3K3QB

Crystal structure of a llama antibody complexed with the c. botulinum neurotoxin serotype a catalytic domain
Total Genus 64
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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
64
sequence length
249
structure length
238
Chain Sequence
QFVNKQFNYKDPVNGVDIAYIKIPNVGQMQPVKAFKIHNKIWVIPERDTFTNPEEGDLNPPPEAKQVPVSYYDSTYLSTDNEKDNYLKGVTKLFERIYSTDLGRMLLTSIVRGIPFWGGSTIDTELKVIDTNCINVIQPDGSYRSEELNLVIIGPSADIIQFECKSFGHEVLNLTRNGYGSTQYIRFSPDFTFGFEESGKFATDPAVTLAHELIHAGHRLYGIAINPNRVFKVNTNAY
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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 A Single-Domain Llama Antibody Potently Inhibits the Enzymatic Activity of Botulinum Neurotoxin by Binding to the Non-Catalytic alpha-Exosite Binding Region.
pubmed doi rcsb
molecule keywords llama Aa1 VHH domain
molecule tags Immune system
source organism Lama glama
total genus 64
structure length 238
sequence length 249
ec nomenclature ec 3.4.24.69: Bontoxilysin.
pdb deposition date 2009-10-04
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 3k3qB00
3QJ0A 1G9CA 1F31A 1T3CA 1ZKXA 1XTGA 1S0FA 3DDBA 4KUFA 4EL4A 3FFZA 2IMAA 2G7QA 3ZUQA 3VUOA 3DS9A 5BQNA 2ETFA 3NF3A 2A97A 4EJ5A 3QW7A 1S0CA 3V0BB 3C8AA 1ZN3A 2NZ9A 3DDAA 1E1HA 2XHLA 5BQMA 1S0BA 4ZJXA 3V0AB 3D3XA 3K3QB 1Z7HA 1I1EA 1ZB7A 1YVGA 3QW8A 2ISGA 2NYYA 2G7KA 3BOKA 1ZL6A 3BTAA 3C89A 2ISHA 3QIYA 1ZL5A 3BONA 3QIZA 3QW6A 1S0DA 4J1LA 1S0EA 3C8BA 1EPWA 2G7NA 2IMBA 1G9BA 3BOOA 3FIEA 3FIIA 4ZKTB 4HEVA 3BWIA 1S0GA 2G7PA 3ZURA 1G9AA 1T3AA 1ZKWA 2FPQA 3DSEA 2NP0A 1F82A 1G9DA 4KTXA 2ILPA 2ISEA 3ZUSA 4KS6A 2W2DA 1XTFA 2A8AA 3C88A 3V0BA 4ELCA 3QW5A 3QIXA 2IMCA 2QN0A 3DEBA 3V0AA
chains in the Genus database with same CATH superfamily
3QJ0A 1G9CA 1F31A 1T3CA 1ZKXA 1XTGA 1S0FA 3DDBA 4KUFA 4EL4A 3FFZA 2IMAA 2G7QA 3ZUQA 3VUOA 3DS9A 4QHFA 5BQNA 2ETFA 3NF3A 2A97A 4EJ5A 3QW7A 1S0CA 3V0BB 3C8AA 1ZN3A 2NZ9A 3DDAA 1E1HA 2XHLA 5BQMA 1S0BA 4ZJXA 3V0AB 3D3XA 3K3QB 3CQBA 1Z7HA 1I1EA 4AW6A 1ZB7A 1YVGA 3QW8A 2ISGA 2NYYA 2G7KA 4JIUA 3BOKA 1ZL6A 3BTAA 3C89A 2ISHA 3QIYA 1ZL5A 3BONA 3E11A 3QIZA 3QW6A 1S0DA 4J1LA 1S0EA 3C8BA 1EPWA 2G7NA 2IMBA 1G9BA 3BOOA 3FIEA 3FIIA 4ZKTB 4HEVA 3BWIA 2YPTA 4JIXA 4IL3A 1S0GA 2G7PA 2EJQA 3ZURA 1G9AA 1T3AA 1ZKWA 2FPQA 3DSEA 2NP0A 1F82A 1G9DA 4KTXA 2ILPA 2ISEA 3ZUSA 4KS6A 2W2DA 1XTFA 2A8AA 3C88A 3V0BA 4ELCA 3QW5A 3QIXA 2IMCA 2QN0A 3DEBA 3V0AA
chains in the Genus database with same CATH topology
3QJ0A 1G9CA 1F31A 1T3CA 1ZKXA 1XTGA 1S0FA 3DDBA 4KUFA 4EL4A 3FFZA 2IMAA 2G7QA 3ZUQA 3VUOA 3DS9A 5BQNA 2ETFA 3NF3A 2A97A 4EJ5A 3QW7A 1S0CA 3V0BB 3C8AA 1ZN3A 2NZ9A 3DDAA 1E1HA 2XHLA 5BQMA 1S0BA 4ZJXA 3V0AB 3D3XA 3K3QB 1Z7HA 1I1EA 1ZB7A 1YVGA 3QW8A 2ISGA 2NYYA 2G7KA 3BOKA 1ZL6A 3BTAA 3C89A 2ISHA 3QIYA 1ZL5A 3BONA 3QIZA 3QW6A 1S0DA 4J1LA 1S0EA 3C8BA 1EPWA 2G7NA 2IMBA 1G9BA 3BOOA 3FIEA 3FIIA 4ZKTB 4HEVA 3BWIA 1S0GA 2G7PA 3ZURA 1G9AA 1T3AA 1ZKWA 2FPQA 3DSEA 2NP0A 1F82A 1G9DA 4KTXA 2ILPA 2ISEA 3ZUSA 4KS6A 2W2DA 1XTFA 2A8AA 3C88A 3V0BA 4ELCA 3QW5A 3QIXA 2IMCA 2QN0A 3DEBA 3V0AA
chains in the Genus database with same CATH homology


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