CATH Domain 1bq1A00

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.30	2-Layer Sandwich
	3.30.572	Thymidylate Synthase; Chain A
	3.30.572.10	Thymidylate synthase/dCMP hydroxymethylase domain

Domain Context

CATH Clusters

Superfamily	Thymidylate synthase/dCMP hydroxymethylase domain
Functional Family	Thymidylate synthase

Enzyme Information

2.1.1.45

Thymidylate synthase.

based on mapping to UniProt P0A884

5,10-methylenetetrahydrofolate + dUMP = dihydrofolate + dTMP.

UniProtKB Entries (1)

TYSY_ECOLI

Escherichia coli K-12

Thymidylate synthase

PDB Structure

PDB	1BQ1
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Inactivity of N229A thymidylate synthase due to water-mediated effects: isolating a late stage in methyl transfer. Reyes, C.L., Sage, C.R., Rutenber, E.E., Nissen, R.M., Finer-Moore, J.S., Stroud, R.M. J.Mol.Biol.