6F7G

Tryptophan Repressor TrpR from E.coli with 5-Methyltryptamine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.656 Å
  • R-Value Free: 0.226 
  • R-Value Work: 0.185 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Tryptophan Repressor TrpR: A ligand specificity study

Stiel, A.C.Shanmugaratnam, S.Hocker, B.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Trp operon repressor
A, C
103Escherichia coli (strain K12)Mutation(s): 0 
Gene Names: trpR (rtrY)
Find proteins for P0A881 (Escherichia coli (strain K12))
Go to UniProtKB:  P0A881
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CVW
Query on CVW

Download SDF File 
Download CCD File 
A, C
2-(5-methyl-1~{H}-indol-3-yl)ethanamine
C11 H14 N2
PYOUAIQXJALPKW-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.656 Å
  • R-Value Free: 0.226 
  • R-Value Work: 0.185 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 35.349α = 90.00
b = 55.548β = 98.82
c = 66.992γ = 90.00
Software Package:
Software NamePurpose
XSCALEdata scaling
PHASERphasing
XDSdata reduction
PHENIXrefinement
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
German Research FoundationGermanyHO 4022/2-3

Revision History 

  • Version 1.0: 2018-12-19
    Type: Initial release