1CTXA

Three-dimensional structure of the-long-neurotoxin from cobra venom
Total Genus 9
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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
9
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 ALPHA-COBRATOXIN
publication title Three-dimensional structure of the "long" neurotoxin from cobra venom.
pubmed doi rcsb
source organism Naja siamensis
total genus 9
structure length 71
sequence length 71
ec nomenclature
pdb deposition date 1982-04-08

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 1ctxA00
2CDXA 1FSSB 1IDGA 1RGJA 2HLRA 2CRSA 2BHIA 2LCRA 2UWRA 1H0JA 1LJZA 1M9ZA 4OM4A 5IMTD 3VTSA 2X8BB 2CCXA 1CDQA 2LA1A 2L03A 2JVEA 2L5SA 3U74U 2H5FA 4BDTB 1F8UB 2MUOA 2JQPA 3QB4B 1RL5A 1L4WA 1TXAA 1ES7B 3ERAA 1KU6B 1NTXA 5EBXA 1LXHA 1CCQA 2H7ZB 5DZ5A 3EBXA 1MAHF 1I02A 1YWHA 4XJJA 4ZQYA 2ERAA 3NH7A 1REWC 4RUDA 1IQ9A 3NDSA 1CHVS 1W6BA 2H7ZA 3KFDI 1JE9A 1UG4A 1IDIA 1B41B 1KFHA 4AEAA 1HAAA 3PLCA 3HH7A 1V6PA 1COEA 1KC4A 1QM7A 3FEVA 4OM5A 1CTXA 1IDHA 1BXPA 3BT1U 2GOOB 2MJ4A 1KTZB 1G6MA 1NYSA 2QJ9C 2MFAA 1CDTA 3LAQU 2BTXA 1MR6A 4BIKB 1NYUA 2VLWA 1ERAA 2QJAC 1VB0A 1CDSA 1CXNA 1CODA 3U73U 1CREA 1HC9B 5DO6A 1CRFA 4QTIU 1XT3A 1HOYA 2CTXA 1IDLA 2HLQA 2QJBC 1ERGA 2MJYA 3BT2U 2H64B 1NEAA 1F94A 1FFJA 2QC1A 1KBAA 1HC9A 4HQPF 3EVSC 1IKCA 6EBXA 1LX5B 4IYEA 2H64C 2NBTA 3NEQA 4LFTA 1HAJA 1DRSA 1KXIA 1NTNA 1IJCA 1JGKA 5IMYC 1BTEA 1LXGA 2H8UA 2MJ0A 3KFDE 4UY2C 1FRAA 1KS6A 2OFSA 1FASA 2H62D 1CXOA 2J8BA 2N99A 2ABXA 1LSIA 2I9BE 1CVOA 2GOOC 1ABTA 2UX2A 1JBDA 1QKEA 2PJYB 4DO8A 4FAOE 1FF4A 1IK8A 1PLOA 1FSCA 1KL8A 1NORA 1TFSA 1KBSA 2PJYC 5DU1A 1KBTA 1S4YA 1QKDA 4P7UA 2MHYA 4FAOC 2MUPA 1ONJA 1NXBA 2H62C 1TXBA 1ZADA 1TGXA 2CRTA 4EY8B 2K3GA 2FD6U 1CDRA 1CB9A
chains in the Genus database with same CATH superfamily
2CDXA 1FSSB 1IDGA 1RGJA 2HLRA 2CRSA 2BHIA 2LCRA 2UWRA 1H0JA 1LJZA 1M9ZA 4OM4A 5IMTD 3VTSA 2X8BB 2CCXA 1CDQA 2LA1A 2L03A 2JVEA 2L5SA 3U74U 2H5FA 4BDTB 1F8UB 2MUOA 2JQPA 3QB4B 1RL5A 1L4WA 1TXAA 1ES7B 3ERAA 1KU6B 1NTXA 5EBXA 1LXHA 1CCQA 2H7ZB 5DZ5A 3EBXA 1MAHF 1I02A 1YWHA 4XJJA 4ZQYA 2ERAA 3NH7A 1REWC 4RUDA 1IQ9A 3NDSA 1CHVS 1W6BA 2H7ZA 3KFDI 