1TXAA

Solution nmr structure of toxin b, a long neurotoxin from the venom of the king cobra, minimized average structure
Total Genus 4
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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
4
sequence length
73
structure length
73
Chain Sequence
TKCYVTPDATSQTCPDGQDICYTKTWCDGFCSSRGKRIDLGCAATCPKVKPGVDIKCCSTDNCNPFPTWKRKH
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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 Neurotoxin
molecule keywords TOXIN B
publication title Solution structure of toxin b, a long neurotoxin from the venom of the king cobra (Ophiophagus hannah).
pubmed doi rcsb
total genus 4
structure length 73
sequence length 73
ec nomenclature
pdb deposition date 1996-07-20

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00087 Toxin_TOLIP Snake toxin and toxin-like protein
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.10.60.10 Mainly Beta Ribbon CD59 CD59 1txaA00
2GOOB 1UG4A 2PJYC 1KBSA 5IMTD 1PLOA 5IMYC 1ERGA 1YWHA 1CCQA 3PLCA 4DO8A 1H0JA 3KFDI 2LA1A 3NEQA 2ERAA 1CREA 2LCRA 1LX5B 2NBTA 1NXBA 1FSCA 1LXGA 2MUPA 1F94A 1IDHA 1KS6A 2QJAC 1JBDA 3HH7A 1HC9A 1DRSA 4XJJA 2N99A 4AEAA 1CDQA 1HOYA 1TXBA 1COEA 1CHVS 3KFDE 4LFTA 2H62C 1KBAA 2JQPA 1B41B 6EBXA 3VTSA 1BXPA 1F8UB 1QKEA 1TFSA 1W6BA 1QKDA 1CODA 1ERAA 2FD6U 1IDGA 1LJZA 2CRTA 2J8BA 1LSIA 1M9ZA 1CXOA 2H5FA 2UWRA 3QB4B 1ES7B 1FSSB 2PJYB 1JE9A 1FFJA 1I02A 1IQ9A 1S4YA 2CRSA 3LAQU 1NEAA 2OFSA 1HAAA 5DO6A 1FRAA 1MR6A 2MJ4A 4IYEA 1REWC 2UX2A 1IKCA 1CB9A 5DZ5A 1L4WA 2H8UA 1KU6B 1RL5A 3NH7A 1CXNA 1KC4A 1LXHA 2BHIA 5DU1A 1FF4A 2MJYA 4ZQYA 1CTXA 1CDRA 3BT2U 2HLQA 2H64C 4OM5A 3ERAA 2MHYA 4QTIU 2GOOC 2VLWA 2ABXA 2L5SA 1ZADA 1NTXA 2X8BB 3EBXA 3NDSA 1BTEA 4P7UA 1CDSA 1CRFA 2HLRA 1NYSA 3BT1U 4BDTB 4FAOE 1NYUA 5EBXA 2MFAA 4OM4A 1RGJA 1IK8A 2CCXA 2H64B 4UY2C 1KFHA 3EVSC 1KBTA 1NTNA 1TGXA 1HC9B 2QJ9C 1FASA 1TXAA 1IDLA 2H7ZB 1QM7A 1HAJA 2MUOA 1CDTA 1KXIA 1MAHF 1ABTA 2QC1A 3U73U 4FAOC 2BTXA 1V6PA 2MJ0A 1ONJA 2QJBC 2I9BE 3FEVA 1CVOA 4RUDA 1JGKA 2CTXA 2JVEA 1KL8A 1XT3A 2H62D 4EY8B 1G6MA 1IJCA 1VB0A 2K3GA 3U74U 2CDXA 4HQPF 4BIKB 1NORA 2H7ZA 1IDIA 1KTZB 2L03A
