4BWM

KlenTaq mutant in complex with a RNA/DNA hybrid


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.749 Å
  • R-Value Free: 0.208 
  • R-Value Work: 0.168 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Structure and Function of an RNA-Reading Thermostable DNA Polymerase.

Blatter, N.Bergen, K.Nolte, O.Welte, W.Diederichs, K.Mayer, J.Wieland, M.Marx, A.

(2013) Angew.Chem.Int.Ed.Engl. 52: 11935


Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
DNA POLYMERASE I, THERMOSTABLE
A
540Thermus aquaticusGene Names: polA (pol1)
EC: 2.7.7.7
Find proteins for P19821 (Thermus aquaticus)
Go to UniProtKB:  P19821
Entity ID: 2
MoleculeChainsLengthOrganism
5'-D(*GP*AP*CP*CP*AP*CP*GP*GP*CP*GP*CP*DOCP)-3'B12synthetic construct
Entity ID: 3
MoleculeChainsLengthOrganism
5'-R(*AP*AP*AP*GP*GP*GP*CP*GP*CP*CP*GP*UP*GP*GP*UP*C)-3'G16synthetic construct
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
FMT
Query on FMT

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A, G
FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

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Download CCD File 
A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
DCT
Query on DCT

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Download CCD File 
A
2',3'-DIDEOXYCYTIDINE 5'-TRIPHOSPHATE
C9 H16 N3 O12 P3
ARLKCWCREKRROD-POYBYMJQSA-N
 Ligand Interaction
MG
Query on MG

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Download CCD File 
A, B
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
DOC
Query on DOC
B
DNA LINKINGC9 H14 N3 O6 PDC
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.749 Å
  • R-Value Free: 0.208 
  • R-Value Work: 0.168 
  • Space Group: P 21 21 2
Unit Cell:
Length (Å)Angle (°)
a = 143.192α = 90.00
b = 86.282β = 90.00
c = 63.094γ = 90.00
Software Package:
Software NamePurpose
XDSdata scaling
PHENIXphasing
PHENIXrefinement
XDSdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2013-09-18
    Type: Initial release
  • Version 1.1: 2013-12-25
    Type: Database references
  • Version 1.2: 2015-09-23
    Type: Data collection, Database references, Source and taxonomy