4HQPA

Alpha7 nicotinic receptor chimera and its complex with alpha bungarotoxin
Total Genus 41
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
41
sequence length
202
structure length
202
Chain Sequence
QRKLYKELVKNYNPDVIPTQRDRPVTVYFSLSLLQIMDVDEKNQVVDVVFWLQMSWTDHYLQWNVSEYPGVKQVSVPISSLWVPDLAAYNAISKPEVLTPQLALVNSSGHVQYLPSIRQRFSCDVSGVDTESGATCKLKFGSWTHHSRELDLQMQEADISGYIPYSRFELVGVTQKRSERFYECCKEPYPDVTFTVTFRKKG
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) }}
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 41
structure length 202
sequence length 202
chains with identical sequence B, C, D, E
ec nomenclature
pdb deposition date 2012-10-25
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.70.170.10 Mainly Beta Distorted Sandwich Acetylcholine Binding Protein; Chain: A, Neurotransmitter-gated ion-channel ligand-binding domain 4hqpA00
3WIPA 2YKSA 3U8LA 3P50A 3SQ6A 4HFDA 4COFA 4HQPA 3WTMA 2XYSA 2Y54A 2YMDA 4ZJSA 2C9TA 4HFIA 3RI5A 4X5TA 2XNUA 4ZRUA 3TLUA 5AFMB 5HEOA 2UZ6A 5HCMA 4B5DA 2XZ5A 2BR7A 2Y56A 3TLTA 3P4WA 2WZYA 3WTLA 4QH5A 4PIRA 3TLVA 4AFHA 4EZ1A 2XNTA 2XQ8A 4LMKA 4ILAA 3U8NA 5L4EA 3UUBA 3TLWA 2YN6A 3RHWA 3EI0A 4IREA 2BG9B 3WTNA 2X00D 2YOEA 4TNVA 3UU5A 3RQUA 2BYSA 4TNWA 2Y7YA 3LSVA 4ALXA 5J5HA 4HFEA 2XQ3A 5J5FA 4QH4A 4UM3S 3UU4A 2X00A 4DBMA 3ZDGA 2PGZA 4ZK1A 5AFMA 3C79A 5KZUA 3JAEA 3EHZA 3WTIA 5FJVA 2BJ0A 2XNVA 2XQ7A 2WN9A 3PMZA 4XK9A 4AFTA 2QC1B 2BYQA 5KE4A 3UU8A 5HCJA 3JAFA 5LG3A 3WTOA 5BRXA 4ZR6A 2ZJUA 4XHEA 2BR8A 2XQ4A 5SYOA 2BG9A 4A98A 5HEUA 4UM3A 4TWDA 3WTKA 3PEOA 2WNCA 4UXUA 4IL9A 5TVCA 3UU6A 5AFKA 4ZK4A 4UM1A 5HEGA 2W8FA 1UV6A 1UX2A 2PH9A 3RQWA 3IGQA 4ILCA 3ZKRA 3WTHA 2XQ5A 4LMJA 2Y57A 5IUXA 2XQ6A 2WNLA 4IL4A 2VL0A 3U8JA 2BYNA 2BYPA 5AFJA 4LMLA 3UU3A 1I9BA 3U8KA 5BW2A 4QH1A 3ZDHA 1UW6A 5AINA 4QACA 5L4HA 2XZ6A 4UY2A 3T4MA 4A97A 3UQ4A 2W8GA 3EAMA 3C84A 5AFLA 2Y58A 