2ISEA

Botulinum neurotoxin a light chain wt crystal form a
Total Genus 120
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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
120
sequence length
421
structure length
421
Chain Sequence
PFVNKQFNYKDPVNGVDIAYIKIPNAGQMQPVKAFKIHNKIWVIPERDTFTNPEEGDLNPPPEAKQVPVSYYDSTYLSTDNEKDNYLKGVTKLFERIYSTDLGRMLLTSIVRGIPFWGGSTIDTELKVIDTNCINVIQPDGSYRSEELNLVIIGPSADIIQFECKSFGHEVLNLTRNGYGSTQYIRFSPDFTFGFEESLEVDTNPLLGAGKFATDPAVTLAHELIHAGHRLYGIAINPNRVFKVNTNAYYEMSGLEVSFEELRTFGGHDAKFIDSLQENEFRLYYYNKFKDIASTLNKAKSIVGTTASLQYMKNVFKEKYLLSEDTSGKFSVDKLKFDKLYKMLTEIYTEDNFVKFFKVLNRKTYLNFDKAVFKINIVPKVNYTIYDGFNLRNTNLAANFNGQNTEINNMNFTKLKNFTPG
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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.

Chord Diagram
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molecule tags Toxin
molecule keywords Neurotoxin BoNT/A
publication title Inhibition of metalloprotease botulinum serotype A from a pseudo-peptide binding mode to a small molecule that is active in primary neurons.
pubmed doi rcsb
source organism Clostridium botulinum
total genus 120
structure length 421
sequence length 421
chains with identical sequence B
ec nomenclature
pdb deposition date 2006-10-17

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01742 Peptidase_M27 Clostridial neurotoxin zinc protease
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.90.1240.10 Alpha Beta Alpha-Beta Complex Zincin-like Metalloproteases ("zincins"), catalytic domain like 2iseA00
4J1LA 1G9CA 1T3AA 1ZKXA 3V0AB 3QIZA 3BTAA 1G9AA 1I1EA 1G9DA 2A97A 2XHLA 1T3CA 1S0BA 3BOKA 3BONA 1YVGA 1ZB7A 3V0AA 5BQNA 1XTGA 1E1HA 3D3XA 5BQMA 2ETFA 2ISGA 1S0EA 4KUFA 2NP0A 2ILPA 2ISHA 4KS6A 4ELCA 3NF3A 3DS9A 2G7QA 3ZUQA 1EPWA 4HEVA 1ZL5A 3C89A 1XTFA 3V0BA 2IMBA 2IMAA 3QW6A 2NZ9A 3QIXA 3FIEA 3C88A 3QW5A 3V0BB 2NYYA 2W2DA 4ZKTB 3C8AA 3ZUSA 1ZN3A 1S0DA 3BOOA 1G9BA 2ISEA 3BWIA 2G7NA 3DDAA 3C8BA 4ZJXA 3QJ0A 1F82A 1ZKWA 2QN0A 2G7PA 1ZL6A 3QW7A 3ZURA 3K3QB 3QW8A 3DDBA 3FIIA 1S0FA 3FFZA 4EJ5A 3VUOA 4EL4A 1F31A 1S0GA 1Z7HA 3DSEA 2A8AA 3DEBA 4KTXA 2IMCA 2FPQA 3QIYA 1S0CA 2G7KA
chains in the Genus database with same CATH superfamily
