1LXGA

Solution structure of alpha-cobratoxin complexed with a cognate peptide (structure ensemble)
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
71
structure length
71
Chain Sequence
IRCFITPDITSKDCPNGHVCYTKTWCDAFCSIRGKRVDLGCAATCPTVKTGVDIQCCSTDNCNPFPTRKRP
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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 Long neurotoxin 1
publication title NMR-based Binding Screen and Structural Analysis of the Complex Formed between alpha-Cobratoxin and an 18-mer Cognate Peptide Derived from the alpha1 Subunit of the Nicotinic Acetylcholine Receptor from Torpedo californica
pubmed doi rcsb
source organism Torpedo californica
total genus 4
structure length 71
sequence length 71
ec nomenclature
pdb deposition date 2002-06-05

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 1lxgA00
1HOYA 1KBTA 4OM5A 3VTSA 1BTEA 1KFHA 2CRSA 3QB4B 4QTIU 1NYSA 2N99A 4DO8A 1CREA 1NTXA 2MUPA 2NBTA 2FD6U 1KC4A 1L4WA 4RUDA 1CHVS 1CRFA 3U73U 1CXOA 4LFTA 1QKEA 1UG4A 5EBXA 2I9BE 2PJYB 1XT3A 2JVEA 1IDGA 2MJYA 3FEVA 1ERAA 3KFDI 1M9ZA 1KBSA 2BHIA 4P7UA 2PJYC 1F8UB 1W6BA 1F94A 2VLWA 4UY2C 4BIKB 1CCQA 1CDRA 2L5SA 4FAOC 4FAOE 1PLOA 1ERGA 1IJCA 1JBDA 1JE9A 1FSSB 1MR6A 1KL8A 4IYEA 1CB9A 6EBXA 1ONJA 1NEAA 1RGJA 4AEAA 4BDTB 1COEA 1CVOA 1YWHA 5IMTD 2LA1A 1IK8A 3NH7A 2QJAC 2HLRA 3U74U 3EVSC 3BT2U 1ZADA 5DZ5A 2H64C 1RL5A 2ABXA 4EY8B 2CCXA 2LCRA 1FF4A 2CRTA 1S4YA 1ES7B 1QM7A 4XJJA 1B41B 2MUOA 3NEQA 1IKCA 2ERAA 2QC1A 1FRAA 1NXBA 1CODA 2CTXA 4HQPF 1TXBA 1HC9A 1TFSA 4ZQYA 4OM4A 3BT1U 1KTZB 1KXIA 1G6MA 2H62C 2H5FA 5DU1A 2H64B 2OFSA 1TGXA 2JQPA 1DRSA 2H8UA 3KFDE 2MFAA 1I02A 2H62D 1FSCA 5DO6A 2QJ9C 1KS6A 1QKDA 2X8BB 2L03A 1REWC 1LX5B 1FFJA 1LXGA 1KU6B 1JGKA 1CXNA 2HLQA 1HAJA 1HC9B 3NDSA 1ABTA 1CDQA 2H7ZB 1V6PA 1LJZA 3LAQU 1MAHF 2J8BA 1H0JA 3PLCA 2H7ZA 2BTXA 2CDXA 1TXAA 1LXHA 1LSIA 5IMYC 1FASA 1BXPA 1IDLA 2MJ0A 2QJBC 1NTNA 2MHYA 2UX2A 1CDTA 2MJ4A 1CDSA 3HH7A 3EBXA 1CTXA 1VB0A 2K3GA 1IDHA 1KBAA 1IDIA 1NYUA 1NORA 2UWRA 2GOOB 1HAAA 1IQ9A 3ERAA 2GOOC
chains in the Genus database with same CATH superfamily
