Chemotaxis protein: Difference between revisions

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</StructureSection>
</StructureSection>
==3D structures of chemotaxis protein ==


Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}}
{{#tree:id=OrganizedByTopic|openlevels=0|
*CheY
**[[1ab6]], [[1d4z]], [[1e6m]], [[1e6k]], [[1e6l]], [[1jbe]], [[1mih]], [[3oo0]], [[3oo1]], [[6chy]], [[5chy]] – EcCheY (mutant) – ''Escherichia coli''<BR />
**[[1tmy]], [[2tmy]], [[3tmy]], [[4tmy]] - TmCheY – ''Thermotoga maritima''<br />
**[[4qyw]] - TmCheY (mutant) <br />
**[[4h60]], [[4hnr]], [[4jp1]] – VcCheY – ''Vibrio cholerae''<br />
**[[4hnq]] - VcCheY (mutant) <br />
**[[3gwg]] – HpCheY -  ''Helicobacter pylori''<BR />
**[[3h1f]], [[3h1g]] - HpCheY (mutant) <BR />
**[[2id7]], [[2id9]], [[2idm]] – EcCheY-phosphono (mutant) <BR />
**[[1djm]] – EcCheY – NMR<BR />
**[[2chy]] – StCheY - ''Salmonella typhimurium'' <br />
**[[5hm6]] – CheY – ''Acinetobacter baumannii'' <br />
*''CheY complexes''
**[[1zdm]] – EcCheY + Xe<BR />
**[[3h1e]] - HpCheY  + BeF3 + Mn<BR />
**[[3f7n]], [[3fft]], [[3ffw]], [[3ffx]], [[3fgz]], [[3myy]], [[3olv]], [[3olw]], [[3olx]], [[3oly]] - EcCheY (mutant) + BeF3 + Mn<BR />
**[[4hns]] - VcCheY + BeF3 + Mg<br />
**[[4lx8]] - VcCheY + Mg<br />
**[[6ekg]] – CheY + Mg – ''Methaococcus maripaludis''<br />
**[[1fqw]] - EcCheY  + BeF3 + Mn<br />
**[[3rvj]], [[3rvk]], [[3rvl]], [[3rvm]], [[3rvn]], [[3rvo]], [[3rvp]], [[3rvq]], [[3rvr]], [[3rvs]] - EcCheY (mutant) + BeF3 + Mn<br />
**[[5d2c]], [[5dgc]], [[5dkf]] - EcCheY (mutant) + BeF3 + Mn + imidazole<br />
**[[1bdj]] – EcCheY + aerobic respiration control protein HPT domain<BR />
**[[1u8t]] – EcCheY + flagellar motor switch protein FLIM<BR />
**[[2b1j]], [[1f4v]] - EcCheY + flagellar motor switch protein FLIM N terminal<br />
**[[1ffg]], [[1ffs]] – EcCheY + CheA CheY-binding domain<BR />
**[[1u0s]] - TmCheY response regulating domain + CheA P2 domain <BR />
**[[1ffw]] – EcCheY + CheA CheY-binding domain + imido phosphate<BR />
**[[1kmi]] - EcCheY + CheZ<BR />
**[[2lp4]] - EcCheY + CheA<br />
**[[2fka]], [[2flk]], [[2flw]], [[2fmf]], [[2fmh]], [[2fmi]], [[2fmk]], [[2pl9]], [[2pmc]] – StCheY + CheZ  peptide <BR />
**[[2che]], [[2chf]] – StCheY + Mg<br />
**[[4iga]] - TmCheY + flagellar motor switch protein FLIM peptide<br />
*Chey-like
**[[3snk]] - CheyL - ''Mesorhizobium loti''<br />
**[[3cg4]], [[3crn]] - CheyL reciever domain - ''Methanospirillum hungatei''<br />
**[[3i42]] - CheyL receiver domain - ''Methylobacter flagellates''<br />
**[[3bre]] -  CheyL - ''Pseudomonas aeruginosa''<br />
*CheX
**[[1xko]]– TmCheX<BR />
**[[3hm4]] – CheX – ''Desulfovibrio desulfuricans''<BR />
**[[3hzh]] – CheX + Che-3 – ''Borrelia burgdorferi''<br />
*CheC
**[[1xkr]] – TmCheC<BR />
**[[2f9z]] – TmCheC + CheD<BR />
**[[3qta]] – CheC – ''Haloarcula marismortui''<BR />
*CheR or chemotaxis protein methyltransferase
**[[1bc5]] – StCheR + chemotaxis receptor peptide <BR />
**[[1af7]] – StCheR<br />
**[[5ftw]] – CheR + SAH – ''Bacillus subtilis''<br />
*CheA
**[[1fwp]] – EcCheA – NMR<br />
**[[1b3q]] – TmCheA dimerization, kinase and regulatory domains <BR />
**[[1i5n]] – StCheA P1 domain<br />
**[[1i58]], [[1i59]], [[1i5a]], [[1i5b]], [[1i5d]] - TmCheA P4 domain + ATP analog<br />
**[[1i5c]] - TmCheA P4 domain (mutant) + ADP<br />
**[[1tqg]] – TmCheA phosphotransferase domain<br />
**[[2ld6]] – TmCheA HPT domain - NMR<BR />
**[[2ch4]] - TmCheA kinase and regulatory domains + CheW<br />
**[[4xiv]] - TmCheA kinase and dimerization domains<br />
**[[3ur1]], [[4jpb]] – TmCheA + CheW + methyl-accepting Che<br />
*CheB
