1PT3A

Crystal structures of nuclease-cole7 complexed with octamer dna
Total Genus 39
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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
39
sequence length
128
structure length
128
Chain Sequence
KPGKATGKGKPVNNKWLNNAGKDLGSPVPDRIANKLRDKEFKSFDDFRKKFWEEVSKDPELSKQFSRNNNDRMKVGKAPKTRTQDVSGKRTSFELHHEKPISQNGGVYDMDNISVVTPKRHIDIHRGK
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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.

publication title DNA binding and degradation by the HNH protein ColE7.
pubmed doi rcsb
molecule tags Hydrolase/dna
source organism Escherichia coli str. k12 substr.
molecule keywords 5'-GCGATCGC-3'
total genus 39
structure length 128
sequence length 128
chains with identical sequence B
ec nomenclature ec 3.1.-.-:
pdb deposition date 2003-06-22
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.90.540.10 Alpha Beta Alpha-Beta Complex Colicin E7 immunity protein; Chain B, fragment: Endonuclease domain Colicin/pyocin, DNase domain 1pt3A00
2JB0B 2JBGB 1FSJB 4UHQA 4UHPA 1V15A 1MZ8B 1ZNVB 2GZIB 4QKOB 1ZNSA 1V14A 2GZJB 1FR2B 7CEIB 3GKLA 1EMVB 2GZFB 2VLOB 2GYKB 3U43B 2IVHA 3FBDA 2VLNB 2GZEB 1PT3A 2K5XB 2WPTB 1V13A 3ZFKA 2GZGB 1BXIB 2VLPB 3GJNB 1M08A 2VLQB 2ERHB 1UJZB 2JAZB
chains in the Genus database with same CATH superfamily
2JB0B 2JBGB 1FSJB 4UHQA 4UHPA 1V15A 1MZ8B 1ZNVB 2GZIB 4QKOB 1ZNSA 1V14A 2GZJB 1FR2B 7CEIB 3GKLA 1EMVB 2GZFB 2VLOB 2GYKB 3U43B 2IVHA 3FBDA 2VLNB 2GZEB 1PT3A 2K5XB 2WPTB 1V13A 3ZFKA 2GZGB 1BXIB 2VLPB 3GJNB 1M08A 2VLQB 2ERHB 1UJZB 2JAZB
chains in the Genus database with same CATH topology
2JB0B 2JBGB 1FSJB 4UHQA 4UHPA 1V15A 1MZ8B 1ZNVB 2GZIB 4QKOB 1ZNSA 1V14A 2GZJB 1FR2B 7CEIB 3GKLA 1EMVB 2GZFB 2VLOB 2GYKB 3U43B 2IVHA 3FBDA 2VLNB 2GZEB 1PT3A 2K5XB 2WPTB 1V13A 3ZFKA 2GZGB 1BXIB 2VLPB 3GJNB 1M08A 2VLQB 2ERHB 1UJZB 2JAZB
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2JB0 B;  2JBG B;  1FSJ B;  4UHQ A;  4UHP A;  1V15 A;  1MZ8 B;  1ZNV B;  2GZI B;  4QKO B;  1ZNS A;  1V14 A;  2GZJ B;  1FR2 B;  7CEI B;  3GKL A;  1EMV B;  2GZF B;  2VLO B;  2GYK B;  3U43 B;  2IVH A;  3FBD A;  2VLN B;  2GZE B;  1PT3 A;  2K5X B;  2WPT B;  1V13 A;  3ZFK A;  2GZG B;  1BXI B;  2VLP B;  3GJN B;  1M08 A;  2VLQ B;  2ERH B;  1UJZ B;  2JAZ B; 
#chains in the Genus database with same CATH topology
 2JB0 B;  2JBG B;  1FSJ B;  4UHQ A;  4UHP A;  1V15 A;  1MZ8 B;  1ZNV B;  2GZI B;  4QKO B;  1ZNS A;  1V14 A;  2GZJ B;  1FR2 B;  7CEI B;  3GKL A;  1EMV B;  2GZF B;  2VLO B;  2GYK B;  3U43 B;  2IVH A;  3FBD A;  2VLN B;  2GZE B;  1PT3 A;  2K5X B;  2WPT B;  1V13 A;  3ZFK A;  2GZG B;  1BXI B;  2VLP B;  3GJN B;  1M08 A;  2VLQ B;  2ERH B;  1UJZ B;  2JAZ B; 
#chains in the Genus database with same CATH homology
 2JB0 B;  2JBG B;  1FSJ B;  4UHQ A;  4UHP A;  1V15 A;  1MZ8 B;  1ZNV B;  2GZI B;  4QKO B;  1ZNS A;  1V14 A;  2GZJ B;  1FR2 B;  7CEI B;  3GKL A;  1EMV B;  2GZF B;  2VLO B;  2GYK B;  3U43 B;  2IVH A;  3FBD A;  2VLN B;  2GZE B;  1PT3 A;  2K5X B;  2WPT B;  1V13 A;  3ZFK A;  2GZG B;  1BXI B;  2VLP B;  3GJN B;  1M08 A;  2VLQ B;  2ERH B;  1UJZ B;  2JAZ B; 
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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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