4NV4

1.8 Angstrom Crystal Structure of Signal Peptidase I from Bacillus anthracis.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.199 
  • R-Value Work: 0.173 
  • R-Value Observed: 0.174 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

1.8 Angstrom Crystal Structure of Signal Peptidase I from Bacillus anthracis.

Minasov, G.Shuvalova, L.Dubrovska, I.Winsor, J.Shatsman, S.Kwon, K.Anderson, W.F.Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Signal peptidase IA, B176Bacillus anthracis str. AmesMutation(s): 0 
Gene Names: BAS1059BA_1140GBAA_1140sipT
EC: 3.4.21.89
Find proteins for A0A1S0QWI1 (Bacillus anthracis)
Explore A0A1S0QWI1 
Go to UniProtKB:  A0A1S0QWI1
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PG4
Query on PG4

Download CCD File 
A, B
TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
 Ligand Interaction
PEG
Query on PEG

Download CCD File 
A, B
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
EDO
Query on EDO

Download CCD File 
A, B
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 80.225α = 90
b = 80.225β = 90
c = 174.25γ = 120
Software Package:
Software NamePurpose
Blu-Icedata collection
PHASERphasing
REFMACrefinement
HKL-3000data reduction
HKL-3000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2013-12-18
    Type: Initial release
  • Version 1.1: 2017-11-22
    Changes: Refinement description