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(-) Description

Title :  CRYSTAL STRUCTURE OF MTET3-CXXC DOMAIN IN COMPLEX WITH 5-CARBOXYLCYTOSINE DNA AT 1.3 ANGSTROMS RESOLUTION.
 
Authors :  J. Song
Date :  23 Nov 15  (Deposition) - 03 Feb 16  (Release) - 10 Feb 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.30
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Mouse Tet3, Complex, 5-Carboxylcytosine, Reader, Oxidoreductase-Dna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. G. Jin, Z. M. Zhang, T. L. Dunwell, M. R. Harter, X. Wu, J. Johnson, Z. Li, J. Liu, P. E. Szabo, Q. Lu, G. L. Xu, J. Song, G. P. Pfeifer
Tet3 Reads 5-Carboxylcytosine Through Its Cxxc Domain And I A Potential Guardian Against Neurodegeneration.
Cell Rep V. 14 493 2016
PubMed-ID: 26774490  |  Reference-DOI: 10.1016/J.CELREP.2015.12.044

(-) Compounds

Molecule 1 - DNA (5'-D(*GP*AP*AP*TP*CP*(1CC)P*GP*GP*AP*TP*TP*C)-3')
    Chains: A, B
    Engineered: YES
    Organism Scientific: SYNTHETIC CONSTRUCT
    Organism Taxid: 32630
    Synthetic: YES
 
Molecule 2 - METHYLCYTOSINE DIOXYGENASE TET3
    Chains: C
    EC Number: 1.14.11.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: CXXC DOMAIN (UNP RESIDUES 51-96)
    Gene: TET3
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: TET3 ISOFORM 1,TET METHYLCYTOSINE DEOXYGENASE 3 ISOFORM

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric/Biological Unit (2, 4)
No.NameCountTypeFull Name
11CC2Mod. Nucleotide5-CARBOXY-2'-DEOXYCYTIDINE MONOPHOSPHATE
2ZN2Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS C:57 , CYS C:60 , CYS C:63 , CYS C:89binding site for residue ZN C 201
2AC2SOFTWARECYS C:69 , CYS C:72 , CYS C:75 , CYS C:84binding site for residue ZN C 202

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:DNA  Length:12
                                           
                  5exh A  1 GAATCxGGATTC 12
                                 |  10  
                                 6-1CC  


Chain B from PDB  Type:DNA  Length:12
                                           
                  5exh B  1 GAATCxGGATTC 12
                                 |  10  
                                 6-1CC  


Chain C from PDB  Type:PROTEIN  Length:45
                                                                            
               SCOP domains --------------------------------------------- SCOP domains
               CATH domains --------------------------------------------- CATH domains
               Pfam domains --------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhh......hhhhhh............hhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------- PROSITE
                 Transcript --------------------------------------------- Transcript
                  5exh C 52 KKRKRCGTCDPCRRLENCGSCTSCTNRRTHQICKLRKCEVLKKKA 96
                                    61        71        81        91
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

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

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

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