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


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