9Z2L | pdb_00009z2l

The ubiquitin-associated domain of human thirty-eight negative kinase-1 rigidly fused to the 1TEL crystallization chaperone

• PDB DOI: https://doi.org/10.2210/pdb9Z2L/pdb

• Classification: ONCOPROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2025-11-05 Released: 2025-11-26 
• Deposition Author(s): Wilson, E.W., Bradford, M.J., Averett, J.C., Averett, B.J., Anderson, E., Anderson, A., Doukov, T., Moody, J.D.
• Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.02 Å
• R-Value Free: 
  0.274 (Depositor), 0.282 (DCC) 
• R-Value Work: 
  0.231 (Depositor), 0.244 (DCC) 

Starting Model: experimental

Literature

Modulating the pH sensitivity of the TELSAM crystallization chaperone for increased solubility

Averett, J.C., Bradford, M.J., Wilson, E.W., Yseng, Y.J., Averett, B.J., Anderson, E., Anderson, A., Samarawickrama, P., Pedroza Romo, M.J., Doukov, T., Moody, J.D.

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)

Macromolecule Content 

• Total Structure Weight: 38.69 kDa 
• Atom Count: 2,416 
• Modeled Residue Count: 305 
• Deposited Residue Count: 328 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transcription factor ETV6,Non-receptor tyrosine-protein kinase TNK1	A, B	164	Homo sapiens	Mutation(s): 5  Gene Names: ETV6, TEL, TEL1, TNK1 EC: 2.7.10.2
UniProt & NIH Common Fund Data Resources
Find proteins for P41212 (Homo sapiens) Explore P41212  Go to UniProtKB:  P41212
PHAROS:  P41212 GTEx:  ENSG00000139083
Find proteins for Q13470 (Homo sapiens) Explore Q13470  Go to UniProtKB:  Q13470
PHAROS:  Q13470 GTEx:  ENSG00000174292
UniProt Groups	P41212Q13470

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	C [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L
CL	E [auth B], F [auth B], G [auth B]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M
NA	D [auth A]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.02 Å
• R-Value Free:  0.274 (Depositor), 0.282 (DCC) 
• R-Value Work:  0.231 (Depositor), 0.244 (DCC) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 38.004	α = 90
b = 77.854	β = 90
c = 118.995	γ = 90

Software Package:

Software Name	Purpose
PDB-REDO	refinement
PHENIX	refinement
autoPROC	data reduction
XDS	data scaling
PHASER	phasing
Coot	model building

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2025-11-26 
Deposition Author(s): Wilson, E.W., Bradford, M.J., Averett, J.C., Averett, B.J., Anderson, E., Anderson, A., Doukov, T., Moody, J.D.

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	1R15GM146209
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	1R35GM155011

Revision History  

• Version 1.0: 2025-11-26
  Type: Initial release