1OWGA

Crystal structure of wt ihf complexed with an altered h' site (t44a)
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
96
structure length
96
Chain Sequence
ALTKAEMSEYLFDKLGLSKRDAKELVELFFEEIRRALENGEQVKLSGFGNFDLRDKNQRPGRNPKTGEDIPITARRVVTFRPGQKLKSRVENASPK
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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 Phage lambda H' site
publication title Integration Host Factor: putting a twist on protein-DNA recognition
pubmed doi rcsb
source organism Escherichia coli
total genus 21
structure length 96
sequence length 96
ec nomenclature
pdb deposition date 2003-03-28

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A 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 1owgA00
1HUUA 5L8ZA 1OWGA 4FMRA 1MULA 1HUEA 2IIEA 5EKAA 4YEWA 2HT0B 5FBMA 2IIFA 4DKYA 1P71A 4YFTA 1WTUA 2HT0A 4N1VA 1RIYA 4YEXA 4YEYA 4YFHA 2O97B 3RHIA 1IHFB 1IHFA 2O97A 4PT4A 4QJNA 1EXEA 2NP2A 1OUZB 4YF0A 1B8ZA 1OUZA 1OWFB 2NDPA 4YEWC 1P51A 1OWGB 4P3VA 4QJUA 1P78A 4YFTC 1OWFA
chains in the Genus database with same CATH superfamily
1HUUA 5L8ZA 1OWGA 4FMRA 1MULA 1HUEA 2IIEA 5EKAA 4YEWA 2HT0B 5FBMA 2IIFA 4DKYA 1P71A 4YFTA 1WTUA 2HT0A 4N1VA 1RIYA 4YEXA 4YEYA 4YFHA 2O97B 3RHIA 1IHFB 1IHFA 2O97A 4PT4A 4QJNA 1EXEA 2NP2A 1OUZB 4YF0A 1B8ZA 1OUZA 1OWFB 2NDPA 4YEWC 1P51A 1OWGB 4P3VA 4QJUA 1P78A 4YFTC 1OWFA
chains in the Genus database with same CATH topology
1HUUA 5L8ZA 1OWGA 4FMRA 1MULA 1HUEA 2IIEA 5EKAA 4YEWA 2HT0B 5FBMA 2IIFA 4DKYA 1P71A 4YFTA 1WTUA 2HT0A 4N1VA 1RIYA 4YEXA 4YEYA 4YFHA 2O97B 3RHIA 1IHFB 1IHFA 2O97A 4PT4A 4QJNA 1EXEA 2NP2A 1OUZB 4YF0A 1B8ZA 1OUZA 1OWFB 2NDPA 4YEWC 1P51A 1OWGB 4P3VA 4QJUA 1P78A 4YFTC 1OWFA
chains in the Genus database with same CATH homology


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