4LIR

Crystal structure of a nucleoporin 35kDa (NUP35) from Homo sapiens at 2.46 A resolution

• PDB DOI:  https://doi.org/10.2210/pdb4LIR/pdb

• Classification: TRANSPORT PROTEIN, NUCLEAR PROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2013-07-03 Released: 2013-09-11 
• Deposition Author(s): Joint Center for Structural Genomics (JCSG), Partnership for T-Cell Biology (TCELL)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.46 Å
• R-Value Free: 0.206 
• R-Value Work: 0.191 
• R-Value Observed: 0.192 

Literature

Crystal structure of a nucleoporin 35kDa (NUP35) from Homo sapiens at 2.46 A resolution

Joint Center for Structural Genomics (JCSG), Partnership for T-Cell Biology (TCELL)

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: 26.27 kDa 
• Atom Count: 1,286 
• Modelled Residue Count: 164 
• Deposited Residue Count: 234 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Nucleoporin NUP53	A, B	117	Homo sapiens	Mutation(s): 0  Gene Names: BC047029, MP44, NUP35, NUP53
UniProt & NIH Common Fund Data Resources
Find proteins for Q8NFH5 (Homo sapiens) Explore Q8NFH5  Go to UniProtKB:  Q8NFH5
PHAROS:  Q8NFH5

Small Molecules

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.46 Å
• R-Value Free: 0.206 
• R-Value Work: 0.191 
• R-Value Observed: 0.192 
• Space Group: P 6₅ 2 2
• Diffraction Data: https://doi.org/10.18430/M34LIR

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 70.59	α = 90
b = 70.59	β = 90
c = 160.19	γ = 120

Software Package:

Software Name	Purpose
MolProbity	model building
PDB_EXTRACT	data extraction
SHELX	phasing
SHARP	phasing
SCALA	data scaling
BUSTER-TNT	refinement
MOSFLM	data reduction
SHELXD	phasing
BUSTER	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-09-11 
Deposition Author(s): Joint Center for Structural Genomics (JCSG), Partnership for T-Cell Biology (TCELL)

Revision History  

• Version 1.0: 2013-09-11
  Type: Initial release
  
• Version 1.1: 2017-11-15
  Changes: Refinement description
• Version 1.2: 2018-01-24
  Changes: Database references
• Version 1.3: 2023-02-01
  Changes: Database references, Derived calculations