chains in the Genus database with same CATH superfamily
2GOOB 1UG4A 2PJYC 1KBSA 5IMTD 1PLOA 5IMYC 1ERGA 1YWHA 1CCQA 3PLCA 4DO8A 1H0JA 3KFDI 2LA1A 3NEQA 2ERAA 1CREA 2LCRA 1LX5B 2NBTA 1NXBA 1FSCA 1LXGA 2MUPA 1F94A 1IDHA 1KS6A 2QJAC 1JBDA 3HH7A 1HC9A 1DRSA 4XJJA 2N99A 4AEAA 1CDQA 1HOYA 1TXBA 1COEA 1CHVS 3KFDE 4LFTA 2H62C 1KBAA 2JQPA 1B41B 6EBXA 3VTSA 1BXPA 1F8UB 1QKEA 1TFSA 1W6BA 1QKDA 1CODA 1ERAA 2FD6U 1IDGA 1LJZA 2CRTA 2J8BA 1LSIA 1M9ZA 1CXOA 2H5FA 2UWRA 3QB4B 1ES7B 1FSSB 2PJYB 1JE9A 1FFJA 1I02A 1IQ9A 1S4YA 2CRSA 3LAQU 1NEAA 2OFSA 1HAAA 5DO6A 1FRAA 1MR6A 2MJ4A 4IYEA 1REWC 2UX2A 1IKCA 4KSNA 1CB9A 5DZ5A 1L4WA 2H8UA 1KU6B 1RL5A 3NH7A 1CXNA 1KC4A 1LXHA 2BHIA 5DU1A 1FF4A 2MJYA 4ZQYA 1CTXA 1CDRA 3BT2U 2HLQA 2H64C 4OM5A 3ERAA 2MHYA 4QTIU 2GOOC 2VLWA 2ABXA 2L5SA 1ZADA 1NTXA 2X8BB 3EBXA 3NDSA 1BTEA 4P7UA 1CDSA 1CRFA 2HLRA 1NYSA 3BT1U 4BDTB 4FAOE 1NYUA 5EBXA 2MFAA 4OM4A 1RGJA 1IK8A 2CCXA 2H64B 4UY2C 1KFHA 3EVSC 1KBTA 1NTNA 1TGXA 1HC9B 2QJ9C 1FASA 1TXAA 1IDLA 2H7ZB 1QM7A 1HAJA 2MUOA 1CDTA 1KXIA 1MAHF 1ABTA 2QC1A 3U73U 4FAOC 2BTXA 1V6PA 2MJ0A 1ONJA 2QJBC 2I9BE 3FEVA 1CVOA 4RUDA 1JGKA 2CTXA 2JVEA 1KL8A 1XT3A 2H62D 4EY8B 1G6MA 1IJCA 1VB0A 2K3GA 3U74U 2CDXA 4HQPF 4BIKB 1NORA 2H7ZA 1IDIA 1KTZB 2L03A
chains in the Genus database with same CATH topology
2GOOB 1UG4A 2PJYC 1KBSA 5IMTD 1PLOA 5IMYC 1ERGA 1YWHA 1CCQA 3PLCA 4DO8A 1H0JA 3KFDI 2LA1A 3NEQA 2ERAA 1CREA 2LCRA 1LX5B 2NBTA 1NXBA 1FSCA 1LXGA 2MUPA 1F94A 1IDHA 1KS6A 2QJAC 1JBDA 3HH7A 1HC9A 1DRSA 4XJJA 2N99A 4AEAA 1CDQA 1HOYA 1TXBA 1COEA 1CHVS 3KFDE 4LFTA 2H62C 1KBAA 2JQPA 1B41B 6EBXA 3VTSA 1BXPA 1F8UB 1QKEA 1TFSA 1W6BA 1QKDA 1CODA 1ERAA 2FD6U 1IDGA 1LJZA 2CRTA 2J8BA 1LSIA 1M9ZA 1CXOA 2H5FA 2UWRA 3QB4B 1ES7B 1FSSB 2PJYB 1JE9A 1FFJA 1I02A 1IQ9A 1S4YA 2CRSA 3LAQU 1NEAA 2OFSA 1HAAA 5DO6A 1FRAA 1MR6A 2MJ4A 4IYEA 1REWC 2UX2A 1IKCA 4KSNA 1CB9A 5DZ5A 1L4WA 2H8UA 1KU6B 1RL5A 3NH7A 1CXNA 1KC4A 1LXHA 2BHIA 