CATH Domain 4iucS01

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.50	Rossmann fold
	3.40.50.700	NADH:ubiquinone oxidoreductase-like, 20kDa subunit

Domain Context

CATH Clusters

Superfamily	NADH:ubiquinone oxidoreductase-like, 20kDa subunit
Functional Family

Enzyme Information

1.12.99.6

Hydrogenase (acceptor).

based on mapping to UniProt P31892

H(2) + A = AH(2).

-!- Uses molecular hydrogen for the reduction of a variety of substances.

UniProtKB Entries (1)

MBHL_CUPNH

Cupriavidus necator H16

Uptake hydrogenase large subunit

PDB Structure

PDB	4IUC
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Reversible [4Fe-3S] cluster morphing in an O2-tolerant [NiFe] hydrogenase. Frielingsdorf, S., Fritsch, J., Schmidt, A., Hammer, M., Lowenstein, J., Siebert, E., Pelmenschikov, V., Jaenicke, T., Kalms, J., Rippers, Y., Lendzian, F., Zebger, I., Teutloff, C., Kaupp, M., Bittl, R., Hildebrandt, P., Friedrich, B., Lenz, O., Scheerer, P. Nat.Chem.Biol.