1FRAA

Tertiary structure of erabutoxin b in aqueous solution elucidated by two-dimensional nuclear magnetic resonance
Total Genus 8
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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
8
sequence length
62
structure length
62
Chain Sequence
RICFNHQSSQPQTTKTCSPGESSCYHKQWSDFRGTIIERGCGCPTVKPGIKLSCCESEVCNN
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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
source organism Laticauda semifasciata
publication title Tertiary structure of erabutoxin b in aqueous solution as elucidated by two-dimensional nuclear magnetic resonance.
pubmed doi rcsb
molecule keywords ERABUTOXIN B
total genus 8
structure length 62
sequence length 62
ec nomenclature
pdb deposition date 1994-03-28

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 1fraA00
1I02A 1M9ZA 2CTXA 1FSCA 2H62C 1CXNA 5IMTD 2UWRA 1REWC 2GOOC 1IQ9A 2QC1A 3U73U 2GOOB 3KFDE 1IKCA 1TFSA 4EY8B 3EBXA 1HC9A 1YWHA 1IDIA 2QJAC 1JE9A 2HLRA 1COEA 1ERGA 2MJYA 1CHVS 1BXPA 1FASA 1W6BA 2MHYA 1KS6A 1PLOA 4AEAA 3HH7A 1RL5A 3EVSC 1CREA 2QJBC 3KFDI 1KL8A 1NORA 2K3GA 1ES7B 2UX2A 1QKDA 1CDRA 1NXBA 3BT2U 1CDSA 1FSSB 2LA1A 1CDQA 1CDTA 4OM4A 4BDTB 1ABTA 2H7ZB 1HAJA 4P7UA 1BTEA 1V6PA 2H5FA 1ZADA 5DZ5A 3ERAA 2VLWA 4UY2C 1LXGA 1JBDA 1QKEA 3QB4B 1TXBA 1LX5B 2MFAA 1NEAA 5IMYC 1RGJA 2JQPA 1ONJA 2MJ4A 1NTXA 1IDGA 2I9BE 4LFTA 1CODA 4RUDA 5EBXA 4IYEA 1IDHA 1L4WA 1CCQA 1JGKA 2LCRA 2CRTA 3LAQU 1CXOA 1FF4A 3U74U 3FEVA 1LSIA 1IK8A 2H62D 2L5SA 4QTIU 2N99A 1KU6B 1XT3A 2OFSA 4HQPF 1F94A 2BTXA 4DO8A 1QM7A 1LJZA 2CRSA 1TGXA 1IJCA 1UG4A 3NH7A 2QJ9C 1TXAA 2L03A 1G6MA 1IDLA 1KTZB 1FRAA 1H0JA 2ABXA 1FFJA 1B41B 1CRFA 1VB0A 1KC4A 4OM5A 4XJJA 1F8UB 1HC9B 1LXHA 2PJYB 2MUPA 3NEQA 2FD6U 1KBTA 1DRSA 5DU1A 2H7ZA 2NBTA 1CB9A 2X8BB 1HOYA 4FAOC 1KBAA 2BHIA 4FAOE 2H64C 3NDSA 1S4YA 2H64B 2J8BA 2MJ0A 1ERAA 2CCXA 2HLQA 3BT1U 1KFHA 1CVOA 3PLCA 1CTXA 2JVEA 1MR6A 6EBXA 1HAAA 1NYSA 1NYUA 2MUOA 1KBSA 1MAHF 2H8UA 5DO6A 1NTNA 2PJYC 3VTSA 4ZQYA 2CDXA 4BIKB 1KXIA 2ERAA
chains in the Genus database with same CATH superfamily
