This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
Chemotaxis protein
From Proteopedia
(Difference between revisions)
| Line 20: | Line 20: | ||
**[[1ab6]], [[1d4z]], [[1e6m]], [[1e6k]], [[1e6l]], [[1jbe]], [[1mih]], [[3oo0]], [[3oo1]], [[6chy]], [[5chy]] – EcCheY (mutant) – ''Escherichia coli''<BR /> | **[[1ab6]], [[1d4z]], [[1e6m]], [[1e6k]], [[1e6l]], [[1jbe]], [[1mih]], [[3oo0]], [[3oo1]], [[6chy]], [[5chy]] – EcCheY (mutant) – ''Escherichia coli''<BR /> | ||
**[[1tmy]], [[2tmy]], [[3tmy]], [[4tmy]] - TmCheY – ''Thermotoga maritima''<br /> | **[[1tmy]], [[2tmy]], [[3tmy]], [[4tmy]] - TmCheY – ''Thermotoga maritima''<br /> | ||
| + | **[[4qyw]] - TmCheY (mutant) <br /> | ||
**[[4h60]], [[4hnr]], [[4jp1]] – VcCheY – ''Vibrio cholerae''<br /> | **[[4h60]], [[4hnr]], [[4jp1]] – VcCheY – ''Vibrio cholerae''<br /> | ||
**[[4hnq]] - VcCheY (mutant) <br /> | **[[4hnq]] - VcCheY (mutant) <br /> | ||
| Line 27: | Line 28: | ||
**[[1djm]] – EcCheY – NMR<BR /> | **[[1djm]] – EcCheY – NMR<BR /> | ||
**[[2chy]] – StCheY - ''Salmonella typhimurium'' <br /> | **[[2chy]] – StCheY - ''Salmonella typhimurium'' <br /> | ||
| + | **[[5hm6]] – CheY – ''Acinetobacter baumannii'' <br /> | ||
*''CheY complexes'' | *''CheY complexes'' | ||
| Line 37: | Line 39: | ||
**[[1fqw]] - EcCheY + BeF3 + Mn<br /> | **[[1fqw]] - EcCheY + BeF3 + Mn<br /> | ||
**[[3rvj]], [[3rvk]], [[3rvl]], [[3rvm]], [[3rvn]], [[3rvo]], [[3rvp]], [[3rvq]], [[3rvr]], [[3rvs]] - EcCheY (mutant) + 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 /> | **[[1bdj]] – EcCheY + aerobic respiration control protein HPT domain<BR /> | ||
**[[1u8t]] – EcCheY + flagellar motor switch protein FLIM<BR /> | **[[1u8t]] – EcCheY + flagellar motor switch protein FLIM<BR /> | ||
| Line 61: | Line 64: | ||
**[[3qta]] – CheC – ''Haloarcula marismortui''<BR /> | **[[3qta]] – CheC – ''Haloarcula marismortui''<BR /> | ||
| - | *CheR | + | *CheR or chemotaxis protein methyltransferase |
**[[1bc5]] – StCheR + chemotaxis receptor peptide <BR /> | **[[1bc5]] – StCheR + chemotaxis receptor peptide <BR /> | ||
**[[1af7]] – StCheR<br /> | **[[1af7]] – StCheR<br /> | ||
| + | **[[5ftw]] – CheR + SAH – ''Bacillus subtilis''<br /> | ||
*CheA | *CheA | ||
| Line 76: | Line 80: | ||
**[[2ld6]] – TmCheA HPT domain - NMR<BR /> | **[[2ld6]] – TmCheA HPT domain - NMR<BR /> | ||
**[[2ch4]] - TmCheA kinase and regulatory domains + CheW<br /> | **[[2ch4]] - TmCheA kinase and regulatory domains + CheW<br /> | ||
| + | **[[4xiv]] - TmCheA kinase and dimerization domains<br /> | ||
**[[3ur1]], [[4jpb]] – TmCheA + CheW + methyl-accepting Che<br /> | **[[3ur1]], [[4jpb]] – TmCheA + CheW + methyl-accepting Che<br /> | ||
| Line 108: | Line 113: | ||
**[[1qu7]] – EcMcheI cytoplasmic domain<BR /> | **[[1qu7]] – EcMcheI cytoplasmic domain<BR /> | ||
**[[2ld6]] – EcMche peptide - NMR<BR /> | **[[2ld6]] – EcMche peptide - NMR<BR /> | ||
| - | **[[ | + | **[[4z9j]] - EcMcheII LBD <br /> |
**[[2d4u]] – EcMcheI LBD (mutant)<br /> | **[[2d4u]] – EcMcheI LBD (mutant)<br /> | ||
**[[3zx6]] – EcMcheI/HAMP<br /> | **[[3zx6]] – EcMcheI/HAMP<br /> | ||
| Line 115: | Line 120: | ||
**[[3c8c]] – Mche N-terminal <BR /> | **[[3c8c]] – Mche N-terminal <BR /> | ||
**[[3b47]] – Mche periplasmic domain – ''Geobacter sulfurreducens''<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 /> | ||
*''Heme-containing methyl-accepting chemotaxis protein'' | *''Heme-containing methyl-accepting chemotaxis protein'' | ||
| Line 124: | Line 135: | ||
**[[3m0b]] - TtMche H-Nox domain Ru-porphyrin<br /> | **[[3m0b]] - TtMche H-Nox domain Ru-porphyrin<br /> | ||
**[[3nvr]], [[3nvu]] – TtMche N terminal (mutant)<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 | *Flagellar motor protein FLIN | ||
Revision as of 08:49, 2 April 2017
| |||||||||||
3D structures of chemotaxis protein
Updated on 02-April-2017
References
- ↑ 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
- ↑ Djordjevic S, Stock AM. Chemotaxis receptor recognition by protein methyltransferase CheR. Nat Struct Biol. 1998 Jun;5(6):446-50. PMID:9628482
Proteopedia Page Contributors and Editors (what is this?)
Michal Harel, Joel L. Sussman, Lynmarie K Thompson, Alexander Berchansky
