9FMO | pdb_00009fmo

Crystal structure of C. merolae LAMMER-like dual specificity kinase (CmLIK) kinase domain

• PDB DOI: https://doi.org/10.2210/pdb9FMO/pdb

• Classification: TRANSFERASE
• Organism(s): Cyanidioschyzon merolae
• Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
• Mutation(s): No 


• Deposited: 2024-06-06 Released: 2025-06-18 
• Deposition Author(s): Dimos-Roehl, B., Haltenhof, T., Kotte, A., Heyd, F., Loll, B.
• Funding Organization(s): Not funded

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.49 Å
• R-Value Free: 
  0.267 (Depositor), 0.272 (DCC) 
• R-Value Work: 
  0.230 (Depositor), 0.234 (DCC) 
• R-Value Observed: 
  0.232 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of C. merolae LAMMER-like dual specificity kinase CmLIK kinase domain

Dimos-Roehl, B., Haltenhof, T., Kotte, A., Heyd, F., Loll, B.

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 Evidence: gel filtration

Macromolecule Content 

• Total Structure Weight: 43.01 kDa 
• Atom Count: 2,920 
• Modeled Residue Count: 356 
• Deposited Residue Count: 376 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
LAMMER-like dual specificity kinase	A	376	Cyanidioschyzon merolae	Mutation(s): 0  Gene Names: CYME_CMR245C
UniProt
Find proteins for M1UWB5 (Cyanidioschyzon merolae (strain NIES-3377 / 10D)) Explore M1UWB5  Go to UniProtKB:  M1UWB5

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ZN	C [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N
EDO	B [auth A]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.49 Å
• R-Value Free:  0.267 (Depositor), 0.272 (DCC) 
• R-Value Work:  0.230 (Depositor), 0.234 (DCC) 
• R-Value Observed: 0.232 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 65.522	α = 90
b = 70.393	β = 90
c = 88.228	γ = 90

Software Package:

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

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2025-06-18 
Deposition Author(s): Dimos-Roehl, B., Haltenhof, T., Kotte, A., Heyd, F., Loll, B.

---

Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2025-06-18
  Type: Initial release