1JE9A 1UG4A 1IDIA 1B41B 1KFHA 4AEAA 1HAAA 3PLCA 3HH7A 1V6PA 1COEA 1KC4A 1QM7A 3FEVA 4OM5A 1CTXA 1IDHA 1BXPA 3BT1U 2GOOB 2MJ4A 1KTZB 1G6MA 1NYSA 2QJ9C 2MFAA 1CDTA 3LAQU 2BTXA 1MR6A 4BIKB 1NYUA 2VLWA 1ERAA 4KSNA 2QJAC 1VB0A 1CDSA 1CXNA 1CODA 3U73U 1CREA 1HC9B 5DO6A 1CRFA 4QTIU 1XT3A 1HOYA 2CTXA 1IDLA 2HLQA 2QJBC 1ERGA 2MJYA 3BT2U 2H64B 1NEAA 1F94A 1FFJA 2QC1A 1KBAA 1HC9A 4HQPF 3EVSC 1IKCA 6EBXA 1LX5B 4IYEA 2H64C 2NBTA 3NEQA 4LFTA 1HAJA 1DRSA 1KXIA 1NTNA 1IJCA 1JGKA 5IMYC 1BTEA 1LXGA 2H8UA 2MJ0A 3KFDE 4UY2C 1FRAA 1KS6A 2OFSA 1FASA 2H62D 1CXOA 2J8BA 2N99A 2ABXA 1LSIA 2I9BE 1CVOA 2GOOC 1ABTA 2UX2A 1JBDA 1QKEA 2PJYB 4DO8A 4FAOE 1FF4A 1IK8A 1PLOA 1FSCA 1KL8A 1NORA 1TFSA 1KBSA 2PJYC 5DU1A 1KBTA 1S4YA 1QKDA 4P7UA 2MHYA 4FAOC 2MUPA 1ONJA 1NXBA 2H62C 1TXBA 1ZADA 1TGXA 2CRTA 4EY8B 2K3GA 2FD6U 1CDRA 1CB9A
chains in the Genus database with same CATH topology
2CDXA 1FSSB 1IDGA 1RGJA 2HLRA 2CRSA 2BHIA 2LCRA 2UWRA 1H0JA 1LJZA 1M9ZA 4OM4A 5IMTD 3VTSA 2X8BB 2CCXA 1CDQA 2LA1A 2L03A 2JVEA 2L5SA 3U74U 2H5FA 4BDTB 1F8UB 2MUOA 2JQPA 3QB4B 1RL5A 1L4WA 1TXAA 1ES7B 3ERAA 1KU6B 1NTXA 5EBXA 1LXHA 1CCQA 2H7ZB 5DZ5A 3EBXA 1MAHF 1I02A 1YWHA 4XJJA 4ZQYA 2ERAA 3NH7A 1REWC 4RUDA 1IQ9A 3NDSA 1CHVS 1W6BA 2H7ZA 3KFDI 1JE9A 1UG4A 1IDIA 1B41B 1KFHA 4AEAA 1HAAA 3PLCA 3HH7A 1V6PA 1COEA 1KC4A 1QM7A 3FEVA 4OM5A 1CTXA 1IDHA 1BXPA 3BT1U 2GOOB 2MJ4A 1KTZB 1G6MA 1NYSA 2QJ9C 2MFAA 1CDTA 3LAQU 2BTXA 1MR6A 4BIKB 1NYUA 2VLWA 1ERAA 4KSNA 2QJAC 1VB0A 1CDSA 1CXNA 1CODA 3U73U 1CREA 1HC9B 5DO6A 1CRFA 4QTIU 1XT3A 1HOYA 2CTXA 1IDLA 2HLQA 2QJBC 1ERGA 2MJYA 3BT2U 2H64B 1NEAA 1F94A 1FFJA 2QC1A 1KBAA 1HC9A 4HQPF 3EVSC 1IKCA 6EBXA 1LX5B 4IYEA 2H64C 2NBTA 3NEQA 4LFTA 1HAJA 1DRSA 1KXIA 1NTNA 1IJCA 1JGKA 5IMYC 1BTEA 1LXGA 2H8UA 2MJ0A 3KFDE 4UY2C 1FRAA 1KS6A 2OFSA 1FASA 2H62D 1CXOA 2J8BA 2N99A 2ABXA 1LSIA 2I9BE 1CVOA 2GOOC 1ABTA 2UX2A 1JBDA 1QKEA 2PJYB 4DO8A 4FAOE 1FF4A 1IK8A 1PLOA 1FSCA 1KL8A 1NORA 1TFSA 1KBSA 2PJYC 5DU1A 1KBTA 1S4YA 1QKDA 4P7UA 2MHYA 4FAOC 2MUPA 1ONJA 1NXBA 2H62C 1TXBA 1ZADA 1TGXA 2CRTA 4EY8B 2K3GA 2FD6U 1CDRA 1CB9A
chains in the Genus database with same CATH homology


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