4IYH

The crystal structure of a secreted protein EsxB (SeMet-labeled, C-term. His-Tagged) from Bacillus anthracis str. Sterne

Structural Biology Knowledgebase: 4IYH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.88 Å
  • R-Value Free: 0.162
  • R-Value Work: 0.141

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4IYH

Classification: UNKNOWN FUNCTION

Total Structure Weight: 45657.45

Macromolecule Entities
Molecule Chains Length Organism Details
Secreted protein EsxB A, B, C, D 98 Bacillus anthracis Gene Name(s): GBAA_2191 AB163_12810 AB164_02685 AB165_04075 AB166_16490 AB167_04000 AB168_29140 AB169_10925 AB170_26765 AB171_04985 AB893_10885 ADK17_11865 ADK18_10695 ADT20_24415 ADT21_25020 BF27_5377

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B, C, D SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A, C 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A, C ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FMT
Query on FMT

A, C, D FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C, D L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.88 Å
  • R-Value Free: 0.162
  • R-Value Work: 0.141
  • Space Group: P 31

Unit Cell:

Length (Å) Angle (°)
a = 77.34 α = 90.00
b = 77.34 β = 90.00
c = 71.23 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-01-28
  • Released Date: 2013-02-20
  • Deposition author(s): Fan, Y., Tan, K., Chhor, G., Jedrzejczak, R., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History

No revisions since initial release