2O97B

Crystal structure of e. coli hu heterodimer
Total Genus 20
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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
20
sequence length
90
structure length
71
Chain Sequence
MNKSQLIDKIAAGADSKAAAGRALDAIIASVTESLKEGDDVALVGFGTFAVKERAKVPSFRAGKALKDAVN
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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 Spiral structure of Escherichia coli HU{alpha}beta provides foundation for DNA supercoiling.
pubmed doi rcsb
molecule tags Dna binding protein
source organism Escherichia coli
molecule keywords DNA-binding protein HU-alpha
total genus 20
structure length 71
sequence length 90
ec nomenclature
pdb deposition date 2006-12-13

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 2o97B00
4YFHA 1IHFA 2O97A 1WTUA 1OWGB 4FMRA 4QJUA 5L8ZA 2HT0A 1OWFA 1P51A 1OUZB 2NDPA 4YFTC 5FBMA 4YFTA 2NP2A 2IIEA 4N1VA 1HUEA 1P78A 5EKAA 1IHFB 1OWGA 4YF0A 2O97B 3RHIA 4QJNA 2IIFA 4YEYA 4DKYA 1HUUA 2HT0B 1OWFB 4P3VA 1OUZA 1MULA 4YEWA 4YEWC 1RIYA 1B8ZA 1P71A 4PT4A 4YEXA 1EXEA
chains in the Genus database with same CATH superfamily
4YFHA 1IHFA 2O97A 1WTUA 1OWGB 4FMRA 4QJUA 5L8ZA 2HT0A 1OWFA 1P51A 1OUZB 2NDPA 4YFTC 5FBMA 4YFTA 2NP2A 2IIEA 4N1VA 1HUEA 1P78A 5EKAA 1IHFB 1OWGA 4YF0A 2O97B 3RHIA 4QJNA 2IIFA 4YEYA 4DKYA 1HUUA 2HT0B 1OWFB 4P3VA 1OUZA 1MULA 4YEWA 4YEWC 1RIYA 1B8ZA 1P71A 4PT4A 4YEXA 1EXEA
chains in the Genus database with same CATH topology
4YFHA 1IHFA 2O97A 1WTUA 1OWGB 4FMRA 4QJUA 5L8ZA 2HT0A 1OWFA 1P51A 1OUZB 2NDPA 4YFTC 5FBMA 4YFTA 2NP2A 2IIEA 4N1VA 1HUEA 1P78A 5EKAA 1IHFB 1OWGA 4YF0A 2O97B 3RHIA 4QJNA 2IIFA 4YEYA 4DKYA 1HUUA 2HT0B 1OWFB 4P3VA 1OUZA 1MULA 4YEWA 4YEWC 1RIYA 1B8ZA 1P71A 4PT4A 4YEXA 1EXEA
chains in the Genus database with same CATH homology


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