3RIFA 4QAAA 4TWHA 4ILBA 4BQTA 3SQ9A 4D01A 3GUAA 3TLSA 4Z91A 4WV9A 5JMEA 3UQ7A 5J5GA 3SH1A 3WTJA 5AFHA 5HEJA 5J5IA 3SIOA 2ZJVA 3U8MA 4ZJTA 5L47A 2BG9C 4BFQA 5CO5A 4ZZBA 4NPPA 5HEHA 5CFBA 4QABA 4NZBA 2XQ9A 4FRRA 2XYTA 5AFNA 2BYRA 4AFGA 2YMEA 4HFHA 5BP0A 5LXBA 5J0ZA 4HFCA 4UM3P 2XQAA 4F8HA 4HFBA 4ZZCA 3JADA 2WNJA 3RIAA 4Z90A 2BG9E 4TWFA
chains in the Genus database with same CATH superfamily
3WIPA 2YKSA 3U8LA 3P50A 3SQ6A 4HFDA 4COFA 4HQPA 3WTMA 2XYSA 2Y54A 2YMDA 4ZJSA 2C9TA 4HFIA 3RI5A 4X5TA 2XNUA 4ZRUA 3TLUA 5AFMB 5HEOA 2UZ6A 5HCMA 4B5DA 2XZ5A 2BR7A 2Y56A 3TLTA 3P4WA 2WZYA 3WTLA 4QH5A 4PIRA 3TLVA 4AFHA 4EZ1A 2XNTA 2XQ8A 4LMKA 4ILAA 3U8NA 5L4EA 3UUBA 3TLWA 2YN6A 3RHWA 3EI0A 4IREA 2BG9B 3WTNA 2X00D 2YOEA 4TNVA 3UU5A 3RQUA 2BYSA 4TNWA 2Y7YA 3LSVA 4ALXA 5J5HA 4HFEA 2XQ3A 5J5FA 4QH4A 4UM3S 3UU4A 2X00A 4DBMA 3ZDGA 2PGZA 4ZK1A 5AFMA 3C79A 5KZUA 3JAEA 3EHZA 3WTIA 5FJVA 2BJ0A 2XNVA 2XQ7A 2WN9A 3PMZA 4XK9A 4AFTA 2QC1B 2BYQA 5KE4A 3UU8A 5HCJA 3JAFA 5LG3A 3WTOA 5BRXA 4ZR6A 2ZJUA 4XHEA 2BR8A 2XQ4A 5SYOA 2BG9A 4A98A 5HEUA 4UM3A 4TWDA 3WTKA 3PEOA 2WNCA 4UXUA 4IL9A 5TVCA 3UU6A 5AFKA 4ZK4A 4UM1A 5HEGA 2W8FA 1UV6A 1UX2A 2PH9A 3RQWA 3IGQA 4ILCA 3ZKRA 3WTHA 2XQ5A 4LMJA 2Y57A 5IUXA 2XQ6A 2WNLA 4IL4A 2VL0A 3U8JA 2BYNA 2BYPA 5AFJA 4LMLA 3UU3A 1I9BA 3U8KA 5BW2A 4QH1A 3ZDHA 1UW6A 5AINA 4QACA 5L4HA 2XZ6A 4UY2A 3T4MA 4A97A 3UQ4A 2W8GA 3EAMA 3C84A 5AFLA 2Y58A 3RIFA 4QAAA 4TWHA 4ILBA 4BQTA 3SQ9A 4D01A 3GUAA 3TLSA 4Z91A 4WV9A 5JMEA 3UQ7A 5J5GA 3SH1A 3WTJA 5AFHA 5HEJA 5J5IA 3SIOA 2ZJVA 3U8MA 4ZJTA 5L47A 2BG9C 4BFQA 5CO5A 4ZZBA 4NPPA 5HEHA 5CFBA 4QABA 4NZBA 2XQ9A 4FRRA 2XYTA 5AFNA 2BYRA 4AFGA 2YMEA 4HFHA 5BP0A 5LXBA 5J0ZA 4HFCA 4UM3P 2XQAA 4F8HA 4HFBA 4ZZCA 3JADA 2WNJA 3RIAA 4Z90A 2BG9E 4TWFA
chains in the Genus database with same CATH topology
