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(-) Description

Title :  CRYSTAL STRUCTURE OF HISB FROM MYCOBACTERIUM TUBERCULOSIS
 
Authors :  M. S. Ahangar, R. Vyas, N. Nasir, B. K. Biswal
Date :  24 Aug 12  (Deposition) - 28 Aug 13  (Release) - 28 Aug 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.02
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (24x)
Keywords :  Mycobacterium Tuberculosis, Histidine Biosynthesis, Manganese, Class- Alpha And Beta Fold- Ribosomal Protein S5 Domain 2-Like Super Family-Ribosomal Protein S5 Domain 2-Like Family- Imidazole Glycerol Phoshate Dehydratase Domain- Imidazole Glycerol Phosphate Dehydratase, Dehydratase, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. S. Ahangar, R. Vyas, N. Nasir, B. K. Biswal
Crystal Structures Of The Native, Substrate- Bound And Inhibited Forms Of Mycobacterium Tuberculosis Imidazole Glycerol Phosphate Dehydratase
Acta Crystallogr. , Sect. D 2013
PubMed: search

(-) Compounds

Molecule 1 - IMIDAZOLEGLYCEROL-PHOSPHATE DEHYDRATASE
    Chains: A
    EC Number: 4.2.1.19
    Engineered: YES
    Expression System: MYCOBACTERIUM SMEGMATIS
    Expression System Plasmid: PYUB1062
    Expression System Strain: MC2(4517)
    Expression System Taxid: 1772
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 2-210
    Gene: HISB, MT1637, MTCY336.03C, RV1601
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773
    Strain: H37RV
    Synonym: IGPD

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (24x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 5)

Asymmetric Unit (2, 5)
No.NameCountTypeFull Name
1EDO1Ligand/Ion1,2-ETHANEDIOL
2MN4Ligand/IonMANGANESE (II) ION
Biological Unit 1 (1, 24)
No.NameCountTypeFull Name
1EDO24Ligand/Ion1,2-ETHANEDIOL
2MN-1Ligand/IonMANGANESE (II) ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:73 , GLU A:77 , HIS A:152 , HIS A:177 , HOH A:425 , HOH A:505BINDING SITE FOR RESIDUE MN A 301
2AC2SOFTWAREHIS A:47 , HIS A:74 , HIS A:176 , GLU A:180 , HOH A:438 , HOH A:506BINDING SITE FOR RESIDUE MN A 302
3AC3SOFTWAREARG A:168BINDING SITE FOR RESIDUE MN A 303
4AC4SOFTWAREARG A:151 , EDO A:305BINDING SITE FOR RESIDUE MN A 304
5AC5SOFTWAREGLY A:128 , ARG A:151 , MN A:304BINDING SITE FOR RESIDUE EDO A 305

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4GQU)

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4GQU)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4GQU)

(-) Exons   (0, 0)

(no "Exon" information available for 4GQU)

(-) Sequences/Alignments

Asymmetric 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:191
                                                                                                                                                                                                                               
               SCOP domains d4gqua1 A:10-95 automated matches                                                     d4gqua2 A:96-200 automated matches                                                                        SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeee...eeeeeeee......eeee..hhhhhhhhhhhhhhh..eeeeeeee.....hhhhhhhhhhhhhhhhhhhhh.......eeeeeeee..eeeeeeee.....eeeee..hhhhhh.ee......ee.hhhhhhhhhhhhhhh.eeeeeeee..hhhhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4gqu A  10 SRRARIERRTRESDIVIELDLDGTGQVAVDTGVPFYDHMLTALGSHASFDLTVRATGDVEIEAHHTIEDTAIALGTALGQALGDKRGIRRFGDAFIPMDETLAHAAVDLSGRPYCVHTGEPDHLQHTTIAGSSVPYHTVINRHVFESLAANARIALHVRVLYGRDPHHITEAQYKAVARALRQAVEPDPRV 200
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199
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 Classification and Annotation

(-) SCOP Domains  (1, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4GQU)

(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (6, 11)

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 Related Entries

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(-) Related Entries Specified in the PDB File

1rhy CRYSTAL STRUCTURE OF IMIDAZOLE GLYCEROL PHOSPHATE DEHYDRATASE FROM F. NEOFORMANS
2f1d CRYSTAL STRUCTURE OF IMIDAZOLE GLYCEROL PHOSPHATE DEHYDRATASE FROM A. THALIANA
4lom
4lpf