1TFSA

Nmr and restrained molecular dynamics study of the three-dimensional solution structure of toxin fs2, a specific blocker of the l-type calcium channel, isolated from black mamba venom
Total Genus 16

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
16
sequence length
60
structure length
60
Chain Sequence
RICYSHKASLPRATKTCVENTCYKMFIRTHREYISERGCGCPTAMWPYQTECCKGDRCNK
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
EMPTYTIV4 (55-58)S1 (2-4)S2 (14-16)O1 (3-22)S4 (34-39)TVIII1 (6-9)TIV1 (8-11)TIV3 (30-33)S5 (48-54)O3 (41-52)S3 (21-27)TI1 (27-30)TIV2 (28-31)TVIa1 (45-48)Updating...
connected with : NaN
publication title NMR and restrained molecular dynamics study of the three-dimensional solution structure of toxin FS2, a specific blocker of the L-type calcium channel, isolated from black mamba venom.
pubmed doi rcsb
molecule keywords TOXIN FS2
molecule tags Toxin
source organism Dendroaspis polylepis polylepis
total genus 16
structure length 60
sequence length 60
ec nomenclature
pdb deposition date 1995-01-26
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.10.60.10 Mainly Beta Ribbon CD59 CD59 1tfsA00
2I9BE 1KS6A 1KU6B 1QM7A 2CCXA 1HAAA 1CXOA 1V6PA 2PJYB 1RGJA 2K3GA 2H64B 2N99A 1JGKA 1UG4A 1B41B 4QTIU 1H0JA 2UX2A 2MUPA 2CRSA 1CODA 1LXHA 1KXIA 2ABXA 3FEVA 4HQPF 1NEAA 2MJ4A 4UY2C 1FSCA 2CDXA 2H62D 1IK8A 2H64C 1HC9B 1F94A 4BDTB 2CRTA 2JVEA 1NYSA 2OFSA 1CHVS 4OM5A 3NDSA 1CVOA 1XT3A 1LX5B 1ABTA 1CDRA 1LJZA 1CXNA 4BIKB 2X8BB 6EBXA 4LFTA 1F8UB 1LXGA 1IQ9A 1JBDA 2QJBC 1JE9A 1HC9A 2NBTA 1CREA 1ERAA 4IYEA 1CRFA 1IKCA 1REWC 1CB9A 3BT2U 1COEA 1NXBA 5DU1A 2FD6U 2MFAA 2QJ9C 1W6BA 1ZADA 1FSSB 1PLOA 2QC1A 1HAJA 2J8BA 1KC4A 3NH7A 2PJYC 1IDIA 1KBAA 2UWRA 1QKDA 2ERAA 3ERAA 1KBSA 5DZ5A 3PLCA 1TXAA 2VLWA 3U74U 3EBXA 1IDLA 2MJYA 1TGXA 3QB4B 1NTNA 2QJAC 1NTXA 3KFDE 1L4WA 2GOOB 1FF4A 1NORA 4OM4A 4DO8A 3BT1U 2H5FA 1KBTA 1KTZB 1S4YA 5IMTD 1BTEA 1CTXA 2GOOC 2MHYA 1FASA 1MAHF 2H8UA 2CTXA 1CCQA 4EY8B 5IMYC 1BXPA 4XJJA 1TXBA 2LCRA 4ZQYA 1MR6A 3VTSA 1I02A 2H7ZB 2H62C 1YWHA 1VB0A 3NEQA 2L5SA 2BHIA 5EBXA 1G6MA 1M9ZA 1ERGA 2L03A 3U73U 1LSIA 2MUOA 1FRAA 1IDHA 2HLQA 2JQPA 1QKEA 3LAQU 5DO6A 1RL5A 1ES7B 3HH7A 4RUDA 2BTXA 2LA1A 1DRSA 2H7ZA 1KL8A 4AEAA 1CDQA 1FFJA 3KFDI 1ONJA 1TFSA 1KFHA 1NYUA 1CDSA 3EVSC 4P7UA 4FAOC 1HOYA 2HLRA 4FAOE 1IJCA 2MJ0A 1CDTA 1IDGA
chains in the Genus database with same CATH superfamily
