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(-) Description

Title :  CRYSTAL STRUCTURE OF E47Q MUTANT CYTIDINE DEAMINASE FROM MYCOBACTERIUM TUBERCULOSIS (MTCDA E47Q)
 
Authors :  D. B. Trivella, A. Z. Sanchez-Quitian, L. A. Basso, D. S. Santos
Date :  25 Sep 14  (Deposition) - 09 Sep 15  (Release) - 09 Sep 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Mtcda E47Q, Cytidine Deaminase, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Z. Sanchez-Quitian, V. Rodrigues-Junior, J. G. Rehm, P. Eichler, D. B. B. Trivella, C. V. Bizarro, L. A. Basso, D. S. Santos
Crystal Structure Of E47Q Mutant Cytidine Deaminase From Mycobacterium Tuberculosis (Mtcda E47Q)
Rsc Adv 2015
PubMed: search  |  Reference-DOI: 10.1039/C4RA13748E

(-) Compounds

Molecule 1 - CYTIDINE DEAMINASE
    Chains: A, B
    EC Number: 3.5.4.5
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Mutation: YES
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773
    Synonym: CDD,CYTIDINE AMINOHYDROLASE,CDA

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (2x): AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1ZN2Ligand/IonZINC ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1ZN-1Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:56 , CYS A:89 , CYS A:92 , HOH A:307 , HOH A:339binding site for residue ZN A 201
2AC2SOFTWARECYS B:56 , CYS B:89 , CYS B:92 , HOH B:316binding site for residue ZN B 201

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4WIF)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4WIF)

(-) Sequences/Alignments

Asymmetric Unit
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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:122
                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhh........eeeeeee....eeeee.....hhhhh.hhhhhhhhhhhhh....eeeeeeee........hhhhhhhhhhhhh...ee......eehhhhh..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------- Transcript
                 4wif A   3 DVDWNMLRGNATQAAAGAYVPYSRFAVGAAALVDDGRVVTGCNVQNVSYGLTLCAECAVVCALHSTGGGRLLALACVDGHGSVLMPCGRCRQVLLEHGGSELLIDHPVRPRRLGDLLPDAFG 124
                                    12        22        32        42        52        62        72        82        92       102       112       122  


Chain B from PDB  Type:PROTEIN  Length:121
                                                                                                                                                         
               SCOP domains ------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhh..........eeeeeee....eeeee.....hhhhh.hhhhhhhhhhhhh....eeeeeeee........hhhhhhhhhhhhh...ee......eehhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------- Transcript
                 4wif B   4 VDWNMLRGNATQAAAGAYVPYSRFAVGAAALVDDGRVVTGCNVQNVSYGLTLCAECAVVCALHSTGGGRLLALACVDGHGSVLMPCGRCRQVLLEHGGSELLIDHPVRPRRLGDLLPDAFG 124
                                    13        23        33        43        53        63        73        83        93       103       113       123
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  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 4WIF)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4WIF)

(-) Gene Ontology  (11, 17)

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  4wif
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 Related Entries

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        CDD_MYCTO | P9WPH2: 3ijf 4wig
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(-) Related Entries Specified in the PDB File

4wig