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


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