2CTXA

The refined crystal structure of alpha-cobratoxin from naja naja siamensis at 2.4-angstroms resolution
Total Genus 11
Loading diagram...

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
11
sequence length
71
structure length
71
Chain Sequence
IRCFITPDITSKDCPNGHVCYTKTWCDAFCSIRGKRVDLGCAATCPTVKTGVDIQCCSTDNCNPFPTRKRP
Loading diagram...

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
{{ tooltip.sname }} connected with {{ tooltip.tname }} : {{qFormat(tooltip.svalue) }}
publication title The refined crystal structure of alpha-cobratoxin from Naja naja siamensis at 2.4-A resolution.
pubmed rcsb
molecule keywords ALPHA-COBRATOXIN
molecule tags Neurotoxin
source organism Naja naja
total genus 11
structure length 71
sequence length 71
ec nomenclature
pdb deposition date 1991-09-24

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


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

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...