2I9BE 1KS6A 1KU6B 1QM7A 2CCXA 1HAAA 1CXOA 1V6PA 2PJYB 1RGJA 2K3GA 2H64B 2N99A 1JGKA 1UG4A 1B41B 4QTIU 1H0JA 2UX2A 2MUPA 2CRSA 1CODA 1LXHA 1KXIA 2ABXA 3FEVA 4HQPF 1NEAA 2MJ4A 4UY2C 1FSCA 2CDXA 2H62D 1IK8A 2H64C 1HC9B 1F94A 4BDTB 2CRTA 2JVEA 1NYSA 2OFSA 1CHVS 4OM5A 3NDSA 1CVOA 1XT3A 1LX5B 1ABTA 1CDRA 1LJZA 1CXNA 4BIKB 2X8BB 6EBXA 4LFTA 1F8UB 1LXGA 1IQ9A 1JBDA 2QJBC 1JE9A 1HC9A 2NBTA 1CREA 1ERAA 4IYEA 1CRFA 1IKCA 1REWC 1CB9A 3BT2U 1COEA 1NXBA 5DU1A 2FD6U 2MFAA 2QJ9C 1W6BA 1ZADA 1FSSB 1PLOA 2QC1A 1HAJA 2J8BA 1KC4A 4KSNA 3NH7A 2PJYC 1IDIA 1KBAA 2UWRA 1QKDA 2ERAA 3ERAA 1KBSA 5DZ5A 3PLCA 1TXAA 2VLWA 3U74U 3EBXA 1IDLA 2MJYA 1TGXA 3QB4B 1NTNA 2QJAC 1NTXA 3KFDE 1L4WA 2GOOB 1FF4A 1NORA 4OM4A 4DO8A 3BT1U 2H5FA 1KBTA 1KTZB 1S4YA 5IMTD 1BTEA 1CTXA 2GOOC 2MHYA 1FASA 1MAHF 2H8UA 2CTXA 1CCQA 4EY8B 5IMYC 1BXPA 4XJJA 1TXBA 2LCRA 4ZQYA 1MR6A 3VTSA 1I02A 2H7ZB 2H62C 1YWHA 1VB0A 3NEQA 2L5SA 2BHIA 5EBXA 1G6MA 1M9ZA 1ERGA 2L03A 3U73U 1LSIA 2MUOA 1FRAA 1IDHA 2HLQA 2JQPA 1QKEA 3LAQU 5DO6A 1RL5A 1ES7B 3HH7A 4RUDA 2BTXA 2LA1A 1DRSA 2H7ZA 1KL8A 4AEAA 1CDQA 1FFJA 3KFDI 1ONJA 1TFSA 1KFHA 1NYUA 1CDSA 3EVSC 4P7UA 4FAOC 1HOYA 2HLRA 4FAOE 1IJCA 2MJ0A 1CDTA 1IDGA
chains in the Genus database with same CATH topology
2I9BE 1KS6A 1KU6B 1QM7A 2CCXA 1HAAA 1CXOA 1V6PA 2PJYB 1RGJA 2K3GA 2H64B 2N99A 1JGKA 1UG4A 1B41B 4QTIU 1H0JA 2UX2A 2MUPA 2CRSA 1CODA 1LXHA 1KXIA 2ABXA 3FEVA 4HQPF 1NEAA 2MJ4A 4UY2C 1FSCA 2CDXA 2H62D 1IK8A 2H64C 1HC9B 1F94A 4BDTB 2CRTA 2JVEA 1NYSA 2OFSA 1CHVS 4OM5A 3NDSA 1CVOA 1XT3A 1LX5B 1ABTA 1CDRA 1LJZA 1CXNA 4BIKB 2X8BB 6EBXA 4LFTA 1F8UB 1LXGA 1IQ9A 1JBDA 2QJBC 1JE9A 1HC9A 2NBTA 1CREA 1ERAA 4IYEA 1CRFA 1IKCA 1REWC 1CB9A 3BT2U 1COEA 1NXBA 5DU1A 2FD6U 2MFAA 2QJ9C 1W6BA 1ZADA 1FSSB 1PLOA 2QC1A 1HAJA 2J8BA 1KC4A 4KSNA 3NH7A 2PJYC 1IDIA 1KBAA 2UWRA 1QKDA 2ERAA 3ERAA 1KBSA 5DZ5A 3PLCA 1TXAA 2VLWA 3U74U 3EBXA 1IDLA 2MJYA 1TGXA 3QB4B 1NTNA 2QJAC 1NTXA 3KFDE 1L4WA 2GOOB 1FF4A 1NORA 4OM4A 4DO8A 3BT1U 2H5FA 1KBTA 1KTZB 1S4YA 5IMTD 1BTEA 1CTXA 2GOOC 2MHYA 1FASA 1MAHF 2H8UA 2CTXA 1CCQA 4EY8B 5IMYC 1BXPA 4XJJA 1TXBA 2LCRA 4ZQYA 1MR6A 3VTSA 1I02A 2H7ZB 2H62C 1YWHA 1VB0A 3NEQA 2L5SA 2BHIA 5EBXA 1G6MA 1M9ZA 1ERGA 2L03A 3U73U 1LSIA 2MUOA 1FRAA 1IDHA 2HLQA 2JQPA 1QKEA 3LAQU 5DO6A 1RL5A 1ES7B 3HH7A 4RUDA 2BTXA 2LA1A 1DRSA 2H7ZA 1KL8A 4AEAA 1CDQA 1FFJA 3KFDI 1ONJA 1TFSA 1KFHA 1NYUA 1CDSA 3EVSC 4P7UA 4FAOC 1HOYA 2HLRA 4FAOE 1IJCA 2MJ0A 1CDTA 1IDGA
chains in the Genus database with same CATH homology


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