3LCM

Crystal structure of Smu.1420 from Streptococcus mutans UA159


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.188 
  • R-Value Work: 0.160 
  • R-Value Observed: 0.161 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Structural and biochemical characterization of MdaB from cariogenic Streptococcus mutans reveals an NADPH-specific quinone oxidoreductase

Wang, Z.X.Li, L.Dong, Y.H.Su, X.-D.

(2014) Acta Crystallogr D Biol Crystallogr 70: 912-921

  • DOI: 10.1107/S1399004713033749
  • Primary Citation of Related Structures:  
    3LCM

  • PubMed Abstract: 
  • The smu.1420 gene from the cariogenic pathogen Streptococcus mutans encodes a putative protein which has sequence homology to NQO [


    Organizational Affiliation

    State Key Laboratory of Protein and Plant Gene Research, and Biodynamic Optical Imaging Center (BIOPIC), Peking University, Beijing 100871, People's Republic of China.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Putative oxidoreductaseA, B, C, D196Streptococcus mutans UA159Mutation(s): 0 
Gene Names: smu.1420SMU_1420
EC: 1.6.99.2 (PDB Primary Data), 1.6.5.2 (UniProt)
Find proteins for Q8DTD1 (Streptococcus mutans serotype c (strain ATCC 700610 / UA159))
Explore Q8DTD1 
Go to UniProtKB:  Q8DTD1
Protein Feature View
 ( Mouse scroll to zoom / Hold left click to move )
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
FAD
Query on FAD

Download CCD File 
A, B, C, D
FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
 Ligand Interaction
NAP
Query on NAP

Download CCD File 
A, B, C
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H28 N7 O17 P3
XJLXINKUBYWONI-NNYOXOHSSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.188 
  • R-Value Work: 0.160 
  • R-Value Observed: 0.161 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 50.601α = 90
b = 79.118β = 90.01
c = 106.281γ = 90
Software Package:
Software NamePurpose
MAR345dtbdata collection
MOLREPphasing
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Deposited Date: 2010-01-11 
  • Released Date: 2011-01-12 
  • Deposition Author(s): Wang, Z.X., Su, X.-D.

Revision History 

  • Version 1.0: 2011-01-12
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2014-04-16
    Changes: Database references
  • Version 1.3: 2017-10-04
    Changes: Data collection