5DU1A 1FF4A 2MJYA 4ZQYA 1CTXA 1CDRA 3BT2U 2HLQA 2H64C 4OM5A 3ERAA 2MHYA 4QTIU 2GOOC 2VLWA 2ABXA 2L5SA 1ZADA 1NTXA 2X8BB 3EBXA 3NDSA 1BTEA 4P7UA 1CDSA 1CRFA 2HLRA 1NYSA 3BT1U 4BDTB 4FAOE 1NYUA 5EBXA 2MFAA 4OM4A 1RGJA 1IK8A 2CCXA 2H64B 4UY2C 1KFHA 3EVSC 1KBTA 1NTNA 1TGXA 1HC9B 2QJ9C 1FASA 1TXAA 1IDLA 2H7ZB 1QM7A 1HAJA 2MUOA 1CDTA 1KXIA 1MAHF 1ABTA 2QC1A 3U73U 4FAOC 2BTXA 1V6PA 2MJ0A 1ONJA 2QJBC 2I9BE 3FEVA 1CVOA 4RUDA 1JGKA 2CTXA 2JVEA 1KL8A 1XT3A 2H62D 4EY8B 1G6MA 1IJCA 1VB0A 2K3GA 3U74U 2CDXA 4HQPF 4BIKB 1NORA 2H7ZA 1IDIA 1KTZB 2L03A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2GOO B;  1UG4 A;  2PJY C;  1KBS A;  5IMT D;  1PLO A;  5IMY C;  1ERG A;  1YWH A;  1CCQ A;  3PLC A;  4DO8 A;  1H0J A;  3KFD I;  2LA1 A;  3NEQ A;  2ERA A;  1CRE A;  2LCR A;  1LX5 B;  2NBT A;  1NXB A;  1FSC A;  1LXG A;  2MUP A;  1F94 A;  1IDH A;  1KS6 A;  2QJA C;  1JBD A;  3HH7 A;  1HC9 A;  1DRS A;  4XJJ A;  2N99 A;  4AEA A;  1CDQ A;  1HOY A;  1TXB A;  1COE A;  1CHV S;  3KFD E;  4LFT A;  2H62 C;  1KBA A;  2JQP A;  1B41 B;  6EBX A;  3VTS A;  1BXP A;  1F8U B;  1QKE A;  1TFS A;  1W6B A;  1QKD A;  1COD A;  1ERA A;  2FD6 U;  1IDG A;  1LJZ A;  2CRT A;  2J8B A;  1LSI A;  1M9Z A;  1CXO A;  2H5F A;  2UWR A;  3QB4 B;  1ES7 B;  1FSS B;  2PJY B;  1JE9 A;  1FFJ A;  1I02 A;  1IQ9 A;  1S4Y A;  2CRS A;  3LAQ U;  1NEA A;  2OFS A;  1HAA A;  5DO6 A;  1FRA A;  1MR6 A;  2MJ4 A;  4IYE A;  1REW C;  2UX2 A;  1IKC A;  1CB9 A;  5DZ5 A;  1L4W A;  2H8U A;  1KU6 B;  1RL5 A;  3NH7 A;  1CXN A;  1KC4 A;  1LXH A;  2BHI A;  5DU1 A;  1FF4 A;  2MJY A;  4ZQY A;  1CTX A;  1CDR A;  3BT2 U;  2HLQ A;  2H64 C;  4OM5 A;  3ERA A;  2MHY A;  4QTI U;  2GOO C;  2VLW A;  2ABX A;  2L5S A;  1ZAD A;  1NTX A;  2X8B B;  3EBX A;  3NDS A;  1BTE A;  4P7U A;  1CDS A;  1CRF A;  2HLR A;  1NYS A;  3BT1 U;  4BDT B;  4FAO E;  1NYU A;  5EBX A;  2MFA A;  4OM4 A;  1RGJ A;  1IK8 A;  2CCX A;  2H64 B;  4UY2 C;  1KFH A;  3EVS C;  1KBT A;  1NTN A;  1TGX A;  1HC9 B;  2QJ9 C;  1FAS A;  1TXA A;  1IDL A;  2H7Z B;  1QM7 A;  1HAJ A;  2MUO A;  1CDT A;  