CATH Domain 3a3iA01

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.710	Beta-lactamase
	3.40.710.10	DD-peptidase/beta-lactamase superfamily

Domain Context

CATH Clusters

Superfamily	DD-peptidase/beta-lactamase superfamily
Functional Family

Enzyme Information

UniProtKB Entries (1)

A8E0K8_HAEIF

Haemophilus influenzae

Penicillin-binding protein 4

PDB Structure

PDB	3A3I
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Crystal structures of penicillin-binding proteins 4 and 5 from Haemophilus influenzae Kawai, F., Clarke, T.B., Roper, D.I., Han, G.-J., Hwang, K.Y., Unzai, S., Obayashi, E., Park, S.-Y., Tame, J.R.H. J.Mol.Biol.