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


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