3GKLA

Following evolutionary paths to high affinity and selectivity protein-protein interactions using colicin7 and immunity proteins
Total Genus 40
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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
40
sequence length
127
structure length
120
Chain Sequence
PGKATGKGKPVNNKWLNNAGKDLGSPVPDRIANKLRDKEFKSFDDFRKKFWEEVSKDPELSKQFSRNNNDRMKVGKAPKTRTQDVSGKRTSFELHAEKVYDMDNISVVTPKRHIDIHRGK
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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 Following evolutionary paths to high affinity and selectivity protein-protein interactions
rcsb
molecule tags Hydrolase
source organism Escherichia coli
molecule keywords Colicin-E9 immunity protein
total genus 40
structure length 120
sequence length 127
chains with identical sequence B
ec nomenclature ec 3.1.-.-:
pdb deposition date 2009-03-11
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 3gklA00
2JB0B 1ZNSA 3GKLA 2VLQB 1PT3A 1M08A 1V14A 7CEIB 2GYKB 1FR2B 1ZNVB 1V13A 2GZIB 1BXIB 2JAZB 4UHPA 3U43B 2K5XB 2ERHB 1FSJB 2JBGB 2GZFB 1EMVB 1MZ8B 3ZFKA 1V15A 2VLNB 2VLPB 4QKOB 2GZJB 4UHQA 2VLOB 2IVHA 2GZGB 1UJZB 2GZEB 3FBDA 2WPTB 3GJNB
chains in the Genus database with same CATH superfamily
2JB0B 1ZNSA 3GKLA 2VLQB 1PT3A 1M08A 1V14A 7CEIB 2GYKB 1FR2B 1ZNVB 1V13A 2GZIB 1BXIB 2JAZB 4UHPA 3U43B 2K5XB 2ERHB 1FSJB 2JBGB 2GZFB 1EMVB 1MZ8B 3ZFKA 1V15A 2VLNB 2VLPB 4QKOB 2GZJB 4UHQA 2VLOB 2IVHA 2GZGB 1UJZB 2GZEB 3FBDA 2WPTB 3GJNB
chains in the Genus database with same CATH topology
2JB0B 1ZNSA 3GKLA 2VLQB 1PT3A 1M08A 1V14A 7CEIB 2GYKB 1FR2B 1ZNVB 1V13A 2GZIB 1BXIB 2JAZB 4UHPA 3U43B 2K5XB 2ERHB 1FSJB 2JBGB 2GZFB 1EMVB 1MZ8B 3ZFKA 1V15A 2VLNB 2VLPB 4QKOB 2GZJB 4UHQA 2VLOB 2IVHA 2GZGB 1UJZB 2GZEB 3FBDA 2WPTB 3GJNB
chains in the Genus database with same CATH homology


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