1CXNA

Refined three-dimensional solution structure of a snake cardiotoxin: analysis of the side-chain organisation suggests the existence of a possible phospholipid binding site
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
60
structure length
60
Chain Sequence
b'LKCNQLIPPFWKTCPKGKNLCYKMTMRAAPMVPVKRGCIDVCPKSSLLIKYMCCNTDKCN'
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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 Refined three-dimensional solution structure of a snake cardiotoxin: analysis of the side-chain organization suggests the existence of a possible phospholipid binding site.
pubmed doi rcsb
molecule keywords CARDIOTOXIN GAMMA
source organism Naja nigricollis
molecule tags Cytotoxin
total genus 9
structure length 60
sequence length 60
ec nomenclature
pdb deposition date 1994-07-08

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 1cxnA00
6EBXA 1UG4A 2GOOC 3NDSA 1LXGA 2FD6U 4DO8A 2J8BA 2HLRA 3U74U 1HAJA 2ERAA 3BT1U 1CXNA 4FAOE 1FF4A 1COEA 2X8BB 2MJYA 2GOOB 1L4WA 3ERAA 1CREA 1F8UB 1I02A 1QKEA 3FEVA 3NEQA 2L5SA 2QC1A 4UY2C 4OM4A 2H64C 5DO6A 1KBTA 1RGJA 2NBTA 1CHVS 1IJCA 2QJ9C 1NYSA 4QTIU 1NORA 2UWRA 2MUPA 3BT2U 1MAHF 1CRFA 2MHYA 3NH7A 1IDLA 1ES7B 1BXPA 2HLQA 2MJ0A 2BTXA 1QKDA 1RL5A 4HQPF 2N99A 1ZADA 1KBAA 1H0JA 4XJJA 5EBXA 1NEAA 1FSSB 4FAOC 1LJZA 2PJYC 1NTXA 1XT3A 2K3GA 2MFAA 4LFTA 1LX5B 1VB0A 3LAQU 1IDGA 1HC9A 1HAAA 1KL8A 1KS6A 2QJBC 2LCRA 5DU1A 1M9ZA 2PJYB 2ABXA 1CB9A 1KXIA 4EY8B 1S4YA 4AEAA 3PLCA 2H5FA 4OM5A 2CRTA 1TXBA 1LXHA 4RUDA 1NYUA 3KFDE 3EVSC 5DZ5A 3U73U 4ZQYA 1KTZB 1BTEA 1JBDA 1ERAA 1JE9A 1DRSA 1FSCA 2CTXA 1KBSA 1MR6A 1CTXA 1REWC 2UX2A 1CVOA 1PLOA 1IDHA 1FRAA 2QJAC 2H62D 1IKCA 1CODA 1TFSA 1B41B 2JVEA 5IMYC 1FASA 1FFJA 1W6BA 1IQ9A 3HH7A 4IYEA 5IMTD 4BIKB 1KC4A 1CDTA 1KU6B 1NTNA 1JGKA 1HC9B 2I9BE 4P7UA 1ABTA 1IDIA 1ONJA 1CDQA 2L03A 1G6MA 2JQPA 2LA1A 1ERGA 1TGXA 2CCXA 2CDXA 3VTSA 1KFHA 2H7ZA 2MJ4A 2MUOA 1HOYA 1YWHA 4BDTB 2CRSA 1CXOA 1IK8A 1F94A 2OFSA 2H7ZB 3EBXA 1CDSA 3QB4B 1V6PA 1NXBA 2BHIA 2H8UA 2VLWA 1LSIA 1CDRA 1TXAA 2H64B 3KFDI 2H62C 1QM7A 1CCQA
chains in the Genus database with same CATH superfamily
