CATH Domain 1umqA00

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CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.10	Orthogonal Bundle
	1.10.10	Arc Repressor Mutant, subunit A
	1.10.10.60	Homeodomain-like

Domain Context

CATH Clusters

Superfamily	Homeodomain-like
Functional Family	Two-component system response regulator

Enzyme Information

UniProtKB Entries (1)

REGA_RHOS4

Rhodobacter sphaeroides 2.4.1

Photosynthetic apparatus regulatory protein RegA

PDB Structure

PDB	1UMQ
External Links	PDBSum Proteopedia
Method	SOLUTION NMR
Organism
Primary Citation	Solution Structure and DNA Binding of the Effector Domain from the Global Regulator Prra(Rega) from Rhodobacter Sphaeroides: Insights Into DNA Binding Specificity Laguri, C., Phillips-Jones, M.K., Williamson, M.P. Nucleic Acids Res.