4KTO | pdb_00004kto

Crystal Structure Of a Putative Isovaleryl-CoA dehydrogenase (PSI-NYSGRC-012251) from Sinorhizobium meliloti 1021


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.14 Å
  • R-Value Free: 
    0.226 (Depositor), 0.228 (DCC) 
  • R-Value Work: 
    0.175 (Depositor), 0.176 (DCC) 
  • R-Value Observed: 
    0.178 (Depositor) 

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Validation slider image for 4KTO

Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history

Literature

Crystal structure of a Putative Isovaleryl-CoA dehydrogenase from Sinorhizobium meliloti 1021

Kumar, P.R.Hillerich, B.Love, J.Seidel, R.Almo, S.C.

To be published.

Macromolecule Content 

  • Total Structure Weight: 182.5 kDa 
  • Atom Count: 12,031 
  • Modeled Residue Count: 1,500 
  • Deposited Residue Count: 1,640 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
isovaleryl-CoA dehydrogenase
A, B, C, D
410Sinorhizobium meliloti 1021Mutation(s): 0 
Gene Names: ivdHSM_b21121
EC: 1.3.99.10 (PDB Primary Data), 1.3.8.4 (UniProt)
UniProt
Find proteins for Q92VK1 (Rhizobium meliloti (strain 1021))
Explore Q92VK1 
Go to UniProtKB:  Q92VK1
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ92VK1
Sequence Annotations
Expand
Reference Sequence

Small Molecules

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.14 Å
  • R-Value Free:  0.226 (Depositor), 0.228 (DCC) 
  • R-Value Work:  0.175 (Depositor), 0.176 (DCC) 
  • R-Value Observed: 0.178 (Depositor) 
Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 89.912α = 90
b = 115.158β = 90
c = 143.619γ = 90
Software Package:
Software NamePurpose
SCALEPACKdata scaling
PHENIXrefinement
PDB_EXTRACTdata extraction
CBASSdata collection
HKL-3000data reduction
PHENIXphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2013-06-19
    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: 2024-10-16
    Changes: Structure summary