1IHFB

Integration host factor/dna complex
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
MTKSELIERLATQQSHIPAKTVEDAVKEMLEHMASTLAQGERIEIRGFGSFSLHYRAPRTGRNPKTGDKVELEGKYVPHFKPGKELRDRANIYG
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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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molecule tags Transcription/dna
molecule keywords DNA (35-MER)
publication title Crystal structure of an IHF-DNA complex: a protein-induced DNA U-turn.
pubmed doi rcsb
total genus 21
structure length 94
sequence length 94
ec nomenclature
pdb deposition date 1996-08-21

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 1ihfB00
2O97B 1OWGA 4FMRA 1HUUA 1OWFA 4YFTA 1OUZA 2HT0B 2NDPA 5EKAA 5L8ZA 1IHFA 1B8ZA 4QJNA 4YFTC 4P3VA 1P71A 4PT4A 2O97A 4N1VA 4YEXA 4DKYA 2NP2A 1EXEA 1MULA 1OWGB 4YEWA 4YFHA 1OWFB 1P51A 2HT0A 2IIFA 1HUEA 1P78A 1WTUA 1OUZB 4YEWC 4YEYA 1IHFB 3RHIA 4YF0A 1RIYA 5FBMA 4QJUA 2IIEA
chains in the Genus database with same CATH superfamily
2O97B 1OWGA 4FMRA 1HUUA 1OWFA 4YFTA 1OUZA 2HT0B 2NDPA 5EKAA 5L8ZA 1IHFA 1B8ZA 4QJNA 4YFTC 4P3VA 1P71A 4PT4A 2O97A 4N1VA 4YEXA 4DKYA 2NP2A 1EXEA 1MULA 1OWGB 4YEWA 4YFHA 1OWFB 1P51A 2HT0A 2IIFA 1HUEA 1P78A 1WTUA 1OUZB 4YEWC 4YEYA 1IHFB 3RHIA 4YF0A 1RIYA 5FBMA 4QJUA 2IIEA
chains in the Genus database with same CATH topology
2O97B 1OWGA 4FMRA 1HUUA 1OWFA 4YFTA 1OUZA 2HT0B 2NDPA 5EKAA 5L8ZA 1IHFA 1B8ZA 4QJNA 4YFTC 4P3VA 1P71A 4PT4A 2O97A 4N1VA 4YEXA 4DKYA 2NP2A 1EXEA 1MULA 1OWGB 4YEWA 4YFHA 1OWFB 1P51A 2HT0A 2IIFA 1HUEA 1P78A 1WTUA 1OUZB 4YEWC 4YEYA 1IHFB 3RHIA 4YF0A 1RIYA 5FBMA 4QJUA 2IIEA
chains in the Genus database with same CATH homology


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