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mcpS

Gene
mcpS
Protein
Methyl-accepting chemotaxis protein McpS
Organism
Pseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440)
Length
639 amino acids
Function
Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. McpS is a specific chemoreceptor for 6 tricarboxylic acid (TCA) cycle intermediates (succinate, fumarate, malate, oxaloacetate, citrate and isocitrate), butyrate and acetate. Malate, succinate, fumarate and oxaloacetate cause the strongest chemotactic response.
Mass
68.764 kDa
Sequence
MNSWFANISVNLKLGLGFGLVLVLTGLLALTGWTSLGSLIDRSNWMGDIGQLNKDLTDLRIARLQYMIANGDDTAAANTLAKLDAFSKQQAYLATTFKSPENVKLLGELGDTISAYKLSLNKMRQGYDATRAARVSMDSSAIRADQAMDALSQEVMARPEADSVRLAQYQLISKARQQLLQVRIDVRGYIAENSSANEQAALRQLDAALADTDNLKRQLPSEDARLQQFENAVLAYRDAVRQFRDAVANITTSRAEMTVQGADIVKRSDALYQIQLERRDIESTQARSLQAIATLLALLVGVLAAVLITRQITRPLQDTLVAVEKIASGDLTQHMRVTRRDELGVLQQGIARMGTTLRELISGIRDGVTQIASAAEELSAVTEQTSAGANSQKVETDQVATAMHEMAATVQEVARNAEQASHAATGADDEARAGDRVVGEAIGQIERLAEDMHRSTEAMNLLQQESQKIGSVMDVIKSVAEQTNLLALNAAIEAARAGEAGRGFAVVADEVRGLAQRTQKSTEEIEELIASLQHGTQQVANAMQGSRALTDSSVELARKAGSSLESITSTVSSIQSMNQQIAAAAEQQSAVAEEISRSILNVRDVSEQTAAASDETAASSVELARLGGQLQTLVSQFRV