3CJL

Crystal structure of a protein of unknown function (eca1910) from pectobacterium atrosepticum scri1043 at 2.20 A resolution

• PDB DOI:  https://doi.org/10.2210/pdb3CJL/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Pectobacterium atrosepticum SCRI1043
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2008-03-13 Released: 2008-04-01 
• Deposition Author(s): Joint Center for Structural Genomics (JCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.220 
• R-Value Work: 0.194 
• R-Value Observed: 0.195 

Literature

Crystal structure of domain of unknown function (YP_050007.1) from Erwinia carotovora atroseptica SCRI1043 at 2.20 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Biological Assembly 1  

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

Biological assembly 1 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 21.59 kDa 
• Atom Count: 1,475 
• Modelled Residue Count: 175 
• Deposited Residue Count: 176 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Domain of unknown function	A, B	88	Pectobacterium atrosepticum SCRI1043	Mutation(s): 0  Gene Names: YP_050007.1, ECA1910

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
EDO	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, B	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.220 
• R-Value Work: 0.194 
• R-Value Observed: 0.195 
• Space Group: P 6₁
• Diffraction Data: https://doi.org/10.18430/M33CJL

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 100.901	α = 90
b = 100.901	β = 90
c = 46.765	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
PHENIX	refinement
SOLVE	phasing
MolProbity	model building
SCALA	data scaling
PDB_EXTRACT	data extraction
MAR345	data collection
MOSFLM	data reduction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-04-01 
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Revision History  

• Version 1.0: 2008-04-01
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, 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: 2023-02-01
  Changes: Database references, Derived calculations