4UY2A

Crystal structure of the complex of the extracellular domain of human alpha9 nachr with alpha-bungarotoxin.
Total Genus 34
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
34
sequence length
208
structure length
203
Chain Sequence
YAQKLFNDLFEDYSNALRPVEDTDKVLNVTLQITLSQIKDMDERNQILTAYLWIRQIWHDAYLTWDRDQYDGLDSIRIPSDLVWRPDIVLYNKADPVNTNVVLRYDGLITWDAPAITKSSCVVDVTYFPFDNQQCNLTFGSWTYNGNQVDIFNALDSGDLSDFIEDVEWEVHGMPAVKNVISYGCCSEPYPDVTFTLLLKRRS
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 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 34
structure length 203
sequence length 208
chains with identical sequence B
ec nomenclature
pdb deposition date 2014-08-28

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02931 Neur_chan_LBD Neurotransmitter-gated ion-channel ligand binding domain
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 4uy2A00
4XHEA 2BYNA 3SQ9A 3TLUA 3TLTA 4XK9A 4HFIA 4UM3A 2BR7A 3LSVA 3UU4A 2XYSA 2BYRA 3U8NA 5KZUA 3SQ6A 2YN6A 2PGZA 4LMLA 3PMZA 5TVCA 4COFA 4QABA 3WTLA 4UM3P 4ZK4A 4QH1A 2WN9A 3ZDGA 4TWFA 4ZK1A 2XYTA 3C79A 3WTNA 4ZZCA 4F8HA 2VL0A 2Y7YA 5LG3A 2WNCA 3EI0A 5AFJA 4UY2A 3UQ7A 4LMJA 5L4HA 5BRXA 2XQ6A 3UU3A 5HCJA 3IGQA 2WNLA 2YKSA 3EHZA 3RIFA 3TLWA 4ZR6A 4ALXA 3ZDHA 5AFHA 1UX2A 2XQ3A 4HFEA 4ZJSA 3WTKA 5BW2A 4HFHA 3EAMA 4BFQA 3JAFA 2XQAA 2XQ4A 3SH1A 2C9TA 5J5HA 3C84A 2W8FA 2BYSA 1I9BA 3TLVA 1UW6A 3U8LA 2Y56A 4IREA 5AFKA 4HFDA 3UU6A 3GUAA 2BR8A 5AFLA 2XZ6A 4IL9A 2BYPA 3P4WA 4NZBA 4QH4A 5CO5A 3U8JA 4DBMA 2QC1B 4WV9A 2XQ7A 2UZ6A 5HEUA 2XNTA 4UXUA 4AFHA 5HEJA 5KE4A 2BJ0A 3UQ4A 2XNVA 2ZJUA 4TWDA 4Z90A 4QACA 5LXBA 2BG9B 3PEOA 5HEGA 3T4MA 4UM3S 2XZ5A 4ILCA 4UM1A 3WTHA 3WTMA 5SYOA 5HCMA 3U8KA 4QH5A 2BG9E 2XQ5A 3P50A 5AFNA 5AINA 2BG9A 2X00A 5J5GA 4NPPA 2WNJA 4ZZBA 4TNWA 3WTIA 4FRRA 5AFMA 2YOEA 2XNUA 5J0ZA 3UUBA 4TNVA 5J5FA 4ZRUA 3RHWA 5IUXA 5JMEA 4EZ1A 3U8MA 4A98A 4D01A 4ILAA 2PH9A 2BG9C 2BYQA 4QAAA 3JADA 5FJVA 5CFBA 4PIRA 4HQPA 3WTOA 2Y58A 1UV6A 3RIAA 4ZJTA 4TWHA 3WTJA 4BQTA 5AFMB 4HFCA 3RQUA 2Y57A 4IL4A 2YMDA 2W8GA 4LMKA 4AFTA 5BP0A 3RQWA 5L4EA 5HEOA 2WZYA 4A97A 5J5IA 2XQ9A 5HEHA 3RI5A 4HFBA 4ILBA 2X00D 4AFGA 2XQ8A 2YMEA 3UU5A 2ZJVA 3SIOA 3WIPA 3JAEA 3TLSA 4Z91A 3ZKRA 4B5DA 3UU8A 4X5TA 2Y54A 5L47A
chains in the Genus database with same CATH superfamily
