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(-) Description

Title :  CRYSTAL STRUCTURE OF M. TUBERCULOSIS MAZF-MT3 T52D-F62D MUTANT IN COMPLEX WITH DNA
 
Authors :  T. J. Yen, R. G. Brennan
Date :  13 Jan 16  (Deposition) - 18 Jan 17  (Release) - 18 Jan 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.56
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Toxin-Antitoxin System, Mazf, Hydrolase-Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. J. Yen, R. G. Brennan
Crystal Structure Of M. Tuberculosis Mazf-Mt3 T52D-F62D Mutant In Complex With Dna
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ENDORIBONUCLEASE MAZF6
    Chains: A, B
    EC Number: 3.1.27.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: MAZF6, MAZF-MT3, RV1991C, MTCY39.28
    Mutation: YES
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS (STRAIN ATCC 25618 / H37RV)
    Organism Taxid: 83332
    Strain: ATCC 25618 / H37RV
    Synonym: TOXIN MAZF6,MRNA INTERFERASE MAZF-MT3
 
Molecule 2 - DNA (5'-D(*AP*GP*UP*CP*UP*CP*CP*UP*UP*UP*C)-3')
    Chains: C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1DU2Mod. Residue

(-) Sites  (0, 0)

(no "Site" information available for 5HK3)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5HK3)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5HK3)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5HK3)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5HK3)

(-) Exons   (0, 0)

(no "Exon" information available for 5HK3)

(-) 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:113
                                                                                                                                                 
               SCOP domains ----------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeee...........eeeeee..hhhhhh....eeeeeeee...........eeehhhhhh....eeeeeeeeeeee.hhh.eeeee.hhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------- Transcript
                 5hk3 A   2 VISRAEIYWADLGPPSGSQPAKRRPVLVIQSDPYNASRLATVIAAVITSNDALAAMPGNVDLPATTTRLPRDSVVNVTAIVTLNKTDLTDRVGEVPASLMHEVDRGLRRVLDL 114
                                    11        21        31        41        51        61        71        81        91       101       111   


Chain B from PDB  Type:PROTEIN  Length:103
                                                                                                                                       
               SCOP domains ------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeee...eeeee..hhhhhhh...eeeeeeee.hhhhhhh...eeehhhhh.....eeeeeeeeeeee.hhh.eeeee.hhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------- Transcript
                 5hk3 B   2 VISRAEIYWADLRRPVLVIQSDPYNASRLATVIAAVITSNDALAAMPGNVDLPATTTRLPRDSVVNVTAIVTLNKTDLTDRVGEVPASLMHEVDRGLRRVLDL 114
                                    11 ||     31        41        51        61        71        81        91       101       111   
                                      13|                                                                                          
                                       24                                                                                          


Chain C from PDB  Type:DNA  Length:5
                                     
                 5hk3 C   2 CxCCx   6
                             |  |
                             3-DU
                                6-DU
   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 5HK3)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5HK3)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5HK3)

(-) Gene Ontology  (13, 13)

Asymmetric/Biological Unit(hide GO term definitions)

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  5hk3
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 Related Entries

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

UniProtKB/Swiss-Prot
        MAZF6_MYCTU | P9WII3: 5hk0 5hkc

(-) Related Entries Specified in the PDB File

5hjz 5hk0 5hkc