1KXI A;  1MAH F;  1ABT A;  2QC1 A;  3U73 U;  4FAO C;  2BTX A;  1V6P A;  2MJ0 A;  1ONJ A;  2QJB C;  2I9B E;  3FEV A;  1CVO A;  4RUD A;  1JGK A;  2CTX A;  2JVE A;  1KL8 A;  1XT3 A;  2H62 D;  4EY8 B;  1G6M A;  1IJC A;  1VB0 A;  2K3G A;  3U74 U;  2CDX A;  4HQP F;  4BIK B;  1NOR A;  2H7Z A;  1IDI A;  1KTZ B;  2L03 A; 
#chains in the Genus database with same CATH topology
 2GOO B;  1UG4 A;  2PJY C;  1KBS A;  5IMT D;  1PLO A;  5IMY C;  1ERG A;  1YWH A;  1CCQ A;  3PLC A;  4DO8 A;  1H0J A;  3KFD I;  2LA1 A;  3NEQ A;  2ERA A;  1CRE A;  2LCR A;  1LX5 B;  2NBT A;  1NXB A;  1FSC A;  1LXG A;  2MUP A;  1F94 A;  1IDH A;  1KS6 A;  2QJA C;  1JBD A;  3HH7 A;  1HC9 A;  1DRS A;  4XJJ A;  2N99 A;  4AEA A;  1CDQ A;  1HOY A;  1TXB A;  1COE A;  1CHV S;  3KFD E;  4LFT A;  2H62 C;  1KBA A;  2JQP A;  1B41 B;  6EBX A;  3VTS A;  1BXP A;  1F8U B;  1QKE A;  1TFS A;  1W6B A;  1QKD A;  1COD A;  1ERA A;  2FD6 U;  1IDG A;  1LJZ A;  2CRT A;  2J8B A;  1LSI A;  1M9Z A;  1CXO A;  2H5F A;  2UWR A;  3QB4 B;  1ES7 B;  1FSS B;  2PJY B;  1JE9 A;  1FFJ A;  1I02 A;  1IQ9 A;  1S4Y A;  2CRS A;  3LAQ U;  1NEA A;  2OFS A;  1HAA A;  5DO6 A;  1FRA A;  1MR6 A;  2MJ4 A;  4IYE A;  1REW C;  2UX2 A;  1IKC A;  4KSN A;  1CB9 A;  5DZ5 A;  1L4W A;  2H8U A;  1KU6 B;  1RL5 A;  3NH7 A;  1CXN A;  1KC4 A;  1LXH A;  2BHI A;  5DU1 A;  1FF4 A;  2MJY A;  4ZQY A;  1CTX A;  1CDR A;  3BT2 U;  2HLQ A;  2H64 C;  4OM5 A;  3ERA A;  2MHY A;  4QTI U;  2GOO C;  2VLW A;  2ABX A;  2L5S A;  1ZAD A;  1NTX A;  2X8B B;  3EBX A;  3NDS A;  1BTE A;  4P7U A;  1CDS A;  1CRF A;  2HLR A;  1NYS A;  3BT1 U;  4BDT B;  4FAO E;  1NYU A;  5EBX A;  2MFA A;  4OM4 A;  1RGJ A;  1IK8 A;  2CCX A;  2H64 B;  4UY2 C;  1KFH A;  3EVS C;  1KBT A;  1NTN A;  1TGX A;  1HC9 B;  2QJ9 C;  1FAS A;  1TXA A;  1IDL A;  2H7Z B;  1QM7 A;  1HAJ A;  2MUO A;  1CDT A;  1KXI A;  1MAH F;  1ABT A;  2QC1 A;  3U73 U;  4FAO C;  2BTX A;  1V6P A;  2MJ0 A;  1ONJ A;  2QJB C;  2I9B E;  3FEV A;  1CVO A;  4RUD A;  1JGK A;  2CTX A;  2JVE A;  1KL8 A;  1XT3 A;  2H62 D;  4EY8 B;  1G6M A;  1IJC A;  1VB0 A;  2K3G A;  3U74 U;  2CDX A;  4HQP F;  4BIK B;  1NOR A;  2H7Z A;  1IDI A;  1KTZ B;  2L03 A; 
