CATH Domain 3p1zA01

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.1170	MutS, DNA mismatch repair protein, domain I
	3.40.1170.20	tRNA intron endonuclease, N-terminal domain

Domain Context

CATH Clusters

Superfamily	tRNA intron endonuclease, N-terminal domain
Functional Family

Enzyme Information

UniProtKB Entries (1)

Q9YE85_AERPE

Aeropyrum pernix K1

Uncharacterized protein

PDB Structure

PDB	3P1Z
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Cleavage of intron from the standard or non-standard position of the precursor tRNA by the splicing endonuclease of Aeropyrum pernix, a hyper-thermophilic Crenarchaeon, involves a novel RNA recognition site in the Crenarchaea specific loop Hirata, A., Kitajima, T., Hori, H. Nucleic Acids Res.