4K8L

Crystal structure of a putative 4-hydroxyproline epimerase/3-hydroxyproline dehydratse from the soil bacterium ochrobacterium anthropi, target efi-506495, disordered loops

• PDB DOI: https://doi.org/10.2210/pdb4K8L/pdb

• Classification: ISOMERASE
• Organism(s): Brucella anthropi ATCC 49188
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2013-04-18 Released: 2013-05-01 
• Deposition Author(s): Vetting, M.W., Toro, R., Bhosle, R., Al Obaidi, N.F., Morisco, L.L., Wasserman, S.R., Sojitra, S., Stead, M., Washington, E., Scott Glen, A., Chowdhury, S., Evens, B., Hammonds, J., Hillerich, B., Love, J., Seidel, R.D., Imker, H.J., Gerlt, J.A., Almo, S.C., Enzyme Function Initiative (EFI)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.207 
• R-Value Work: 0.165 
• R-Value Observed: 0.168 

Starting Model: experimental

Literature

Crystal structure of a putative 4-hydroxyproline epimerase/3-hydroxyproline dehydratse from the soil bacterium ochrobacterium anthropi, target efi-506495, disordered loops

Vetting, M.W., Toro, R., Bhosle, R., Al Obaidi, N.F., Morisco, L.L., Wasserman, S.R., Sojitra, S., Stead, M., Washington, E., Scott Glen, A., Chowdhury, S., Evens, B., Hammonds, J., Hillerich, B., Love, J., Seidel, R.D., Imker, H.J., Gerlt, J.A., Almo, S.C., Enzyme Function Initiative (EFI)

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 37.03 kDa 
• Atom Count: 2,473 
• Modelled Residue Count: 305 
• Deposited Residue Count: 344 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Proline racemase	A	344	Brucella anthropi ATCC 49188	Mutation(s): 0  Gene Names: Oant_0439 EC: 5.1.1.8
UniProt
Find proteins for A6WW16 (Brucella anthropi (strain ATCC 49188 / DSM 6882 / CCUG 24695 / JCM 21032 / LMG 3331 / NBRC 15819 / NCTC 12168 / Alc 37)) Explore A6WW16  Go to UniProtKB:  A6WW16

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.207 
• R-Value Work: 0.165 
• R-Value Observed: 0.168 
• Space Group: I 2 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 77.263	α = 90
b = 78.329	β = 90
c = 114.424	γ = 90

Software Package:

Software Name	Purpose
SCALA	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
MOSFLM	data reduction
AMoRE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-05-01 
Deposition Author(s): Vetting, M.W., Toro, R., Bhosle, R., Al Obaidi, N.F., Morisco, L.L., Wasserman, S.R., Sojitra, S., Stead, M., Washington, E., Scott Glen, A., Chowdhury, S., Evens, B., Hammonds, J., Hillerich, B., Love, J., Seidel, R.D., Imker, H.J., Gerlt, J.A., Almo, S.C., Enzyme Function Initiative (EFI)

Revision History  

• Version 1.0: 2013-05-01
  Type: Initial release
  
• Version 1.1: 2014-11-26
  Changes: Structure summary
• Version 1.2: 2018-01-24
  Changes: Structure summary
• Version 1.3: 2023-09-20
  Changes: Data collection, Database references, Refinement description
• Version 1.4: 2024-11-06
  Changes: Structure summary