hflC:Quickview
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| Quickview | Gene | Gene Product(s) | Expression | Evolution | On One Page |
| References | Suggestions |
| Gene Name | |
|---|---|
| Product(s) |
HflC product[1]: modulator for HflB protease specific for phage lambda cII repressor product, B4175 product, HflA product |
| Description |
regulator of FtsH protease[2][3] Component of HflK-HflC complex; regulator of FtsH protease[3],HflB, integral membrane ATP-dependent zinc metallopeptidase[3] |
| Knock-Out Phenotype | |
| Regulation/Expression |
transcription unit(s): yjeFE-amiB-mutL-miaA-hfq-hflXKC[2], ORF55-ORF17-amiB-mutL-miaA-hfq-hflXKC |
| Regulation/Activity |
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| edit table |
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Notes
Gain-of-function alleles in hflC and hflK inhibit FtsH-mediated degradation of uncomplexed SecY protein and other membrane protein substrates. Null hflC or hflK alleles stabilize cytoplasmic substrate cII. hflCK is a multicopy suppressor of ftsH htpX double mutant. Serine protease-like motif in HflC not required for cII degradation. HflC and HflK have a periplasmic prohibitin homology (PHB) domain. HT_Cmplx45_Mem: HflC+HybC+BamB.[4]
References
- ↑ 1.0 1.1 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
- ↑ 2.0 2.1 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ 3.0 3.1 3.2 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.