CATH Domain 2w0nA00

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.30	2-Layer Sandwich
	3.30.450	Beta-Lactamase
	3.30.450.20	PAS domain

Domain Context

CATH Clusters

Superfamily	PAS domain
Functional Family	Sensor histidine kinase DcuS

Enzyme Information

2.7.13.3

Histidine kinase.

based on mapping to UniProt P0AEC8

ATP + protein L-histidine = ADP + protein N-phospho-L-histidine.

-!- This entry has been included to accommodate those protein-histidine kinases for which the phosphorylation site has not been established (i.e. either the pros- or tele-nitrogen of histidine). -!- A number of histones can act as acceptor.

UniProtKB Entries (1)

P0AEC8

DCUS_ECOLI

Escherichia coli K-12

Sensor histidine kinase DcuS

PDB Structure

PDB	2W0N
External Links	PDBSum Proteopedia
Method	SOLID-STATE NMR
Organism
Primary Citation	Plasticity of the Pas Domain and a Potential Role for Signal Transduction in the Histidine Kinase Dcus. Etzkorn, M., Kneuper, H., Duennwald, P., Vijayan, V., Kraemer, J., Griesinger, C., Becker, S., Unden, G., Baldus, M. Nat.Struct.Mol.Biol.