1Q09A

Crystal structure of the zn(ii) form of e. coli zntr, a zinc-sensing transcriptional regulator (space group i4122)
Total Genus 34
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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
34
sequence length
90
structure length
90
Chain Sequence
DLQRLKFIRHARQLGFSLESIRELLSIRIDPEHHTCQESKGIVQERLQEVEARIAELQSMQRSLQRLNDACCGTAHSSVYCSILEALEQG
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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 Transcription
molecule keywords Zn(II)-responsive regulator of zntA
publication title Molecular basis of metal-ion selectivity and zeptomolar sensitivity by CueR
pubmed doi rcsb
source organism Escherichia coli
total genus 34
structure length 90
sequence length 90
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 1q09A00
5I41B 1EXJA 4R4EA 1EXIA 1Q05A 4R22B 3Q5PA 3D70A 3GP4A 3D6ZA 2JMLA 4WLWA 3HH0A 2ZHGA 1Q08A 1Q09A 5I44A 4R24B 1R8EA 4J2NA 2DG6A 3Q5SA 3Q2YA 5E01A 3UCSA 3Q5RA 2VZ4A 1Q07A 5D90A 3GPVA 5D8CA 4WLSA 3QAOA 3IAOA 3Q3DA 1R8DA 3Q1MA 3D6YA 1Q06A 1JBGA 1Q0AA 3D71A 2ZHHA
chains in the Genus database with same CATH superfamily
5I41B 1EXJA 4R4EA 1EXIA 1Q05A 2KVVA 4R22B 1Y6UA 3EZ6A 2OG0A 3Q5PA 3D70A 3GP4A 3D6ZA 2JMLA 4WLWA 1PM6A 3HH0A 4LHFA 2ZHGA 1Q08A 1Q09A 5I44A 4R24B 1R8EA 4J2NA 2DG6A 1RH6A 3Q5SA 3Q2YA 3EZ9A 5E01A 3EZ2A 3UCSA 3Q5RA 2VZ4A 1Q07A 4DCZA 5D90A 3EZ7A 3GPVA 5D8CA 3QAOA 3IAOA 4WLSA 3Q3DA 1R8DA 2IEFA 3Q1MA 3D6YA 1Q06A 1JBGA 3EZFA 1Q0AA 3D71A 1LX8A 2ZHHA
chains in the Genus database with same CATH topology
5I41B 1EXJA 4R4EA 1EXIA 1Q05A 2KVVA 4R22B 1Y6UA 3EZ6A 2OG0A 3Q5PA 3D70A 3GP4A 3D6ZA 2JMLA 4WLWA 1PM6A 3HH0A 4LHFA 2ZHGA 1Q08A 1Q09A 5I44A 4R24B 1R8EA 4J2NA 2DG6A 1RH6A 3Q5SA 3Q2YA 3EZ9A 5E01A 3EZ2A 3UCSA 3Q5RA 2VZ4A 1Q07A 4DCZA 5D90A 3EZ7A 3GPVA 5D8CA 3QAOA 3IAOA 4WLSA 3Q3DA 1R8DA 2IEFA 3Q1MA 3D6YA 1Q06A 1JBGA 3EZFA 1Q0AA 3D71A 1LX8A 2ZHHA
chains in the Genus database with same CATH homology


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