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Superfamily

superfamily Chemoreceptors, ligand-binding domain (3001511)
Derived from SCOP 47170

Children

Domains PDB ID RegionMethodResolution
Representative SF domain (8018609)
Methyl-accepting chemotaxis transducer

Pseudomonas putida KT2440 (160488)

 Q88E10 128-246

rasmol icon 2YFA A:132-250 X-RAY DIFFRACTION 1.800
Clustered domains rasmol icon 2YFA B:132-250 X-RAY DIFFRACTION 1.800
rasmol icon 2YFB A:128-246 X-RAY DIFFRACTION 1.90
rasmol icon 2YFB B:128-246 X-RAY DIFFRACTION 1.90
Representative SF domain (8018610)
Methyl-accepting chemotaxis transducer

Pseudomonas putida KT2440 (160488)

 Q88E10 46-127,247-278

rasmol icon 2YFA A:50-131,251-282 X-RAY DIFFRACTION 1.800
Clustered domains rasmol icon 2YFA B:50-131,251-282 X-RAY DIFFRACTION 1.800
rasmol icon 2YFB A:46-127,247-277 X-RAY DIFFRACTION 1.90
rasmol icon 2YFB B:46-127,247-277 X-RAY DIFFRACTION 1.90
Representative SF domain (8018620)
Methyl-accepting chemotaxis protein II
complexed with so4

Escherichia coli (562)

 P07017 38-179

Derived from SCOP domain 16529
rasmol icon 2ASR A:41-174 X-RAY DIFFRACTION 2.3
Clustered domains

Escherichia coli K-12 (83333)

rasmol icon 4Z9H A:38-179 X-RAY DIFFRACTION 1.452

Escherichia coli K-12 (83333)

rasmol icon 4Z9H B:38-179 X-RAY DIFFRACTION 1.452

Escherichia coli K-12 (83333)

rasmol icon 4Z9I A:38-179 X-RAY DIFFRACTION 1.57

Escherichia coli K-12 (83333)

rasmol icon 4Z9I B:38-179 X-RAY DIFFRACTION 1.57

Escherichia coli K-12 (83333)

rasmol icon 4Z9J A:38-179 X-RAY DIFFRACTION 1.78

Escherichia coli K-12 (83333)

rasmol icon 4Z9J B:38-179 X-RAY DIFFRACTION 1.78
Representative SF domain (8018623)
Methyl-accepting chemotaxis protein II
complexed with asp, phn, so4; mutant

Salmonella enterica subsp. enterica serovar Typhimurium (90371)

 P02941 38-179

Derived from SCOP domain 16530
rasmol icon 2LIG A:41-174 X-RAY DIFFRACTION 2.0
Clustered domains rasmol icon 1JMW A:38-179 X-RAY DIFFRACTION 1.9
rasmol icon 1LIH A:38-179 X-RAY DIFFRACTION 2.2
rasmol icon 1VLS A:38-179 X-RAY DIFFRACTION 1.85
rasmol icon 1VLT A:39-179 The ends of this domain were trimmed X-RAY DIFFRACTION 2.2
rasmol icon 1VLT B:38-179 X-RAY DIFFRACTION 2.2
rasmol icon 1WAS A:38-179 X-RAY DIFFRACTION 2.7
rasmol icon 1WAT A:39-179 The ends of this domain were trimmed X-RAY DIFFRACTION 3.0
rasmol icon 1WAT B:38-179 X-RAY DIFFRACTION 3.0
rasmol icon 2LIG B:38-179 X-RAY DIFFRACTION 2.0
Representative SF domain (8018626)
Methyl-accepting chemotaxis protein I

Escherichia coli (562)

 P02942 41-176

Derived from SCOP domain 45789
rasmol icon 2D4U A:41-176 X-RAY DIFFRACTION 1.95
Clustered domains rasmol icon 2D4U B:41-176 X-RAY DIFFRACTION 1.95

Escherichia coli str. K-12 substr. W3110 (316407)

rasmol icon 3ATP A:41-176 X-RAY DIFFRACTION 2.50

Escherichia coli str. K-12 substr. W3110 (316407)

rasmol icon 3ATP B:41-176 X-RAY DIFFRACTION 2.50
Representative SF domain (8018629)
Nitrate/nitrite sensor protein narX

Escherichia coli K-12 (83333)

 P0AFA2 42-141

rasmol icon 3EZI A:42-141 X-RAY DIFFRACTION 1.700
Clustered domains rasmol icon 3EZH A:42-141 X-RAY DIFFRACTION 1.700
rasmol icon 3EZH B:42-141 X-RAY DIFFRACTION 1.700
rasmol icon 3EZI B:43-141 The ends of this domain were trimmed X-RAY DIFFRACTION 1.700
rasmol icon 3EZI C:42-141 X-RAY DIFFRACTION 1.700
rasmol icon 3EZI D:42-141 X-RAY DIFFRACTION 1.700
Representative SF domain (8018631)
Sensor protein torS

Escherichia coli K-12 (83333)

 P39453 47-131,281-316

rasmol icon 3I9W A:37-121,271-306 X-RAY DIFFRACTION 2.700
Representative SF domain (8018632)
Sensor protein torS

Escherichia coli K-12 (83333)

 P39453 132-280

rasmol icon 3I9W A:122-270 X-RAY DIFFRACTION 2.700
Representative SF domain (8018638)
Sensor protein TorS

Vibrio parahaemolyticus (670)

 Q87ID1 51-138,286-317

rasmol icon 3O1I B:51-138,286-317 X-RAY DIFFRACTION 2.80
Clustered domains rasmol icon 3I9Y A:51-138,286-317 X-RAY DIFFRACTION 2.160
rasmol icon 3O1H A:51-138,286-317 X-RAY DIFFRACTION 3.10
rasmol icon 3O1I A:51-138,286-317 X-RAY DIFFRACTION 2.80
rasmol icon 3O1J A:51-138,286-317 X-RAY DIFFRACTION 2.95
rasmol icon 3O1J B:51-138,286-317 X-RAY DIFFRACTION 2.95
Representative SF domain (8018639)
Sensor protein TorS

Vibrio parahaemolyticus (670)

 Q87ID1 137-285

rasmol icon 3O1I B:137-285 X-RAY DIFFRACTION 2.80
Clustered domains rasmol icon 3I9Y A:137-285 Some residues were not observed X-RAY DIFFRACTION 2.160
rasmol icon 3O1H A:137-285 X-RAY DIFFRACTION 3.10
rasmol icon 3O1I A:137-285 X-RAY DIFFRACTION 2.80
rasmol icon 3O1J A:137-285 X-RAY DIFFRACTION 2.95
rasmol icon 3O1J B:137-285 X-RAY DIFFRACTION 2.95
Representative SF domain (8018645)
Sensor histidine kinase

Rhodopseudomonas palustris CGA009 (258594)

 Q6N7G5 49-175

rasmol icon 3VA9 A:49-175 X-RAY DIFFRACTION 2.300
Representative SF domain (8018648)
Periplasmic sensor hybrid histidine kinase

Anaeromyxobacter dehalogenans 2CP-C (290397)

 Q2IDQ5 40-175

rasmol icon 4K0D B:40-175 X-RAY DIFFRACTION 1.997
Clustered domains rasmol icon 4K0D A:40-175 X-RAY DIFFRACTION 1.997