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
3SSWN 3FRWA 1WRPR 1MI7R 1WRSR 1TRRA 1JHGA 3KORA 3WRPA 1WRTR 2OZ9R 3G1CA 1ZT9A 1TROA 3SSXN 2XDIA 1CO0A 1RCSA
chains in the Genus database with same CATH superfamily
1UAKA 3SSWN 4YQPA 4MCBA 3KORA 4YQBA 4YVIA 4YQLA 4YQRA 1UALA 4MCCA 4YQIA 4YQ2A 2XDIA 4YQ9A 1TRRA 4YQNA 1OY5A 4YQ3A 1JHGA 3KY7A 4YQ4A 1WRTR 4YQCA 4YQKA 1CO0A 3AXZA 5D9FA 4YVKA 4YQDA 4YQJA 1MI7R 4YQ8A 3WRPA 4YQ0A 1P9PA 3QUVA 4YPWA 3KNUA 4YPZA 3G1CA 1ZT9A 4H3YA 4YQ6A 4YQ7A 3SSXN 4YVJA 1RCSA 4YQAA 4YVGA 4YPXA 3FRWA 1WRPR 1WRSR 1UAJA 4MCDA 4YPYA 4YQQA 4YQ1A 4IG6A 1UAMA 4H3ZA 2OZ9R 4YQSA 4YQ5A 4YQGA 1TROA 4YQOA 4YQTA 4YVHA 3IEFA
chains in the Genus database with same CATH topology
3SSWN 3FRWA 1WRPR 1MI7R 1WRSR 1TRRA 1JHGA 3KORA 3WRPA 1WRTR 2OZ9R 3G1CA 1ZT9A 1TROA 3SSXN 2XDIA 1CO0A 1RCSA
chains in the Genus database with same CATH homology


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