CATH Domain 4yyyA02

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.1030	Pyrimidine Nucleoside Phosphorylase; Chain A, domain 2
	3.40.1030.10	Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain

Superfamily	Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain
Functional Family	Thymidine phosphorylase

2.4.2.4

Thymidine phosphorylase.

based on mapping to UniProt Q7CP66

Thymidine + phosphate = thymine + 2-deoxy-alpha-D-ribose 1-phosphate.

-!- In some tissues also catalyzes deoxyribosyltransferase reactions of the type catalyzed by EC 2.4.2.6. -!- Formerly EC 2.4.2.23.

TYPH_SALTY

Salmonella enterica subsp. enterica serovar Typhimurium str. LT2

Thymidine phosphorylase

PDB	4YYY
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structural investigation of the thymidine phosphorylase from Salmonella typhimurium in the unliganded state and its complexes with thymidine and uridine. Balaev, V.V., Lashkov, A.A., Gabdulkhakov, A.G., Dontsova, M.V., Seregina, T.A., Mironov, A.S., Betzel, C., Mikhailov, A.M. Acta Crystallogr.,Sect.F