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
1STXA 3EBCA 1B96A 1RVCA 3E3YA 1XHVA 3E40A 1AZ3A 1B97A 1IAWA 5HLKA 1EO4A 1BSSA 1BSUA 3E41A 1AZOA 2B0DA 2GIIA 1RVEA 1XHUA 1SX8A 4PXGA 3E45A 1KC6A 1TX3A 2REUA 1EV7A 2AOQA 1RVAA 3E44A 2AZOA 2GIGA 1AZ4A 1B95A 1B94A 2GIHA 2RVEA 4RVEA 1EONA 1EO3A 1EOPA 1AZ0A 2AUDA 1TW8A 1SUZA 1SX5A 5F8AA 2B0EA 1BGBA 1RV5A 2GIEA 3E42A 1RVBA 2AORA 1EOOA 2GE5A 2GIJA 1BUAA 3E43A
chains in the Genus database with same CATH superfamily
1STXA 3EBCA 1B96A 1RVCA 3E3YA 1XHVA 3E40A 1AZ3A 1B97A 1IAWA 5HLKA 1EO4A 1BSSA 1BSUA 3E41A 1AZOA 2B0DA 2GIIA 1RVEA 1XHUA 1SX8A 4PXGA 3E45A 1KC6A 1TX3A 2REUA 1EV7A 3NDHA 2AOQA 1DMUA 1RVAA 3E44A 2AZOA 2GIGA 1BUAA 1AZ4A 1B95A 1B94A 2GIHA 2RVEA 4RVEA 1EONA 2F03A 1EO3A 1EOPA 1AZ0A 2AUDA 1TW8A 1SUZA 1SX5A 5F8AA 2B0EA 1BGBA 1RV5A 2GIEA 3E42A 1RVBA 2AORA 1EOOA 2GE5A 2GIJA 2EZVA 3E43A
chains in the Genus database with same CATH topology
1STXA 3EBCA 1B96A 1RVCA 3E3YA 1XHVA 3E40A 1AZ3A 1B97A 1IAWA 5HLKA 1EO4A 1BSSA 1BSUA 3E41A 1AZOA 2B0DA 2GIIA 1RVEA 1XHUA 1SX8A 4PXGA 3E45A 1KC6A 1TX3A 2REUA 1EV7A 2AOQA 1RVAA 3E44A 2AZOA 2GIGA 1AZ4A 1B95A 1B94A 2GIHA 2RVEA 4RVEA 1EONA 1EO3A 1EOPA 1AZ0A 2AUDA 1TW8A 1SUZA 1SX5A 5F8AA 2B0EA 1BGBA 1RV5A 2GIEA 3E42A 1RVBA 2AORA 1EOOA 2GE5A 2GIJA 1BUAA 3E43A
chains in the Genus database with same CATH homology


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