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


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