4HQPF

Alpha7 nicotinic receptor chimera and its complex with alpha bungarotoxin
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
73
structure length
73
Chain Sequence
IVCHTTATSPISAVTCPPGENLCYRKMWCDVFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRP
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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 Structural principles for Alpha-neurotoxin binding to and selectivity among nicotinic receptors
rcsb
molecule keywords Alpha7 nicotinic receptor chimera
molecule tags Protein binding
source organism Homo sapiens, lymnaea stagnalis
total genus 8
structure length 73
sequence length 73
chains with identical sequence G, H, I, J
ec nomenclature
pdb deposition date 2012-10-25

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
F 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 4hqpF00
2ERAA 2CRTA 2CDXA 5IMYC 2H62C 1XT3A 1KXIA 3BT2U 1KBSA 1LJZA 1IQ9A 4EY8B 1HAJA 1NTXA 1W6BA 2H7ZA 4BIKB 1IDLA 1PLOA 3HH7A 1CTXA 1FSCA 1CDTA 2H62D 2ABXA 2LCRA 2L5SA 1RL5A 2J8BA 1NYSA 2I9BE 1TGXA 1IKCA 2MFAA 1RGJA 1JBDA 1F94A 2MJ0A 1IJCA 4XJJA 1CCQA 1CRFA 2PJYB 2LA1A 1H0JA 1QKEA 2HLRA 2UX2A 3U73U 2NBTA 2N99A 2QJBC 4BDTB 4FAOC 1KBTA 1LXHA 1NORA 2MHYA 1IK8A 4QTIU 3KFDE 1FASA 1DRSA 2QC1A 1REWC 3QB4B 2VLWA 3BT1U 3VTSA 3EVSC 3NDSA 5EBXA 3LAQU 2MJ4A 1FSSB 2H64C 1F8UB 1IDGA 1NYUA 4HQPF 2H64B 1KBAA 1CHVS 1M9ZA 5IMTD 2JVEA 2PJYC 1UG4A 2UWRA 2MUOA 4DO8A 4P7UA 2FD6U 1V6PA 1B41B 4UY2C 1FFJA 3EBXA 6EBXA 1KTZB 1CDQA 1TFSA 1ABTA 1IDIA 1NTNA 1NXBA 1QKDA 2CTXA 2MJYA 4ZQYA 1CB9A 1FRAA 4AEAA 1G6MA 1HOYA 1CXNA 2CCXA 3NH7A 1CXOA 1I02A 1LSIA 1CDRA 1MR6A 4LFTA 2H8UA 1S4YA 1ERAA 4IYEA 1KL8A 1JE9A 1KFHA 2X8BB 3NEQA 1JGKA 1CODA 2QJ9C 2JQPA 1BTEA 4RUDA 5DU1A 1KS6A 1YWHA 1HAAA 2L03A 1CVOA 1MAHF 2H5FA 1COEA 1TXBA 3ERAA 1QM7A 1LX5B 1CDSA 1KC4A 3PLCA 2BHIA 1HC9B 2BTXA 2K3GA 1ES7B 1ZADA 2HLQA 1NEAA 2GOOB 1LXGA 1CREA 2OFSA 4OM5A 2CRSA 3U74U 1IDHA 5DZ5A 1KU6B 2H7ZB 3FEVA 1HC9A 1L4WA 2MUPA 2GOOC 2QJAC 4OM4A 1VB0A 5DO6A 4FAOE 1BXPA 1ERGA 1TXAA 1ONJA 3KFDI 1FF4A
chains in the Genus database with same CATH superfamily
