4PXGA

Crystal structure of typeii restriction enzyme sau3ai
Total Genus 138
Loading diagram...

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
138
sequence length
484
structure length
466
Chain Sequence
TKQAVHNRAKEAVGKSVLELNGGESIKSSVGDAFENWFGVALKATPFKKLKNGKYSSKERLVLNIINYEKVANENFETSSFLSKNNTIELAFYEYIKGTPSDNWIIKEAVLYEMHKNPIDYEIIKQDWEIINQYINEGKAHELSEGLTSYLAPCTKGANASSLRNQPYSDIKAKQRAFSLKSGYMTSILRKYVLGDEKIDSIVKDPFEIKEKSIEDIVFEKFQPYINWSIDKLCEHFSINKGEKGLNYRIASAILNLKGKTTKSKPFPEVEEFEKSSIVVKTVHFNKKNVNKESMSFGAFKFEELANEEWEDSEGYPSAQWRNFLLETRFLFFVVKEDEDGVDIFKGIKFFSMPEEDINGPVKRMWDDTVKKLKEGVTLEAVPDKSTKDGWRIKNNFVDKSDDLICHVRPHTNNRDYRGGSNADKLPKKINWINRPDSDDYSDEWMTKQSFWINNDYIKKQVEDLL
Loading diagram...

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
{{ tooltip.sname }} connected with {{ tooltip.tname }} : {{qFormat(tooltip.svalue) }}
molecule tags Hydrolase
molecule keywords Type-2 restriction enzyme Sau3AI
publication title The 2.45 A Crystal Structure of the Restriction Endonuclease Sau3AI Suggests a Self-Inhibition Mechanism
rcsb
source organism Staphylococcus aureus
total genus 138
structure length 466
sequence length 484
chains with identical sequence B
ec nomenclature ec 3.1.21.4: Type II site-specific deoxyribonuclease.
pdb deposition date 2014-03-24

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02976 MutH DNA mismatch repair enzyme MutH
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 4pxgA04
1RV5A 2GE5A 4RVEA 1EOOA 1EV7A 1IAWA 2B0DA 2B0EA 2RVEA 2GIJA 1BSUA 3E43A 3E41A 1XHVA 3E45A 1STXA 1SX5A 1EO4A 1RVCA 2GIGA 5F8AA 3EBCA 1TW8A 3E40A 1XHUA 1KC6A 1B97A 1EO3A 1SX8A 1EOPA 2GIHA 2AUDA 1AZ3A 1RVEA 1B94A 1TX3A 1BGBA 2AZOA 5HLKA 2AORA 2REUA 4PXGA 1EONA 1RVBA 2GIIA 2AOQA 3E3YA 2GIEA 3E44A 1RVAA 3E42A 1SUZA 1BSSA 1AZ0A 1AZ4A 1BUAA 1AZOA 1B95A 1B96A
chains in the Genus database with same CATH superfamily
1RV5A 2GE5A 4RVEA 2EZVA 1EOOA 1EV7A 3NDHA 1IAWA 2F03A 2B0DA 2B0EA 2RVEA 2GIJA 1BSUA 3E43A 3E41A 1XHVA 3E45A 1STXA 1SX5A 1EO4A 1RVCA 2GIGA 5F8AA 3EBCA 1TW8A 3E40A 1XHUA 1KC6A 1B97A 1EO3A 1SX8A 1EOPA 2GIHA 2AUDA 1AZ3A 1RVEA 1B94A 1TX3A 1BGBA 2AZOA 5HLKA 2AORA 2REUA 4PXGA 1EONA 1RVBA 2GIIA 2AOQA 3E3YA 2GIEA 3E44A 1RVAA 3E42A 1SUZA 1DMUA 1BSSA 1AZ0A 1AZ4A 1BUAA 1AZOA 1B95A 1B96A
chains in the Genus database with same CATH topology
1RV5A 2GE5A 4RVEA 1EOOA 1EV7A 1IAWA 2B0DA 2B0EA 2RVEA 2GIJA 1BSUA 3E43A 3E41A 1XHVA 3E45A 1STXA 1SX5A 1EO4A 1RVCA 2GIGA 5F8AA 3EBCA 1TW8A 3E40A 1XHUA 1KC6A 1B97A 1EO3A 1SX8A 1EOPA 2GIHA 2AUDA 1AZ3A 1RVEA 1B94A 1TX3A 1BGBA 2AZOA 5HLKA 2AORA 2REUA 4PXGA 1EONA 1RVBA 2GIIA 2AOQA 3E3YA 2GIEA 3E44A 1RVAA 3E42A 1SUZA 1BSSA 1AZ0A 1AZ4A 1BUAA 1AZOA 1B95A 1B96A
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...