4J1LA 1G9CA 1T3AA 1ZKXA 3V0AB 3QIZA 3BTAA 1G9AA 1I1EA 1G9DA 2A97A 2XHLA 1T3CA 1S0BA 2YPTA 3BOKA 3BONA 1YVGA 1ZB7A 3V0AA 5BQNA 1XTGA 1E1HA 4QHFA 3D3XA 5BQMA 2ETFA 4AW6A 2ISGA 1S0EA 4KUFA 2NP0A 2ILPA 2ISHA 4KS6A 4ELCA 3NF3A 3DS9A 2G7QA 3ZUQA 1EPWA 4HEVA 1ZL5A 3CQBA 3C89A 1XTFA 3V0BA 2IMBA 2IMAA 3E11A 3QW6A 2NZ9A 3QIXA 4JIUA 3FIEA 3C88A 3QW5A 3V0BB 2NYYA 2W2DA 4IL3A 4ZKTB 3C8AA 3ZUSA 1ZN3A 1S0DA 3BOOA 1G9BA 2ISEA 2EJQA 2G7NA 3BWIA 4JIXA 3DDAA 3C8BA 3QJ0A 4ZJXA 1F82A 1ZKWA 2QN0A 2G7PA 1ZL6A 3QW7A 3ZURA 3K3QB 3QW8A 3DDBA 3FIIA 1S0FA 3FFZA 4EJ5A 3VUOA 4EL4A 1F31A 1S0GA 1Z7HA 3DSEA 2A8AA 3DEBA 4KTXA 2IMCA 2FPQA 3QIYA 1S0CA 2G7KA
chains in the Genus database with same CATH topology
4J1LA 1G9CA 1T3AA 1ZKXA 3V0AB 3QIZA 3BTAA 1G9AA 1I1EA 1G9DA 2A97A 2XHLA 1T3CA 1S0BA 3BOKA 3BONA 1YVGA 1ZB7A 3V0AA 5BQNA 1XTGA 1E1HA 3D3XA 5BQMA 2ETFA 2ISGA 1S0EA 4KUFA 2NP0A 2ILPA 2ISHA 4KS6A 4ELCA 3NF3A 3DS9A 2G7QA 3ZUQA 1EPWA 4HEVA 1ZL5A 3C89A 1XTFA 3V0BA 2IMBA 2IMAA 3QW6A 2NZ9A 3QIXA 3FIEA 3C88A 3QW5A 3V0BB 2NYYA 2W2DA 4ZKTB 3C8AA 3ZUSA 1ZN3A 1S0DA 3BOOA 1G9BA 2ISEA 3BWIA 2G7NA 3DDAA 3C8BA 4ZJXA 3QJ0A 1F82A 1ZKWA 2QN0A 2G7PA 1ZL6A 3QW7A 3ZURA 3K3QB 3QW8A 3DDBA 3FIIA 1S0FA 3FFZA 4EJ5A 3VUOA 4EL4A 1F31A 1S0GA 1Z7HA 3DSEA 2A8AA 3DEBA 4KTXA 2IMCA 2FPQA 3QIYA 1S0CA 2G7KA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4J1L A;  1G9C A;  1T3A A;  1ZKX A;  3V0A B;  3QIZ A;  3BTA A;  1G9A A;  1I1E A;  1G9D A;  2A97 A;  2XHL A;  1T3C A;  1S0B A;  3BOK A;  3BON A;  1YVG A;  1ZB7 A;  3V0A A;  5BQN A;  1XTG A;  1E1H A;  3D3X A;  5BQM A;  2ETF A;  2ISG A;  1S0E A;  4KUF A;  2NP0 A;  2ILP A;  2ISH A;  4KS6 A;  4ELC A;  3NF3 A;  3DS9 A;  2G7Q A;  3ZUQ A;  1EPW A;  4HEV A;  1ZL5 A;  3C89 A;  1XTF A;  3V0B A;  2IMB A;  2IMA A;  3QW6 A;  2NZ9 A;  3QIX A;  3FIE A;  3C88 A;  3QW5 A;  3V0B B;  2NYY A;  2W2D A;  4ZKT B;  3C8A A;  3ZUS A;  1ZN3 A;  1S0D A;  3BOO A;  1G9B A;  2ISE A;  3BWI A;  2G7N A;  3DDA A;  3C8B A;  4ZJX A;  3QJ0 A;  1F82 A;  1ZKW A;  2QN0 A;  2G7P A;  1ZL6 A;  3QW7 A;  3ZUR A;  3K3Q B;  3QW8 A;  3DDB A;  3FII A;  1S0F A;  3FFZ A;  4EJ5 A;  3VUO A;  4EL4 A;  1F31 A;  1S0G A;  1Z7H A;  3DSE A;  2A8A A;  3DEB A;  4KTX A;  2IMC A;  2FPQ A;  3QIY A;  1S0C A;  2G7K A; 
