4KAC | pdb_00004kac

X-Ray Structure of the complex HaloTag2 with HALTS. Northeast Structural Genomics Consortium (NESG) Target OR150.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.22 Å
  • R-Value Free: 
    0.244 (Depositor), 0.244 (DCC) 
  • R-Value Work: 
    0.175 (Depositor), 0.176 (DCC) 
  • R-Value Observed: 
    0.178 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history

Literature

Macromolecule Content 

  • Total Structure Weight: 70.84 kDa 
  • Atom Count: 5,025 
  • Modeled Residue Count: 584 
  • Deposited Residue Count: 612 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Haloalkane dehalogenase
A, B
306Rhodococcus sp. (in: high G+C Gram-positive bacteria)Mutation(s): 5 
Gene Names: dhaA
EC: 3.8.1.5
UniProt
Find proteins for P0A3G3 (Rhodococcus sp)
Explore P0A3G3 
Go to UniProtKB:  P0A3G3
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0A3G3
Sequence Annotations
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Reference Sequence

Small Molecules

Modified Residues  1 Unique
IDChains TypeFormula2D DiagramParent
MSE
Query on MSE
A, B
L-PEPTIDE LINKINGC5 H11 N O2 SeMET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.22 Å
  • R-Value Free:  0.244 (Depositor), 0.244 (DCC) 
  • R-Value Work:  0.175 (Depositor), 0.176 (DCC) 
  • R-Value Observed: 0.178 (Depositor) 
Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 42.846α = 90
b = 94.984β = 93.14
c = 73.587γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
PDB_EXTRACTdata extraction
ADSCdata collection
HKL-2000data reduction
HKL-2000data scaling
BALBESphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2013-06-05
    Type: Initial release
  • Version 1.1: 2023-09-20
    Changes: Data collection, Database references, Derived calculations, Refinement description
  • Version 1.2: 2023-12-06
    Changes: Data collection
  • Version 1.3: 2024-11-20
    Changes: Structure summary