2QC1A

Crystal structure of the extracellular domain of the nicotinic acetylcholine receptor 1 subunit bound to alpha-bungarotoxin at 1.9 a resolution
Total Genus 10
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
10
sequence length
74
structure length
74
Chain Sequence
IVCHTTATSPISAVTCPPGENLCYRKMWCDVFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG
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) }}
molecule tags Protein binding
molecule keywords Alpha-bungarotoxin
publication title Crystal structure of the extracellular domain of nAChR alpha1 bound to alpha-bungarotoxin at 1.94 A resolution.
pubmed doi rcsb
source organism Mus musculus
total genus 10
structure length 74
sequence length 74
ec nomenclature
pdb deposition date 2007-06-18

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 2qc1A00
1CXNA 1IDHA 1JE9A 2I9BE 2MFAA 1G6MA 5DO6A 1CDSA 1TXAA 2N99A 5EBXA 1NORA 3HH7A 1CTXA 1RGJA 2H5FA 3EBXA 1RL5A 1IDGA 2PJYC 2UWRA 3LAQU 1KTZB 1IJCA 4BDTB 5DU1A 2LA1A 1BTEA 4BIKB 1KBAA 5IMYC 1TGXA 1COEA 1V6PA 2QJAC 1LSIA 1KBTA 1JBDA 5DZ5A 1CVOA 2ABXA 1REWC 4ZQYA 2BHIA 1FRAA 1XT3A 1QKEA 2QJBC 3NH7A 4RUDA 1F94A 1NTNA 2OFSA 3ERAA 1CREA 2H62C 1LXHA 1IDLA 2MHYA 1QM7A 1NTXA 2GOOC 4AEAA 3KFDI 1CB9A 1ABTA 1TXBA 2CTXA 1HOYA 4UY2C 1KBSA 2QC1A 2QJ9C 1FFJA 1KC4A 1ERAA 2GOOB 3BT2U 1NYUA 2K3GA 2LCRA 2MUOA 3BT1U 1KU6B 1NYSA 1LX5B 2H7ZB 1W6BA 1HC9B 3QB4B 2PJYB 4XJJA 1CODA 1CHVS 1LJZA 2J8BA 3KFDE 3PLCA 4HQPF 1IKCA 4OM5A 1CRFA 4P7UA 1MR6A 1NXBA 2H8UA 3FEVA 1KS6A 1CCQA 1KXIA 2MJ4A 5IMTD 2CCXA 4IYEA 1CDTA 2JVEA 1B41B 1MAHF 2L5SA 1QKDA 1PLOA 1FASA 2HLQA 1ERGA 2CRSA 4FAOC 1VB0A 2CRTA 1ONJA 2FD6U 3NEQA 2MJYA 2VLWA 2NBTA 3VTSA 1HAAA 2ERAA 1KL8A 1IQ9A 1H0JA 2L03A 1JGKA 4FAOE 1FSCA 4QTIU 3U74U 1CXOA 1TFSA 2UX2A 4EY8B 1CDQA 1IK8A 4OM4A 2CDXA 1FSSB 2H64C 4DO8A 1I02A 1S4YA 2H62D 2HLRA 1NEAA 2MJ0A 4LFTA 1KFHA 2BTXA 2JQPA 2H7ZA 1HC9A 2MUPA 1L4WA 1ZADA 1YWHA 2H64B 1ES7B 3NDSA 1BXPA 2X8BB 3U73U 1LXGA 1IDIA 1DRSA 1UG4A 1FF4A 1F8UB 6EBXA 1M9ZA 3EVSC 1HAJA 1CDRA
chains in the Genus database with same CATH superfamily
