1OWFB

Crystal structure of a mutant ihf (betae44a) complexed with the native h' site
Total Genus 21
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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
21
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 21
structure length 94
sequence length 94
ec nomenclature
pdb deposition date 2003-03-28

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 1owfB00
1HUUA 1OWFA 4QJNA 4YF0A 1EXEA 5FBMA 2IIFA 4YEXA 3RHIA 1OUZB 1RIYA 4QJUA 2NP2A 4PT4A 1WTUA 1B8ZA 1IHFB 4N1VA 1OUZA 1OWGB 4YFHA 2NDPA 1P51A 4YFTC 2HT0B 1MULA 4YEWC 1IHFA 4P3VA 2O97B 4YEWA 4DKYA 1OWGA 1P71A 5EKAA 4YFTA 1HUEA 2HT0A 5L8ZA 1OWFB 4YEYA 1P78A 2O97A 4FMRA 2IIEA
chains in the Genus database with same CATH superfamily
1HUUA 1OWFA 4QJNA 4YF0A 1EXEA 5FBMA 2IIFA 4YEXA 3RHIA 1OUZB 1RIYA 4QJUA 2NP2A 4PT4A 1WTUA 1B8ZA 1IHFB 4N1VA 1OUZA 1OWGB 4YFHA 2NDPA 1P51A 4YFTC 2HT0B 1MULA 4YEWC 1IHFA 4P3VA 2O97B 4YEWA 4DKYA 1OWGA 1P71A 5EKAA 4YFTA 1HUEA 2HT0A 5L8ZA 1OWFB 4YEYA 1P78A 2O97A 4FMRA 2IIEA
chains in the Genus database with same CATH topology
1HUUA 1OWFA 4QJNA 4YF0A 1EXEA 5FBMA 2IIFA 4YEXA 3RHIA 1OUZB 1RIYA 4QJUA 2NP2A 4PT4A 1WTUA 1B8ZA 1IHFB 4N1VA 1OUZA 1OWGB 4YFHA 2NDPA 1P51A 4YFTC 2HT0B 1MULA 4YEWC 1IHFA 4P3VA 2O97B 4YEWA 4DKYA 1OWGA 1P71A 5EKAA 4YFTA 1HUEA 2HT0A 5L8ZA 1OWFB 4YEYA 1P78A 2O97A 4FMRA 2IIEA
chains in the Genus database with same CATH homology


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