3U8NA

Crystal structure of the acetylcholine binding protein (achbp) from lymnaea stagnalis in complex with ns3950 (1-(6-bromo-5-ethoxypyridin-3-yl)-1,4-diazepane)
Total Genus 49
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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
49
sequence length
205
structure length
202
Chain Sequence
LDRADILYNIRQTSRPDVIPTQRDRPVAVSVSLKFINILEVNEITNEVDVVFWQQTTWSDRTLAWNSSHSPDQVSVPISSLWVPDLAAYNAISKPEVLTPQLARVVSDGEVLYMPSIRQRFSCDVSGVDTESGATCRIKIGSWTHHSREISVDPTTDDSEYFSQYSRFEILDVTQKKNSVTYSCCPEAYEDVEVSLNFRKKG
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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 Intersubunit bridge formation governs agonist efficacy at nicotinic acetylcholine alpha 4 beta 2 receptors: unique role of halogen bonding revealed.
pubmed doi rcsb
molecule keywords Acetylcholine-binding protein
molecule tags Acetylcholine-binding protein/agonist
source organism Lymnaea stagnalis
total genus 49
structure length 202
sequence length 205
chains with identical sequence B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T
ec nomenclature
pdb deposition date 2011-10-17

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 3u8nA00
3SQ6A 4HFDA 4ZK1A 2XYSA 5HEOA 4ZZCA 3WTMA 4HFEA 4TNVA 3WIPA 4ILBA 2BR7A 2ZJVA 5L4HA 3WTKA 2X00A 2Y7YA 4UM3A 5BW2A 3UQ7A 4ZR6A 4NZBA 5BRXA 5J5FA 3RHWA 2Y58A 5J0ZA 2ZJUA 4F8HA 4A98A 3EHZA 4PIRA 2BG9C 4ALXA 2Y54A 2C9TA 2BYRA 4UXUA 5FJVA 2XQAA 3RQUA 3JADA 3GUAA 5SYOA 5AFHA 4FRRA 2BR8A 3U8MA 4Z90A 2XQ8A 5HCJA 5JMEA 3U8LA 4IL4A 5LXBA 3UU5A 5J5IA 3TLSA 4HFIA 3PEOA 3PMZA 4D01A 3WTIA 2YMDA 3WTHA 3EAMA 4AFHA 4Z91A 5HCMA 2XQ7A 4LMLA 2XQ5A 2XQ3A 5CFBA 3SIOA 3WTNA 2YOEA 4QH4A 2PH9A 2BG9B 4ZK4A 2BG9E 2BG9A 3JAEA 4UM1A 2X00D 3UQ4A 3ZKRA 3UU3A 2XZ5A 2XQ4A 2PGZA 5AINA 2XNUA 3ZDGA 2QC1B 4EZ1A 2VL0A 2WN9A 2YKSA 4B5DA 5AFLA 4UM3P 3TLVA 2WNJA 4UM3S 4QH5A 2XNVA 5J5HA 4QACA 5AFNA 3SH1A 4ZRUA 4ZZBA 3WTOA 2BYSA 4BQTA 5KZUA 5LG3A 5HEHA 5TVCA 3T4MA 4HFHA 3SQ9A 5HEJA 3UU6A 4UY2A 4LMKA 5KE4A 4IREA 1UW6A 3C84A 2XNTA 2XQ6A 4AFTA 3WTJA 3RIAA 4ZJTA 2BJ0A 2Y57A 3RIFA 3RI5A 5IUXA 5L4EA 4HQPA 4QH1A 4HFCA 3IGQA 5AFJA 4X5TA 3U8KA 4NPPA 1UX2A 2W8GA 5AFKA 3UUBA 5BP0A 2XYTA 4TWFA 2YN6A 2BYPA 5CO5A 4A97A 4XHEA 3UU4A 4XK9A 4ILCA 3UU8A 4COFA 1UV6A 3EI0A 2XQ9A 3TLUA 2BYQA 4QAAA 3JAFA 3P4WA 2UZ6A 2XZ6A 3C79A 3U8NA 4BFQA 5AFMB 3U8JA 5AFMA 4ZJSA 4TWHA 2WNLA 2Y56A 5L47A 3LSVA 2BYNA 2WNCA 4WV9A 1I9BA 4IL9A 5HEGA 3RQWA 4HFBA 3TLWA 4QABA 5J5GA 2W8FA 4ILAA 4LMJA 3WTLA 4TWDA 4TNWA 3ZDHA 2WZYA 5HEUA 3P50A 4DBMA 2YMEA 4AFGA 3TLTA
chains in the Genus database with same CATH superfamily
