Sensor protein qseC (P40719)

Identification
Name:Sensor protein qseC
Synonyms:Not Available
Gene Name:qseC
Enzyme Class:
Biological Properties
General Function:Signal transduction mechanisms
Specific Function:Member of a two-component regulatory system qseB/qseC. Activates the flagella regulon by activating transcription of flhDC. May activate qseB by phosphorylation
Cellular Location:Cell inner membrane; Multi-pass membrane protein
SMPDB Pathways:Not Available
KEGG Pathways:
Metabolites:
ECMDB IDNameView
ECMDB00538Adenosine triphosphateMetaboCard
ECMDB01341ADPMetaboCard
GO Classification:
Component
cell part
membrane
Function
adenyl nucleotide binding
adenyl ribonucleotide binding
ATP binding
binding
catalytic activity
kinase activity
molecular transducer activity
nucleoside binding
protein histidine kinase activity
protein kinase activity
purine nucleoside binding
signal transducer activity
transferase activity
transferase activity, transferring phosphorus-containing groups
two-component sensor activity
Process
biological regulation
cellular metabolic process
metabolic process
peptidyl-histidine phosphorylation
phosphate metabolic process
phosphorus metabolic process
phosphorylation
protein amino acid phosphorylation
regulation of biological process
regulation of cellular process
signal transduction
Gene Properties
Blattner:Not Available
Gene OrientationNot Available
Centisome Percentage:Not Available
Left Sequence EndNot Available
Right Sequence EndNot Available
Gene Sequence:
>1350 bp
ATGAAATTTACCCAACGTCTTAGTCTGCGCGTCAGGCTGACGCTAATCTTTTTAATTCTG
GCCTCGGTGACCTGGCTGCTTTCCAGCTTTGTCGCCTGGAAACAAACAACGGATAACGTC
GATGAATTGTTCGACACCCAACTGATGCTGTTTGCCAAGCGGTTAAGTACGCTCGATCTC
AACGAAATCAACGCGGCGGATCGCATGGCACAGACGCCAAATAGATTAAAACACGGTCAT
GTTGATGACGATGCGCTGACCTTTGCCATCTTTACCCACGACGGCAGAATGGTCCTTAAT
GATGGCGATAACGGAGAAGATATTCCCTATAGCTATCAACGGGAAGGTTTTGCTGACGGG
CAACTGGTCGGTGAAGACGATCCTTGGCGTTTTGTCTGGATGACCTCACCTGATGGCAAA
TATCGCATCGTTGTTGGCCAGGAATGGGAATACCGTGAAGACATGGCGCTGGCGATTGTT
GCCGGGCAATTGATCCCGTGGCTGGTCGCACTGCCGATTATGTTAATCATCATGATGGTA
CTACTGGGTCGTGAACTCGCGCCGCTGAACAAACTGGCGCTGGCACTACGTATGCGTGAC
CCTGACTCGGAAAAACCACTAAACGCGACTGGCGTACCCAGCGAAGTGCGGCCACTGGTT
GAGTCGCTAAATCAACTGTTCGCCCGCACACATGCGATGATGGTTCGTGAACGACGCTTT
ACCTCCGACGCAGCTCACGAACTTCGTAGCCCGTTAACGGCGCTGAAAGTGCAAACCGAA
GTTGCGCAGCTCTCTGACGATGATCCGCAGGCGCGGAAAAAAGCACTGCTCCAATTACAT
TCCGGGATCGATCGCGCTACTCGTCTGGTTGATCAACTGCTCACGCTATCGCGGCTGGAC
TCACTGGATAACCTTCAGGACGTCGCGGAGATCCCGCTTGAAGATCTCCTGCAATCGTCG
GTGATGGATATTTACCACACGGCGCAGCAGGCGAAAATTGACGTGCGACTGACACTCAAT