1CXNA 1IDHA 1JE9A 2I9BE 2MFAA 1G6MA 5DO6A 1CDSA 1TXAA 2N99A 5EBXA 1NORA 3HH7A 1CTXA 1RGJA 2H5FA 3EBXA 1RL5A 1IDGA 2PJYC 2UWRA 3LAQU 1KTZB 1IJCA 4BDTB 5DU1A 2LA1A 1BTEA 4BIKB 1KBAA 5IMYC 1TGXA 1COEA 1V6PA 2QJAC 1LSIA 1KBTA 1JBDA 5DZ5A 1CVOA 2ABXA 1REWC 4ZQYA 2BHIA 1FRAA 1XT3A 1QKEA 2QJBC 3NH7A 4RUDA 1F94A 1NTNA 2OFSA 3ERAA 1CREA 2H62C 1LXHA 1IDLA 2MHYA 1QM7A 1NTXA 2GOOC 4AEAA 3KFDI 1CB9A 1ABTA 1TXBA 2CTXA 1HOYA 4UY2C 1KBSA 2QC1A 2QJ9C 1FFJA 1KC4A 1ERAA 2GOOB 4KSNA 3BT2U 1NYUA 2K3GA 2LCRA 2MUOA 3BT1U 1KU6B 1NYSA 1LX5B 2H7ZB 1W6BA 1HC9B 3QB4B 2PJYB 4XJJA 1CODA 1CHVS 1LJZA 2J8BA 3KFDE 3PLCA 4HQPF 1IKCA 4OM5A 1CRFA 4P7UA 1MR6A 1NXBA 2H8UA 3FEVA 1KS6A 1CCQA 1KXIA 2MJ4A 5IMTD 2CCXA 4IYEA 1CDTA 2JVEA 1B41B 1MAHF 2L5SA 1QKDA 1PLOA 1FASA 2HLQA 1ERGA 2CRSA 4FAOC 1VB0A 2CRTA 1ONJA 2FD6U 3NEQA 2MJYA 2VLWA 2NBTA 3VTSA 1HAAA 2ERAA 1KL8A 1IQ9A 1H0JA 2L03A 1JGKA 4FAOE 1FSCA 4QTIU 3U74U 1CXOA 1TFSA 2UX2A 4EY8B 1CDQA 1IK8A 4OM4A 2CDXA 1FSSB 2H64C 4DO8A 1I02A 1S4YA 2H62D 2HLRA 1NEAA 2MJ0A 4LFTA 1KFHA 2BTXA 2JQPA 2H7ZA 1HC9A 2MUPA 1L4WA 1ZADA 1YWHA 2H64B 1ES7B 3NDSA 1BXPA 2X8BB 3U73U 1LXGA 1IDIA 1DRSA 1UG4A 1FF4A 1F8UB 6EBXA 1M9ZA 3EVSC 1HAJA 1CDRA
chains in the Genus database with same CATH topology
1CXNA 1IDHA 1JE9A 2I9BE 2MFAA 1G6MA 5DO6A 1CDSA 1TXAA 2N99A 5EBXA 1NORA 3HH7A 1CTXA 1RGJA 2H5FA 3EBXA 1RL5A 1IDGA 2PJYC 2UWRA 3LAQU 1KTZB 1IJCA 4BDTB 5DU1A 2LA1A 1BTEA 4BIKB 1KBAA 5IMYC 1TGXA 1COEA 1V6PA 2QJAC 1LSIA 1KBTA 1JBDA 5DZ5A 1CVOA 2ABXA 1REWC 4ZQYA 2BHIA 1FRAA 1XT3A 1QKEA 2QJBC 3NH7A 4RUDA 1F94A 1NTNA 2OFSA 3ERAA 1CREA 2H62C 1LXHA 1IDLA 2MHYA 1QM7A 1NTXA 2GOOC 4AEAA 3KFDI 1CB9A 1ABTA 1TXBA 2CTXA 1HOYA 4UY2C 1KBSA 2QC1A 2QJ9C 1FFJA 1KC4A 1ERAA 2GOOB 4KSNA 3BT2U 1NYUA 2K3GA 2LCRA 2MUOA 3BT1U 1KU6B 1NYSA 1LX5B 2H7ZB 1W6BA 1HC9B 3QB4B 2PJYB 4XJJA 1CODA 1CHVS 1LJZA 2J8BA 3KFDE 3PLCA 4HQPF 1IKCA 4OM5A 1CRFA 4P7UA 1MR6A 1NXBA 2H8UA 3FEVA 1KS6A 1CCQA 1KXIA 2MJ4A 5IMTD 2CCXA 4IYEA 1CDTA 2JVEA 1B41B 1MAHF 2L5SA 1QKDA 1PLOA 1FASA 2HLQA 1ERGA 2CRSA 4FAOC 1VB0A 2CRTA 1ONJA 2FD6U 3NEQA 2MJYA 2VLWA 2NBTA 3VTSA 1HAAA 2ERAA 1KL8A 1IQ9A 1H0JA 2L03A 1JGKA 4FAOE 1FSCA 4QTIU 3U74U 1CXOA 1TFSA 2UX2A 4EY8B 1CDQA 1IK8A 4OM4A 2CDXA 1FSSB 2H64C 4DO8A 1I02A 1S4YA 2H62D 2HLRA 1NEAA 2MJ0A 4LFTA 1KFHA 2BTXA 2JQPA 2H7ZA 1HC9A 2MUPA 1L4WA 1ZADA 1YWHA 2H64B 1ES7B 3NDSA 1BXPA 2X8BB 3U73U 1LXGA 1IDIA 1DRSA 1UG4A 1FF4A 1F8UB 6EBXA 1M9ZA 3EVSC 1HAJA 1CDRA
chains in the Genus database with same CATH homology


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