1Q08A

Crystal structure of the zn(ii) form of e. coli zntr, a zinc-sensing transcriptional regulator, at 1.9 a resolution (space group p212121)
Total Genus 37
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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
37
sequence length
94
structure length
94
Chain Sequence
SDLQRLKFIRHARQLGFSLESIRELLSIRIDPEHHTCQESKGIVQERLQEVEARIAELQSMQRSLQRLNDACCGTAHSSVYCSILEALEQGASG
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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 tags Transcription
source organism Escherichia coli
molecule keywords Zn(II)-responsive regulator of zntA
total genus 37
structure length 94
sequence length 94
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 1q08A00
3UCSA 3D71A 5E01A 5D8CA 4J2NA 1R8EA 1R8DA 2DG6A 3Q5SA 3D6ZA 1Q06A 5I41B 3Q3DA 3GPVA 3IAOA 1JBGA 5I44A 3Q5RA 4WLSA 4WLWA 3GP4A 3Q5PA 1Q09A 3Q2YA 1Q0AA 3HH0A 1EXIA 5D90A 3Q1MA 1Q07A 3D70A 1EXJA 2JMLA 2ZHGA 3QAOA 1Q05A 3D6YA 4R22B 4R24B 1Q08A 2VZ4A 2ZHHA 4R4EA
chains in the Genus database with same CATH superfamily
3UCSA 3D71A 1PM6A 5E01A 3EZ7A 1RH6A 5D8CA 3EZ9A 4J2NA 1R8EA 1R8DA 2DG6A 3EZ2A 2IEFA 3Q5SA 3D6ZA 1Q06A 5I41B 3Q3DA 3GPVA 3EZFA 3IAOA 4DCZA 1JBGA 5I44A 3Q5RA 4WLSA 4WLWA 3GP4A 1LX8A 3EZ6A 3Q5PA 1Q09A 3Q2YA 1Q0AA 3HH0A 1EXIA 5D90A 2KVVA 3Q1MA 1Y6UA 1Q07A 3D70A 1EXJA 2VZ4A 2JMLA 2ZHGA 3QAOA 1Q05A 3D6YA 4R22B 2OG0A 4R24B 1Q08A 4LHFA 2ZHHA 4R4EA
chains in the Genus database with same CATH topology
3UCSA 3D71A 1PM6A 5E01A 3EZ7A 1RH6A 5D8CA 3EZ9A 4J2NA 1R8EA 1R8DA 2DG6A 3EZ2A 2IEFA 3Q5SA 3D6ZA 1Q06A 5I41B 3Q3DA 3GPVA 3EZFA 3IAOA 4DCZA 1JBGA 5I44A 3Q5RA 4WLSA 4WLWA 3GP4A 1LX8A 3EZ6A 3Q5PA 1Q09A 3Q2YA 1Q0AA 3HH0A 1EXIA 5D90A 2KVVA 3Q1MA 1Y6UA 1Q07A 3D70A 1EXJA 2VZ4A 2JMLA 2ZHGA 3QAOA 1Q05A 3D6YA 4R22B 2OG0A 4R24B 1Q08A 4LHFA 2ZHHA 4R4EA
chains in the Genus database with same CATH homology


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