2A4T

Crystal structure of spin labeled T4 Lysozyme (V131R7)

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.215 
  • R-Value Work: 0.179 
  • R-Value Observed: 0.181 

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This is version 1.5 of the entry. See complete history. 


Literature

Crystal structure of spin labeled T4 Lysozyme (V131R7

Fleissner, M.R., Cascio, D., Sawaya, M.R., Hideg, K., Hubbell, W.L.

To be published.

Macromolecules
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(by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Lysozyme164Tequatrovirus T4Mutation(s): 3 
Gene Names: E
EC: 3.2.1.17
UniProt
Find proteins for P00720 (Enterobacteria phage T4)
Explore P00720 
Go to UniProtKB:  P00720
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP00720
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 4 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
R7A
Query on R7A
Download Ideal Coordinates CCD File 
B [auth A]S-[(4-bromo-1-oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl] methanesulfonothioate
C10 H17 Br N O3 S2
KUZFUMWORONOQW-UHFFFAOYSA-N
HED
Query on HED
Download Ideal Coordinates CCD File 
G [auth A]2-HYDROXYETHYL DISULFIDE
C4 H10 O2 S2
KYNFOMQIXZUKRK-UHFFFAOYSA-N
AZI
Query on AZI
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C [auth A]AZIDE ION
N3
IVRMZWNICZWHMI-UHFFFAOYSA-N
CL
Query on CL
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D [auth A],
E [auth A],
F [auth A]		CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.215 
  • R-Value Work: 0.179 
  • R-Value Observed: 0.181 
  • Space Group: P 32 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 59.807α = 90
b = 59.807β = 90
c = 95.58γ = 120
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
PHASERphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2006-06-13
    Type: Initial release
  • Version 1.1: 2008-04-30
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2012-02-29
    Changes: Other
  • Version 1.4: 2017-10-11
    Changes: Advisory, Refinement description
  • Version 1.5: 2023-08-23
    Changes: Data collection, Database references, Derived calculations, Refinement description