4UY2C

Crystal structure of the complex of the extracellular domain of human alpha9 nachr with alpha-bungarotoxin.
Total Genus 7
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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
7
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 Crystal Structures of Free and Antagonist-Bound States of Human Alpha9 Nicotinic Receptor Extracellular Domain
pubmed doi rcsb
molecule keywords NEURONAL ACETYLCHOLINE RECEPTOR SUBUNIT ALPHA-9
molecule tags Toxin-binding protein/toxin
source organism Homo sapiens
total genus 7
structure length 73
sequence length 73
chains with identical sequence D
ec nomenclature
pdb deposition date 2014-08-28

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
C 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 4uy2C00
1KXIA 2L03A 2QJBC 3U74U 2OFSA 1IDHA 2JVEA 2MJ4A 1IDGA 2VLWA 1CTXA 1NTNA 1QM7A 2H7ZB 4UY2C 5DZ5A 1CRFA 1YWHA 1LXGA 2MJYA 1CVOA 1JE9A 1IK8A 1FASA 1LXHA 1TGXA 1JGKA 2H62C 1BTEA 2UWRA 2MUOA 4ZQYA 2GOOC 3U73U 1CCQA 4EY8B 4BDTB 1ZADA 3EBXA 1CB9A 1CODA 1NEAA 4RUDA 1KFHA 5IMTD 1COEA 2H8UA 4IYEA 2N99A 2GOOB 1F94A 1CDRA 1NYSA 2BTXA 2HLRA 1IQ9A 1S4YA 1ERGA 1ERAA 1HAAA 1KL8A 3BT1U 2FD6U 2CTXA 2H62D 1LSIA 1M9ZA 1HAJA 1KS6A 4HQPF 1TXAA 4FAOC 2H7ZA 2MJ0A 1ONJA 4DO8A 1L4WA 1IJCA 2ABXA 2CCXA 1I02A 1KC4A 1CHVS 1NYUA 2L5SA 3KFDE 1IDIA 1HOYA 3HH7A 2J8BA 1FFJA 1DRSA 1REWC 1NTXA 1MR6A 1QKEA 2QJAC 1TXBA 1NXBA 4P7UA 1FSSB 2QJ9C 1QKDA 1KU6B 2MHYA 1H0JA 1ABTA 4BIKB 3EVSC 1W6BA 2ERAA 5DO6A 2CRTA 1KTZB 1CDTA 2HLQA 3QB4B 2JQPA 1KBTA 2BHIA 1HC9B 5EBXA 4XJJA 1RGJA 1F8UB 1ES7B 3KFDI 4FAOE 1JBDA 2X8BB 1CREA 1XT3A 1HC9A 6EBXA 1CDQA 1B41B 1KBSA 1FF4A 2LA1A 1IDLA 3NDSA 3VTSA 1CXNA 3ERAA 5IMYC 4OM4A 2H5FA 4OM5A 3NH7A 2MFAA 2H64C 2LCRA 2PJYC 1LX5B 4LFTA 1CXOA 2H64B 3PLCA 1FSCA 1FRAA 2PJYB 1G6MA 5DU1A 1TFSA 1MAHF 1BXPA 2QC1A 2NBTA 3FEVA 1RL5A 2CDXA 3LAQU 1V6PA 1VB0A 1UG4A 2K3GA 1NORA 1KBAA 3BT2U 1PLOA 2I9BE 1LJZA 2MUPA 1CDSA 4QTIU 3NEQA 4AEAA 1IKCA 2UX2A 2CRSA
chains in the Genus database with same CATH superfamily
