8YCM

Monomeric Human STK19

• PDB DOI: https://doi.org/10.2210/pdb8YCM/pdb

• Classification: DNA BINDING PROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2024-02-18 Released: 2024-03-06 
• Deposition Author(s): Li, J., Ma, X., Dong, Z.
• Funding Organization(s): Other government

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.32 Å
• R-Value Free: 0.196 
• R-Value Work: 0.176 
• R-Value Observed: 0.176 

Literature

Monomeric human STK19

Li, J., Ma, X., Dong, Z.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors.

Macromolecule Content

• Total Structure Weight: 50.7 kDa 
• Atom Count: 3,968 
• Modelled Residue Count: 447 
• Deposited Residue Count: 458 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Isoform 4 of Inactive serine/threonine-protein kinase 19	A, B	229	Homo sapiens	Mutation(s): 3  Gene Names: STK19, G11, RP1
UniProt & NIH Common Fund Data Resources
Find proteins for P49842 (Homo sapiens) Explore P49842  Go to UniProtKB:  P49842
PHAROS:  P49842 GTEx:  ENSG00000204344

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	C [auth A], D [auth A], E [auth B]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.32 Å
• R-Value Free: 0.196 
• R-Value Work: 0.176 
• R-Value Observed: 0.176 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 55.322	α = 90
b = 97.836	β = 90
c = 98.657	γ = 90

Software Package:

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

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-03-06 
Deposition Author(s): Li, J., Ma, X., Dong, Z.

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Funding Organization	Location	Grant Number
Other government	China	No. 221100310100

Revision History  

• Version 1.0: 2024-03-06
  Type: Initial release