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Expression of the Bacillus subtilis spoIVCA gene, which encodes a site-specific recombinase, depends on the spoIIGB product.

ABSTRACT: The Bacillus subtilis spoIVCA gene encodes a site-specific recombinase which creates a sigK gene by DNA rearrangement. We have determined the transcription initiation point of the spoIVCA gene and found that (i) the spoIVCA promoter contains sequences which are similar to -10 and -35 regions of promoters recognized by sigma E and (ii) mutation of spoIIGB, which encodes pro-sigma E, blocked the expression of spoIVCA.

SUBMITTER: Sato T

PROVIDER: S-EPMC205134 | biostudies-other | 1994 Feb

REPOSITORIES: biostudies-other

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Expression of the Bacillus subtilis spoIVCA gene, which encodes a site-specific recombinase, depends on the spoIIGB product.

Sato T T Harada K K Ohta Y Y Kobayashi Y Y

Journal of bacteriology 19940201 3

The Bacillus subtilis spoIVCA gene encodes a site-specific recombinase which creates a sigK gene by DNA rearrangement. We have determined the transcription initiation point of the spoIVCA gene and found that (i) the spoIVCA promoter contains sequences which are similar to -10 and -35 regions of promoters recognized by sigma E and (ii) mutation of spoIIGB, which encodes pro-sigma E, blocked the expression of spoIVCA. ...[more]

PMID: 8300549

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