| Identification |
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| Name: | Chemotaxis protein CheY |
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| Synonyms: | Not Available |
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| Gene Name: | cheY |
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| Enzyme Class: | Not Available |
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| Biological Properties |
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| General Function: | protein acetylation |
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| Specific Function: | Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. In its active (phosphorylated or acetylated) form, CheY exhibits enhanced binding to a switch component, FliM, at the flagellar motor which induces a change from counterclockwise to clockwise flagellar rotation. Overexpression of CheY in association with MotA and MotB improves motility of a ycgR disruption, suggesting there is an interaction (direct or indirect) between the c-di-GMP-binding flagellar brake protein and the flagellar stator. |
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| Cellular Location: | Not Available |
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| SMPDB Pathways: | Not Available |
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| KEGG Pathways: | |
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| Metabolites: | |
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| GO Classification: | | Function |
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| acetyltransferase activity | | bacterial-type flagellum-dependent cell motility | | chemotaxis | | cytoplasm | | internal peptidyl-lysine acetylation | | magnesium ion binding | | phosphorelay signal transduction system | | protein acetylation |
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| Gene Properties |
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| Blattner: | Not Available |
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| Gene Orientation | Not Available |
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| Centisome Percentage: | Not Available |
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| Left Sequence End | Not Available |
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| Right Sequence End | Not Available |
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| Gene Sequence: | >390
atggcggataaagaacttaaatttttggttgtggatgacttttccaccatgcgacgcata
gtgcgtaacctgctgaaagagctgggattcaataatgttgaggaagcggaagatggcgtc
gacgctctcaataagttgcaggcaggcggttatggatttgttatctccgactggaacatg
cccaatatggatggcctggaattgctgaaaacaattcgtgcggatggcgcgatgtcggca
ttgccagtgttaatggtgactgcagaagcgaagaaagagaacatcattgctgcggcgcaa
gcgggggccagtggctatgtggtgaagccatttaccgccgcgacgctggaggaaaaactc
aacaaaatctttgagaaactgggcatgtga |
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| Protein Properties |
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| Pfam Domain Function: | Not Available |
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| Protein Residues: | 129 |
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| Protein Molecular Weight: | 14097 |
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| Protein Theoretical pI: | Not Available |
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| PDB File: | 1A0O |
| Signaling Regions: | Not Available |
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| Transmembrane Regions: | Not Available |
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| Protein Sequence: | >Chemotaxis protein CheY
MADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNM
PNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKL
NKIFEKLGM |
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| References |
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| External Links: | |
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| General Reference: | Not Available |
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