4O4A | pdb_00004o4a

2.75 Angstrom Crystal Structure of Putative Lipoprotein from Bacillus anthracis.

• PDB DOI: https://doi.org/10.2210/pdb4O4A/pdb

• Classification: LIPID BINDING PROTEIN
• Organism(s): Bacillus anthracis
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2013-12-18 Released: 2014-01-01 
• Deposition Author(s): Minasov, G., Halavaty, A., Shuvalova, L., Winsor, J., Dubrovska, I., Shatsman, S., Kwon, K., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.75 Å
• R-Value Free: 
  0.253 (Depositor), 0.260 (DCC) 
• R-Value Work: 
  0.209 (Depositor), 0.215 (DCC) 
• R-Value Observed: 
  0.211 (Depositor) 

Literature

2.75 Angstrom Crystal Structure of Putative Lipoprotein from Bacillus anthracis.

Minasov, G., Halavaty, A., Shuvalova, L., Winsor, J., Dubrovska, I., Shatsman, S., Kwon, K., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

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

Macromolecule Content 

• Total Structure Weight: 79.46 kDa 
• Atom Count: 4,774 
• Modeled Residue Count: 578 
• Deposited Residue Count: 680 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Lipoprotein, putative	A, B, C, D	170	Bacillus anthracis	Mutation(s): 0  Gene Names: BA_2398, BAS2234, GBAA_2398
UniProt
Find proteins for A0A6L8PAP6 (Bacillus anthracis) Explore A0A6L8PAP6  Go to UniProtKB:  A0A6L8PAP6

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
P6G	H [auth D]	HEXAETHYLENE GLYCOL C12 H26 O7 IIRDTKBZINWQAW-UHFFFAOYSA-N
PEG	I [auth D]	DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N
SO4	E [auth A], F [auth B], G [auth C], J [auth D]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.75 Å
• R-Value Free:  0.253 (Depositor), 0.260 (DCC) 
• R-Value Work:  0.209 (Depositor), 0.215 (DCC) 
• R-Value Observed: 0.211 (Depositor) 

Diffraction Data: https://doi.org/10.18430/m34o4a

Space Group: P 4₂ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 122.556	α = 90
b = 122.556	β = 90
c = 107.354	γ = 90

Software Package:

Software Name	Purpose
Blu-Ice	data collection
SHELXS	phasing
REFMAC	refinement
HKL-3000	data reduction
HKL-3000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-01-01 
Deposition Author(s): Minasov, G., Halavaty, A., Shuvalova, L., Winsor, J., Dubrovska, I., Shatsman, S., Kwon, K., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2014-01-01
  Type: Initial release
  
• Version 1.1: 2017-11-22
  Changes: Refinement description
• Version 1.2: 2024-11-06
  Changes: Data collection, Database references, Derived calculations, Refinement description, Structure summary