3SQ6A 4HFDA 4ZK1A 2XYSA 5HEOA 4ZZCA 3WTMA 4HFEA 4TNVA 3WIPA 4ILBA 2BR7A 2ZJVA 5L4HA 3WTKA 2X00A 2Y7YA 4UM3A 5BW2A 3UQ7A 4ZR6A 4NZBA 5BRXA 5J5FA 3RHWA 2Y58A 5J0ZA 2ZJUA 4F8HA 4A98A 3EHZA 4PIRA 2BG9C 4ALXA 2Y54A 2C9TA 2BYRA 4UXUA 5FJVA 2XQAA 3RQUA 3JADA 3GUAA 5SYOA 5AFHA 4FRRA 2BR8A 3U8MA 4Z90A 2XQ8A 5HCJA 5JMEA 3U8LA 4IL4A 5LXBA 3UU5A 5J5IA 3TLSA 4HFIA 3PEOA 3PMZA 4D01A 3WTIA 2YMDA 3WTHA 3EAMA 4AFHA 4Z91A 5HCMA 2XQ7A 4LMLA 2XQ5A 2XQ3A 5CFBA 3SIOA 3WTNA 2YOEA 4QH4A 2PH9A 2BG9B 4ZK4A 2BG9E 2BG9A 3JAEA 4UM1A 2X00D 3UQ4A 3ZKRA 3UU3A 2XZ5A 2XQ4A 2PGZA 5AINA 2XNUA 3ZDGA 2QC1B 4EZ1A 2VL0A 2WN9A 2YKSA 4B5DA 5AFLA 4UM3P 3TLVA 2WNJA 4UM3S 4QH5A 2XNVA 5J5HA 4QACA 5AFNA 3SH1A 4ZRUA 4ZZBA 3WTOA 2BYSA 4BQTA 5KZUA 5LG3A 5HEHA 5TVCA 3T4MA 4HFHA 3SQ9A 5HEJA 3UU6A 4UY2A 4LMKA 5KE4A 4IREA 1UW6A 3C84A 2XNTA 2XQ6A 4AFTA 3WTJA 3RIAA 4ZJTA 2BJ0A 2Y57A 3RIFA 3RI5A 5IUXA 5L4EA 4HQPA 4QH1A 4HFCA 3IGQA 5AFJA 4X5TA 3U8KA 4NPPA 1UX2A 2W8GA 5AFKA 3UUBA 5BP0A 2XYTA 4TWFA 2YN6A 2BYPA 5CO5A 4A97A 4XHEA 3UU4A 4XK9A 4ILCA 3UU8A 4COFA 1UV6A 3EI0A 2XQ9A 3TLUA 2BYQA 4QAAA 3JAFA 3P4WA 2UZ6A 2XZ6A 3C79A 3U8NA 4BFQA 5AFMB 3U8JA 5AFMA 4ZJSA 4TWHA 2WNLA 2Y56A 5L47A 3LSVA 2BYNA 2WNCA 4WV9A 1I9BA 4IL9A 5HEGA 3RQWA 4HFBA 3TLWA 4QABA 5J5GA 2W8FA 4ILAA 4LMJA 3WTLA 4TWDA 4TNWA 3ZDHA 2WZYA 5HEUA 3P50A 4DBMA 2YMEA 4AFGA 3TLTA
chains in the Genus database with same CATH topology
3SQ6A 4HFDA 4ZK1A 2XYSA 5HEOA 4ZZCA 3WTMA 4HFEA 4TNVA 3WIPA 4ILBA 2BR7A 2ZJVA 5L4HA 3WTKA 2X00A 2Y7YA 4UM3A 5BW2A 3UQ7A 4ZR6A 4NZBA 5BRXA 5J5FA 3RHWA 2Y58A 5J0ZA 2ZJUA 4F8HA 4A98A 3EHZA 4PIRA 2BG9C 4ALXA 2Y54A 2C9TA 2BYRA 4UXUA 5FJVA 2XQAA 3RQUA 3JADA 3GUAA 5SYOA 5AFHA 4FRRA 2BR8A 3U8MA 4Z90A 2XQ8A 5HCJA 5JMEA 3U8LA 4IL4A 5LXBA 3UU5A 5J5IA 3TLSA 4HFIA 3PEOA 3PMZA 4D01A 3WTIA 2YMDA 3WTHA 3EAMA 4AFHA 4Z91A 5HCMA 2XQ7A 4LMLA 2XQ5A 2XQ3A 5CFBA 3SIOA 3WTNA 2YOEA 4QH4A 2PH9A 2BG9B 4ZK4A 2BG9E 2BG9A 3JAEA 4UM1A 2X00D 3UQ4A 3ZKRA 3UU3A 2XZ5A 2XQ4A 2PGZA 5AINA 2XNUA 3ZDGA 2QC1B 4EZ1A 2VL0A 2WN9A 2YKSA 4B5DA 5AFLA 4UM3P 3TLVA 2WNJA 4UM3S 4QH5A 2XNVA 5J5HA 4QACA 5AFNA 3SH1A 4ZRUA 4ZZBA 3WTOA 2BYSA 4BQTA 5KZUA 5LG3A 5HEHA 5TVCA 3T4MA 4HFHA 3SQ9A 5HEJA 3UU6A 4UY2A 4LMKA 5KE4A 4IREA 1UW6A 3C84A 2XNTA 2XQ6A 4AFTA 3WTJA 3RIAA 4ZJTA 2BJ0A 2Y57A 3RIFA 3RI5A 5IUXA 5L4EA 4HQPA 4QH1A 4HFCA 3IGQA 5AFJA 4X5TA 3U8KA 4NPPA 1UX2A 2W8GA 5AFKA 3UUBA 5BP0A 2XYTA 4TWFA 2YN6A 2BYPA 5CO5A 4A97A 4XHEA 3UU4A 4XK9A 4ILCA 3UU8A 4COFA 1UV6A 3EI0A 2XQ9A 3TLUA 2BYQA 4QAAA 3JAFA 3P4WA 2UZ6A 2XZ6A 3C79A 3U8NA 4BFQA 5AFMB 3U8JA 5AFMA 4ZJSA 4TWHA 2WNLA 2Y56A 5L47A 3LSVA 2BYNA 2WNCA 4WV9A 1I9BA 4IL9A 5HEGA 3RQWA 4HFBA 3TLWA 4QABA 5J5GA 2W8FA 4ILAA 4LMJA 3WTLA 4TWDA 4TNWA 3ZDHA 2WZYA 5HEUA 3P50A 4DBMA 2YMEA 4AFGA 3TLTA
chains in the Genus database with same CATH homology


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