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


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