xpf

168

PBSX phage RNA polymerase sigma factor

Locus: BSU_12560

Molecular weight: 19.95 kDa

Isoelectric point: 8.08

Protein length: 169 aa

Gene length: 510 bp

Function: transcription of PBSX prophage genes

Product: PBSX prophage RNA polymerase sigma factor

Essential: no

E.C.: null

Synonyms: xpf, pcf, ykxE

Genomic Context

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List of homologs in different organisms, belongs to COG1595 (Galperin et al., 2021)

Gene

Coordinates: 1,324,471  1,324,980

The protein

Structure

• P39784 (AlphaFold)

Biological materials

Mutant

• BKE12560 (xpf::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATTCTATGATCCTCCTCAT,  downstream forward: _UP4_TGAAAGCTTGTCATACGTTT
• BKK12560 (xpf::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATTCTATGATCCTCCTCAT,  downstream forward: _UP4_TGAAAGCTTGTCATACGTTT

References

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