2ISGA

Botulinum neurotoxin a light chain wt crystal form b
Total Genus 121
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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
121
sequence length
416
structure length
416
Chain Sequence
PFVNKQFNYKDPVNGVDIAYIKIPNAGQMQPVKAFKIHNKIWVIPERDTFTNPEEGDLNPPPEAKQVPVSYYDSTYLSTDNEKDNYLKGVTKLFERIYSTDLGRMLLTSIVRGIPFWGGSTIDTELKVIDTNCINVIQPDGSYRSEELNLVIIGPSADIIQFECKSFGHEVLNLTRNGYGSTQYIRFSPDFTFGFEESLEVDTNPLLGAGKFATDPAVTLAHELIHAGHRLYGIAINPNRVFKVNTNAYYEMSGLEVSFEELRTFGGHDAKFIDSLQENEFRLYYYNKFKDIASTLNKAKSIVGTTASLQYMKNVFKEKYLLSEDTSGKFSVDKLKFDKLYKMLTEIYTEDNFVKFFKVLNRKTYLNFDKAVFKINIVPKVNYTIYDGFNLRNTNLAANFNGQNTEINNMNFTKLK
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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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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
molecule tags Toxin
source organism Clostridium botulinum
molecule keywords Neurotoxin BoNT/A
total genus 121
structure length 416
sequence length 416
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 2isgA00
3ZUSA 3K3QB 3DSEA 2ILPA 1T3CA 4KTXA 3C8BA 1ZKXA 2G7QA 3QW7A 1ZB7A 3BTAA 1T3AA 4ELCA 3DDAA 4ZKTB 4KS6A 1ZL6A 1G9BA 2NP0A 2A8AA 3QJ0A 1S0CA 1XTGA 4EJ5A 3BOOA 3FIEA 3FFZA 1F82A 2QN0A 1YVGA 2W2DA 3ZURA 3QW5A 2ISGA 3FIIA 2ETFA 3BONA 2A97A 1ZN3A 3DDBA 1EPWA 3V0BB 1S0GA 2G7NA 4HEVA 2NZ9A 1I1EA 1G9DA 1S0FA 2NYYA 3BWIA 1G9CA 1S0EA 3V0AA 3VUOA 2ISEA 5BQNA 4EL4A 1ZL5A 3NF3A 4KUFA 4J1LA 2G7PA 1G9AA 3C8AA 3DS9A 1E1HA 1S0BA 5BQMA 2IMBA 2G7KA 3D3XA 2FPQA 1ZKWA 3QW8A 1F31A 3QIYA 3QIXA 1XTFA 3BOKA 1S0DA 2IMCA 2ISHA 2XHLA 3V0AB 3V0BA 1Z7HA 3QIZA 4ZJXA 2IMAA 3ZUQA 3DEBA 3C88A 3C89A 3QW6A
chains in the Genus database with same CATH superfamily
3ZUSA 3K3QB 3DSEA 2ILPA 1T3CA 4KTXA 3C8BA 1ZKXA 2G7QA 3QW7A 1ZB7A 3BTAA 1T3AA 4ELCA 3DDAA 4ZKTB 4AW6A 1ZL6A 4KS6A 1G9BA 2NP0A 2A8AA 3CQBA 3QJ0A 1S0CA 1XTGA 4EJ5A 3BOOA 3FIEA 3FFZA 1F82A 2QN0A 1YVGA 2W2DA 3ZURA 3QW5A 2ISGA 3FIIA 2ETFA 3BONA 2A97A 1ZN3A 3DDBA 1EPWA 3V0BB 1S0GA 2G7NA 4QHFA 4HEVA 2NZ9A 1I1EA 1G9DA 1S0FA 2NYYA 3BWIA 1G9CA 1S0EA 3V0AA 3VUOA 2ISEA 5BQNA 4EL4A 1ZL5A 3NF3A 4KUFA 4J1LA 2G7PA 1G9AA 3C8AA 3DS9A 1E1HA 1S0BA 5BQMA 2IMBA 2EJQA 2G7KA 3D3XA 3E11A 2FPQA 1ZKWA 3QW8A 1F31A 3QIYA 3QIXA 1XTFA 3BOKA 1S0DA 2IMCA 2ISHA 2XHLA 3V0AB 4JIUA 3V0BA 1Z7HA 3QIZA 4ZJXA 2IMAA 4JIXA 2YPTA 3ZUQA 3DEBA 4IL3A 3C88A 3C89A 3QW6A
chains in the Genus database with same CATH topology
3ZUSA 3K3QB 3DSEA 2ILPA 1T3CA 4KTXA 3C8BA 1ZKXA 2G7QA 3QW7A 1ZB7A 3BTAA 1T3AA 4ELCA 3DDAA 4ZKTB 4KS6A 1ZL6A 1G9BA 2NP0A 2A8AA 3QJ0A 1S0CA 1XTGA 4EJ5A 3BOOA 3FIEA 3FFZA 1F82A 2QN0A 1YVGA 2W2DA 3ZURA 3QW5A 2ISGA 3FIIA 2ETFA 3BONA 2A97A 1ZN3A 3DDBA 1EPWA 3V0BB 1S0GA 2G7NA 4HEVA 2NZ9A 1I1EA 1G9DA 1S0FA 2NYYA 3BWIA 1G9CA 1S0EA 3V0AA 3VUOA 2ISEA 5BQNA 4EL4A 1ZL5A 3NF3A 4KUFA 4J1LA 2G7PA 1G9AA 3C8AA 3DS9A 1E1HA 1S0BA 5BQMA 2IMBA 2G7KA 3D3XA 2FPQA 1ZKWA 3QW8A 1F31A 3QIYA 3QIXA 1XTFA 3BOKA 1S0DA 2IMCA 2ISHA 2XHLA 3V0AB 3V0BA 1Z7HA 3QIZA 4ZJXA 2IMAA 3ZUQA 3DEBA 3C88A 3C89A 3QW6A
chains in the Genus database with same CATH homology


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

 
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