1TRRA

Tandem binding in crystals of a trp repressor/operator half-site complex
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
104
structure length
104
Chain Sequence
AQQSPYSAAMAEQRHEEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEVLL
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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 Tandem binding in crystals of a trp repressor/operator half-site complex.
pubmed doi rcsb
molecule keywords DNA (5'-D(*AP*GP*CP*GP*TP*AP*CP*TP*AP*GP*TP*AP*CP*GP*CP*T)-3
molecule tags Transcription/dna
total genus 34
structure length 104
sequence length 104
chains with identical sequence B, D, E, G, H, J, K
ec nomenclature
pdb deposition date 1993-10-21

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01371 Trp_repressor Trp repressor protein
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1270.10 Mainly Alpha Orthogonal Bundle Trp Operon Repressor; Chain A TrpR-like 1trrA00
1JHGA 1TROA 1CO0A 3SSXN 1MI7R 1TRRA 1WRPR 3WRPA 1WRSR 2XDIA 2OZ9R 3SSWN 1WRTR 3G1CA 1ZT9A 3FRWA 3KORA 1RCSA
chains in the Genus database with same CATH superfamily
4YQKA 3KY7A 4YQ1A 4YQGA 4YQ7A 3QUVA 1WRPR 1UAKA 5D9FA 1OY5A 3IEFA 1UALA 3G1CA 3KORA 4YVHA 1JHGA 1UAJA 4YQLA 1CO0A 1TROA 4YPXA 4YQ3A 2XDIA 1UAMA 2OZ9R 4YQJA 4YQCA 4YQOA 3SSWN 4YVJA 3FRWA 1RCSA 4YQ4A 4YVKA 4MCDA 3AXZA 4MCBA 4YPWA 4YQDA 3KNUA 4H3ZA 4YPZA 4YQAA 4YQRA 3WRPA 4YQ9A 1WRTR 4IG6A 4YQ2A 4YQSA 1ZT9A 4H3YA 4YQTA 4YQ0A 3SSXN 4YPYA 1MI7R 4YQPA 4YQNA 4YQ6A 4YQBA 4YQQA 4YQ5A 1TRRA 4MCCA 1WRSR 4YVGA 4YQIA 4YVIA 4YQ8A 1P9PA
chains in the Genus database with same CATH topology
1JHGA 1TROA 1CO0A 3SSXN 1MI7R 1TRRA 1WRPR 3WRPA 1WRSR 2XDIA 2OZ9R 3SSWN 1WRTR 3G1CA 1ZT9A 3FRWA 3KORA 1RCSA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1JHG A;  1TRO A;  1CO0 A;  3SSX N;  1MI7 R;  1TRR A;  1WRP R;  3WRP A;  1WRS R;  2XDI A;  2OZ9 R;  3SSW N;  1WRT R;  3G1C A;  1ZT9 A;  3FRW A;  3KOR A;  1RCS A; 
#chains in the Genus database with same CATH topology
 4YQK A;  3KY7 A;  4YQ1 A;  4YQG A;  4YQ7 A;  3QUV A;  1WRP R;  1UAK A;  5D9F A;  1OY5 A;  3IEF A;  1UAL A;  3G1C A;  3KOR A;  4YVH A;  1JHG A;  1UAJ A;  4YQL A;  1CO0 A;  1TRO A;  4YPX A;  4YQ3 A;  2XDI A;  1UAM A;  2OZ9 R;  4YQJ A;  4YQC A;  4YQO A;  3SSW N;  4YVJ A;  3FRW A;  1RCS A;  4YQ4 A;  4YVK A;  4MCD A;  3AXZ A;  4MCB A;  4YPW A;  4YQD A;  3KNU A;  4H3Z A;  4YPZ A;  4YQA A;  4YQR A;  3WRP A;  4YQ9 A;  1WRT R;  4IG6 A;  4YQ2 A;  4YQS A;  1ZT9 A;  4H3Y A;  4YQT A;  4YQ0 A;  3SSX N;  4YPY A;  1MI7 R;  4YQP A;  4YQN A;  4YQ6 A;  4YQB A;  4YQQ A;  4YQ5 A;  1TRR A;  4MCC A;  1WRS R;  4YVG A;  4YQI A;  4YVI A;  4YQ8 A;  1P9P A; 
#chains in the Genus database with same CATH homology
 1JHG A;  1TRO A;  1CO0 A;  3SSX N;  1MI7 R;  1TRR A;  1WRP R;  3WRP A;  1WRS R;  2XDI A;  2OZ9 R;  3SSW N;  1WRT R;  3G1C A;  1ZT9 A;  3FRW A;  3KOR A;  1RCS 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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