CATH Domain 2pywA02

Level	CATH Code	Description
	3	Alpha Beta
	3.90	Alpha-Beta Complex
	3.90.1200	Aminoglycoside 3'-phosphotransferase; Chain: A, domain 2
	3.90.1200.10	Aminoglycoside phosphotransferase (APH), C-terminal lobe

Superfamily	3.90.1200.10
Functional Family	Methylthioribose kinase

2.7.1.100

S-methyl-5-thioribose kinase.

based on mapping to UniProt Q9C6D2

ATP + S-methyl-5-thio-D-ribose = ADP + S-methyl-5-thio-alpha-D-ribose 1-phosphate.

-!- Also acts, more slowly, on CTP.

MTK_ARATH

Arabidopsis thaliana

Methylthioribose kinase

PDB	2PYW
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Structure of A. thaliana 5-methylthioribose kinase in complex with ADP and MTR reveals a more occluded active site than its bacterial homolog Ku, S.Y., Cornell, K.A., Howell, P.L. Bmc Struct.Biol.