4A6A

A115V variant of dCTP deaminase-dUTPase from Mycobacterium tuberculosis in complex with dTTP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.90 Å
  • R-Value Free: 0.290 
  • R-Value Work: 0.253 
  • R-Value Observed: 0.255 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Dttp Inhibition of the Bifunctional Dctp Deaminase- Dutpase from Mycobacterium Tuberculosis is Ph Dependent: Kinetic Analyses and Crystal Structure of A115V Variant

Lovgreen, M.N.Harris, P.Ucar, E.Willemoes, M.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
DEOXYCYTIDINE TRIPHOSPHATE DEAMINASE
A, B, C, D, E, F, G, H, I, J, K, L
A, B, C, D, E, F, G, H, I, J, K, L
190Mycobacterium tuberculosis H37RvMutation(s): 1 
Gene Names: dcdRv0321MTCY63.26
EC: 3.5.4.13 (PDB Primary Data), 3.5.4.30 (UniProt)
UniProt
Find proteins for P9WP17 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Explore P9WP17 
Go to UniProtKB:  P9WP17
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP9WP17
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
TTP
Query on TTP

Download Ideal Coordinates CCD File 
BA [auth H],
EA [auth I],
GA [auth J],
IA [auth K],
KA [auth L],
BA [auth H],
EA [auth I],
GA [auth J],
IA [auth K],
KA [auth L],
M [auth A],
O [auth B],
R [auth C],
T [auth D],
V [auth E],
X [auth F],
Z [auth G]
THYMIDINE-5'-TRIPHOSPHATE
C10 H17 N2 O14 P3
NHVNXKFIZYSCEB-XLPZGREQSA-N
 Ligand Interaction
MG
Query on MG

Download Ideal Coordinates CCD File 
AA [auth G],
CA [auth H],
DA [auth H],
FA [auth I],
HA [auth J],
AA [auth G],
CA [auth H],
DA [auth H],
FA [auth I],
HA [auth J],
JA [auth K],
LA [auth L],
N [auth A],
P [auth B],
Q [auth B],
S [auth C],
U [auth D],
W [auth E],
Y [auth F]
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.90 Å
  • R-Value Free: 0.290 
  • R-Value Work: 0.253 
  • R-Value Observed: 0.255 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 56.59α = 90
b = 179.51β = 96.28
c = 99.81γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
XSCALEdata scaling

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2012-10-10
    Type: Initial release
  • Version 1.1: 2012-12-26
    Changes: Structure summary
  • Version 1.2: 2017-11-08
    Changes: Source and taxonomy