#chains in the Genus database with same CATH homology
 2GOO B;  1UG4 A;  2PJY C;  1KBS A;  5IMT D;  1PLO A;  5IMY C;  1ERG A;  1YWH A;  1CCQ A;  3PLC A;  4DO8 A;  1H0J A;  3KFD I;  2LA1 A;  3NEQ A;  2ERA A;  1CRE A;  2LCR A;  1LX5 B;  2NBT A;  1NXB A;  1FSC A;  1LXG A;  2MUP A;  1F94 A;  1IDH A;  1KS6 A;  2QJA C;  1JBD A;  3HH7 A;  1HC9 A;  1DRS A;  4XJJ A;  2N99 A;  4AEA A;  1CDQ A;  1HOY A;  1TXB A;  1COE A;  1CHV S;  3KFD E;  4LFT A;  2H62 C;  1KBA A;  2JQP A;  1B41 B;  6EBX A;  3VTS A;  1BXP A;  1F8U B;  1QKE A;  1TFS A;  1W6B A;  1QKD A;  1COD A;  1ERA A;  2FD6 U;  1IDG A;  1LJZ A;  2CRT A;  2J8B A;  1LSI A;  1M9Z A;  1CXO A;  2H5F A;  2UWR A;  3QB4 B;  1ES7 B;  1FSS B;  2PJY B;  1JE9 A;  1FFJ A;  1I02 A;  1IQ9 A;  1S4Y A;  2CRS A;  3LAQ U;  1NEA A;  2OFS A;  1HAA A;  5DO6 A;  1FRA A;  1MR6 A;  2MJ4 A;  4IYE A;  1REW C;  2UX2 A;  1IKC A;  4KSN A;  1CB9 A;  5DZ5 A;  1L4W A;  2H8U A;  1KU6 B;  1RL5 A;  3NH7 A;  1CXN A;  1KC4 A;  1LXH A;  2BHI A;  5DU1 A;  1FF4 A;  2MJY A;  4ZQY A;  1CTX A;  1CDR A;  3BT2 U;  2HLQ A;  2H64 C;  4OM5 A;  3ERA A;  2MHY A;  4QTI U;  2GOO C;  2VLW A;  2ABX A;  2L5S A;  1ZAD A;  1NTX A;  2X8B B;  3EBX A;  3NDS A;  1BTE A;  4P7U A;  1CDS A;  1CRF A;  2HLR A;  1NYS A;  3BT1 U;  4BDT B;  4FAO E;  1NYU A;  5EBX A;  2MFA A;  4OM4 A;  1RGJ A;  1IK8 A;  2CCX A;  2H64 B;  4UY2 C;  1KFH A;  3EVS C;  1KBT A;  1NTN A;  1TGX A;  1HC9 B;  2QJ9 C;  1FAS A;  1TXA A;  1IDL A;  2H7Z B;  1QM7 A;  1HAJ A;  2MUO A;  1CDT A;  1KXI A;  1MAH F;  1ABT A;  2QC1 A;  3U73 U;  4FAO C;  2BTX A;  1V6P A;  2MJ0 A;  1ONJ A;  2QJB C;  2I9B E;  3FEV A;  1CVO A;  4RUD A;  1JGK A;  2CTX A;  2JVE A;  1KL8 A;  1XT3 A;  2H62 D;  4EY8 B;  1G6M A;  1IJC A;  1VB0 A;  2K3G A;  3U74 U;  2CDX A;  4HQP F;  4BIK B;  1NOR A;  2H7Z A;  1IDI A;  1KTZ B;  2L03 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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