6GUW

BTB domain of zebrafish PATZ1

• PDB DOI: https://doi.org/10.2210/pdb6GUW/pdb

• Classification: TRANSCRIPTION
• Organism(s): Danio rerio
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2018-06-19 Released: 2019-10-09 
• Deposition Author(s): Alt, A., Piepoli, S., Erman, B., Mancini, E.J.
• Funding Organization(s): Royal Society

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 
  0.224 (Depositor), 0.230 (DCC) 
• R-Value Work: 
  0.215 (Depositor), 0.220 (DCC) 
• R-Value Observed: 
  0.216 (Depositor) 

Starting Model: experimental

Literature

Structural analysis of the PATZ1 BTB domain homodimer

Piepoli, S., Alt, A., Atilgan, C., Mancini, E.J., Erman, B.

(2020) Acta Crystallogr D Biol Crystallogr 

• DOI: https://doi.org/10.1107/S2059798320005355

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)

Biological Assembly Evidence: gel filtration, SAXS

Macromolecule Content

• Total Structure Weight: 17.7 kDa 
• Atom Count: 1,001 
• Modelled Residue Count: 118 
• Deposited Residue Count: 155 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
POZ (BTB) and AT hook-containing zinc finger 1	A	155	Danio rerio	Mutation(s): 0  Gene Names: patz1
UniProt
Find proteins for X1WGP9 (Danio rerio) Explore X1WGP9  Go to UniProtKB:  X1WGP9

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free:  0.224 (Depositor), 0.230 (DCC) 
• R-Value Work:  0.215 (Depositor), 0.220 (DCC) 
• R-Value Observed: 0.216 (Depositor) 

Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 43.08	α = 90
b = 43.08	β = 90
c = 123.64	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
xia2	data reduction
XDS	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2019-10-09 
Deposition Author(s): Alt, A., Piepoli, S., Erman, B., Mancini, E.J.

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Funding Organization	Location	Grant Number
Royal Society	United Kingdom	NI140172

Revision History  

• Version 1.0: 2019-10-09
  Type: Initial release
  
• Version 1.1: 2019-10-16
  Changes: Data collection, Database references, Structure summary
• Version 1.2: 2020-10-21
  Changes: Database references
• Version 1.3: 2024-01-17
  Changes: Data collection, Database references, Refinement description