1I02A 1M9ZA 2CTXA 1FSCA 2H62C 1CXNA 5IMTD 2UWRA 1REWC 2GOOC 1IQ9A 2QC1A 3U73U 2GOOB 3KFDE 1IKCA 1TFSA 4EY8B 3EBXA 1HC9A 1YWHA 1IDIA 2QJAC 1JE9A 2HLRA 1COEA 1ERGA 2MJYA 1CHVS 4KSNA 1BXPA 1FASA 1W6BA 2MHYA 1KS6A 1PLOA 4AEAA 3HH7A 1RL5A 3EVSC 1CREA 2QJBC 3KFDI 1KL8A 1NORA 2K3GA 1ES7B 2UX2A 1QKDA 1CDRA 1NXBA 3BT2U 1CDSA 1FSSB 2LA1A 1CDQA 1CDTA 4OM4A 4BDTB 1ABTA 2H7ZB 1HAJA 4P7UA 1BTEA 1V6PA 2H5FA 1ZADA 5DZ5A 3ERAA 2VLWA 4UY2C 1LXGA 1JBDA 1QKEA 3QB4B 1TXBA 1LX5B 2MFAA 1NEAA 5IMYC 1RGJA 2JQPA 1ONJA 2MJ4A 1NTXA 1IDGA 2I9BE 4LFTA 1CODA 4RUDA 5EBXA 4IYEA 1IDHA 1L4WA 1CCQA 1JGKA 2LCRA 2CRTA 3LAQU 1CXOA 1FF4A 3U74U 3FEVA 1LSIA 1IK8A 2H62D 2L5SA 4QTIU 2N99A 1KU6B 1XT3A 2OFSA 4HQPF 1F94A 2BTXA 4DO8A 1QM7A 1LJZA 2CRSA 1TGXA 1IJCA 1UG4A 3NH7A 2QJ9C 1TXAA 2L03A 1G6MA 1IDLA 1KTZB 1FRAA 1H0JA 2ABXA 1FFJA 1B41B 1CRFA 1VB0A 1KC4A 4OM5A 4XJJA 1F8UB 1HC9B 1LXHA 2PJYB 2MUPA 3NEQA 2FD6U 1KBTA 1DRSA 5DU1A 2H7ZA 2NBTA 1CB9A 2X8BB 1HOYA 4FAOC 1KBAA 2BHIA 4FAOE 2H64C 3NDSA 1S4YA 2H64B 2J8BA 2MJ0A 1ERAA 2CCXA 2HLQA 3BT1U 1KFHA 1CVOA 3PLCA 1CTXA 2JVEA 1MR6A 6EBXA 1HAAA 1NYSA 1NYUA 2MUOA 1KBSA 1MAHF 2H8UA 5DO6A 1NTNA 2PJYC 3VTSA 4ZQYA 2CDXA 4BIKB 1KXIA 2ERAA
chains in the Genus database with same CATH topology
1I02A 1M9ZA 2CTXA 1FSCA 2H62C 1CXNA 5IMTD 2UWRA 1REWC 2GOOC 1IQ9A 2QC1A 3U73U 2GOOB 3KFDE 1IKCA 1TFSA 4EY8B 3EBXA 1HC9A 1YWHA 1IDIA 2QJAC 1JE9A 2HLRA 1COEA 1ERGA 2MJYA 1CHVS 4KSNA 1BXPA 1FASA 1W6BA 2MHYA 1KS6A 1PLOA 4AEAA 3HH7A 1RL5A 3EVSC 1CREA 2QJBC 3KFDI 1KL8A 1NORA 2K3GA 1ES7B 2UX2A 1QKDA 1CDRA 1NXBA 3BT2U 1CDSA 1FSSB 2LA1A 1CDQA 1CDTA 4OM4A 4BDTB 1ABTA 2H7ZB 1HAJA 4P7UA 1BTEA 1V6PA 2H5FA 1ZADA 5DZ5A 3ERAA 2VLWA 4UY2C 1LXGA 1JBDA 1QKEA 3QB4B 1TXBA 1LX5B 2MFAA 1NEAA 5IMYC 1RGJA 2JQPA 1ONJA 2MJ4A 1NTXA 1IDGA 2I9BE 4LFTA 1CODA 4RUDA 5EBXA 4IYEA 1IDHA 1L4WA 1CCQA 1JGKA 2LCRA 2CRTA 3LAQU 1CXOA 1FF4A 3U74U 3FEVA 1LSIA 1IK8A 2H62D 2L5SA 4QTIU 2N99A 1KU6B 1XT3A 2OFSA 4HQPF 1F94A 2BTXA 4DO8A 1QM7A 1LJZA 2CRSA 1TGXA 1IJCA 1UG4A 3NH7A 2QJ9C 1TXAA 2L03A 1G6MA 1IDLA 1KTZB 1FRAA 1H0JA 2ABXA 1FFJA 1B41B 1CRFA 1VB0A 1KC4A 4OM5A 4XJJA 1F8UB 1HC9B 1LXHA 2PJYB 2MUPA 3NEQA 2FD6U 1KBTA 1DRSA 5DU1A 2H7ZA 2NBTA 1CB9A 2X8BB 1HOYA 4FAOC 1KBAA 2BHIA 4FAOE 2H64C 3NDSA 1S4YA 2H64B 2J8BA 2MJ0A 1ERAA 2CCXA 2HLQA 3BT1U 1KFHA 1CVOA 3PLCA 1CTXA 2JVEA 1MR6A 6EBXA 1HAAA 1NYSA 1NYUA 2MUOA 1KBSA 1MAHF 2H8UA 5DO6A 1NTNA 2PJYC 3VTSA 4ZQYA 2CDXA 4BIKB 1KXIA 2ERAA
chains in the Genus database with same CATH homology


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