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(-) Description

Title :  CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS MALATE SYNTHASE IN COMPLEX WITH 2-HYDROXY-4-(1H-INDOL-3-YL)-4-OXOBUT-2-ENOIC ACID
 
Authors :  H. -L. Huang, J. C. Sacchettini
Date :  15 Sep 15  (Deposition) - 28 Sep 16  (Release) - 11 Jan 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.18
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, RV1837C, MTCY1A11.06
    Mutation: YES
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS (STRAIN ATCC 25618 / H37RV)
    Organism Taxid: 83332
    Strain: ATCC 25618 / H37RV

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 7)

Asymmetric/Biological Unit (3, 7)
No.NameCountTypeFull Name
15ER2Ligand/Ion(2Z)-2-HYDROXY-4-(1H-INDOL-3-YL)-4-OXOBUT-2-ENOIC ACID
2CSO1Mod. Amino AcidS-HYDROXYCYSTEINE
3MG4Ligand/IonMAGNESIUM ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:434 , ASP A:462 , 5ER A:805 , HOH A:978 , HOH A:1022binding site for residue MG A 801
2AC2SOFTWAREHOH A:1149 , HOH A:1151 , HOH A:1155 , HOH A:1259 , HOH A:1319binding site for residue MG A 802
3AC3SOFTWAREGLU A:87 , 5ER A:806 , HOH A:934binding site for residue MG A 803
4AC4SOFTWAREVAL A:478 , ARG A:479 , THR A:482 , TRP A:589binding site for residue MG A 804
5AC5SOFTWARESER A:275 , ARG A:339 , 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 , MG A:801 , HOH A:978 , HOH A:1093binding site for residue 5ER A 805
6AC6SOFTWAREASN A:55 , ASP A:58 , GLU A:59 , GLU A:87 , VAL A:195 , GLN A:196 , ASP A:197 , GLY A:198 , TYR A:220 , GLU A:225 , THR A:321 , GLY A:325 , MG A:803 , HOH A:901 , HOH A:934 , HOH A:976 , HOH A:1109 , HOH A:1182 , HOH A:1318binding site for residue 5ER A 806

(-) SS Bonds  (0, 0)

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

(-) 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 5DRC)

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5DRC)

(-) 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:716
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee..eeeehhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhh.................hhhhhh....eeeee..hhhhhhhhhh..eeehhhhhhh................hhhhhhhhhhhhhhhhhhhh.....hhhhh.eeeee..eeeee....ee...hhh.eeeeeee..eeeeeeeee..eeeeeee.............eeeeeee...eeeee........hhhhhhhhhhhhhhhhhh............eeee.....eeee....eeeee......eeeeeee....eeehhhhhhhhhhhhhhhhhh.............eeeee....hhhhhhhhhhhhhhhhhhh......eeeeeee.hhhhhhhhhhhhhhh...eeeeeehhhhhhhhhhhhhhhhh...hhhhhh.hhhhhhhhhhhhhhhhhh......eeee.......hhhhhhhhhhhhhhh...eeee.hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeee.....eeeehhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5drc A   2 TDRVSVGNLRIARVLYDFVNNEALPGTDIDPDSFWAGVDKVVADLTPQNQALLNARDELQAQIDKWHRRRVIEPIDMDAYRQFLTEIGYLLPEPDDFTITTSGVDAEITTTAGPQLVVPVLNARFALNAANARWGSLYDALYGTDVIPETDGAEKGPTYNKVRGDKVIAYARKFLDDSVPLSSGSFGDATGFTVQDGQLVVALPDKSTGLANPGQFAGYTGAAESPTSVLLINHGLHIEILIDPESQVGTTDRAGVKDVILESAITTIMDFEDSVAAVDAADKVLGYRNWLGLNKGDLAAAVRVLNRDRNYTAPGGGQFTLPGRSLMFVRNVGHLMTNDAIVDTDGSEVFEGIMDALFTGLIAIHGLKASDGPLINSRTGSIYIVKPKMHGPAEVAFTcELFSRVEDVLGLPQNTMKIGIMDEERRTTVNLKACIKAAADRVVFINTGFLDRTGDEIHTSMEAGPMVRKGTMKSQPWILAYEDHNVDAGLAAGFSGRAQVGKGMWTMTELMADMVETKIAQPRAGASTAWVPSPTAATLHALHYHQVDVAAVQQGLAGKRRATIEQLLTIPLAKELAWAPDEIREEVDNNCQSILGYVVRWVDQGVGASKVPDIHDVALMEDRATLRISSQLLANWLRHGVITSADVRASLERMAPLVDRQNAGDVAYRPMAPNFDDSIAFLAAQELILSGAQQPNGYTEPILHRRRREFKARAAE 727
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301 ||    319       329       339       349       359       369       379||     391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721      
                                                                                                                                                                                                                                                                                                                                       303|                                                                 380|                        410-CSO                                                                                                                                                                                                                                                                                                                         
                                                                                                                                                                                                                                                                                                                                        312                                                                  383
   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  (0, 0)

(no "SCOP Domain" information available for 5DRC)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (15, 15)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Ala A:683 - Pro A:684   [ RasMol ]  
 

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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 5dri 5dx7 5e9x 5ecv 5h8m 5h8p 5h8u 5t8g

(-) Related Entries Specified in the PDB File

5dri