2ERAA 2CRTA 2CDXA 5IMYC 2H62C 1XT3A 1KXIA 3BT2U 1KBSA 1LJZA 1IQ9A 4EY8B 1HAJA 1NTXA 1W6BA 2H7ZA 4BIKB 1IDLA 1PLOA 3HH7A 1CTXA 1FSCA 1CDTA 2H62D 2ABXA 2LCRA 2L5SA 1RL5A 2J8BA 1NYSA 2I9BE 1TGXA 1IKCA 2MFAA 1RGJA 1JBDA 1F94A 2MJ0A 1IJCA 4XJJA 1CCQA 1CRFA 2PJYB 2LA1A 1H0JA 1QKEA 2HLRA 2UX2A 3U73U 2NBTA 2N99A 2QJBC 4BDTB 4FAOC 1KBTA 1LXHA 1NORA 2MHYA 1IK8A 4QTIU 3KFDE 1FASA 1DRSA 2QC1A 1REWC 3QB4B 2VLWA 3BT1U 3VTSA 3EVSC 3NDSA 5EBXA 3LAQU 2MJ4A 1FSSB 2H64C 1F8UB 1IDGA 1NYUA 4HQPF 2H64B 1KBAA 1CHVS 1M9ZA 5IMTD 2JVEA 2PJYC 1UG4A 2UWRA 2MUOA 4DO8A 4P7UA 2FD6U 1V6PA 1B41B 4UY2C 1FFJA 3EBXA 6EBXA 1KTZB 1CDQA 1TFSA 1ABTA 1IDIA 1NTNA 1NXBA 1QKDA 2CTXA 2MJYA 4ZQYA 1CB9A 1FRAA 4AEAA 1G6MA 1HOYA 1CXNA 2CCXA 3NH7A 1CXOA 1I02A 1LSIA 1CDRA 1MR6A 4LFTA 2H8UA 1S4YA 1ERAA 4IYEA 1KL8A 1JE9A 1KFHA 2X8BB 3NEQA 1JGKA 1CODA 2QJ9C 2JQPA 1BTEA 4RUDA 5DU1A 1KS6A 1YWHA 1HAAA 2L03A 1CVOA 1MAHF 2H5FA 1COEA 1TXBA 3ERAA 1QM7A 1LX5B 1CDSA 4KSNA 1KC4A 3PLCA 2BHIA 1HC9B 2BTXA 2K3GA 1ES7B 1ZADA 2HLQA 1NEAA 2GOOB 1LXGA 1CREA 2OFSA 4OM5A 2CRSA 3U74U 1IDHA 5DZ5A 1KU6B 2H7ZB 3FEVA 1HC9A 1L4WA 2MUPA 2GOOC 2QJAC 4OM4A 1VB0A 5DO6A 4FAOE 1BXPA 1ERGA 1TXAA 1ONJA 3KFDI 1FF4A
chains in the Genus database with same CATH topology
2ERAA 2CRTA 2CDXA 5IMYC 2H62C 1XT3A 1KXIA 3BT2U 1KBSA 1LJZA 1IQ9A 4EY8B 1HAJA 1NTXA 1W6BA 2H7ZA 4BIKB 1IDLA 1PLOA 3HH7A 1CTXA 1FSCA 1CDTA 2H62D 2ABXA 2LCRA 2L5SA 1RL5A 2J8BA 1NYSA 2I9BE 1TGXA 1IKCA 2MFAA 1RGJA 1JBDA 1F94A 2MJ0A 1IJCA 4XJJA 1CCQA 1CRFA 2PJYB 2LA1A 1H0JA 1QKEA 2HLRA 2UX2A 3U73U 2NBTA 2N99A 2QJBC 4BDTB 4FAOC 1KBTA 1LXHA 1NORA 2MHYA 1IK8A 4QTIU 3KFDE 1FASA 1DRSA 2QC1A 1REWC 3QB4B 2VLWA 3BT1U 3VTSA 3EVSC 3NDSA 5EBXA 3LAQU 2MJ4A 1FSSB 2H64C 1F8UB 1IDGA 1NYUA 4HQPF 2H64B 1KBAA 1CHVS 1M9ZA 5IMTD 2JVEA 2PJYC 1UG4A 2UWRA 2MUOA 4DO8A 4P7UA 2FD6U 1V6PA 1B41B 4UY2C 1FFJA 3EBXA 6EBXA 1KTZB 1CDQA 1TFSA 1ABTA 1IDIA 1NTNA 1NXBA 1QKDA 2CTXA 2MJYA 4ZQYA 1CB9A 1FRAA 4AEAA 1G6MA 1HOYA 1CXNA 2CCXA 3NH7A 1CXOA 1I02A 1LSIA 1CDRA 1MR6A 4LFTA 2H8UA 1S4YA 1ERAA 4IYEA 1KL8A 1JE9A 1KFHA 2X8BB 3NEQA 1JGKA 1CODA 2QJ9C 2JQPA 1BTEA 4RUDA 5DU1A 1KS6A 1YWHA 1HAAA 2L03A 1CVOA 1MAHF 2H5FA 1COEA 1TXBA 3ERAA 1QM7A 1LX5B 1CDSA 4KSNA 1KC4A 3PLCA 2BHIA 1HC9B 2BTXA 2K3GA 1ES7B 1ZADA 2HLQA 1NEAA 2GOOB 1LXGA 1CREA 2OFSA 4OM5A 2CRSA 3U74U 1IDHA 5DZ5A 1KU6B 2H7ZB 3FEVA 1HC9A 1L4WA 2MUPA 2GOOC 2QJAC 4OM4A 1VB0A 5DO6A 4FAOE 1BXPA 1ERGA 1TXAA 1ONJA 3KFDI 1FF4A
chains in the Genus database with same CATH homology


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