Aerotaxis receptor (aer) Recombinant Protein | aer recombinant protein

Recombinant Escherichia coli Aerotaxis receptor (aer)

• Gene Names: aer; air; ECK3062; JW3043; yqjJ
• Purity: Greater or equal to 85% purity as determined by SDS-PAGE.
• Synonyms: Aerotaxis receptor (aer); Recombinant Escherichia coli Aerotaxis receptor (aer); Recombinant Aerotaxis receptor (aer); Aerotaxis receptor; aer recombinant protein

• Host: E Coli or Yeast or Baculovirus or Mammalian Cell
• Purity/Purification: Greater or equal to 85% purity as determined by SDS-PAGE.
• Form/Format: Lyophilized or liquid (Format to be determined during the manufacturing process)
• Sequence Positions: 1-506
• Sequence: MSSHPYVTQQNTPLADDTTLMSTTDLQSYITHANDTFVQVSGYTLQELQGQPHNMVRHPDMPKAAFADMWFTLKKGEPWSGIVKNRRKNGDHYWVRANAVPMVREGKISGYMSIRTRATDEEIAAVEPLYKALNAGRTSKRIHKGLVVRKGWLGKLPSLPLRWRARGVMTLMFILLAAMLWFVAAPVVTYILCALVVLLASACFEWQIVRPIENVAHQALKVATGERNSVEHLNRSDELGLTLRAVGQLGLMCRWLINDVSSQVSSVRNGSETLAKGTDELNEHTQQTVDNVQQTVATMNQMAASVKQNSATASAADKLSITASNAAVQGGEAMTTVIKTMDDIADSTQRIGTITSLINDIAFQTNILALNAAVEAARAGEQGKGFAVVAGEVRHLASRSANAANDIRKLIDASADKVQSGSQQVHAAGRTMEDIVAQVKNVTQLIAQISHSTLEQADGLSSLTRAVDELNLITQKNAELVEESAQVSAMVKHRASRLEDAVTVLH
• Sequence Length: 506

• Species: Escherichia coli (strain K12)
• Preparation and Storage: Store at -20 degree C. For extended storage, store at -20 or -80 degree C.

NCBI and Uniprot Product Information

• NCBI GI #: 16130967
• NCBI GeneID: 945301
• NCBI Accession #: NP_417543.1
• NCBI GenBank Nucleotide #: NC_000913.2
• UniProt Accession #: P50466; Q2M9D4
• Molecular Weight: 55,066 Da
• NCBI Official Full Name: fused signal transducer for aerotaxis sensory component/methyl accepting chemotaxis component
• NCBI Official Symbol: aer
• NCBI Official Synonym Symbols: air; ECK3062; JW3043; yqjJ
• NCBI Protein Information: fused signal transducer for aerotaxis sensory component/methyl accepting chemotaxis component
• UniProt Protein Name: Aerotaxis receptor
• Protein Family: Aerotaxis receptor
• UniProt Gene Name: aer
• UniProt Synonym Gene Names: air; yqjJ
• UniProt Entry Name: AER_ECOLI

NCBI Description

Energy taxis includes aerotaxis, redox taxis and glycerol taxis. aer is up-regulated by FlhCD and CRP. aer mutants are down for genes involved in anaerobic respiration and the Entner-Doudoroff pathway. [More information is available at EcoGene: EG12955]. The flavoprotein Aer is one of two sensory proteins which mediate the aerotactic response in Escherichia coli. [More information is available at EcoCyc: G7595].

Uniprot Description

Function: Signal transducer for aerotaxis. The aerotactic response is the accumulation of cells around air bubbles. The nature of the sensory stimulus detected by this protein is the proton motive force or cellular redox state. It uses a FAD prosthetic group as a redox sensor to monitor oxygen levels. Ref.3 Ref.4

Subcellular location: Cell inner membrane; Multi-pass membrane protein.

Sequence similarities: Contains 1 methyl-accepting transducer domain.Contains 1 PAC (PAS-associated C-terminal) domain.Contains 1 PAS (PER-ARNT-SIM) domain.