1K0ZA

Crystal structure of the pvuii endonuclease with pr3+ and so4 ions bound in the active site at 2.05a.
Total Genus 52
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
52
sequence length
153
structure length
151
Chain Sequence
DLNKLLELWPHIQEYQDLALKHGINDIFQDNGGKLLQVLLITGLTVLPGGNDAVDNAGQEYELKSINIDLTKGFSTHHHMNPVIIAKYRQVPWIFAIYRGIAIEAIYRLEPKDLEFYYDKWERKWYSDGHKDINNPKIPVKYVMEHGTKIY
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 II restriction enzyme PvuII
publication title Crystal Structure of PvuII endonuclease reveals extensive structural homologies to EcoRV
rcsb
source organism Proteus vulgaris
total genus 52
structure length 151
sequence length 153
chains with identical sequence B
ec nomenclature ec 3.1.21.4: Type II site-specific deoxyribonuclease.
pdb deposition date 2001-09-21

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF09225 Endonuc-PvuII Restriction endonuclease PvuII
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.210.10 Alpha Beta 3-Layer(aba) Sandwich PvuII Endonuclease; Chain A PVUII Endonuclease, subunit A 1k0zA00
1F0OA 1PVUA 1NI0A 1EYUA 3PVIA 1PVIA 1K0ZA 2PVIA 1H56A
chains in the Genus database with same CATH superfamily
2ODIA 3IMBA 1F0OA 2Q10A 1PVUA 1NI0A 4KYWA 2OAAA 1EYUA 3PVIA 1PVIA 4ESJA 1K0ZA 2ODHA 2PVIA 1H56A 2OA9A
chains in the Genus database with same CATH topology
1F0OA 1PVUA 1NI0A 1EYUA 3PVIA 1PVIA 1K0ZA 2PVIA 1H56A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1F0O A;  1PVU A;  1NI0 A;  1EYU A;  3PVI A;  1PVI A;  1K0Z A;  2PVI A;  1H56 A; 
#chains in the Genus database with same CATH topology
 2ODI A;  3IMB A;  1F0O A;  2Q10 A;  1PVU A;  1NI0 A;  4KYW A;  2OAA A;  1EYU A;  3PVI A;  1PVI A;  4ESJ A;  1K0Z A;  2ODH A;  2PVI A;  1H56 A;  2OA9 A; 
#chains in the Genus database with same CATH homology
 1F0O A;  1PVU A;  1NI0 A;  1EYU A;  3PVI A;  1PVI A;  1K0Z A;  2PVI A;  1H56 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...