1TX3A

Hincii bound to cognate dna
Total Genus 81
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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
81
sequence length
257
structure length
249
Chain Sequence
SFIKPIYQDINSILIGQKVKRPAAGEPFEKLVYKFLKENLSDLTFKQYEYLNDLFMKNPAIIGHEARYKLFNSPTLLFLLSRGKAATENWSIENLFEEKQNDTADILLVKDQFYELLDVKTRNISKSAQAPNIISAYKLAQTCAKMIDNKEFDLFDINYLEVDWELNGEDLVCVSTSFAELFKSEPSELYINWAAAMQIQFHVRDLDQGFNGTREEWAKSYLKHFVTQAEQRAISMIDKFVKPFKKYIL
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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 Ca2+ binding in the active site of HincII: implications for the catalytic mechanism
pubmed doi rcsb
molecule tags Hydrolase/dna
source organism Haemophilus influenzae
molecule keywords 5'-D(*GP*CP*CP*GP*GP*TP*CP*GP*AP*CP*CP*GP*G)-3'
total genus 81
structure length 249
sequence length 257
chains with identical sequence B, C, D
ec nomenclature ec 3.1.21.4: Type II site-specific deoxyribonuclease.
pdb deposition date 2004-07-01

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF09226 Endonuc-HincII Restriction endonuclease HincII
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.600.10 Alpha Beta 3-Layer(aba) Sandwich ECO RV Endonuclease; Chain A DNA mismatch repair MutH/Restriction endonuclease, type II 1tx3A00
1B97A 1KC6A 2RVEA 2GIGA 3E41A 2GIIA 2GIJA 1RVCA 1AZ4A 1AZOA 1B94A 1B96A 1RVBA 2AZOA 2GIHA 2AUDA 2B0EA 2AORA 1RVEA 5F8AA 1EOPA 1STXA 1EOOA 3E43A 1AZ3A 3E45A 1EV7A 1XHVA 1TX3A 2GE5A 4PXGA 1EO3A 3E3YA 5HLKA 1RVAA 1BSSA 4RVEA 3E44A 1BSUA 1IAWA 1B95A 1BGBA 2B0DA 1EONA 2REUA 1TW8A 1RV5A 3E40A 1BUAA 1AZ0A 3EBCA 2AOQA 2GIEA 1SX8A 1SUZA 1EO4A 3E42A 1XHUA 1SX5A
chains in the Genus database with same CATH superfamily
1B97A 1KC6A 2RVEA 2GIGA 3E41A 2GIIA 2GIJA 1RVCA 1AZ4A 1AZOA 1B94A 1B96A 1RVBA 2AZOA 2GIHA 2AUDA 2B0EA 1DMUA 2AORA 1RVEA 5F8AA 1EOPA 1STXA 1EOOA 3E43A 1AZ3A 3E45A 1EV7A 1XHVA 1TX3A 3NDHA 2GE5A 2F03A 4PXGA 1EO3A 3E3YA 5HLKA 1RVAA 1BSSA 4RVEA 3E44A 1BSUA 1IAWA 1B95A 1BGBA 2B0DA 1EONA 2REUA 1TW8A 1RV5A 3E40A 1BUAA 1AZ0A 3EBCA 2AOQA 2GIEA 2EZVA 1SX8A 1SUZA 1EO4A 3E42A 1XHUA 1SX5A
chains in the Genus database with same CATH topology
1B97A 1KC6A 2RVEA 2GIGA 3E41A 2GIIA 2GIJA 1RVCA 1AZ4A 1AZOA 1B94A 1B96A 1RVBA 2AZOA 2GIHA 2AUDA 2B0EA 2AORA 1RVEA 5F8AA 1EOPA 1STXA 1EOOA 3E43A 1AZ3A 3E45A 1EV7A 1XHVA 1TX3A 2GE5A 4PXGA 1EO3A 3E3YA 5HLKA 1RVAA 1BSSA 4RVEA 3E44A 1BSUA 1IAWA 1B95A 1BGBA 2B0DA 1EONA 2REUA 1TW8A 1RV5A 3E40A 1BUAA 1AZ0A 3EBCA 2AOQA 2GIEA 1SX8A 1SUZA 1EO4A 3E42A 1XHUA 1SX5A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1B97 A;  1KC6 A;  2RVE A;  2GIG A;  3E41 A;  2GII A;  2GIJ A;  1RVC A;  1AZ4 A;  1AZO A;  1B94 A;  1B96 A;  1RVB A;  2AZO A;  2GIH A;  2AUD A;  2B0E A;  2AOR A;  1RVE A;  5F8A A;  1EOP A;  1STX A;  1EOO A;  3E43 A;  1AZ3 A;  3E45 A;  1EV7 A;  1XHV A;  1TX3 A;  2GE5 A;  4PXG A;  1EO3 A;  3E3Y A;  5HLK A;  1RVA A;  1BSS A;  4RVE A;  3E44 A;  1BSU A;  1IAW A;  1B95 A;  1BGB A;  2B0D A;  1EON A;  2REU A;  1TW8 A;  1RV5 A;  3E40 A;  1BUA A;  1AZ0 A;  3EBC A;  2AOQ A;  2GIE A;  1SX8 A;  1SUZ A;  1EO4 A;  3E42 A;  1XHU A;  1SX5 A; 
#chains in the Genus database with same CATH topology
 1B97 A;  1KC6 A;  2RVE A;  2GIG A;  3E41 A;  2GII A;  2GIJ A;  1RVC A;  1AZ4 A;  1AZO A;  1B94 A;  1B96 A;  1RVB A;  2AZO A;  2GIH A;  2AUD A;  2B0E A;  1DMU A;  2AOR A;  1RVE A;  5F8A A;  1EOP A;  1STX A;  1EOO A;  3E43 A;  1AZ3 A;  3E45 A;  1EV7 A;  1XHV A;  1TX3 A;  3NDH A;  2GE5 A;  2F03 A;  4PXG A;  1EO3 A;  3E3Y A;  5HLK A;  1RVA A;  1BSS A;  4RVE A;  3E44 A;  1BSU A;  1IAW A;  1B95 A;  1BGB A;  2B0D A;  1EON A;  2REU A;  1TW8 A;  1RV5 A;  3E40 A;  1BUA A;  1AZ0 A;  3EBC A;  2AOQ A;  2GIE A;  2EZV A;  1SX8 A;  1SUZ A;  1EO4 A;  3E42 A;  1XHU A;  1SX5 A; 
#chains in the Genus database with same CATH homology
 1B97 A;  1KC6 A;  2RVE A;  2GIG A;  3E41 A;  2GII A;  2GIJ A;  1RVC A;  1AZ4 A;  1AZO A;  1B94 A;  1B96 A;  1RVB A;  2AZO A;  2GIH A;  2AUD A;  2B0E A;  2AOR A;  1RVE A;  5F8A A;  1EOP A;  1STX A;  1EOO A;  3E43 A;  1AZ3 A;  3E45 A;  1EV7 A;  1XHV A;  1TX3 A;  2GE5 A;  4PXG A;  1EO3 A;  3E3Y A;  5HLK A;  1RVA A;  1BSS A;  4RVE A;  3E44 A;  1BSU A;  1IAW A;  1B95 A;  1BGB A;  2B0D A;  1EON A;  2REU A;  1TW8 A;  1RV5 A;  3E40 A;  1BUA A;  1AZ0 A;  3EBC A;  2AOQ A;  2GIE A;  1SX8 A;  1SUZ A;  1EO4 A;  3E42 A;  1XHU A;  1SX5 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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