Methyl-accepting chemotaxis protein
From Proteopedia
(New page: Crystal Structure of Methyl-accepting chemotaxis protein 1xbn {{STRUCTURE_1xbn| PDB=1xbn | SIZE=300| SCENE= |right|CAPTION=Methyl-accepting chemot...) |
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== 3D Structures of Methyl-accepting chemotaxis protein == | == 3D Structures of Methyl-accepting chemotaxis protein == | ||
| - | 3g67 – TmMCP – Thermotoga maritima | + | [[3g67]] – TmMCP – ''Thermotoga maritima''<br /> |
| - | 3g6b - TmMCP (mutant) | + | [[3g6b]] - TmMCP (mutant)<br /> |
| - | 2ch7 – TmMCP cytoplasmic domain | + | [[2ch7]] – TmMCP cytoplasmic domain<br /> |
| - | 3c8c - MCP N terminal – Vibrio cholerae | + | [[3c8c]] - MCP N terminal – ''Vibrio cholerae''<br /> |
| - | 2qhx - MCP N terminal – Vibrio parahaemolyticus | + | [[2qhx]] - MCP N terminal – ''Vibrio parahaemolyticus''<br /> |
| - | 2d4u – EcMCP ligand-binding domain (mutant) – Eschericia coli | + | [[2d4u]] – EcMCP ligand-binding domain (mutant) – ''Eschericia coli''<br /> |
| - | 1qu7 - EcMCP I cytoplasmic domain | + | [[1qu7]] - EcMCP I cytoplasmic domain<br /> |
| - | 1jmw - MCP II ligand-binding domain (mutant) – Salmonella typhimurium | + | [[1jmw]] - MCP II ligand-binding domain (mutant) – ''Salmonella typhimurium''<br /> |
| - | Heme-containing MCP | + | ===Heme-containing MCP=== |
| - | 3sj5 – MCP (mutant) with Fe-protoporphyrin IX – Caldanaerobacter subterraneus | + | [[3sj5]] – MCP (mutant) with Fe-protoporphyrin IX – Caldanaerobacter subterraneus |
| - | 3nvr, 3nvu, 3iqb, 3eee – TtMCP N terminal (mutant) with Fe-protoporphyrin IX + O2 – ''Thermoanaerobacter tengcongensis'' | + | [[3nvr]], [[3nvu]], [[3iqb]], [[3eee]] – TtMCP N terminal (mutant) with Fe-protoporphyrin IX + O2 – ''Thermoanaerobacter tengcongensis'' |
1xbn - TtMCP with Fe-protoporphyrin IX + O2 | 1xbn - TtMCP with Fe-protoporphyrin IX + O2 | ||
1u4h, 1u55, 1u56 - TtMCP H-NOX domain with Fe-protoporphyrin IX + O2 | 1u4h, 1u55, 1u56 - TtMCP H-NOX domain with Fe-protoporphyrin IX + O2 | ||
3lah, 3lai - TtMCP N terminal (mutant) with Fe-protoporphyrin IX + imidazole | 3lah, 3lai - TtMCP N terminal (mutant) with Fe-protoporphyrin IX + imidazole | ||
3m0b - TtMCP N terminal with Ru-mesoporphyrin IX | 3m0b - TtMCP N terminal with Ru-mesoporphyrin IX | ||
Revision as of 09:27, 28 July 2011
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| Methyl-accepting chemotaxis protein with Fe-protoporphyrin IX + O2 1xbn | |||||||||
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| Ligands: | , | ||||||||
| Gene: | Tar4 (Thermoanaerobacter tengcongensis MB4) | ||||||||
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| Resources: | FirstGlance, OCA, RCSB, PDBsum | ||||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||||
Methyl-accepting chemotaxis protein (MCP) are proteins of the inner cytoplasmic face of bacterial plasma membrane with which the receptors of the outer face interact. MCP undergo reversible methylation as part of the adaptation to the signal. MCP which are NO sensing contain a heme-NO and oxygen-binding domain (H-NOX). The images at the left and at the right correspond to one representative MCP, i.e. the crystal structure of Methyl-accepting chemotaxis protein from Thermoanaerobacter tengcongensis (3hbt).
3D Structures of Methyl-accepting chemotaxis protein
3g67 – TmMCP – Thermotoga maritima
3g6b - TmMCP (mutant)
2ch7 – TmMCP cytoplasmic domain
3c8c - MCP N terminal – Vibrio cholerae
2qhx - MCP N terminal – Vibrio parahaemolyticus
2d4u – EcMCP ligand-binding domain (mutant) – Eschericia coli
1qu7 - EcMCP I cytoplasmic domain
1jmw - MCP II ligand-binding domain (mutant) – Salmonella typhimurium
Heme-containing MCP
3sj5 – MCP (mutant) with Fe-protoporphyrin IX – Caldanaerobacter subterraneus 3nvr, 3nvu, 3iqb, 3eee – TtMCP N terminal (mutant) with Fe-protoporphyrin IX + O2 – Thermoanaerobacter tengcongensis 1xbn - TtMCP with Fe-protoporphyrin IX + O2 1u4h, 1u55, 1u56 - TtMCP H-NOX domain with Fe-protoporphyrin IX + O2 3lah, 3lai - TtMCP N terminal (mutant) with Fe-protoporphyrin IX + imidazole 3m0b - TtMCP N terminal with Ru-mesoporphyrin IX