6EBXA 1UG4A 2GOOC 3NDSA 1LXGA 2FD6U 4DO8A 2J8BA 2HLRA 3U74U 1HAJA 2ERAA 3BT1U 1CXNA 4FAOE 1FF4A 1COEA 2X8BB 2MJYA 2GOOB 1L4WA 3ERAA 1CREA 1F8UB 1I02A 1QKEA 3FEVA 3NEQA 2L5SA 2QC1A 4UY2C 4OM4A 2H64C 5DO6A 1KBTA 1RGJA 2NBTA 1CHVS 1IJCA 2QJ9C 1NYSA 4QTIU 1NORA 2UWRA 2MUPA 3BT2U 1MAHF 4KSNA 1CRFA 2MHYA 3NH7A 1IDLA 1ES7B 1BXPA 2HLQA 2MJ0A 2BTXA 1QKDA 1RL5A 4HQPF 2N99A 1ZADA 1KBAA 1H0JA 4XJJA 5EBXA 1NEAA 1FSSB 4FAOC 1LJZA 2PJYC 1NTXA 1XT3A 2K3GA 2MFAA 4LFTA 1LX5B 1VB0A 3LAQU 1IDGA 1HC9A 1HAAA 1KL8A 1KS6A 2QJBC 2LCRA 5DU1A 1M9ZA 2PJYB 2ABXA 1CB9A 1KXIA 4EY8B 1S4YA 4AEAA 3PLCA 2H5FA 4OM5A 2CRTA 1TXBA 1LXHA 4RUDA 1NYUA 3KFDE 3EVSC 5DZ5A 3U73U 4ZQYA 1KTZB 1BTEA 1JBDA 1ERAA 1JE9A 1DRSA 1FSCA 2CTXA 1KBSA 1MR6A 1CTXA 1REWC 2UX2A 1CVOA 1PLOA 1IDHA 1FRAA 2QJAC 2H62D 1IKCA 1CODA 1TFSA 1B41B 2JVEA 5IMYC 1FASA 1FFJA 1W6BA 1IQ9A 3HH7A 4IYEA 5IMTD 4BIKB 1KC4A 1CDTA 1KU6B 1NTNA 1JGKA 1HC9B 2I9BE 4P7UA 1ABTA 1IDIA 1ONJA 1CDQA 2L03A 1G6MA 2JQPA 2LA1A 1ERGA 1TGXA 2CCXA 2CDXA 3VTSA 1KFHA 2H7ZA 2MJ4A 2MUOA 1HOYA 1YWHA 4BDTB 2CRSA 1CXOA 1IK8A 1F94A 2OFSA 2H7ZB 3EBXA 1CDSA 3QB4B 1V6PA 1NXBA 2BHIA 2H8UA 2VLWA 1LSIA 1CDRA 1TXAA 2H64B 3KFDI 2H62C 1QM7A 1CCQA
chains in the Genus database with same CATH topology
6EBXA 1UG4A 2GOOC 3NDSA 1LXGA 2FD6U 4DO8A 2J8BA 2HLRA 3U74U 1HAJA 2ERAA 3BT1U 1CXNA 4FAOE 1FF4A 1COEA 2X8BB 2MJYA 2GOOB 1L4WA 3ERAA 1CREA 1F8UB 1I02A 1QKEA 3FEVA 3NEQA 2L5SA 2QC1A 4UY2C 4OM4A 2H64C 5DO6A 1KBTA 1RGJA 2NBTA 1CHVS 1IJCA 2QJ9C 1NYSA 4QTIU 1NORA 2UWRA 2MUPA 3BT2U 1MAHF 4KSNA 1CRFA 2MHYA 3NH7A 1IDLA 1ES7B 1BXPA 2HLQA 2MJ0A 2BTXA 1QKDA 1RL5A 4HQPF 2N99A 1ZADA 1KBAA 1H0JA 4XJJA 5EBXA 1NEAA 1FSSB 4FAOC 1LJZA 2PJYC 1NTXA 1XT3A 2K3GA 2MFAA 4LFTA 1LX5B 1VB0A 3LAQU 1IDGA 1HC9A 1HAAA 1KL8A 1KS6A 2QJBC 2LCRA 5DU1A 1M9ZA 2PJYB 2ABXA 1CB9A 1KXIA 4EY8B 1S4YA 4AEAA 3PLCA 2H5FA 4OM5A 2CRTA 1TXBA 1LXHA 4RUDA 1NYUA 3KFDE 3EVSC 5DZ5A 3U73U 4ZQYA 1KTZB 1BTEA 1JBDA 1ERAA 1JE9A 1DRSA 1FSCA 2CTXA 1KBSA 1MR6A 1CTXA 1REWC 2UX2A 1CVOA 1PLOA 1IDHA 1FRAA 2QJAC 2H62D 1IKCA 1CODA 1TFSA 1B41B 2JVEA 5IMYC 1FASA 1FFJA 1W6BA 1IQ9A 3HH7A 4IYEA 5IMTD 4BIKB 1KC4A 1CDTA 1KU6B 1NTNA 1JGKA 1HC9B 2I9BE 4P7UA 1ABTA 1IDIA 1ONJA 1CDQA 2L03A 1G6MA 2JQPA 2LA1A 1ERGA 1TGXA 2CCXA 2CDXA 3VTSA 1KFHA 2H7ZA 2MJ4A 2MUOA 1HOYA 1YWHA 4BDTB 2CRSA 1CXOA 1IK8A 1F94A 2OFSA 2H7ZB 3EBXA 1CDSA 3QB4B 1V6PA 1NXBA 2BHIA 2H8UA 2VLWA 1LSIA 1CDRA 1TXAA 2H64B 3KFDI 2H62C 1QM7A 1CCQA
chains in the Genus database with same CATH homology


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