CATH Domain 4lk1C07

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CATH Classification

Level	CATH Code	Description
	2	Mainly Beta
	2.40	Beta Barrel
	2.40.50	OB fold (Dihydrolipoamide Acetyltransferase, E2P)
	2.40.50.150	RNA polymerase II, Rpb2 subunit, wall domain

Domain Context

CATH Clusters

Superfamily	2.40.50.150
Functional Family	DNA-directed RNA polymerase subunit beta

Enzyme Information

UniProtKB Entries (1)

RPOD_ECOLI

Escherichia coli K-12

RNA polymerase sigma factor RpoD

PDB Structure

PDB	4LK1
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Phage T7 Gp2 inhibition of Escherichia coli RNA polymerase involves misappropriation of sigma 70 domain 1.1. Bae, B., Davis, E., Brown, D., Campbell, E.A., Wigneshweraraj, S., Darst, S.A. Proc.Natl.Acad.Sci.USA