2QNFA

Crystal structure of t4 endonuclease vii h43n mutant in complex with heteroduplex dna containing base mismatches
Total Genus 50
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
50
sequence length
157
structure length
157
Chain Sequence
MLLTGKLYKEEKQKFYDAQNGKCLICQRELNPDVQANHLDHDNELNGPKAGKVRGLLCNLCNAAEGQMKHKFNRSGLKGQGVDYLEWLENLLTYLKSDYTQNNIHPNFVGDKSKEFSRLGKEEMMAEMLQRGFEYNESDTKTQLIASFKKQLRKSLK
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/dna
molecule keywords DNA (5'-D(*DCP*DAP*DCP*DAP*DTP*DCP*DGP*DAP*DTP*DGP*DGP*DAP*D
publication title Crystal structure of T4 endonuclease VII resolving a Holliday junction.
pubmed doi rcsb
source organism Enterobacteria phage t4
total genus 50
structure length 157
sequence length 157
chains with identical sequence B
ec nomenclature ec 3.1.22.4: Crossover junction endodeoxyribonuclease.
pdb deposition date 2007-07-18

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02945 Endonuclease_7 Recombination endonuclease VII
A PF09124 Endonuc-dimeris T4 recombination endonuclease VII, dimerisation
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.720.10 Mainly Alpha Orthogonal Bundle Transcription Termination Factor Rho, Rna-binding Domain; Chain A, Domain 1 Transcription Termination Factor Rho, Rna-binding Domain; Chain A, Domain 1 2qnfA02
3.40.1800.10 Alpha Beta 3-Layer(aba) Sandwich His-Me finger endonuclease fold His-Me finger endonucleases 2qnfA01
2QNCA 1E7DA 2HJQA 1E7LA 2A8VA 1A63A 1A8VA 1EN7A 3GOXA 3FC3A 1A62A 2QNFA 3L0OA
chains in the Genus database with same CATH superfamily
2KVUA 2ODGC 3QKJA 2WQGA 1JJRA 1GL9B 2LD7A 1H1JS 1ZBHA 4BITA 2JVWA 1GKUB 1YNSA 2DK4A 3FC3A 1Y02A 2W51A 2QNFA 2A8VA 1H9FA 1V66A 2KVDA 1E7DA 2KW9A 1KHCA 1JEQA 2HJQA 1E7LA 2KFVA 5CIUA 1A63A 1JEIA 1EN7A 1ZS9A 4UZWA 1A62A 1GJJA 2MPHA 2LC3A 2QNCA 1H9EA 2RNNA 2ODCI 3FLGA 2KDPA 2N1UA 2KVEA 3LLRA 2G80A 1A8VA 2RNOA 3GOXA 3L0OA 1PZWA
chains in the Genus database with same CATH topology
2ODGC 1GL9B 2LD7A 1GKUB 1YNSA 2DK4A 3FC3A 1Y02A 2W51A 2QNFA 2A8VA 1H9FA 1E7DA 2HJQA 1E7LA 2KFVA 1A63A 1JEIA 1EN7A 1ZS9A 1A62A 1GJJA 2MPHA 2LC3A 2QNCA 1H9EA 2ODCI 2G80A 1A8VA 3GOXA 3L0OA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2QNC A;  1E7D A;  2HJQ A;  1E7L A;  2A8V A;  1A63 A;  1A8V A;  1EN7 A;  3GOX A;  3FC3 A;  1A62 A;  2QNF A;  3L0O A; 
#chains in the Genus database with same CATH topology
 2KVU A;  2ODG C;  3QKJ A;  2WQG A;  1JJR A;  1GL9 B;  2LD7 A;  1H1J S;  1ZBH A;  4BIT A;  2JVW A;  1GKU B;  1YNS A;  2DK4 A;  3FC3 A;  1Y02 A;  2W51 A;  2QNF A;  2A8V A;  1H9F A;  1V66 A;  2KVD A;  1E7D A;  2KW9 A;  1KHC A;  1JEQ A;  2HJQ A;  1E7L A;  2KFV A;  5CIU A;  1A63 A;  1JEI A;  1EN7 A;  1ZS9 A;  4UZW A;  1A62 A;  1GJJ A;  2MPH A;  2LC3 A;  2QNC A;  1H9E A;  2RNN A;  2ODC I;  3FLG A;  2KDP A;  2N1U A;  2KVE A;  3LLR A;  2G80 A;  1A8V A;  2RNO A;  3GOX A;  3L0O A;  1PZW A; 
#chains in the Genus database with same CATH homology
 2ODG C;  1GL9 B;  2LD7 A;  1GKU B;  1YNS A;  2DK4 A;  3FC3 A;  1Y02 A;  2W51 A;  2QNF A;  2A8V A;  1H9F A;  1E7D A;  2HJQ A;  1E7L A;  2KFV A;  1A63 A;  1JEI A;  1EN7 A;  1ZS9 A;  1A62 A;  1GJJ A;  2MPH A;  2LC3 A;  2QNC A;  1H9E A;  2ODC I;  2G80 A;  1A8V A;  3GOX A;  3L0O 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...