3WIPA 2YKSA 3U8LA 3P50A 3SQ6A 4HFDA 4COFA 4HQPA 3WTMA 2XYSA 2Y54A 2YMDA 4ZJSA 2C9TA 4HFIA 3RI5A 4X5TA 2XNUA 4ZRUA 3TLUA 5AFMB 5HEOA 2UZ6A 5HCMA 4B5DA 2XZ5A 2BR7A 2Y56A 3TLTA 3P4WA 2WZYA 3WTLA 4QH5A 4PIRA 3TLVA 4AFHA 4EZ1A 2XNTA 2XQ8A 4LMKA 4ILAA 3U8NA 5L4EA 3UUBA 3TLWA 2YN6A 3RHWA 3EI0A 4IREA 2BG9B 3WTNA 2X00D 2YOEA 4TNVA 3UU5A 3RQUA 2BYSA 4TNWA 2Y7YA 3LSVA 4ALXA 5J5HA 4HFEA 2XQ3A 5J5FA 4QH4A 4UM3S 3UU4A 2X00A 4DBMA 3ZDGA 2PGZA 4ZK1A 5AFMA 3C79A 5KZUA 3JAEA 3EHZA 3WTIA 5FJVA 2BJ0A 2XNVA 2XQ7A 2WN9A 3PMZA 4XK9A 4AFTA 2QC1B 2BYQA 5KE4A 3UU8A 5HCJA 3JAFA 5LG3A 3WTOA 5BRXA 4ZR6A 2ZJUA 4XHEA 2BR8A 2XQ4A 5SYOA 2BG9A 4A98A 5HEUA 4UM3A 4TWDA 3WTKA 3PEOA 2WNCA 4UXUA 4IL9A 5TVCA 3UU6A 5AFKA 4ZK4A 4UM1A 5HEGA 2W8FA 1UV6A 1UX2A 2PH9A 3RQWA 3IGQA 4ILCA 3ZKRA 3WTHA 2XQ5A 4LMJA 2Y57A 5IUXA 2XQ6A 2WNLA 4IL4A 2VL0A 3U8JA 2BYNA 2BYPA 5AFJA 4LMLA 3UU3A 1I9BA 3U8KA 5BW2A 4QH1A 3ZDHA 1UW6A 5AINA 4QACA 5L4HA 2XZ6A 4UY2A 3T4MA 4A97A 3UQ4A 2W8GA 3EAMA 3C84A 5AFLA 2Y58A 3RIFA 4QAAA 4TWHA 4ILBA 4BQTA 3SQ9A 4D01A 3GUAA 3TLSA 4Z91A 4WV9A 5JMEA 3UQ7A 5J5GA 3SH1A 3WTJA 5AFHA 5HEJA 5J5IA 3SIOA 2ZJVA 3U8MA 4ZJTA 5L47A 2BG9C 4BFQA 5CO5A 4ZZBA 4NPPA 5HEHA 5CFBA 4QABA 4NZBA 2XQ9A 4FRRA 2XYTA 5AFNA 2BYRA 4AFGA 2YMEA 4HFHA 5BP0A 5LXBA 5J0ZA 4HFCA 4UM3P 2XQAA 4F8HA 4HFBA 4ZZCA 3JADA 2WNJA 3RIAA 4Z90A 2BG9E 4TWFA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3WIP A;  2YKS A;  3U8L A;  3P50 A;  3SQ6 A;  4HFD A;  4COF A;  4HQP A;  3WTM A;  2XYS A;  2Y54 A;  2YMD A;  4ZJS A;  2C9T A;  4HFI A;  3RI5 A;  4X5T A;  2XNU A;  4ZRU A;  3TLU A;  5AFM B;  5HEO A;  2UZ6 A;  5HCM A;  4B5D A;  2XZ5 A;  2BR7 A;  2Y56 A;  3TLT A;  3P4W A;  2WZY A;  3WTL A;  4QH5 A;  4PIR A;  3TLV A;  4AFH A;  4EZ1 A;  2XNT A;  2XQ8 A;  4LMK A;  4ILA A;  3U8N A;  5L4E A;  3UUB A;  3TLW A;  2YN6 A;  3RHW A;  3EI0 A;  4IRE A;  2BG9 B;  3WTN A;  2X00 D;  2YOE A;  4TNV A;  3UU5 A;  3RQU A;  2BYS A;  4TNW A;  2Y7Y A;  3LSV A;  4ALX