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(-) Description

Title :  CRYSTAL STRUCTURE OF RV2837C
 
Authors :  F. Wang, Q. He, D. Zhu, S. Liu, L. Gu
Date :  07 Jul 15  (Deposition) - 23 Dec 15  (Release) - 24 Feb 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Phosphodiesterase, C-Di-Amp, Mycobacterium Tuberculosis, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Q. He, F. Wang, S. Liu, D. Zhu, H. Cong, F. Gao, B. Li, H. Wang, Z. Lin, J. Liao, L. Gu
Structural And Biochemical Insight Into The Mechanism Of Rv2837C From Mycobacterium Tuberculosis As A C-Di-Nmp Phosphodiesterase
J. Biol. Chem. V. 291 3668 2016
PubMed-ID: 26668313  |  Reference-DOI: 10.1074/JBC.M115.699801

(-) Compounds

Molecule 1 - BIFUNCTIONAL OLIGORIBONUCLEASE AND PAP PHOSPHATASE NRNA
    Chains: A
    EC Number: 3.1.-.-, 3.1.3.7
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 10-336
    Gene: NRNA, RV2837C
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS (STRAIN ATCC 25618 / H37RV)
    Organism Taxid: 83332
    Strain: ATCC 25618 / H37RV
    Synonym: 3'(2'),5'-BISPHOSPHATE NUCLEOTIDASE,3'-PHOSPHOADENOSINE 5'- PHOSPHATE PHOSPHATASE,PAP PHOSPHATASE,NANORNASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1MN2Ligand/IonMANGANESE (II) ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:47 , ASP A:106 , HIS A:131 , ASP A:181 , HOH A:1130 , HOH A:1133binding site for residue MN A 1001
2AC2SOFTWAREHIS A:41 , ASP A:45 , ASP A:106 , HOH A:1133 , HOH A:1243binding site for residue MN A 1002

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Ala A:72 -Pro A:73

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5CET)

(-) 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:328
                                                                                                                                                                                                                                                                                                                                                                        
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhhh.eeeeee....hhhhhhhhhhhhhhhhhh..eeeee.......hhhhhhh.hhhhh.hhhhh.....eeeee...hhhhhhhhhhhhhh...eeeee..........eeee.....hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhh.hhhhhhhhhhh....hhhhhhhhhhhh.eee..hhhhh.eeeeeehhhhhhhhhhhhhhhhhhhhh......eeeeeeeee..eeeeeeee....hhhhhhhh..eee..eeeeeee.hhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5cet A  15 RRAGARVDAVGAAALLSAAARVGVVCHVHPDADTIGAGLALALVLDGCGKRVEVSFAAPATLPESLRSLPGCHLLVRPEVMRRDVDLVVTVDIPSVDRLGALGDLTDSGRELLVIDHHASNDLFGTANFIDPSADSTTTMVAEILDAWGKPIDPRVAHCIYAGLATDTGSFRWASVRGYRLAARLVEIGVDNATVSRTLMDSHPFTWLPLLSRVLGSAQLVSEAVGGRGLVYVVVDNREWVAARSEEVESIVDIVRTTQQAEVAAVFKEVEPHRWSVSMRAKTVNLAAVASGFGGGGHRLAAGYTTTGSIDDAVASLRAALGLTRAPP 342
                                    24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334
   Legend:   → Mismatch (orange background)
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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 5CET)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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        NRNA_MYCTU | P71615: 5jju

(-) Related Entries Specified in the PDB File

5ceu