3KSV

Hypothetical protein from Leishmania major

• PDB DOI: https://doi.org/10.2210/pdb3KSV/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Leishmania major
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2009-11-23 Released: 2010-01-12 
• Deposition Author(s): Han, G.W., Merritt, E.A., Structural Genomics of Pathogenic Protozoa Consortium (SGPP)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.226 
• R-Value Work: 0.198 
• R-Value Observed: 0.200 

Literature

Hypothetical protein (HIT family) from Leishmania major

Merritt, E.A., Le Trong, I., Han, G.W., Kalyuzhniy, O., Mehlin, C., Van Voorhis, W.C., Buckner, F.S., Fan, E., Zucker, F., Verlinde, L.M.J., Hol, W.G.J.

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: 16.31 kDa 
• Atom Count: 1,074 
• Modelled Residue Count: 141 
• Deposited Residue Count: 149 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uncharacterized protein	A	149	Leishmania major	Mutation(s): 0  Gene Names: LmjF14.0240
UniProt
Find proteins for Q4QFW1 (Leishmania major) Explore Q4QFW1  Go to UniProtKB:  Q4QFW1

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ZN	B [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.226 
• R-Value Work: 0.198 
• R-Value Observed: 0.200 
• Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.628	α = 90
b = 67.764	β = 90
c = 76.182	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-2000	data reduction
BALBES	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-01-12 
Deposition Author(s): Han, G.W., Merritt, E.A., Structural Genomics of Pathogenic Protozoa Consortium (SGPP)

Revision History  

• Version 1.0: 2010-01-12
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.2: 2017-11-01
  Changes: Refinement description
• Version 1.3: 2024-02-21
  Changes: Data collection, Database references, Derived calculations