A;  5J5H A;  4HFE A;  2XQ3 A;  5J5F A;  4QH4 A;  4UM3 S;  3UU4 A;  2X00 A;  4DBM A;  3ZDG A;  2PGZ A;  4ZK1 A;  5AFM A;  3C79 A;  5KZU A;  3JAE A;  3EHZ A;  3WTI A;  5FJV A;  2BJ0 A;  2XNV A;  2XQ7 A;  2WN9 A;  3PMZ A;  4XK9 A;  4AFT A;  2QC1 B;  2BYQ A;  5KE4 A;  3UU8 A;  5HCJ A;  3JAF A;  5LG3 A;  3WTO A;  5BRX A;  4ZR6 A;  2ZJU A;  4XHE A;  2BR8 A;  2XQ4 A;  5SYO A;  2BG9 A;  4A98 A;  5HEU A;  4UM3 A;  4TWD A;  3WTK A;  3PEO A;  2WNC A;  4UXU A;  4IL9 A;  5TVC A;  3UU6 A;  5AFK A;  4ZK4 A;  4UM1 A;  5HEG A;  2W8F A;  1UV6 A;  1UX2 A;  2PH9 A;  3RQW A;  3IGQ A;  4ILC A;  3ZKR A;  3WTH A;  2XQ5 A;  4LMJ A;  2Y57 A;  5IUX A;  2XQ6 A;  2WNL A;  4IL4 A;  2VL0 A;  3U8J A;  2BYN A;  2BYP A;  5AFJ A;  4LML A;  3UU3 A;  1I9B A;  3U8K A;  5BW2 A;  4QH1 A;  3ZDH A;  1UW6 A;  5AIN A;  4QAC A;  5L4H A;  2XZ6 A;  4UY2 A;  3T4M A;  4A97 A;  3UQ4 A;  2W8G A;  3EAM A;  3C84 A;  5AFL A;  2Y58 A;  3RIF A;  4QAA A;  4TWH A;  4ILB A;  4BQT A;  3SQ9 A;  4D01 A;  3GUA A;  3TLS A;  4Z91 A;  4WV9 A;  5JME A;  3UQ7 A;  5J5G A;  3SH1 A;  3WTJ A;  5AFH A;  5HEJ A;  5J5I A;  3SIO A;  2ZJV A;  3U8M A;  4ZJT A;  5L47 A;  2BG9 C;  4BFQ A;  5CO5 A;  4ZZB A;  4NPP A;  5HEH A;  5CFB A;  4QAB A;  4NZB A;  2XQ9 A;  4FRR A;  2XYT A;  5AFN A;  2BYR A;  4AFG A;  2YME A;  4HFH A;  5BP0 A;  5LXB A;  5J0Z A;  4HFC A;  4UM3 P;  2XQA A;  4F8H A;  4HFB A;  4ZZC A;  3JAD A;  2WNJ A;  3RIA A;  4Z90 A;  2BG9 E;  4TWF A; 
#chains in the Genus database with same CATH topology
 3WIP A;  2YKS A;  3U8L A;  3P50 A;  3SQ6 A;  4HFD A;  4COF A;  4HQP A;  3WTM A;  2XYS A;  2Y54 A;  2YMD A;  4ZJS A;  2C9T A;  4HFI A;  3RI5 A;  4X5T A;  2XNU A;  4ZRU A;  3TLU A;  5AFM B;  5HEO A;  2UZ6 A;  5HCM A;  4B5D A;  2XZ5 A;  2BR7 A;  2Y56 A;  3TLT A;  3P4W A;  2WZY A;  3WTL A;  4QH5 A;  4PIR A;  3TLV A;  4AFH A;  4EZ1 A;  2XNT A;  2XQ8 A;  4LMK A;  