3BM7

CRYSTAL STRUCTURE OF A PUTATIVE ANTIBIOTIC BIOSYNTHESIS MONOOXYGENASE (CC_2132) FROM CAULOBACTER CRESCENTUS CB15 AT 1.35 A RESOLUTION

• PDB DOI: https://doi.org/10.2210/pdb3BM7/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Caulobacter vibrioides CB15
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-12-12 Released: 2007-12-25 
• Deposition Author(s): Joint Center for Structural Genomics (JCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.35 Å
• R-Value Free: 0.209 
• R-Value Work: 0.189 
• R-Value Observed: 0.190 

Literature

Crystal structure of protein of unknown function with ferredoxin-like fold (NP_420935.1) from Caulobacter crescentus at 1.35 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Biological Assembly 1  

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

Biological assembly 1 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 12.93 kDa 
• Atom Count: 971 
• Modelled Residue Count: 106 
• Deposited Residue Count: 115 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein of unknown function with ferredoxin-like fold	A	115	Caulobacter vibrioides CB15	Mutation(s): 0  Gene Names: NP_420935.1, CC_2132
UniProt
Find proteins for Q9A6G2 (Caulobacter vibrioides (strain ATCC 19089 / CIP 103742 / CB 15)) Explore Q9A6G2  Go to UniProtKB:  Q9A6G2

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
EDO	B [auth A], C [auth A]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.35 Å
• R-Value Free: 0.209 
• R-Value Work: 0.189 
• R-Value Observed: 0.190 
• Space Group: C 2 2 2₁
• Diffraction Data: https://doi.org/10.18430/M33BM7

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 61.78	α = 90
b = 81.2	β = 90
c = 46.76	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PHENIX	refinement
SHELX	phasing
MolProbity	model building
XSCALE	data scaling
PDB_EXTRACT	data extraction
MAR345	data collection
XDS	data reduction
SHELXD	phasing
SHARP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-12-25 
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Revision History  

• Version 1.0: 2007-12-25
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Source and taxonomy, Version format compliance
• Version 1.2: 2017-10-25
  Changes: Refinement description
• Version 1.3: 2019-07-24
  Changes: Data collection, Derived calculations, Refinement description
• Version 1.4: 2023-01-25
  Changes: Database references, Derived calculations
• Version 1.5: 2024-10-30
  Changes: Data collection, Structure summary