5FJVA

Crystal structure of the extracellular domain of alpha2 nicotinic acetylcholine receptor in pentameric assembly
Total Genus 35
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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
35
sequence length
206
structure length
206
Chain Sequence
DRLFKHLFRGYNRWARPVPNTSDVVIVRFGLSIAQLIDVDEKNQMMTTNVWLKQEWSDYKLRWNPTDFGNITSLRVPSEMIWIPDIVLYNNADGEFAVTHMTKAHLFSTGTVHWVPPAIYKSSCSIDVTFFPFDQQNCKMKFGSWTYDKAKIDLEQMEQTVDLKDYWESGEWAIVNATGTYNSKKYDCCAEIYPDVTYAFVIRRLP
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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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molecule tags Acetylcholine-binding protein
molecule keywords NEURONAL ACETYLCHOLINE RECEPTOR SUBUNIT ALPHA-2
publication title Crystal Structure of a Human Neuronal Nachr Extracellular Domain in Pentameric Assembly: Ligand-Bound Alpah2 Homopentamer.
pubmed doi rcsb
source organism Homo sapiens
total genus 35
structure length 206
sequence length 206
chains with identical sequence B, C, D, E
ec nomenclature
pdb deposition date 2015-10-13

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 5fjvA00
2X00A 2WNJA 2WNCA 4WV9A 5J5HA 5L47A 3RQUA 2Y57A 3U8NA 3PMZA 4HFBA 3ZDHA 5AFKA 4ZK1A 3UQ4A 4TWFA 4ILAA 4Z90A 3GUAA 2C9TA 3WTKA 3WTMA 2WN9A 2XZ6A 4FRRA 5J5IA 5KE4A 2X00D 4UM3P 3RI5A 5AFJA 4AFHA 2XYTA 4EZ1A 5HCJA 3UU5A 4X5TA 4HFHA 5HEGA 1UV6A 2XQ9A 3RIAA 5HEJA 3WTJA 2XZ5A 4IL9A 2QC1B 3WTOA 5AFNA 2W8FA 3UU8A 2Y56A 2BG9C 2WZYA 4A97A 2XQ5A 2ZJUA 2XQ7A 3RQWA 3SQ9A 3TLUA 3TLTA 3TLWA 4A98A 3P50A 4ALXA 3UU6A 4ZZBA 2BJ0A 5IUXA 4QH4A 5J5FA 4ZRUA 3EAMA 3ZKRA 4TWHA 4Z91A 5J5GA 4QABA 4IL4A 2YMDA 2XQAA 4ZZCA 3TLSA 4ILBA 5JMEA 4UY2A 3SIOA 5FJVA 2YKSA 4HFIA 2PH9A 2Y58A 5AFMB 4TWDA 3WTIA 5CO5A 2YN6A 4ILCA 5HEUA 3ZDGA 5HEHA 4HFDA 5L4EA 2BYSA 3RHWA 2BYQA 3U8LA 5BRXA 4XK9A 2XNUA 4BQTA 2BG9E 5HEOA 4NZBA 4ZJSA 2Y54A 3LSVA 4F8HA 2BYRA 2XQ8A 4COFA 4UXUA 4AFGA 4QAAA 5KZUA 3U8MA 2YOEA 2BG9B 5LG3A 4LMJA 2XQ4A 5J0ZA 1I9BA 4QACA 3P4WA 3UQ7A 5AFHA 5SYOA 3WTHA 4PIRA 3U8KA 5AFLA 2XNTA 5LXBA 2ZJVA 3PEOA 4UM1A 3C84A 1UX2A 4XHEA 2XNVA 5HCMA 4ZJTA 5AINA 4DBMA 4HFCA 2BG9A 3JAEA 2YMEA 3RIFA 3UU3A 3WTNA 5CFBA 2PGZA 2BR7A 2WNLA 4B5DA 4UM3S 5BP0A 5BW2A 2XQ6A 4QH5A 3UU4A 3WTLA 5AFMA 3IGQA 3JAFA 4LMKA 3SQ6A 3T4MA 2VL0A 4NPPA 4TNVA 4BFQA 2XQ3A 4HFEA 3UUBA 3WIPA 3C79A 2UZ6A 3JADA 5L4HA 3U8JA 5TVCA 4ZK4A 4HQPA 4AFTA 4QH1A 4LMLA 4ZR6A 4TNWA 2BYPA 1UW6A 2W8GA 2XYSA 3TLVA 2BYNA 4IREA 4UM3A 3EI0A 3EHZA 2BR8A 4D01A 3SH1A 2Y7YA
chains in the Genus database with same CATH superfamily
