4NEG

The crystal structure of tryptophan synthase subunit beta from Bacillus anthracis str. 'Ames Ancestor'


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.201 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.175 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

The crystal structure of tryptophan synthase subunit beta from Bacillus anthracis str. 'Ames Ancestor'

Tan, K.Zhang, R.Zhou, M.Kwon, K.Anderson, W.F.Joachimiak, A.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Tryptophan synthase beta chain
A, B
400Bacillus anthracisMutation(s): 0 
Gene Names: trpB
EC: 4.2.1.20
Find proteins for Q81TL8 (Bacillus anthracis)
Go to UniProtKB:  Q81TL8
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A, B
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
FMT
Query on FMT

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Download CCD File 
A
FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
 Ligand Interaction
GOL
Query on GOL

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Download CCD File 
A
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, B
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

Unit Cell:
Length (Å)Angle (°)
a = 200.762α = 90.00
b = 49.037β = 99.35
c = 76.494γ = 90.00
Software Package:
Software NamePurpose
SHELXDphasing
HKL-3000phasing
SBC-Collectdata collection
HKL-3000data reduction
DMphasing
PHENIXrefinement
WARPmodel building
MLPHAREphasing
HKL-3000data scaling
ARPmodel building
DMmodel building

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2013-11-13
    Type: Initial release