Identification
Name:Methyl-accepting chemotaxis protein III
Synonyms:Not Available
Gene Name:trg
Enzyme Class:Not Available
Biological Properties
General Function:signal transduction
Specific Function:Mediates taxis to the sugars ribose and galactose via an interaction with the periplasmic ribose- or galactose-binding proteins.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. Attractants increase the level of methylation while repellents decrease the level of methylation, the methyl groups are added by the methyltransferase CheR and removed by the methylesterase CheB.
Cellular Location:Not Available
SMPDB Pathways:Not Available
KEGG Pathways:
Metabolites:
ECMDB IDNameView
GO Classification:
Function
chemotaxis
integral component of membrane
plasma membrane
signal transduction
transmembrane signaling receptor activity
Gene Properties
Blattner:Not Available
Gene OrientationNot Available
Centisome Percentage:Not Available
Left Sequence EndNot Available
Right Sequence EndNot Available
Gene Sequence:
>1641
atgaatacaactccctcacagcgattaggttttttgcatcacatcaggttggttccgtta
tttgcctgcattctaggcggtatcttagttctattcgcattaagttcagccctggctggc
tatttcctctggcaggccgatcgcgatcagcgtgatgttactgcggagattgagattcgg
accgggttagcgaacagttcagattttttgcgttcagcccggatcaatatgattcaggcc
ggggctgcgagtcgtattgcggaaatggaagcaatgaagcgaaatattgcgcaagccgaa
tcggagattaaacagtcgcagcaaggttatcgtgcttatcagaatcgaccggtgaaaaca
cctgctgatgaagccctcgacactgaattaaatcaacgctttcaggcttatatcacgggt
atgcaacctatgttgaaatatgccaaaaatggcatgtttgaagcgattatcaatcatgaa
agtgagcagatccgaccgctggataatgcttataccgatattttgaacaaagccgttaag
atacgtagcaccagagccaaccaactggcggaactggcccatcagcgcacccgcctgggt
gggatgttcatgattggcgcgtttgtgcttgccctggtcatgacgctgataacatttatg
gtgctacgtcggatcgtcattcgtccactgcaacatgccgcacaacggattgaaaaaatc
gccagtggcgatctgacgatgaatgatgaaccggcgggtcgtaatgaaatcggtcgctta
agtcgtcatttacagcaaatgcagcattcactggggatgacagtagggactgttcgacag
ggcgcggaagagatttatcgtggcaccagcgaaatttcagctggcaatgcggacctgtca
tctcgcaccgaagaacaagcggcggctatcgaacaaactgccgccagcatggagcaactc
actgcgacggtgaaacagaatgcggataacgcgcatcatgccagcaaactggcgcaagag
gcttctattaaagccagcgatggcgggcagacggtttccggtgtagtaaaaacgatgggc
gctatctccacgagttcgaagaaaatttctgagatcaccgccgtcatcaacagtattgct
ttccagacgaatattctggcactgaatgctgccgttgaagccgcgcgagcgggtgagcaa
gggcgtggatttgccgttgtcgccagcgaagtacggacactcgcaagtcgcagcgctcag
gcggcgaaagagattgaaggcttgatcagtgaatcagtcaggttaattgacctggggtcg
gatgaggtggcaacggccgggaaaaccatgagcactattgttgatgccgtcgcgagtgtc
acacatatcatgcaggaaatcgccgccgcctcggatgaacaaagtagaggcataacgcag
gttagccaggcgatttctgaaatggataaggtgacgcaacagaatgcttctctggtagaa
gaggcctcagcggcggcggtgtcccttgaagaacaggcggcacgattaactgaggcggtg
gatgtattccgtctgcacaaacattctgtgtcggcagaacctcgcggagcgggtgaacca
gttagtttcgctacggtgtga
Protein Properties
Pfam Domain Function:Not Available
Protein Residues:546
Protein Molecular Weight:58898
Protein Theoretical pI:Not Available
Signaling Regions:Not Available
Transmembrane Regions:
  • 24-44
  • 202-222
Protein Sequence:
>Methyl-accepting chemotaxis protein III
MNTTPSQRLGFLHHIRLVPLFACILGGILVLFALSSALAGYFLWQADRDQRDVTAEIEIR
TGLANSSDFLRSARINMIQAGAASRIAEMEAMKRNIAQAESEIKQSQQGYRAYQNRPVKT
PADEALDTELNQRFQAYITGMQPMLKYAKNGMFEAIINHESEQIRPLDNAYTDILNKAVK
IRSTRANQLAELAHQRTRLGGMFMIGAFVLALVMTLITFMVLRRIVIRPLQHAAQRIEKI
ASGDLTMNDEPAGRNEIGRLSRHLQQMQHSLGMTVGTVRQGAEEIYRGTSEISAGNADLS
SRTEEQAAAIEQTAASMEQLTATVKQNADNAHHASKLAQEASIKASDGGQTVSGVVKTMG
AISTSSKKISEITAVINSIAFQTNILALNAAVEAARAGEQGRGFAVVASEVRTLASRSAQ
AAKEIEGLISESVRLIDLGSDEVATAGKTMSTIVDAVASVTHIMQEIAAASDEQSRGITQ
VSQAISEMDKVTQQNASLVEEASAAAVSLEEQAARLTEAVDVFRLHKHSVSAEPRGAGEP
VSFATV
References
External Links:
ResourceLink
Uniprot ID:P05704
Uniprot Name:MCP3_ECOLI
CCDB:MCP3_ECOLI
General Reference:Not Available