2X00A 2WNJA 2WNCA 4WV9A 5J5HA 5L47A 3RQUA 2Y57A 3U8NA 3PMZA 4HFBA 3ZDHA 5AFKA 4ZK1A 3UQ4A 4TWFA 4ILAA 4Z90A 3GUAA 2C9TA 3WTKA 3WTMA 2WN9A 2XZ6A 4FRRA 5J5IA 5KE4A 2X00D 4UM3P 3RI5A 5AFJA 4AFHA 2XYTA 4EZ1A 5HCJA 3UU5A 4X5TA 4HFHA 5HEGA 1UV6A 2XQ9A 3RIAA 5HEJA 3WTJA 2XZ5A 4IL9A 2QC1B 3WTOA 5AFNA 2W8FA 3UU8A 2Y56A 2BG9C 2WZYA 4A97A 2XQ5A 2ZJUA 2XQ7A 3RQWA 3SQ9A 3TLUA 3TLTA 3TLWA 4A98A 3P50A 4ALXA 3UU6A 4ZZBA 2BJ0A 5IUXA 4QH4A 5J5FA 4ZRUA 3EAMA 3ZKRA 4TWHA 4Z91A 5J5GA 4QABA 4IL4A 2YMDA 2XQAA 4ZZCA 3TLSA 4ILBA 5JMEA 4UY2A 3SIOA 5FJVA 2YKSA 4HFIA 2PH9A 2Y58A 5AFMB 4TWDA 3WTIA 5CO5A 2YN6A 4ILCA 5HEUA 3ZDGA 5HEHA 4HFDA 5L4EA 2BYSA 3RHWA 2BYQA 3U8LA 5BRXA 4XK9A 2XNUA 4BQTA 2BG9E 5HEOA 4NZBA 4ZJSA 2Y54A 3LSVA 4F8HA 2BYRA 2XQ8A 4COFA 4UXUA 4AFGA 4QAAA 5KZUA 3U8MA 2YOEA 2BG9B 5LG3A 4LMJA 2XQ4A 5J0ZA 1I9BA 4QACA 3P4WA 3UQ7A 5AFHA 5SYOA 3WTHA 4PIRA 3U8KA 5AFLA 2XNTA 5LXBA 2ZJVA 3PEOA 4UM1A 3C84A 1UX2A 4XHEA 2XNVA 5HCMA 4ZJTA 5AINA 4DBMA 4HFCA 2BG9A 3JAEA 2YMEA 3RIFA 3UU3A 3WTNA 5CFBA 2PGZA 2BR7A 2WNLA 4B5DA 4UM3S 5BP0A 5BW2A 2XQ6A 4QH5A 3UU4A 3WTLA 5AFMA 3IGQA 3JAFA 4LMKA 3SQ6A 3T4MA 2VL0A 4NPPA 4TNVA 4BFQA 2XQ3A 4HFEA 3UUBA 3WIPA 3C79A 2UZ6A 3JADA 5L4HA 3U8JA 5TVCA 4ZK4A 4HQPA 4AFTA 4QH1A 4LMLA 4ZR6A 4TNWA 2BYPA 1UW6A 2W8GA 2XYSA 3TLVA 2BYNA 4IREA 4UM3A 3EI0A 3EHZA 2BR8A 4D01A 3SH1A 2Y7YA
chains in the Genus database with same CATH topology
2X00A 2WNJA 2WNCA 4WV9A 5J5HA 5L47A 3RQUA 2Y57A 3U8NA 3PMZA 4HFBA 3ZDHA 5AFKA 4ZK1A 3UQ4A 4TWFA 4ILAA 4Z90A 3GUAA 2C9TA 3WTKA 3WTMA 2WN9A 2XZ6A 4FRRA 5J5IA 5KE4A 2X00D 4UM3P 3RI5A 5AFJA 4AFHA 2XYTA 4EZ1A 5HCJA 3UU5A 4X5TA 4HFHA 5HEGA 1UV6A 2XQ9A 3RIAA 5HEJA 3WTJA 2XZ5A 4IL9A 2QC1B 3WTOA 5AFNA 2W8FA 3UU8A 2Y56A 2BG9C 2WZYA 4A97A 2XQ5A 2ZJUA 2XQ7A 3RQWA 3SQ9A 3TLUA 3TLTA 3TLWA 4A98A 3P50A 4ALXA 3UU6A 4ZZBA 2BJ0A 5IUXA 4QH4A 5J5FA 4ZRUA 3EAMA 3ZKRA 4TWHA 4Z91A 5J5GA 4QABA 4IL4A 2YMDA 2XQAA 4ZZCA 3TLSA 4ILBA 5JMEA 4UY2A 3SIOA 5FJVA 2YKSA 4HFIA 2PH9A 2Y58A 5AFMB 4TWDA 3WTIA 5CO5A 2YN6A 4ILCA 5HEUA 3ZDGA 5HEHA 4HFDA 5L4EA 2BYSA 3RHWA 2BYQA 3U8LA 5BRXA 4XK9A 2XNUA 4BQTA 2BG9E 5HEOA 4NZBA 4ZJSA 2Y54A 3LSVA 4F8HA 2BYRA 2XQ8A 4COFA 4UXUA 4AFGA 4QAAA 5KZUA 3U8MA 2YOEA 2BG9B 5LG3A 4LMJA 2XQ4A 5J0ZA 1I9BA 4QACA 3P4WA 3UQ7A 5AFHA 5SYOA 3WTHA 4PIRA 3U8KA 5AFLA 2XNTA 5LXBA 2ZJVA 3PEOA 4UM1A 3C84A 1UX2A 4XHEA 2XNVA 5HCMA 4ZJTA 5AINA 4DBMA 4HFCA 2BG9A 3JAEA 2YMEA 3RIFA 3UU3A 3WTNA 5CFBA 2PGZA 2BR7A 2WNLA 4B5DA 4UM3S 5BP0A 5BW2A 2XQ6A 4QH5A 3UU4A 3WTLA 5AFMA 3IGQA 3JAFA 4LMKA 3SQ6A 3T4MA 2VL0A 4NPPA 4TNVA 4BFQA 2XQ3A 4HFEA 3UUBA 3WIPA 3C79A 2UZ6A 3JADA 5L4HA 3U8JA 5TVCA 4ZK4A 4HQPA 4AFTA 4QH1A 4LMLA 4ZR6A 4TNWA 2BYPA 1UW6A 2W8GA 2XYSA 3TLVA 2BYNA 4IREA 4UM3A 3EI0A 3EHZA 2BR8A 4D01A 3SH1A 2Y7YA
chains in the Genus database with same CATH homology


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