UvrABC

File:3pih.png

Crystal structure of UvrA complex with DNA, pyrophosphate and Zn+2 ion (grey) 3pih

UvrABC endonuclease is an E. coli enzyme complex involved in DNA repair. UvrABC removes 12 nucleotides around a DNA mutation replacing them with the correct one. For details on the UvrA-UvrB complex see UvrA-UvrB interaction domains.

3D structures of UvrABC3D structures of UvrABC

Updated on 02-January-2014

UvrAUvrA

3pih – TmUvrA + DNA – Thermotoga maritima
3zqj – UvrA – Mycobacterium tuberculosis
4dfc – EcUvrA + Transcription-repair-coupling factor – Escherichia coli
2r6f – BstUvrA – Bacillus stearothermophilus
3ux8 – GeUvrA - Geobacillus

UvrBUvrB

1d2m, 1c4o – UvrB – Thermus thermophilus
1d9x – BcUvrB – Bacillus caldotenax
1t5l – BcUvrB (mutant)
1qoj – EcUvrB C terminal
1e52 – EcUvrB C terminal - NMR
1d9z – BcUvrB + ATP
2fdc – BcUvrB + DNA
2d7d, 2nmv, 3v4r – BsUvrB + DNA – Bacillus subtilis

UvrCUvrC

1kft – EcUvrC C terminal
2nrr, 2nrt, 2nrv, 2nrw, 2nrx, 2nrz – TmUvrC C terminal
1ycz, 1yd0, 1yd1 – TmUvrC N terminal
1yd2, 1yd3, 1yd4, 1yd5 – TmUvrC N terminal (mutant)
1yd6 – BcUvrC N terminal
3c65 – BstUvrC

UvrA-UvrBUvrA-UvrB

3fpn – BstUvrA + UvrB
3uwx – GeUvrA + UvrB