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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publication title Crystal structure of an IHF-DNA complex: a protein-induced DNA U-turn.
pubmed doi rcsb
molecule keywords DNA (35-MER)
molecule tags Transcription/dna
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
1MULA 2IIEA 4YEXA 2HT0B 5EKAA 2NP2A 2O97B 5FBMA 1WTUA 4PT4A 4YEWC 1OUZA 4YF0A 4YFTC 1RIYA 1OWGA 1IHFA 1HUUA 1OWFB 4QJNA 1IHFB 2HT0A 1EXEA 2O97A 4YEYA 4P3VA 1B8ZA 1P71A 1P51A 4DKYA 4YFHA 1P78A 2IIFA 4YFTA 3RHIA 1HUEA 4YEWA 4QJUA 2NDPA 4FMRA 5L8ZA 1OUZB 1OWFA 4N1VA 1OWGB
chains in the Genus database with same CATH superfamily
1MULA 2IIEA 4YEXA 2HT0B 5EKAA 2NP2A 2O97B 5FBMA 1WTUA 4PT4A 4YEWC 1OUZA 4YF0A 4YFTC 1RIYA 1OWGA 1IHFA 1HUUA 1OWFB 4QJNA 1IHFB 2HT0A 1EXEA 2O97A 4YEYA 4P3VA 1B8ZA 1P71A 1P51A 4DKYA 4YFHA 1P78A 2IIFA 4YFTA 3RHIA 1HUEA 4YEWA 4QJUA 2NDPA 4FMRA 5L8ZA 1OUZB 1OWFA 4N1VA 1OWGB
chains in the Genus database with same CATH topology
1MULA 2IIEA 4YEXA 2HT0B 5EKAA 2NP2A 2O97B 5FBMA 1WTUA 4PT4A 4YEWC 1OUZA 4YF0A 4YFTC 1RIYA 1OWGA 1IHFA 1HUUA 1OWFB 4QJNA 1IHFB 2HT0A 1EXEA 2O97A 4YEYA 4P3VA 1B8ZA 1P71A 1P51A 4DKYA 4YFHA 1P78A 2IIFA 4YFTA 3RHIA 1HUEA 4YEWA 4QJUA 2NDPA 4FMRA 5L8ZA 1OUZB 1OWFA 4N1VA 1OWGB
chains in the Genus database with same CATH homology


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