4ILA A;  3U8N A;  5L4E A;  3UUB A;  3TLW A;  2YN6 A;  3RHW A;  3EI0 A;  4IRE A;  2BG9 B;  3WTN A;  2X00 D;  2YOE A;  4TNV A;  3UU5 A;  3RQU A;  2BYS A;  4TNW A;  2Y7Y A;  3LSV A;  4ALX A;  5J5H A;  4HFE A;  2XQ3 A;  5J5F A;  4QH4 A;  4UM3 S;  3UU4 A;  2X00 A;  4DBM A;  3ZDG A;  2PGZ A;  4ZK1 A;  5AFM A;  3C79 A;  5KZU A;  3JAE A;  3EHZ A;  3WTI A;  5FJV A;  2BJ0 A;  2XNV A;  2XQ7 A;  2WN9 A;  3PMZ A;  4XK9 A;  4AFT A;  2QC1 B;  2BYQ A;  5KE4 A;  3UU8 A;  5HCJ A;  3JAF A;  5LG3 A;  3WTO A;  5BRX A;  4ZR6 A;  2ZJU A;  4XHE A;  2BR8 A;  2XQ4 A;  5SYO A;  2BG9 A;  4A98 A;  5HEU A;  4UM3 A;  4TWD A;  3WTK A;  3PEO A;  2WNC A;  4UXU A;  4IL9 A;  5TVC A;  3UU6 A;  5AFK A;  4ZK4 A;  4UM1 A;  5HEG A;  2W8F A;  1UV6 A;  1UX2 A;  2PH9 A;  3RQW A;  3IGQ A;  4ILC A;  3ZKR A;  3WTH A;  2XQ5 A;  4LMJ A;  2Y57 A;  5IUX A;  2XQ6 A;  2WNL A;  4IL4 A;  2VL0 A;  3U8J A;  2BYN A;  2BYP A;  5AFJ A;  4LML A;  3UU3 A;  1I9B A;  3U8K A;  5BW2 A;  4QH1 A;  3ZDH A;  1UW6 A;  5AIN A;  4QAC A;  5L4H A;  2XZ6 A;  4UY2 A;  3T4M A;  4A97 A;  3UQ4 A;  2W8G A;  3EAM A;  3C84 A;  5AFL A;  2Y58 A;  3RIF A;  4QAA A;  4TWH A;  4ILB A;  4BQT A;  3SQ9 A;  4D01 A;  3GUA A;  3TLS A;  4Z91 A;  4WV9 A;  5JME A;  3UQ7 A;  5J5G A;  3SH1 A;  3WTJ A;  5AFH A;  5HEJ A;  5J5I A;  3SIO A;  2ZJV A;  3U8M A;  4ZJT A;  5L47 A;  2BG9 C;  4BFQ A;  5CO5 A;  4ZZB A;  4NPP A;  5HEH A;  5CFB A;  4QAB A;  4NZB A;  2XQ9 A;  4FRR A;  2XYT A;  5AFN A;  2BYR A;  4AFG A;  2YME A;  4HFH A;  5BP0 A;  5LXB A;  5J0Z A;  4HFC A;  4UM3 P;  2XQA A;  4F8H A;  4HFB A;  4ZZC A;  3JAD A;  2WNJ A;  3RIA A;  4Z90 A;  2BG9 E;  4TWF A; 
#chains in the Genus database with same CATH homology