**[[1a2o]], [[1chd]]– StCheB<br />
**[[3sft]] – TmCheB catalytic domain <br />
**[[3t8y]] – TmCheB response regulator domain<br />
*CheW
**[[1k0s]] – TmCheW<br />
**[[2ho9]] – EcCheW - NMR<BR />
*Aspartate chemotaxis receptor
**[[1jmw]], [[1vls]] – StChe LBD<br />
**[[1lih]] – StChe LBD (mutant)<br />
**[[1was]] – StChe LBD<br />
**[[1wat]], [[1vlt]], [[2lig]] – StChe LBD + aspartate<br />
**[[2asr]] – EcChe <br />
*Methyl-accepting chemotaxis protein
**[[2m7u]], [[2m7v]] – TeMche – ''Thermosynechococcus elongatus''<br />
**[[3vv4]] – TeMche GAF domain<br />
**[[4fof]], [[4glq]] – TeMche GAF domain (mutant)<br />
**[[3w2z]] – Mche residues 221-397 – Nostoc<br />
**[[3g67]] – TmMche<BR />
**[[3g6b]] – TmMche (mutant) <BR />
**[[2ch7]] – TmMche cytoplasmic domain<BR />
**[[1qu7]] – EcMcheI cytoplasmic domain<BR />
**[[2ld6]] – EcMche peptide - NMR<BR />
**[[4z9j]] - EcMcheII LBD <br />
**[[2d4u]] – EcMcheI LBD (mutant)<br />
**[[3zx6]] – EcMcheI/HAMP<br />
**[[1jmw]] - StMche LBD (mutant) <BR />
**[[2qhk]], [[4exo]] – Mche N-terminal – ''Vibrio parahaemolyticus''<BR />
**[[3c8c]] – Mche N-terminal <BR />
**[[3b47]] – Mche periplasmic domain – ''Geobacter sulfurreducens''<BR />
*Methyl-accepting chemotaxis protein complex
**[[3atp]] -  EcMcheI LBD + serine<BR />
**[[4z9h]], [[4z9i]] - EcMcheII LBD + aspartic acid<br />
**[[5ave]] - VcMche LBD + serine<br />
**[[5avf]] - VcMche LBD + taurine<br />
**[[5t7m]], [[5t65]], [[5ltx]], [[5lto]], [[5lt9]] - PaMche LBD + amino acid – ''Pseudomonas aeruginosa''<br />
**[[5ltv]] - PaMche LBD + GABA<br />
**[[6f9g]] - Mche LBD + putrescine – ''Pseudomonas putida''<br />
*''Heme-containing methyl-accepting chemotaxis protein''
**[[3eee]], [[3iqb]], [[3lah]], [[3lai]], [[3sj5]], [[4fdk]] – TtMche H-Nox domain (mutant)<br />
**[[1xbn]] – TtMche – ''Thermoanaerobacter tengcongensis''<br />
**[[1u4h]], [[1u55]], [[1u56]], [[3tf0]], [[3tf1]] - TtMche H-Nox domain<br />
**[[3m0b]] - TtMche H-Nox domain Ru-porphyrin<br />
**[[3nvr]], [[3nvu]] – TtMche N terminal (mutant)<br />
**[[4it2]] - CsMche H-Nox domain Mn-porphyrin – ''Caldanaerobacter subterraneus''<br />
**[[5jru]] - CsMche H-Nox domain Fe-porphyrin <br />
**[[5jrv]] - CsMche H-Nox domain Fe-porphyrin + NO<br />
**[[5jrx]] - CsMche H-Nox domain Fe-porphyrin (mutant) + CO<br />
*Flagellar motor protein FLIN
**[[1yab]] – TmFLIN<BR />
*Chemotaxis protein MotB
**[[3cyp]], [[3imp]], [[3s02]], [[3s03]], [[3s06]], [[3s0h]], [[3s0w]], [[3s0y]] – HpMotB C terminal<br />
**[[3cyq]] – HpMotB C terminal + N-acetylmuramic acid<BR />
**[[2zov]], [[2zvy]], [[2zvz]] - StMotB C terminal<br />
*Chemotaxis protein CKI
**[[3mm4]] – AtCKI receiver domain – ''Arabidopsis thaliana''<br />
**[[3mmn]] – AtCKI receiver domain + Mg<br />
}}
== References ==
== References ==
<references/>
<references/>
[[Category:Topic Page]]
[[Category:Topic Page]]

Revision as of 12:12, 7 May 2019


Chemotaxis proteins direct cell movement according to certain chemicals in their environment.[1] For details on chemotaxis protein see

3D structures of chemotaxis protein

Chemotaxis protein 3D structures


E. coli CheY (PDB entry 1e6m)

Drag the structure with the mouse to rotate

ReferencesReferences

  1. ↑ Adler J, Tso WW. "Decision"-making in bacteria: chemotactic response of Escherichia coli to conflicting stimuli. Science. 1974 Jun 21;184(4143):1292-4. PMID:4598187
  2. ↑ Djordjevic S, Stock AM. Chemotaxis receptor recognition by protein methyltransferase CheR. Nat Struct Biol. 1998 Jun;5(6):446-50. PMID:9628482

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Michal Harel, Alexander Berchansky, Lynmarie K Thompson, Joel L. Sussman
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