1Q0AA

Crystal structure of the zn(ii) form of e. coli zntr, a zinc-sensing transcriptional regulator (space group c222)
Total Genus 33
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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
33
sequence length
91
structure length
91
Chain Sequence
DLQRLKFIRHARQLGFSLESIRELLSIRIDPEHHTCQESKGIVQERLQEVEARIAELQSMQRSLQRLNDACCGTAHSSVYCSILEALEQGA
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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 Molecular basis of metal-ion selectivity and zeptomolar sensitivity by CueR
pubmed doi rcsb
molecule keywords Zn(II)-responsive regulator of zntA
molecule tags Transcription
source organism Escherichia coli
total genus 33
structure length 91
sequence length 91
chains with identical sequence B
ec nomenclature
pdb deposition date 2003-07-15

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF09278 MerR-DNA-bind MerR, DNA binding
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 1q0aA00
1R8DA 3UCSA 2DG6A 2JMLA 2VZ4A 3Q5SA 1EXIA 3Q5RA 3D6ZA 4R4EA 1JBGA 3D70A 3Q5PA 1Q08A 1Q0AA 5D90A 5E01A 2ZHHA 3QAOA 3Q2YA 5I44A 1Q07A 4J2NA 3GPVA 2ZHGA 1Q05A 5D8CA 5I41B 4R24B 3D71A 4WLSA 4R22B 1R8EA 1EXJA 3IAOA 3HH0A 3D6YA 1Q09A 3GP4A 3Q3DA 3Q1MA 1Q06A 4WLWA
chains in the Genus database with same CATH superfamily
1R8DA 1Y6UA 3UCSA 2DG6A 2JMLA 2VZ4A 3EZ2A 3Q5SA 1EXIA 3Q5RA 3D6ZA 3EZ7A 4R4EA 1JBGA 3D70A 3Q5PA 1Q08A 1Q0AA 3EZ6A 5D90A 5E01A 2ZHHA 3QAOA 3Q2YA 4DCZA 3EZ9A 5I44A 1Q07A 4J2NA 3GPVA 2ZHGA 1Q05A 5D8CA 1RH6A 5I41B 4R24B 3D71A 4WLSA 4R22B 1R8EA 1EXJA 1PM6A 2IEFA 3HH0A 3IAOA 3D6YA 2KVVA 2OG0A 1Q09A 3EZFA 3GP4A 1LX8A 4LHFA 3Q3DA 3Q1MA 1Q06A 4WLWA
chains in the Genus database with same CATH topology
1R8DA 1Y6UA 3UCSA 2DG6A 2JMLA 2VZ4A 3EZ2A 3Q5SA 1EXIA 3Q5RA 3D6ZA 3EZ7A 4R4EA 1JBGA 3D70A 3Q5PA 1Q08A 1Q0AA 3EZ6A 5D90A 5E01A 2ZHHA 3QAOA 3Q2YA 4DCZA 3EZ9A 5I44A 1Q07A 4J2NA 3GPVA 2ZHGA 1Q05A 5D8CA 1RH6A 5I41B 4R24B 3D71A 4WLSA 4R22B 1R8EA 1EXJA 1PM6A 2IEFA 3HH0A 3IAOA 3D6YA 2KVVA 2OG0A 1Q09A 3EZFA 3GP4A 1LX8A 4LHFA 3Q3DA 3Q1MA 1Q06A 4WLWA
chains in the Genus database with same CATH homology


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