3B57 | pdb_00003b57

Crystal structure of the Lin1889 protein (Q92AN1) from Listeria innocua. Northeast Structural Consortium target LkR65

• PDB DOI: https://doi.org/10.2210/pdb3B57/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Listeria innocua Clip11262
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-10-25 Released: 2007-11-06 
• Deposition Author(s): Kuzin, A.P., Abashidze, M., Seetharaman, J., Benach, J., Forouhar, F., Vorobiev, S.M., Wang, H., Janjua, H., Cunningham, K., Ma, L.-C., Xiao, R., Liu, J., Baran, M.C., Acton, T.B., Rost, B., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free: 
  0.250 (Depositor), 0.253 (DCC) 
• R-Value Work: 
  0.214 (Depositor), 0.216 (DCC) 
• R-Value Observed: 
  0.216 (Depositor) 

Literature

Crystal structure of the Lin1889 protein (Q92AN1) from Listeria innocua.

Kuzin, A.P., Abashidze, M., Seetharaman, J., Benach, J., Forouhar, F., Vorobiev, S.M., Wang, H., Janjua, H., Cunningham, K., Ma, L.-C., Xiao, R., Liu, J., Baran, M.C., Acton, T.B., Rost, B., Montelione, G.T., Tong, L., Hunt, J.F.

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: 24.55 kDa 
• Atom Count: 1,469 
• Modeled Residue Count: 180 
• Deposited Residue Count: 209 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Lin1889 protein	A	209	Listeria innocua Clip11262	Mutation(s): 0  Gene Names: lin1889
UniProt
Find proteins for Q92AN1 (Listeria innocua serovar 6a (strain ATCC BAA-680 / CLIP 11262)) Explore Q92AN1  Go to UniProtKB:  Q92AN1

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MG	B [auth A]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-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: 3.00 Å
• R-Value Free:  0.250 (Depositor), 0.253 (DCC) 
• R-Value Work:  0.214 (Depositor), 0.216 (DCC) 
• R-Value Observed: 0.216 (Depositor) 

Space Group: P 4₁ 3 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 126.487	α = 90
b = 126.487	β = 90
c = 126.487	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
ADSC	data collection
HKL-2000	data reduction
SCALEPACK	data scaling
SnB	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-11-06 
Deposition Author(s): Kuzin, A.P., Abashidze, M., Seetharaman, J., Benach, J., Forouhar, F., Vorobiev, S.M., Wang, H., Janjua, H., Cunningham, K., Ma, L.-C., Xiao, R., Liu, J., Baran, M.C., Acton, T.B., Rost, B., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

Revision History  

• Version 1.0: 2007-11-06
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2018-01-24
  Changes: Database references, Structure summary
• Version 1.3: 2024-11-20
  Changes: Data collection, Database references, Derived calculations, Structure summary