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UniProt functional annotation for P07800 | ||
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| UniProt code: P07800. |
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| Organism: | |
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720). |
| Taxonomy: | |
Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Salmonella. |
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| Function: | |
Plays an important role in bacterial chemotaxis signal transduction pathway by accelerating the dephosphorylation of phosphorylated CheY (CheY-P). Acts on free CheY-P. {ECO:0000269|PubMed:14636076, ECO:0000269|PubMed:1902474, ECO:0000269|PubMed:8399392, ECO:0000269|PubMed:8816756, ECO:0000269|PubMed:9837737}. |
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| Subunit: | |
Homodimer. Interacts (via C-terminus) with phosphorylated CheY (CheY-P). {ECO:0000269|PubMed:14636076, ECO:0000269|PubMed:16674976, ECO:0000269|PubMed:18083806, ECO:0000269|PubMed:8399392, ECO:0000269|PubMed:8816756, ECO:0000269|PubMed:9837737}. |
| Subcellular location: | |
Cytoplasm. |
| Disruption phenotype: | |
Cells lacking this gene display a strong clockwise motor bias; in combination with a yhjH disruption and overexpression of ycgR, cells switch from clockwise to a counterclockwise bias. {ECO:0000269|PubMed:20346719}. |
| Similarity: | |
Belongs to the CheZ family. {ECO:0000305}. |
Annotations taken from UniProtKB at the EBI.