#chains in the Genus database with same CATH topology
 4J1L A;  1G9C A;  1T3A A;  1ZKX A;  3V0A B;  3QIZ A;  3BTA A;  1G9A A;  1I1E A;  1G9D A;  2A97 A;  2XHL A;  1T3C A;  1S0B A;  2YPT A;  3BOK A;  3BON A;  1YVG A;  1ZB7 A;  3V0A A;  5BQN A;  1XTG A;  1E1H A;  4QHF A;  3D3X A;  5BQM A;  2ETF A;  4AW6 A;  2ISG A;  1S0E A;  4KUF A;  2NP0 A;  2ILP A;  2ISH A;  4KS6 A;  4ELC A;  3NF3 A;  3DS9 A;  2G7Q A;  3ZUQ A;  1EPW A;  4HEV A;  1ZL5 A;  3CQB A;  3C89 A;  1XTF A;  3V0B A;  2IMB A;  2IMA A;  3E11 A;  3QW6 A;  2NZ9 A;  3QIX A;  4JIU A;  3FIE A;  3C88 A;  3QW5 A;  3V0B B;  2NYY A;  2W2D A;  4IL3 A;  4ZKT B;  3C8A A;  3ZUS A;  1ZN3 A;  1S0D A;  3BOO A;  1G9B A;  2ISE A;  2EJQ A;  2G7N A;  3BWI A;  4JIX A;  3DDA A;  3C8B A;  3QJ0 A;  4ZJX A;  1F82 A;  1ZKW A;  2QN0 A;  2G7P A;  1ZL6 A;  3QW7 A;  3ZUR A;  3K3Q B;  3QW8 A;  3DDB A;  3FII A;  1S0F A;  3FFZ A;  4EJ5 A;  3VUO A;  4EL4 A;  1F31 A;  1S0G A;  1Z7H A;  3DSE A;  2A8A A;  3DEB A;  4KTX A;  2IMC A;  2FPQ A;  3QIY A;  1S0C A;  2G7K A; 
#chains in the Genus database with same CATH homology
 4J1L A;  1G9C A;  1T3A A;  1ZKX A;  3V0A B;  3QIZ A;  3BTA A;  1G9A A;  1I1E A;  1G9D A;  2A97 A;  2XHL A;  1T3C A;  1S0B A;  3BOK A;  3BON A;  1YVG A;  1ZB7 A;  3V0A A;  5BQN A;  1XTG A;  1E1H A;  3D3X A;  5BQM A;  2ETF A;  2ISG A;  1S0E A;  4KUF A;  2NP0 A;  2ILP A;  2ISH A;  4KS6 A;  4ELC A;  3NF3 A;  3DS9 A;  2G7Q A;  3ZUQ A;  1EPW A;  4HEV A;  1ZL5 A;  3C89 A;  1XTF A;  3V0B A;  2IMB A;  2IMA A;  3QW6 A;  2NZ9 A;  3QIX A;  3FIE A;  3C88 A;  3QW5 A;  3V0B B;  2NYY A;  2W2D A;  4ZKT B;  3C8A A;  3ZUS A;  1ZN3 A;  1S0D A;  3BOO A;  1G9B A;  2ISE A;  3BWI A;  2G7N A;  3DDA A;  3C8B A;  4ZJX A;  3QJ0 A;  1F82 A;  1ZKW A;  2QN0 A;  2G7P A;  1ZL6 A;  3QW7 A;  3ZUR A;  3K3Q B;  3QW8 A;  3DDB A;  3FII A;  1S0F A;  3FFZ A;  4EJ5 A;  3VUO A;  4EL4 A;  1F31 A;  1S0G A;  1Z7H A;  3DSE A;  2A8A A;  3DEB A;  4KTX A;  2IMC A;  2FPQ A;  3QIY A;  1S0C A;  2G7K A; 
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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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