8DRI | pdb_00008dri

Structure of Rv0455c from Mycobacterium tuberculosis

• PDB DOI: https://doi.org/10.2210/pdb8DRI/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Mycobacterium tuberculosis H37Rv
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2022-07-20 Released: 2023-08-02 
• Deposition Author(s): Kent, J.E., Aleshin, A.E., Marassi, F.M.
• Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS), National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 
  0.242 (Depositor), 0.250 (DCC) 
• R-Value Work: 
  0.196 (Depositor), 0.210 (DCC) 
• R-Value Observed: 
  0.198 (Depositor) 

Literature

Structure of RV0455c from Mycobacterium tuberculosis

Kent, J.E., Aleshin, A.E., Marassi, F.M.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 3 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 41.76 kDa 
• Atom Count: 3,010 
• Modeled Residue Count: 345 
• Deposited Residue Count: 360 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Conserved protein	A, B, C [auth D]	120	Mycobacterium tuberculosis H37Rv	Mutation(s): 0  Gene Names: Rv0455c
UniProt
Find proteins for O53740 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)) Explore O53740  Go to UniProtKB:  O53740

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free:  0.242 (Depositor), 0.250 (DCC) 
• R-Value Work:  0.196 (Depositor), 0.210 (DCC) 
• R-Value Observed: 0.198 (Depositor) 

Space Group: I 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 81.729	α = 90
b = 49.475	β = 91.68
c = 99.246	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-08-02 
Deposition Author(s): Kent, J.E., Aleshin, A.E., Marassi, F.M.

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	--
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	--

Revision History  

• Version 1.0: 2023-08-02
  Type: Initial release
  
• Version 1.1: 2024-10-16
  Changes: Data collection, Structure summary