CATH Domain 3s3oA02

CATH Classification

Level	CATH Code	Description
	2	Mainly Beta
	2.30	Roll
	2.30.30	SH3 type barrels.
	2.30.30.140

Domain Context

CATH Clusters

Superfamily	2.30.30.140
Functional Family

Enzyme Information

3.1.-.-	Acting on ester bonds. based on mapping to UniProt P14350
3.4.23.-	Aspartic endopeptidases. based on mapping to UniProt P14350
2.7.7.49	RNA-directed DNA polymerase. based on mapping to UniProt P14350 Deoxynucleoside triphosphate + DNA(n) = diphosphate + DNA(n+1). -!- Catalyzes RNA-template-directed extension of the 3'-end of a DNA strand by one deoxynucleotide at a time. -!- Cannot initiate a chain de novo. -!- Requires a RNA or DNA primer. -!- DNA can also serve as template. -!- See also EC 2.7.7.7.
2.7.7.-	Nucleotidyltransferases. based on mapping to UniProt P14350
3.1.26.4	Ribonuclease H. based on mapping to UniProt P14350 Endonucleolytic cleavage to 5'-phosphomonoester. -!- Acts on RNA-DNA hybrids.
2.7.7.7	DNA-directed DNA polymerase. based on mapping to UniProt P14350 Deoxynucleoside triphosphate + DNA(n) = diphosphate + DNA(n+1). -!- Catalyzes DNA-template-directed extension of the 3'-end of a DNA strand by one nucleotide at a time. -!- Cannot initiate a chain de novo. -!- Requires a primer which may be DNA or RNA. -!- See also EC 2.7.7.49.

UniProtKB Entries (1)

POL_FOAMV

Human spumaretrovirus

Pro-Pol polyprotein

PDB Structure

PDB	3S3O
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structural and Functional Analyses of the Second-Generation Integrase Strand Transfer Inhibitor Dolutegravir (S/GSK1349572). Hare, S., Smith, S.J., Metifiot, M., Jaxa-Chamiec, A., Pommier, Y., Hughes, S.H., Cherepanov, P. Mol.Pharmacol.