 , LEU A:461 , ASP A:462 , TRP A:541 , ASP A:633 , ALA A:635 , MG A:801 , HOH A:902 , HOH A:906 , HOH A:939binding site for residue LMR A 802

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5H8M)

(-) 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 5H8M)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5H8M)

(-) Exons   (0, 0)

(no "Exon" information available for 5H8M)

(-) 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:706
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee..eeeehhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhh.................hhhhhh..eeeeeee..hhhhhhhhhhh.eeehhhhhhhh...............hhhhhhhhhhhhhhhhhhhh...........eeeee..eeeee....eee..hhh.eeeeeee..eeeeeeeee..eeeeeee.............eeeeeee...eeeee........hhhhhhhhhhhhhhhhhh..........eeee.....eeee....eeeee......eeeeeee....eeehhhhhhhhhhhhhhhhhh.............eeeee...hhhhhhhhhhhhhhhhhhhh......eeeee...hhhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhhh.......hhhhhh.hhhhhhhhhhhhhhhhh.......eeeeee.....hhhhhhhhhhhh......eeee.hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeee.....eeeehhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh..............hhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5h8m A   2 TDRVSVGNLRIARVLYDFVNNEALPGTDIDPDSFWAGVDKVVADLTPQNQALLNARDELQAQIDKWHRRRIDMDAYRQFLTEIGYLLPEPDDFTITTSGVDAEITTTAGPQLVVPVLNARFALNAANARWGSLYDALYGTDVIPETDGAEKGPTYNKVRGDKVIAYARKFLDDSVPLSSGSFGDATGFTVQDGQLVVALPDKSTGLANPGQFAGYTGAAESPTSVLLINHGLHIEILIDPESQVGTTDRAGVKDVILESAITTIMDFEDSVAAVDAADKVLGYRNWLGLNKGDLAARVLNRDRNYTAPGGGQFTLPGRSLMFVRNVGHLMTNDAIVDTDGSEVFEGIMDALFTGLIAIHGLKASNGPLINSRTGSIYIVKPKMHGPAEVAFTCELFSRVEDVLGLPQNTMKIGIMDEERRTTVNLKACIKAAADRVVFINTAFLDRTGDEIHTSMEAGPMVRKGTMKSQPWILAYEDHNVDAGLAAGFSGRAQVGKGMWTMTELMADMVETKIAQPRAGASTAWVPSPTAATLHALHYHQVDVAAVQQGLAGKRRATIEQLLTIPLAKELAWAPDEIREEVDNNCQSILGYVVRWVDQGVGASKVPDIHDVALMEDRATLRISSQLLANWLRHGVITSADVRASLERMAPLVDRQNVAYRPMAPNFDDSIAFLAAQELILSGAQQPNGYTEPILHRRRREFKARAA 726
                                    11        21        31        41        51        61        71|       85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295     ||315       325       335       345       355       365       375   ||  387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       567       577       587       597       607       617       627       637       647       657       667     ||680       690       700       710       720      
                                                                                                71|                                                                                                                                                                                                                              301|                                                                379|                                                                                                                                                                                                                                                                                                673|                                                 
                                                                                                 76                                                                                                                                                                                                                               312                                                                 382                                                                                                                                                                                                                                                                                                 677
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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 5H8M)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5H8M)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5H8M)

(-) Gene Ontology  (15, 15)

Asymmetric/Biological Unit(hide GO term definitions)

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    Ala A:683 - Pro A:684   [ RasMol ]  
 

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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 5dri 5dx7 5e9x 5ecv 5h8p 5h8u 5t8g

(-) Related Entries Specified in the PDB File

5h8p 5h8u