sleB [2017-03-21 15:33:45]

spore cortex-lytic enzyme

locus: BSU22930

pI: 9.00

mw: 33.00 kDa

protein length: 305 aa

gene length: 915 bp

function: degration of the spore cortex, germination

product: spore cortex-lytic enzyme

essential: no

synonyms: ypeA

Genomic Context

Gene

Coordinates on the chromosome (coding sequence): 2,399,152 -> 2,400,069

The protein

Protein family

• sleB family (according to Swiss-Prot)

[SW|Domains]

• contains a signal peptide [Pubmed|23335419]

[SW|Localization]

• outer surface of the inner spore membrane [Pubmed|23335419]

Expression and Regulation: [[this]]

categories

• [category|SW 4|Lifestyles] → [category|SW 4.2|Sporulation] → [category|SW 4.2.4|Germination] → [category|SW 4.2.4.2|Additional germination proteins]
• [category|SW 6|Groups of genes] → [category|SW 6.2|Membrane proteins]

This gene is a member of the following [SW|regulons]

• [SW|SigG regulon]

Biological materials

Mutant

• MGNA-A399 (sleB::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/399 NBRP B. subtilis, Japan]
• 1G21 ( ''sleB''::''spec''), [Pubmed|11466292], available at [http://pasture.asc.ohio-state.edu/BGSC/getdetail.cfm?bgscid=1G21&Search=1G21 BGSC]

References

• 16905870,16707666,10197998,25963559,20435722,23335419,23543708,23746146,12177332,10658652,26187959,26731423