4R22B

Tnra-dna complex
Total Genus 31
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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
31
sequence length
82
structure length
82
Chain Sequence
SYRDKKVMSIGIVKELTGLSERQIRYYEKRSLLFPDRTNTGIRKYSFSDVERLMDIADRIEEGVQTSEIRTELAKKDEARKM
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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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publication title Structures of regulatory machinery reveal novel molecular mechanisms controlling B. subtilis nitrogen homeostasis.
pubmed doi rcsb
molecule keywords HTH-type transcriptional regulator TnrA
molecule tags Transcription/dna
source organism Bacillus megaterium
total genus 31
structure length 82
sequence length 82
ec nomenclature
pdb deposition date 2014-08-08

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF13411 MerR_1 MerR HTH family regulatory protein
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1660.10 Mainly Alpha Orthogonal Bundle Multidrug-efflux Transporter Regulator; Chain: A; Domain 2 Multidrug-efflux Transporter Regulator; Chain: A; Domain 2 4r22B00
3Q1MA 1R8EA 2ZHHA 1Q07A 3IAOA 4J2NA 2DG6A 1EXJA 1Q08A 5D8CA 3Q2YA 4R22B 3D6ZA 2JMLA 2VZ4A 3Q3DA 3Q5PA 3D71A 5E01A 3GP4A 4R24B 2ZHGA 3UCSA 1R8DA 1Q09A 3Q5SA 3D70A 3D6YA 1EXIA 5I41B 1JBGA 4WLWA 1Q05A 3Q5RA 4WLSA 3QAOA 5D90A 1Q06A 1Q0AA 4R4EA 3GPVA 3HH0A 5I44A
chains in the Genus database with same CATH superfamily
3Q1MA 1R8EA 2ZHHA 3EZ7A 1Q07A 3IAOA 4J2NA 1RH6A 2DG6A 1EXJA 1Q08A 3EZ2A 3EZ9A 5D8CA 1Y6UA 3Q2YA 4R22B 3D6ZA 2JMLA 2VZ4A 3Q3DA 3Q5PA 3D71A 5E01A 3GP4A 4R24B 2ZHGA 3UCSA 1R8DA 1Q09A 3Q5SA 3D70A 3EZ6A 3D6YA 1EXIA 4LHFA 5I41B 1JBGA 2KVVA 2IEFA 4WLWA 1Q05A 3Q5RA 4WLSA 1Q06A 1Q0AA 3QAOA 5D90A 2OG0A 3EZFA 4R4EA 3GPVA 1PM6A 1LX8A 3HH0A 4DCZA 5I44A
chains in the Genus database with same CATH topology
3Q1MA 1R8EA 2ZHHA 3EZ7A 1Q07A 3IAOA 4J2NA 1RH6A 2DG6A 1EXJA 1Q08A 3EZ2A 3EZ9A 5D8CA 1Y6UA 3Q2YA 4R22B 3D6ZA 2JMLA 2VZ4A 3Q3DA 3Q5PA 3D71A 5E01A 3GP4A 4R24B 2ZHGA 3UCSA 1R8DA 1Q09A 3Q5SA 3D70A 3EZ6A 3D6YA 1EXIA 4LHFA 5I41B 1JBGA 2KVVA 2IEFA 4WLWA 1Q05A 3Q5RA 4WLSA 1Q06A 1Q0AA 3QAOA 5D90A 2OG0A 3EZFA 4R4EA 3GPVA 1PM6A 1LX8A 3HH0A 4DCZA 5I44A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3Q1M A;  1R8E A;  2ZHH A;  1Q07 A;  3IAO A;  4J2N A;  2DG6 A;  1EXJ A;  1Q08 A;  5D8C A;  3Q2Y A;  4R22 B;  3D6Z A;  2JML A;  2VZ4 A;  3Q3D A;  3Q5P A;  3D71 A;  5E01 A;  3GP4 A;  4R24 B;  2ZHG A;  3UCS A;  1R8D A;  1Q09 A;  3Q5S A;  3D70 A;  3D6Y A;  1EXI A;  5I41 B;  1JBG A;  4WLW A;  1Q05 A;  3Q5R A;  4WLS A;  3QAO A;  5D90 A;  1Q06 A;  1Q0A A;  4R4E A;  3GPV A;  3HH0 A;  5I44 A; 
#chains in the Genus database with same CATH topology
 3Q1M A;  1R8E A;  2ZHH A;  3EZ7 A;  1Q07 A;  3IAO A;  4J2N A;  1RH6 A;  2DG6 A;  1EXJ A;  1Q08 A;  3EZ2 A;  3EZ9 A;  5D8C A;  1Y6U A;  3Q2Y A;  4R22 B;  3D6Z A;  2JML A;  2VZ4 A;  3Q3D A;  3Q5P A;  3D71 A;  5E01 A;  3GP4 A;  4R24 B;  2ZHG A;  3UCS A;  1R8D A;  1Q09 A;  3Q5S A;  3D70 A;  3EZ6 A;  3D6Y A;  1EXI A;  4LHF A;  5I41 B;  1JBG A;  2KVV A;  2IEF A;  4WLW A;  1Q05 A;  3Q5R A;  4WLS A;  1Q06 A;  1Q0A A;  3QAO A;  5D90 A;  2OG0 A;  3EZF A;  4R4E A;  3GPV A;  1PM6 A;  1LX8 A;  3HH0 A;  4DCZ A;  5I44 A; 
#chains in the Genus database with same CATH homology
 3Q1M A;  1R8E A;  2ZHH A;  3EZ7 A;  1Q07 A;  3IAO A;  4J2N A;  1RH6 A;  2DG6 A;  1EXJ A;  1Q08 A;  3EZ2 A;  3EZ9 A;  5D8C A;  1Y6U A;  3Q2Y A;  4R22 B;  3D6Z A;  2JML A;  2VZ4 A;  3Q3D A;  3Q5P A;  3D71 A;  5E01 A;  3GP4 A;  4R24 B;  2ZHG A;  3UCS A;  1R8D A;  1Q09 A;  3Q5S A;  3D70 A;  3EZ6 A;  3D6Y A;  1EXI A;  4LHF A;  5I41 B;  1JBG A;  2KVV A;  2IEF A;  4WLW A;  1Q05 A;  3Q5R A;  4WLS A;  1Q06 A;  1Q0A A;  3QAO A;  5D90 A;  2OG0 A;  3EZF A;  4R4E A;  3GPV A;  1PM6 A;  1LX8 A;  3HH0 A;  4DCZ A;  5I44 A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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