1KXIA 2L03A 2QJBC 3U74U 2OFSA 1IDHA 2JVEA 2MJ4A 1IDGA 2VLWA 1CTXA 1NTNA 1QM7A 2H7ZB 4UY2C 5DZ5A 1CRFA 1YWHA 1LXGA 2MJYA 1CVOA 1JE9A 1IK8A 1FASA 1LXHA 1TGXA 1JGKA 2H62C 1BTEA 2UWRA 2MUOA 4ZQYA 2GOOC 3U73U 1CCQA 4EY8B 4BDTB 1ZADA 3EBXA 1CB9A 1CODA 1NEAA 4RUDA 1KFHA 5IMTD 1COEA 2H8UA 4IYEA 2N99A 2GOOB 1F94A 1CDRA 1NYSA 2BTXA 2HLRA 1IQ9A 1S4YA 1ERGA 1ERAA 1HAAA 1KL8A 3BT1U 4KSNA 2FD6U 2CTXA 2H62D 1LSIA 1M9ZA 1HAJA 1KS6A 4HQPF 1TXAA 4FAOC 2H7ZA 2MJ0A 1ONJA 4DO8A 1L4WA 1IJCA 2ABXA 2CCXA 1I02A 1KC4A 1CHVS 1NYUA 2L5SA 3KFDE 1IDIA 1HOYA 3HH7A 2J8BA 1FFJA 1DRSA 1REWC 1NTXA 1MR6A 1QKEA 2QJAC 1TXBA 1NXBA 4P7UA 1FSSB 2QJ9C 1QKDA 1KU6B 2MHYA 1H0JA 1ABTA 4BIKB 3EVSC 1W6BA 2ERAA 5DO6A 2CRTA 1KTZB 1CDTA 2HLQA 3QB4B 2JQPA 1KBTA 2BHIA 1HC9B 5EBXA 4XJJA 1RGJA 1F8UB 1ES7B 3KFDI 4FAOE 1JBDA 2X8BB 1CREA 1XT3A 1HC9A 6EBXA 1CDQA 1B41B 1KBSA 1FF4A 2LA1A 1IDLA 3NDSA 3VTSA 1CXNA 3ERAA 5IMYC 4OM4A 2H5FA 4OM5A 3NH7A 2MFAA 2H64C 2LCRA 2PJYC 1LX5B 4LFTA 1CXOA 2H64B 3PLCA 1FSCA 1FRAA 2PJYB 1G6MA 5DU1A 1TFSA 1MAHF 1BXPA 2QC1A 2NBTA 3FEVA 1RL5A 2CDXA 3LAQU 1V6PA 1VB0A 1UG4A 2K3GA 1NORA 1KBAA 3BT2U 1PLOA 2I9BE 1LJZA 2MUPA 1CDSA 4QTIU 3NEQA 4AEAA 1IKCA 2UX2A 2CRSA
chains in the Genus database with same CATH topology
1KXIA 2L03A 2QJBC 3U74U 2OFSA 1IDHA 2JVEA 2MJ4A 1IDGA 2VLWA 1CTXA 1NTNA 1QM7A 2H7ZB 4UY2C 5DZ5A 1CRFA 1YWHA 1LXGA 2MJYA 1CVOA 1JE9A 1IK8A 1FASA 1LXHA 1TGXA 1JGKA 2H62C 1BTEA 2UWRA 2MUOA 4ZQYA 2GOOC 3U73U 1CCQA 4EY8B 4BDTB 1ZADA 3EBXA 1CB9A 1CODA 1NEAA 4RUDA 1KFHA 5IMTD 1COEA 2H8UA 4IYEA 2N99A 2GOOB 1F94A 1CDRA 1NYSA 2BTXA 2HLRA 1IQ9A 1S4YA 1ERGA 1ERAA 1HAAA 1KL8A 3BT1U 4KSNA 2FD6U 2CTXA 2H62D 1LSIA 1M9ZA 1HAJA 1KS6A 4HQPF 1TXAA 4FAOC 2H7ZA 2MJ0A 1ONJA 4DO8A 1L4WA 1IJCA 2ABXA 2CCXA 1I02A 1KC4A 1CHVS 1NYUA 2L5SA 3KFDE 1IDIA 1HOYA 3HH7A 2J8BA 1FFJA 1DRSA 1REWC 1NTXA 1MR6A 1QKEA 2QJAC 1TXBA 1NXBA 4P7UA 1FSSB 2QJ9C 1QKDA 1KU6B 2MHYA 1H0JA 1ABTA 4BIKB 3EVSC 1W6BA 2ERAA 5DO6A 2CRTA 1KTZB 1CDTA 2HLQA 3QB4B 2JQPA 1KBTA 2BHIA 1HC9B 5EBXA 4XJJA 1RGJA 1F8UB 1ES7B 3KFDI 4FAOE 1JBDA 2X8BB 1CREA 1XT3A 1HC9A 6EBXA 1CDQA 1B41B 1KBSA 1FF4A 2LA1A 1IDLA 3NDSA 3VTSA 1CXNA 3ERAA 5IMYC 4OM4A 2H5FA 4OM5A 3NH7A 2MFAA 2H64C 2LCRA 2PJYC 1LX5B 4LFTA 1CXOA 2H64B 3PLCA 1FSCA 1FRAA 2PJYB 1G6MA 5DU1A 1TFSA 1MAHF 1BXPA 2QC1A 2NBTA 3FEVA 1RL5A 2CDXA 3LAQU 1V6PA 1VB0A 1UG4A 2K3GA 1NORA 1KBAA 3BT2U 1PLOA 2I9BE 1LJZA 2MUPA 1CDSA 4QTIU 3NEQA 4AEAA 1IKCA 2UX2A 2CRSA
chains in the Genus database with same CATH homology


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