 3WIP A;  2YKS A;  3U8L A;  3P50 A;  3SQ6 A;  4HFD A;  4COF A;  4HQP A;  3WTM A;  2XYS A;  2Y54 A;  2YMD A;  4ZJS A;  2C9T A;  4HFI A;  3RI5 A;  4X5T A;  2XNU A;  4ZRU A;  3TLU A;  5AFM B;  5HEO A;  2UZ6 A;  5HCM A;  4B5D A;  2XZ5 A;  2BR7 A;  2Y56 A;  3TLT A;  3P4W A;  2WZY A;  3WTL A;  4QH5 A;  4PIR A;  3TLV A;  4AFH A;  4EZ1 A;  2XNT A;  2XQ8 A;  4LMK A;  4ILA A;  3U8N A;  5L4E A;  3UUB A;  3TLW A;  2YN6 A;  3RHW A;  3EI0 A;  4IRE A;  2BG9 B;  3WTN A;  2X00 D;  2YOE A;  4TNV A;  3UU5 A;  3RQU A;  2BYS A;  4TNW A;  2Y7Y A;  3LSV A;  4ALX A;  5J5H A;  4HFE A;  2XQ3 A;  5J5F A;  4QH4 A;  4UM3 S;  3UU4 A;  2X00 A;  4DBM A;  3ZDG A;  2PGZ A;  4ZK1 A;  5AFM A;  3C79 A;  5KZU A;  3JAE A;  3EHZ A;  3WTI A;  5FJV A;  2BJ0 A;  2XNV A;  2XQ7 A;  2WN9 A;  3PMZ A;  4XK9 A;  4AFT A;  2QC1 B;  2BYQ A;  5KE4 A;  3UU8 A;  5HCJ A;  3JAF A;  5LG3 A;  3WTO A;  5BRX A;  4ZR6 A;  2ZJU A;  4XHE A;  2BR8 A;  2XQ4 A;  5SYO A;  2BG9 A;  4A98 A;  5HEU A;  4UM3 A;  4TWD A;  3WTK A;  3PEO A;  2WNC A;  4UXU A;  4IL9 A;  5TVC A;  3UU6 A;  5AFK A;  4ZK4 A;  4UM1 A;  5HEG A;  2W8F A;  1UV6 A;  1UX2 A;  2PH9 A;  3RQW A;  3IGQ A;  4ILC A;  3ZKR A;  3WTH A;  2XQ5 A;  4LMJ A;  2Y57 A;  5IUX A;  2XQ6 A;  2WNL A;  4IL4 A;  2VL0 A;  3U8J A;  2BYN A;  2BYP A;  5AFJ A;  4LML A;  3UU3 A;  1I9B A;  3U8K A;  5BW2 A;  4QH1 A;  3ZDH A;  1UW6 A;  5AIN A;  4QAC A;  5L4H A;  2XZ6 A;  4UY2 A;  3T4M A;  4A97 A;  3UQ4 A;  2W8G A;  3EAM A;  3C84 A;  5AFL A;  2Y58 A;  3RIF A;  4QAA A;  4TWH A;  4ILB A;  4BQT A;  3SQ9 A;  4D01 A;  3GUA A;  3TLS A;  4Z91 A;  4WV9 A;  5JME A;  3UQ7 A;  5J5G A;  3SH1 A;  3WTJ A;  5AFH A;  5HEJ A;  5J5I A;  3SIO A;  2ZJV A;  3U8M A;  4ZJT A;  5L47 A;  2BG9 C;  4BFQ A;  5CO5 A;  4ZZB A;  4NPP A;  5HEH A;  5CFB A;  4QAB A;  4NZB A;  2XQ9 A;  4FRR A;  2XYT A;  5AFN A;  2BYR A;  4AFG A;  2YME A;  4HFH A;  5BP0 A;  5LXB A;  5J0Z A;  4HFC A;  4UM3 P;  2XQA A;  4F8H A;  4HFB A;  4ZZC A;  3JAD A;  2WNJ A;  3RIA A;  4Z90 A;  2BG9 E;  4TWF 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...