GCCCACAGCATCAAACGCACCGGGCAACCGCTATTGCTAAGTTTGTTGGTGCGAAATTTG
CTGGATAACGCCGTGCGCTACAGTCCACAGGGCAGCGTGGTAGACGTCACGCTGAATGCT
GATAATTTCATCGTGAGGGATAACGGCCCCGGTGTGACACCAGAGGCACTGGCGCGAATT
GGCGAACGCTTCTATCGCCCACCCGGACAAACCGCTACCGGCAGCGGGCTTGGGCTATCG
ATTGTCCAGCGAATCGCCAAATTGCATGGCATGAATGTTGAATTTGGGAATGCGGAACAA
GGTGGATTTGAGGCGAAGGTAAGCTGGTAA
Protein Properties
Pfam Domain Function:
Protein Residues:449
Protein Molecular Weight:50281
Protein Theoretical pI:5
Signaling Regions:
  • None
Transmembrane Regions:
  • 13-33
  • 157-177
Protein Sequence:
>Sensor protein qseC
MKFTQRLSLRVRLTLIFLILASVTWLLSSFVAWKQTTDNVDELFDTQLMLFAKRLSTLDL
NEINAADRMAQTPNRLKHGHVDDDALTFAIFTHDGRMVLNDGDNGEDIPYSYQREGFADG
QLVGEDDPWRFVWMTSPDGKYRIVVGQEWEYREDMALAIVAGQLIPWLVALPIMLIIMMV
LLGRELAPLNKLALALRMRDPDSEKPLNATGVPSEVRPLVESLNQLFARTHAMMVRERRF
TSDAAHELRSPLTALKVQTEVAQLSDDDPQARKKALLQLHSGIDRATRLVDQLLTLSRLD
SLDNLQDVAEIPLEDLLQSSVMDIYHTAQQAKIDVRLTLNAHSIKRTGQPLLLSLLVRNL
LDNAVRYSPQGSVVDVTLNADNFIVRDNGPGVTPEALARIGERFYRPPGQTATGSGLGLS
IVQRIAKLHGMNVEFGNAEQGGFEAKVSW
References
External Links:
ResourceLink
Uniprot ID:P40719
Uniprot Name:QSEC_ECOLI
GenBank Gene ID:U00096
Genebank Protein ID:1789403
CCDB:QSEC_ECOLI
General Reference:
  • Blattner, F. R., Plunkett, G. 3rd, Bloch, C. A., Perna, N. T., Burland, V., Riley, M., Collado-Vides, J., Glasner, J. D., Rode, C. K., Mayhew, G. F., Gregor, J., Davis, N. W., Kirkpatrick, H. A., Goeden, M. A., Rose, D. J., Mau, B., Shao, Y. (1997). "The complete genome sequence of Escherichia coli K-12." Science 277:1453-1462. Pubmed: 9278503
  • Daley, D. O., Rapp, M., Granseth, E., Melen, K., Drew, D., von Heijne, G. (2005). "Global topology analysis of the Escherichia coli inner membrane proteome." Science 308:1321-1323. Pubmed: 15919996
  • Gonzalez Barrios, A. F., Zuo, R., Hashimoto, Y., Yang, L., Bentley, W. E., Wood, T. K. (2006). "Autoinducer 2 controls biofilm formation in Escherichia coli through a novel motility quorum-sensing regulator (MqsR, B3022)." J Bacteriol 188:305-316. Pubmed: 16352847
  • Hayashi, K., Morooka, N., Yamamoto, Y., Fujita, K., Isono, K., Choi, S., Ohtsubo, E., Baba, T., Wanner, B. L., Mori, H., Horiuchi, T. (2006). "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110." Mol Syst Biol 2:2006.0007. Pubmed: 16738553
  • Sperandio, V., Torres, A. G., Kaper, J. B. (2002). "Quorum sensing Escherichia coli regulators B and C (QseBC): a novel two-component regulatory system involved in the regulation of flagella and motility by quorum sensing in E. coli." Mol Microbiol 43:809-821. Pubmed: 11929534