2QNCA

Crystal structure of t4 endonuclease vii n62d mutant in complex with a dna holliday junction
Total Genus 47
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
47
sequence length
157
structure length
157
Chain Sequence
MLLTGKLYKEEKQKFYDAQNGKCLICQRELNPDVQANHLDHDHELNGPKAGKVRGLLCNLCDAAEGQMKHKFNRSGLKGQGVDYLEWLENLLTYLKSDYTQNNIHPNFVGDKSKEFSRLGKEEMMAEMLQRGFEYNESDTKTQLIASFKKQLRKSLK
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*DG*DAP*DAP*DGP*DAP*DAP*DTP*DTP*DCP*DCP*DGP*DG
publication title Crystal structure of T4 endonuclease VII resolving a Holliday junction.
pubmed doi rcsb
source organism Enterobacteria phage t4
total genus 47
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 2qncA02
3.40.1800.10 Alpha Beta 3-Layer(aba) Sandwich His-Me finger endonuclease fold His-Me finger endonucleases 2qncA01
1E7LA 3GOXA 3FC3A 1E7DA 3L0OA 1EN7A 2A8VA 2HJQA 2QNCA 2QNFA 1A8VA 1A62A 1A63A
chains in the Genus database with same CATH superfamily
1ZS9A 1E7LA 1PZWA 2KVUA 1E7DA 3LLRA 1V66A 4UZWA 1JEQA 2QNCA 2LD7A 1YNSA 2G80A 2KW9A 1A62A 1H9FA 2RNOA 3QKJA 2JVWA 2ODGC 2ODCI 4BITA 2A8VA 1EN7A 1H1JS 2WQGA 2MPHA 1GL9B 2N1UA 2KVEA 1A63A 2KDPA 1ZBHA 2KVDA 2DK4A 1GJJA 2LC3A 1JEIA 1H9EA 1A8VA 1KHCA 3FLGA 2KFVA 3GOXA 3FC3A 3L0OA 5CIUA 1GKUB 2HJQA 2RNNA 1JJRA 2QNFA 1Y02A 2W51A
chains in the Genus database with same CATH topology
1ZS9A 1E7LA 1E7DA 2QNCA 2LD7A 1YNSA 2G80A 1A62A 1H9FA 2ODGC 2ODCI 2A8VA 1EN7A 2MPHA 1GL9B 1A63A 2DK4A 1GJJA 2LC3A 1JEIA 1H9EA 1A8VA 2KFVA 3GOXA 3FC3A 3L0OA 1GKUB 2HJQA 2QNFA 1Y02A 2W51A
chains in the Genus database with same CATH homology


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