3K2R

Crystal Structure of Spin Labeled T4 Lysozyme Mutant K65V1/R76V1


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.50 Å
  • R-Value Free: 0.212 
  • R-Value Work: 0.197 
  • R-Value Observed: 0.198 

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Ligand Structure Quality Assessment 


This is version 1.4 of the entry. See complete history


Literature

Crystal Structure of Spin Labeled T4 Lysozyme Mutant K65V1/R76V1

Toledo Warshaviak, D.Cascio, D.Khramtsov, V.V.Hubbell, W.L.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Lysozyme164Tequatrovirus T4Mutation(s): 4 
Gene Names: ELysozyme
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
V1A
Query on V1A

Download Ideal Coordinates CCD File 
B [auth A],
D [auth A]
S-(1-oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-imidazol-4-yl) methanesulfonothioate
C8 H15 N2 O3 S2
GGUBULNJTWFONN-UHFFFAOYSA-N
HEZ
Query on HEZ

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C [auth A],
E [auth A]
HEXANE-1,6-DIOL
C6 H14 O2
XXMIOPMDWAUFGU-UHFFFAOYSA-N
K
Query on K

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H [auth A]POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
CL
Query on CL

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F [auth A],
G [auth A]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.50 Å
  • R-Value Free: 0.212 
  • R-Value Work: 0.197 
  • R-Value Observed: 0.198 
  • Space Group: P 32 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 59.547α = 90
b = 59.547β = 90
c = 95.28γ = 120
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
PHASERphasing
PHENIXrefinement
PDB_EXTRACTdata extraction

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2010-10-13
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2012-02-29
    Changes: Other
  • Version 1.3: 2017-11-01
    Changes: Advisory, Refinement description
  • Version 1.4: 2023-09-06
    Changes: Advisory, Data collection, Database references, Derived calculations, Refinement description