1HOYA 1KBTA 4OM5A 3VTSA 1BTEA 1KFHA 2CRSA 3QB4B 4QTIU 1NYSA 2N99A 4DO8A 1CREA 1NTXA 2MUPA 2NBTA 2FD6U 1KC4A 1L4WA 4RUDA 1CHVS 1CRFA 3U73U 1CXOA 4LFTA 1QKEA 1UG4A 5EBXA 2I9BE 2PJYB 1XT3A 2JVEA 1IDGA 2MJYA 3FEVA 1ERAA 3KFDI 1M9ZA 1KBSA 2BHIA 4P7UA 2PJYC 1F8UB 1W6BA 1F94A 2VLWA 4UY2C 4BIKB 1CCQA 1CDRA 2L5SA 4FAOC 4FAOE 1PLOA 1ERGA 1IJCA 1JBDA 1JE9A 1FSSB 1MR6A 1KL8A 4IYEA 1CB9A 6EBXA 4KSNA 1ONJA 1NEAA 1RGJA 4AEAA 4BDTB 1COEA 1CVOA 1YWHA 5IMTD 2LA1A 1IK8A 3NH7A 2QJAC 2HLRA 3U74U 3EVSC 3BT2U 1ZADA 5DZ5A 2H64C 1RL5A 2ABXA 4EY8B 2CCXA 2LCRA 1FF4A 2CRTA 1S4YA 1ES7B 1QM7A 4XJJA 1B41B 2MUOA 3NEQA 1IKCA 2ERAA 2QC1A 1FRAA 1NXBA 1CODA 2CTXA 4HQPF 1TXBA 1HC9A 1TFSA 4ZQYA 4OM4A 3BT1U 1KTZB 1KXIA 1G6MA 2H62C 2H5FA 5DU1A 2H64B 2OFSA 1TGXA 2JQPA 1DRSA 2H8UA 3KFDE 2MFAA 1I02A 2H62D 1FSCA 5DO6A 2QJ9C 1KS6A 1QKDA 2X8BB 2L03A 1REWC 1LX5B 1FFJA 1LXGA 1KU6B 1JGKA 1CXNA 2HLQA 1HAJA 1HC9B 3NDSA 1ABTA 1CDQA 2H7ZB 1V6PA 1LJZA 3LAQU 1MAHF 2J8BA 1H0JA 3PLCA 2H7ZA 2BTXA 2CDXA 1TXAA 1LXHA 1LSIA 5IMYC 1FASA 1BXPA 1IDLA 2MJ0A 2QJBC 1NTNA 2MHYA 2UX2A 1CDTA 2MJ4A 1CDSA 3HH7A 3EBXA 1CTXA 1VB0A 2K3GA 1IDHA 1KBAA 1IDIA 1NYUA 1NORA 2UWRA 2GOOB 1HAAA 1IQ9A 3ERAA 2GOOC
chains in the Genus database with same CATH topology
1HOYA 1KBTA 4OM5A 3VTSA 1BTEA 1KFHA 2CRSA 3QB4B 4QTIU 1NYSA 2N99A 4DO8A 1CREA 1NTXA 2MUPA 2NBTA 2FD6U 1KC4A 1L4WA 4RUDA 1CHVS 1CRFA 3U73U 1CXOA 4LFTA 1QKEA 1UG4A 5EBXA 2I9BE 2PJYB 1XT3A 2JVEA 1IDGA 2MJYA 3FEVA 1ERAA 3KFDI 1M9ZA 1KBSA 2BHIA 4P7UA 2PJYC 1F8UB 1W6BA 1F94A 2VLWA 4UY2C 4BIKB 1CCQA 1CDRA 2L5SA 4FAOC 4FAOE 1PLOA 1ERGA 1IJCA 1JBDA 1JE9A 1FSSB 1MR6A 1KL8A 4IYEA 1CB9A 6EBXA 4KSNA 1ONJA 1NEAA 1RGJA 4AEAA 4BDTB 1COEA 1CVOA 1YWHA 5IMTD 2LA1A 1IK8A 3NH7A 2QJAC 2HLRA 3U74U 3EVSC 3BT2U 1ZADA 5DZ5A 2H64C 1RL5A 2ABXA 4EY8B 2CCXA 2LCRA 1FF4A 2CRTA 1S4YA 1ES7B 1QM7A 4XJJA 1B41B 2MUOA 3NEQA 1IKCA 2ERAA 2QC1A 1FRAA 1NXBA 1CODA 2CTXA 4HQPF 1TXBA 1HC9A 1TFSA 4ZQYA 4OM4A 3BT1U 1KTZB 1KXIA 1G6MA 2H62C 2H5FA 5DU1A 2H64B 2OFSA 1TGXA 2JQPA 1DRSA 2H8UA 3KFDE 2MFAA 1I02A 2H62D 1FSCA 5DO6A 2QJ9C 1KS6A 1QKDA 2X8BB 2L03A 1REWC 1LX5B 1FFJA 1LXGA 1KU6B 1JGKA 1CXNA 2HLQA 1HAJA 1HC9B 3NDSA 1ABTA 1CDQA 2H7ZB 1V6PA 1LJZA 3LAQU 1MAHF 2J8BA 1H0JA 3PLCA 2H7ZA 2BTXA 2CDXA 1TXAA 1LXHA 1LSIA 5IMYC 1FASA 1BXPA 1IDLA 2MJ0A 2QJBC 1NTNA 2MHYA 2UX2A 1CDTA 2MJ4A 1CDSA 3HH7A 3EBXA 1CTXA 1VB0A 2K3GA 1IDHA 1KBAA 1IDIA 1NYUA 1NORA 2UWRA 2GOOB 1HAAA 1IQ9A 3ERAA 2GOOC
chains in the Genus database with same CATH homology


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