5JEFA

Fragment of nitrate/nitrite sensor histidine kinase narq (wt) in asymmetric holo state
Total Genus 97
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
97
sequence length
223
structure length
219
Chain Sequence
VKRPVSASLARAFFYIVLLSILSTGIALLTLASSLRDAEAINIAGSLRMQSYRLGYDLQSGSPQLNAHRQLFQQALHSPVLTNLNVWYVPEAVKTRYAHLNANWLEMNNRLSKGDLPWYQANINNYVNQIDLFVLALQHYAERKMLLVVAISLAGGIGIFTLVFFTLRRIRHQVVAPLNQLVTASQRIEHGFPLDTNLPNELGLLAKTFNQMSSELHKL
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Transferase
molecule keywords Nitrate/nitrite sensor protein NarQ
publication title Mechanism of transmembrane signaling by sensor histidine kinases.
pubmed doi rcsb
source organism Escherichia coli (strain k12)
total genus 97
structure length 219
sequence length 223
chains with identical sequence B
ec nomenclature ec 2.7.13.3: Histidine kinase.
pdb deposition date 2016-04-18

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00672 HAMP HAMP domain
A PF13675 PilJ Type IV pili methyl-accepting chemotaxis transducer N-term
Image from the rcsb pdb (www.rcsb.org)
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similar chains in the pdb database (?% sequence similarity)

 
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