5TPI

1.47 Angstrom Crystal Structure of the C-terminal Substrate Binding Domain of LysR Family Transcriptional Regulator from Klebsiella pneumoniae.

• PDB DOI: https://doi.org/10.2210/pdb5TPI/pdb

• Classification: HYDROLASE
• Organism(s): Klebsiella pneumoniae subsp. pneumoniae MGH 78578
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2016-10-20 Released: 2016-11-02 
• Deposition Author(s): Minasov, G., Wawrzak, Z., Sandoval, J., Evdokimova, E., Grimshaw, S., Kwon, K., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.47 Å
• R-Value Free: 0.181 
• R-Value Work: 0.137 
• R-Value Observed: 0.139 

Literature

1.47 Angstrom Crystal Structure of the C-terminal Substrate Binding Domain of LysR Family Transcriptional Regulator from Klebsiella pneumoniae.

Minasov, G., Wawrzak, Z., Sandoval, J., Evdokimova, E., Grimshaw, S., Kwon, K., Savchenko, A., 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 2-mer - A2 

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

Macromolecule Content

• Total Structure Weight: 23.33 kDa 
• Atom Count: 1,938 
• Modelled Residue Count: 205 
• Deposited Residue Count: 211 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative transcriptional regulator (LysR family)	A	211	Klebsiella pneumoniae subsp. pneumoniae MGH 78578	Mutation(s): 0  Gene Names: yneJ, KPN_01634
UniProt
Find proteins for A6T8Z4 (Klebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578)) Explore A6T8Z4  Go to UniProtKB:  A6T8Z4

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CL	B [auth A], C [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M
NA	D [auth A], E [auth A]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.47 Å
• R-Value Free: 0.181 
• R-Value Work: 0.137 
• R-Value Observed: 0.139 
• Space Group: C 1 2 1
• Diffraction Data: https://doi.org/10.18430/m35tpi

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 93.756	α = 90
b = 40.228	β = 129.41
c = 68.211	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-3000	data reduction
HKL-3000	data scaling
PHENIX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2016-11-02 
Deposition Author(s): Minasov, G., Wawrzak, Z., Sandoval, J., Evdokimova, E., Grimshaw, S., Kwon, K., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2016-11-02
  Type: Initial release
  
• Version 1.1: 2024-03-06
  Changes: Data collection, Database references, Derived calculations