1OUZB

Crystal structure of a mutant ihf (betae44a) complexed with a variant h' site (t44a)
Total Genus 24
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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
24
sequence length
94
structure length
94
Chain Sequence
MTKSELIERLATQQSHIPAKTVEDAVKEMLEHMASTLAQGERIAIRGFGSFSLHYRAPRTGRNPKTGDKVELEGKYVPHFKPGKELRDRANIYG
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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 Integration Host Factor: putting a twist on protein-DNA recognition
pubmed doi rcsb
molecule tags Transcription/dna
source organism Escherichia coli
molecule keywords Phage lambda H' site
total genus 24
structure length 94
sequence length 94
ec nomenclature
pdb deposition date 2003-03-25

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF00216 Bac_DNA_binding Bacterial DNA-binding protein
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.520.10 Few Secondary Structures Irregular HU Protein; Chain A IHF-like DNA-binding proteins 1ouzB00
2O97B 4YEYA 4YFTA 1RIYA 2O97A 4YFTC 1MULA 1HUEA 4QJNA 1IHFB 1P78A 1P71A 2IIEA 5EKAA 1WTUA 1OWFB 2IIFA 1EXEA 4PT4A 1IHFA 1OWFA 1OUZB 4P3VA 3RHIA 1B8ZA 4YFHA 1P51A 5FBMA 1OUZA 2NDPA 1HUUA 2HT0B 2NP2A 4QJUA 1OWGB 4N1VA 4FMRA 4YEWA 2HT0A 1OWGA 4YEWC 4DKYA 4YEXA 4YF0A 5L8ZA
chains in the Genus database with same CATH superfamily
2O97B 4YEYA 4YFTA 1RIYA 2O97A 4YFTC 1MULA 1HUEA 4QJNA 1IHFB 1P78A 1P71A 2IIEA 5EKAA 1WTUA 1OWFB 2IIFA 1EXEA 4PT4A 1IHFA 1OWFA 1OUZB 4P3VA 3RHIA 1B8ZA 4YFHA 1P51A 5FBMA 1OUZA 2NDPA 1HUUA 2HT0B 2NP2A 4QJUA 1OWGB 4N1VA 4FMRA 4YEWA 2HT0A 1OWGA 4YEWC 4DKYA 4YEXA 4YF0A 5L8ZA
chains in the Genus database with same CATH topology
2O97B 4YEYA 4YFTA 1RIYA 2O97A 4YFTC 1MULA 1HUEA 4QJNA 1IHFB 1P78A 1P71A 2IIEA 5EKAA 1WTUA 1OWFB 2IIFA 1EXEA 4PT4A 1IHFA 1OWFA 1OUZB 4P3VA 3RHIA 1B8ZA 4YFHA 1P51A 5FBMA 1OUZA 2NDPA 1HUUA 2HT0B 2NP2A 4QJUA 1OWGB 4N1VA 4FMRA 4YEWA 2HT0A 1OWGA 4YEWC 4DKYA 4YEXA 4YF0A 5L8ZA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2O97 B;  4YEY A;  4YFT A;  1RIY A;  2O97 A;  4YFT C;  1MUL A;  1HUE A;  4QJN A;  1IHF B;  1P78 A;  1P71 A;  2IIE A;  5EKA A;  1WTU A;  1OWF B;  2IIF A;  1EXE A;  4PT4 A;  1IHF A;  1OWF A;  1OUZ B;  4P3V A;  3RHI A;  1B8Z A;  4YFH A;  1P51 A;  5FBM A;  1OUZ A;  2NDP A;  1HUU A;  2HT0 B;  2NP2 A;  4QJU A;  1OWG B;  4N1V A;  4FMR A;  4YEW A;  2HT0 A;  1OWG A;  4YEW C;  4DKY A;  4YEX A;  4YF0 A;  5L8Z A; 
#chains in the Genus database with same CATH topology
 2O97 B;  4YEY A;  4YFT A;  1RIY A;  2O97 A;  4YFT C;  1MUL A;  1HUE A;  4QJN A;  1IHF B;  1P78 A;  1P71 A;  2IIE A;  5EKA A;  1WTU A;  1OWF B;  2IIF A;  1EXE A;  4PT4 A;  1IHF A;  1OWF A;  1OUZ B;  4P3V A;  3RHI A;  1B8Z A;  4YFH A;  1P51 A;  5FBM A;  1OUZ A;  2NDP A;  1HUU A;  2HT0 B;  2NP2 A;  4QJU A;  1OWG B;  4N1V A;  4FMR A;  4YEW A;  2HT0 A;  1OWG A;  4YEW C;  4DKY A;  4YEX A;  4YF0 A;  5L8Z A; 
#chains in the Genus database with same CATH homology
 2O97 B;  4YEY A;  4YFT A;  1RIY A;  2O97 A;  4YFT C;  1MUL A;  1HUE A;  4QJN A;  1IHF B;  1P78 A;  1P71 A;  2IIE A;  5EKA A;  1WTU A;  1OWF B;  2IIF A;  1EXE A;  4PT4 A;  1IHF A;  1OWF A;  1OUZ B;  4P3V A;  3RHI A;  1B8Z A;  4YFH A;  1P51 A;  5FBM A;  1OUZ A;  2NDP A;  1HUU A;  2HT0 B;  2NP2 A;  4QJU A;  1OWG B;  4N1V A;  4FMR A;  4YEW A;  2HT0 A;  1OWG A;  4YEW C;  4DKY A;  4YEX A;  4YF0 A;  5L8Z 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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