3M7U

Crystal Structure of Alpha-Lytic Protease SB1+2 R64A/E182Q Mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.05 Å
  • R-Value Free: 0.164 
  • R-Value Work: 0.141 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Quantifying protein unfolding cooperativity with acid sensitive probes: Interdomain salt bridge contributions to unfolding cooperativity are combined efficiently in alpha-Lytic Protease

Erciyas Bailey, F.P.Waddling, C.A.Agard, D.A.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Alpha-lytic protease
A
198Lysobacter enzymogenesMutation(s): 2 
Gene Names: alpha-LP
EC: 3.4.21.12
Find proteins for P00778 (Lysobacter enzymogenes)
Go to UniProtKB:  P00778
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
SELF-PROTEOLYSIS PRODUCT (RESIDUES 184-187)
B
4N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.05 Å
  • R-Value Free: 0.164 
  • R-Value Work: 0.141 
  • Space Group: P 32 2 1
Unit Cell:
Length (Å)Angle (°)
a = 65.396α = 90.00
b = 65.396β = 90.00
c = 79.856γ = 120.00
Software Package:
Software NamePurpose
PHENIXmodel building
PHENIXphasing
Blu-Icedata collection
HKL-2000data reduction
HKL-2000data scaling
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2011-02-09
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance