Site helD
- Name: helD
- Type: Gene
- Synonyms
b0962 MG1655 locus tag srjB - Mnemonic: helicase
- Left End Point: 22.07
- Right End Point: 22.11
- Products:
helicase IV - Direction: >
- Priority: 0
- 1 Alleles of This Gene
helD777(del)::kan - External Database Links:
Host Site Page Links EcoGene.org EG10426 EcoliWiki helD - Comment:
- References:
- Trieu, V.N., D. McCarthy 1989. Identification of Escherichia coli DNA helicase IV with the use of a DNA helicase activity gel. J.Bacteriol. 171:2128-2135
- Wood, E.R., S.W. Matson 1989. The molecular cloning of the gene encoding the Escherichia coli 75-kDa helicase and the determination of its nucleotide sequence and genetic map position. J.Biol.Chem. 264:8297-8303
- Mendonca, V.M., K. Kaiser-Rogers, S.W. Matson 1993. Double helicase II (uvrD)-helicase IV(helD) deletion mutants are defective in the recombination pathways of Escherichia coli. J.Bacteriol. 175:4641-4651
- Mendonca, V.M., S.W. Matson 1995. Genetic analysis of delta helD and delta uvrD mutations in combination with other genes in the RecF recombination pathway in Escherichia coli: suppression of a ruvB mutation by a uvrD deletion. Genetics 141:443-452
- Lovett, S.T., V.A. Sutera 1995. Suppression of recJ exonuclease mutants of Escherichia coli by alterations in DNA helicases II (uvrD) and IV (helD). Genetics 140:27-45
- Mendonca, V.M., H.D. Klepin, S.W. Matson 1995. DNA helicases in recombination and repair: construction of a Delta uvrD Delta helD Delta recQ mutant deficient in recombination and repair. J.Bacteriol. 177:1326-1335