4XHEA 2BYNA 3SQ9A 3TLUA 3TLTA 4XK9A 4HFIA 4UM3A 2BR7A 3LSVA 3UU4A 2XYSA 2BYRA 3U8NA 5KZUA 3SQ6A 2YN6A 2PGZA 4LMLA 3PMZA 5TVCA 4COFA 4QABA 3WTLA 4UM3P 4ZK4A 4QH1A 2WN9A 3ZDGA 4TWFA 4ZK1A 2XYTA 3C79A 3WTNA 4ZZCA 4F8HA 2VL0A 2Y7YA 5LG3A 2WNCA 3EI0A 5AFJA 4UY2A 3UQ7A 4LMJA 5L4HA 5BRXA 2XQ6A 3UU3A 5HCJA 3IGQA 2WNLA 2YKSA 3EHZA 3RIFA 3TLWA 4ZR6A 4ALXA 3ZDHA 5AFHA 1UX2A 2XQ3A 4HFEA 4ZJSA 3WTKA 5BW2A 4HFHA 3EAMA 4BFQA 3JAFA 2XQAA 2XQ4A 3SH1A 2C9TA 5J5HA 3C84A 2W8FA 2BYSA 1I9BA 3TLVA 1UW6A 3U8LA 2Y56A 4IREA 5AFKA 4HFDA 3UU6A 3GUAA 2BR8A 5AFLA 2XZ6A 4IL9A 2BYPA 3P4WA 4NZBA 4QH4A 5CO5A 3U8JA 4DBMA 2QC1B 4WV9A 2XQ7A 2UZ6A 5HEUA 2XNTA 4UXUA 4AFHA 5HEJA 5KE4A 2BJ0A 3UQ4A 2XNVA 2ZJUA 4TWDA 4Z90A 4QACA 5LXBA 2BG9B 3PEOA 5HEGA 3T4MA 4UM3S 2XZ5A 4ILCA 4UM1A 3WTHA 3WTMA 5SYOA 5HCMA 3U8KA 4QH5A 2BG9E 2XQ5A 3P50A 5AFNA 5AINA 2BG9A 2X00A 5J5GA 4NPPA 2WNJA 4ZZBA 4TNWA 3WTIA 4FRRA 5AFMA 2YOEA 2XNUA 5J0ZA 3UUBA 4TNVA 5J5FA 4ZRUA 3RHWA 5IUXA 5JMEA 4EZ1A 3U8MA 4A98A 4D01A 4ILAA 2PH9A 2BG9C 2BYQA 4QAAA 3JADA 5FJVA 5CFBA 4PIRA 4HQPA 3WTOA 2Y58A 1UV6A 3RIAA 4ZJTA 4TWHA 3WTJA 4BQTA 5AFMB 4HFCA 3RQUA 2Y57A 4IL4A 2YMDA 2W8GA 4LMKA 4AFTA 5BP0A 3RQWA 5L4EA 5HEOA 2WZYA 4A97A 5J5IA 2XQ9A 5HEHA 3RI5A 4HFBA 4ILBA 2X00D 4AFGA 2XQ8A 2YMEA 3UU5A 2ZJVA 3SIOA 3WIPA 3JAEA 3TLSA 4Z91A 3ZKRA 4B5DA 3UU8A 4X5TA 2Y54A 5L47A
chains in the Genus database with same CATH topology
4XHEA 2BYNA 3SQ9A 3TLUA 3TLTA 4XK9A 4HFIA 4UM3A 2BR7A 3LSVA 3UU4A 2XYSA 2BYRA 3U8NA 5KZUA 3SQ6A 2YN6A 2PGZA 4LMLA 3PMZA 5TVCA 4COFA 4QABA 3WTLA 4UM3P 4ZK4A 4QH1A 2WN9A 3ZDGA 4TWFA 4ZK1A 2XYTA 3C79A 3WTNA 4ZZCA 4F8HA 2VL0A 2Y7YA 5LG3A 2WNCA 3EI0A 5AFJA 4UY2A 3UQ7A 4LMJA 5L4HA 5BRXA 2XQ6A 3UU3A 5HCJA 3IGQA 2WNLA 2YKSA 3EHZA 3RIFA 3TLWA 4ZR6A 4ALXA 3ZDHA 5AFHA 1UX2A 2XQ3A 4HFEA 4ZJSA 3WTKA 5BW2A 4HFHA 3EAMA 4BFQA 3JAFA 2XQAA 2XQ4A 3SH1A 2C9TA 5J5HA 3C84A 2W8FA 2BYSA 1I9BA 3TLVA 1UW6A 3U8LA 2Y56A 4IREA 5AFKA 4HFDA 3UU6A 3GUAA 2BR8A 5AFLA 2XZ6A 4IL9A 2BYPA 3P4WA 4NZBA 4QH4A 5CO5A 3U8JA 4DBMA 2QC1B 4WV9A 2XQ7A 2UZ6A 5HEUA 2XNTA 4UXUA 4AFHA 5HEJA 5KE4A 2BJ0A 3UQ4A 2XNVA 2ZJUA 4TWDA 4Z90A 4QACA 5LXBA 2BG9B 3PEOA 5HEGA 3T4MA 4UM3S 2XZ5A 4ILCA 4UM1A 3WTHA 3WTMA 5SYOA 5HCMA 3U8KA 4QH5A 2BG9E 2XQ5A 3P50A 5AFNA 5AINA 2BG9A 2X00A 5J5GA 4NPPA 2WNJA 4ZZBA 4TNWA 3WTIA 4FRRA 5AFMA 2YOEA 2XNUA 5J0ZA 3UUBA 4TNVA 5J5FA 4ZRUA 3RHWA 5IUXA 5JMEA 4EZ1A 3U8MA 4A98A 4D01A 4ILAA 2PH9A 2BG9C 2BYQA 4QAAA 3JADA 5FJVA 5CFBA 4PIRA 4HQPA 3WTOA 2Y58A 1UV6A 3RIAA 4ZJTA 4TWHA 3WTJA 4BQTA 5AFMB 4HFCA 3RQUA 2Y57A 4IL4A 2YMDA 2W8GA 4LMKA 4AFTA 5BP0A 3RQWA 5L4EA 5HEOA 2WZYA 4A97A 5J5IA 2XQ9A 5HEHA 3RI5A 4HFBA 4ILBA 2X00D 4AFGA 2XQ8A 2YMEA 3UU5A 2ZJVA 3SIOA 3WIPA 3JAEA 3TLSA 4Z91A 3ZKRA 4B5DA 3UU8A 4X5TA 2Y54A 5L47A
chains in the Genus database with same CATH homology


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