1MZ8B

Crystal structures of the nuclease domain of cole7/im7 in complex with a phosphate ion and a zinc ion
Total Genus 42
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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
42
sequence length
131
structure length
131
Chain Sequence
KRNKPGKATGKGKPVNNKWLNNAGKDLGSPVPDRIANKLRDKEFKSFDDFRKKFWEEVSKDPELSKQFSRNNNDRMKVGKAPKTRTQDVSGKRTSFELHHEKPISQNGGVYDMDNISVVTPKRHIDIHRGK
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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 Metal ions and phosphate binding in the H-N-H motif: crystal structures of the nuclease domain of ColE7/Im7 in complex with a phosphate ion and different divalent metal ions
pubmed doi rcsb
molecule tags Toxin,hydrolase/protein binding
source organism Escherichia coli
molecule keywords Colicin E7 immunity protein
total genus 42
structure length 131
sequence length 131
chains with identical sequence D
ec nomenclature ec 3.1.-.-:
pdb deposition date 2002-10-07
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 1mz8B00
1UJZB 2JB0B 3FBDA 1M08A 2JAZB 3U43B 1ZNSA 2GZEB 2GZGB 4UHPA 2WPTB 3GKLA 7CEIB 2IVHA 1BXIB 1V15A 2GZIB 2VLPB 1EMVB 1V13A 1FR2B 2VLOB 1MZ8B 2GZFB 2GZJB 1FSJB 1ZNVB 1PT3A 4UHQA 3GJNB 2K5XB 1V14A 2GYKB 2VLQB 2ERHB 2VLNB 3ZFKA 4QKOB 2JBGB
chains in the Genus database with same CATH superfamily
1UJZB 2JB0B 3FBDA 1M08A 2JAZB 3U43B 1ZNSA 2GZEB 2GZGB 4UHPA 2WPTB 3GKLA 7CEIB 2IVHA 1BXIB 1V15A 2GZIB 2VLPB 1EMVB 1V13A 1FR2B 2VLOB 1MZ8B 2GZFB 2GZJB 1FSJB 1ZNVB 1PT3A 4UHQA 3GJNB 2K5XB 1V14A 2GYKB 2VLQB 2ERHB 2VLNB 3ZFKA 4QKOB 2JBGB
chains in the Genus database with same CATH topology
1UJZB 2JB0B 3FBDA 1M08A 2JAZB 3U43B 1ZNSA 2GZEB 2GZGB 4UHPA 2WPTB 3GKLA 7CEIB 2IVHA 1BXIB 1V15A 2GZIB 2VLPB 1EMVB 1V13A 1FR2B 2VLOB 1MZ8B 2GZFB 2GZJB 1FSJB 1ZNVB 1PT3A 4UHQA 3GJNB 2K5XB 1V14A 2GYKB 2VLQB 2ERHB 2VLNB 3ZFKA 4QKOB 2JBGB
chains in the Genus database with same CATH homology


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