2XDIA

Tryptophan repressor with l75f mutation in its apo form (no l- tryptophan bound)
Total Genus 22
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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
22
sequence length
105
structure length
105
Chain Sequence
QSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGTRVRIVEELLRGEMSQRELKNEFGAGIATITRGSNSLKAAPVELRQWLEEVLLKSD
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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 Three-Dimensional Solution NMR Structure of Apo-L75F-Trpr, a Temperature-Sensitive Mutant of the Tryptophan Repressor Protein.
pubmed doi rcsb
molecule tags Transcription
source organism Escherichia coli
molecule keywords TRP OPERON REPRESSOR
total genus 22
structure length 105
sequence length 105
chains with identical sequence B
ec nomenclature
pdb deposition date 2010-05-03

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 2xdiA00
1JHGA 3SSXN 3KORA 1WRTR 1CO0A 1WRSR 1MI7R 1WRPR 3FRWA 3SSWN 1RCSA 1ZT9A 1TROA 1TRRA 3WRPA 2XDIA 2OZ9R 3G1CA
chains in the Genus database with same CATH superfamily
3KORA 4H3YA 4MCCA 4YQ2A 3AXZA 3FRWA 4YQ9A 1CO0A 4YQJA 4YPWA 1TRRA 1UAJA 4YQ7A 1UALA 4YQRA 4YVJA 3KNUA 4YQ5A 1P9PA 4YQQA 4YQDA 4YQ4A 3KY7A 1WRPR 3QUVA 4YQNA 4YQGA 4YQTA 1UAKA 1ZT9A 4YVGA 4YPZA 4YQPA 4YQ1A 4YQAA 1JHGA 3SSXN 4YPYA 4YQ3A 4YQIA 4YQCA 4YPXA 4YVHA 4YQ0A 4MCBA 4YVKA 1RCSA 3WRPA 3IEFA 1OY5A 3G1CA 4YQ8A 4H3ZA 4YQSA 1TROA 1UAMA 1WRTR 4YQBA 1MI7R 1WRSR 4YVIA 4YQLA 5D9FA 4YQKA 4YQOA 4IG6A 4YQ6A 2XDIA 2OZ9R 3SSWN 4MCDA
chains in the Genus database with same CATH topology
1JHGA 3SSXN 3KORA 1WRTR 1CO0A 1WRSR 1MI7R 1WRPR 3FRWA 3SSWN 1RCSA 1ZT9A 1TROA 1TRRA 3WRPA 2XDIA 2OZ9R 3G1CA
chains in the Genus database with same CATH homology


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