2PPI

Structure of the BTB (Tramtrack and Bric a brac) domain of human Gigaxonin

• PDB DOI: https://doi.org/10.2210/pdb2PPI/pdb

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


• Deposited: 2007-04-30 Released: 2007-05-08 
• Deposition Author(s): Amos, A., Turnbull, A.P., Tickle, J., Keates, T., Bullock, A., Savitsky, P., Burgess-Brown, N., Debreczeni, J.E., Ugochukwu, E., Umeano, C., Pike, A.C.W., Papagrigoriou, E., Sundstrom, M., Arrowsmith, C.H., Weigelt, J., Edwards, A., von Delft, F., Knapp, S., Structural Genomics Consortium (SGC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 
  0.296 (Depositor), 0.290 (DCC) 
• R-Value Work: 
  0.281 (Depositor), 0.280 (DCC) 
• R-Value Observed: 
  0.282 (Depositor) 

Starting Model: experimental

Literature

Structure of the BTB (Tramtrack and Bric a brac) domain of human Gigaxonin.

Amos, A., Turnbull, A.P., Tickle, J., Keates, T., Bullock, A., Savitsky, P., Burgess-Brown, N., Debreczeni, J.E., Ugochukwu, E., Umeano, C., Pike, A.C.W., Papagrigoriou, E., Sundstrom, M., Arrowsmith, C.H., Weigelt, J., Edwards, A., von Delft, F., Knapp, S.

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.

Macromolecule Content

• Total Structure Weight: 16.35 kDa 
• Atom Count: 852 
• Modelled Residue Count: 118 
• Deposited Residue Count: 144 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Gigaxonin	A	144	Homo sapiens	Mutation(s): 0  Gene Names: GAN, GAN1, KLHL16
UniProt & NIH Common Fund Data Resources
Find proteins for Q9H2C0 (Homo sapiens) Explore Q9H2C0  Go to UniProtKB:  Q9H2C0
PHAROS:  Q9H2C0 GTEx:  ENSG00000261609

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free:  0.296 (Depositor), 0.290 (DCC) 
• R-Value Work:  0.281 (Depositor), 0.280 (DCC) 
• R-Value Observed: 0.282 (Depositor) 

Space Group: I 4₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 75.664	α = 90
b = 75.664	β = 90
c = 167.632	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
CCP4	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-05-08 
Deposition Author(s): Amos, A., Turnbull, A.P., Tickle, J., Keates, T., Bullock, A., Savitsky, P., Burgess-Brown, N., Debreczeni, J.E., Ugochukwu, E., Umeano, C., Pike, A.C.W., Papagrigoriou, E., Sundstrom, M., Arrowsmith, C.H., Weigelt, J., Edwards, A., von Delft, F., Knapp, S., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2007-05-08
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.3: 2017-10-18
  Changes: Refinement description
• Version 1.4: 2023-08-30
  Changes: Data collection, Database references, Refinement description