CATH Domain 3a3pB00

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.30	2-Layer Sandwich
	3.30.70	Alpha-Beta Plaits
	3.30.70.80	Peptidase S8 propeptide/proteinase inhibitor I9

Domain Context

CATH Clusters

Superfamily	Peptidase S8 propeptide/proteinase inhibitor I9
Functional Family	Tk-subtilisin

Enzyme Information

3.4.21.-

Serine endopeptidases.

based on mapping to UniProt P58502

UniProtKB Entries (1)

TKSU_THEKO

Thermococcus kodakarensis KOD1

Tk-subtilisin

PDB Structure

PDB	3A3P
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Identification of the interactions critical for propeptide-catalyzed folding of Tk-subtilisin Tanaka, S., Matsumura, H., Koga, Y., Takano, K., Kanaya, S. J.Mol.Biol.