4B2L

Humanised monomeric RadA in complex with L-methylester tryptophan

Structural Biology Knowledgebase: 4B2L SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.186

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4B2L

Classification: HYDROLASE

Total Structure Weight: 25815.53

Macromolecule Entities
Molecule Chains Length Organism Details
DNA REPAIR AND RECOMBINATION PROTEIN RADA A 231 Pyrococcus furiosus Fragment: ATPASE, RESIDUES 108-349
Mutation: I169M, Y201A, V202Y, K221M, ΔR288, ΔP289, ΔD290, ΔA291, ΔF292, ΔF293, ΔG294, ΔD295, ΔP296, ΔT297, ΔR298, ΔP299, I300N
Gene Name(s): radA PF1926

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
TR7
Query on TR7

A methyl L-tryptophanate
C12 H14 N2 O2
KCUNTYMNJVXYKZ-JTQLQIEISA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
TR7 Kd: 570000 nM (92) BindingDB

Kd: 570000 nM  BindingMOAD
Kd: 570000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.186
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 37.62 α = 90.00
b = 78.77 β = 118.06
c = 39.63 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-07-16
  • Released Date: 2013-02-06
  • Deposition author(s): Scott, D.E., Ehebauer, M.T., Pukala, T., Marsh, M., Blundell, T.L., Venkitaraman, A.R., Abell, C., Hyvonen, M.

Revision History

  • 2013-02-27
    Type: Citation | Details: JRNL