4BFQA

Assembly of a triple pi-stack of ligands in the binding site of aplysia californica acetylcholine binding protein (achbp)
Total Genus 48
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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
48
sequence length
205
structure length
205
Chain Sequence
QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER
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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 Assembly of a Pi-Pi Stack of Ligands in the Binding Site of an Acetylcholine Binding Protein
pubmed doi rcsb
molecule tags Receptor
source organism Aplysia californica
molecule keywords SOLUBLE ACETYLCHOLINE RECEPTOR
total genus 48
structure length 205
sequence length 205
chains with identical sequence B, C, D, E
ec nomenclature
pdb deposition date 2013-03-21

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 4bfqA00
2BG9B 3RQWA 2XYTA 4LMLA 4XHEA 3WTLA 5CFBA 3JAEA 3WTMA 4UM1A 3WTIA 3SQ6A 5AFLA 2XQ4A 5HEJA 2PH9A 3PMZA 4IL4A 3TLUA 2BJ0A 3ZDHA 4UM3S 2PGZA 5TVCA 4UXUA 5L4HA 4WV9A 2ZJVA 4ZK4A 4D01A 5HEHA 3RHWA 4HFIA 2X00A 2BYRA 5AINA 4AFTA 4QACA 2XQ5A 5AFJA 2Y58A 4QH4A 5BP0A 4AFGA 3C79A 5SYOA 2XQ3A 5BW2A 3UUBA 4COFA 5J5HA 2BG9A 4HFEA 3UQ7A 2XQ8A 5J0ZA 2XZ5A 2BR7A 4ZZBA 4UY2A 3U8MA 3TLTA 4ZZCA 3P50A 2XQ7A 2XYSA 3IGQA 5AFNA 2Y56A 4B5DA 2X00D 5HEUA 4DBMA 2Y54A 5FJVA 4ZRUA 4ZR6A 4ZJTA 5L47A 3T4MA 3U8KA 2VL0A 4PIRA 4X5TA 2C9TA 2XQAA 4TWFA 4BQTA 5J5FA 4A97A 4ZJSA 4IREA 5AFMB 2BR8A 5HEGA 3WIPA 5HCJA 2BYPA 2UZ6A 5HCMA 3WTJA 3ZKRA 3UU4A 4TWDA 3UU6A 3UQ4A 2BG9C 4BFQA 2YOEA 3SH1A 4EZ1A 5IUXA 5KZUA 3EHZA 3RQUA 3PEOA 2BYNA 1UV6A 3UU3A 3JAFA 4ZK1A 5CO5A 4QABA 5HEOA 3RIAA 5AFHA 4UM3P 3RIFA 4AFHA 4F8HA 5J5IA 2Y7YA 4ALXA 4HQPA 3SQ9A 3U8LA 5JMEA 3LSVA 4UM3A 3GUAA 3RI5A 2XQ9A 2W8FA 4NZBA 5BRXA 5LG3A 2WZYA 4HFBA 5AFMA 2BYQA 4XK9A 4ILCA 3TLSA 3TLWA 5KE4A 4Z91A 2QC1B 2W8GA 3U8JA 4LMJA 3UU8A 4A98A 4TNWA 4TNVA 3SIOA 4ILBA 2WN9A 2YMEA 2ZJUA 4Z90A 2YN6A 2WNCA 4NPPA 2WNLA 2XNVA 5LXBA 2XNTA 2WNJA 5L4EA 3JADA 4ILAA 3TLVA 4QH5A 3WTKA 2XZ6A 5J5GA 3P4WA 3UU5A 1UW6A 2Y57A 3EAMA 3EI0A 4QAAA 4IL9A 4LMKA 3WTHA 3WTOA 4FRRA 5AFKA 2YMDA 1UX2A 2BYSA 2XQ6A 2BG9E 1I9BA 4HFHA 4TWHA 3U8NA 3ZDGA 4HFCA 2YKSA 4QH1A 3C84A 2XNUA 3WTNA 4HFDA
chains in the Genus database with same CATH superfamily
2BG9B 3RQWA 2XYTA 4LMLA 4XHEA 3WTLA 5CFBA 3JAEA 3WTMA 4UM1A 3WTIA 3SQ6A 5AFLA 2XQ4A 5HEJA 2PH9A 3PMZA 4IL4A 3TLUA 2BJ0A 3ZDHA 4UM3S 2PGZA 5TVCA 4UXUA 5L4HA 4WV9A 2ZJVA 4ZK4A 4D01A 5HEHA 3RHWA 4HFIA 2X00A 2BYRA 5AINA 4AFTA 4QACA 2XQ5A 5AFJA 2Y58A 4QH4A 5BP0A 4AFGA 3C79A 5SYOA 2XQ3A 5BW2A 3UUBA 4COFA 5J5HA 2BG9A 4HFEA 3UQ7A 2XQ8A 5J0ZA 2XZ5A 2BR7A 4ZZBA 4UY2A 3U8MA 3TLTA 4ZZCA 3P50A 2XQ7A 2XYSA 3IGQA 5AFNA 2Y56A 4B5DA 2X00D 5HEUA 4DBMA 2Y54A 5FJVA 4ZRUA 4ZR6A 4ZJTA 5L47A 3T4MA 3U8KA 2VL0A 4PIRA 4X5TA 2C9TA 2XQAA 4TWFA 4BQTA 5J5FA 4A97A 4ZJSA 4IREA 5AFMB 2BR8A 5HEGA 3WIPA 5HCJA 2BYPA 2UZ6A 5HCMA 3WTJA 3ZKRA 3UU4A 4TWDA 3UU6A 3UQ4A 2BG9C 4BFQA 2YOEA 3SH1A 4EZ1A 5IUXA 5KZUA 3EHZA 3RQUA 3PEOA 2BYNA 1UV6A 3UU3A 3JAFA 4ZK1A 5CO5A 4QABA 5HEOA 3RIAA 5AFHA 4UM3P 3RIFA 4AFHA 4F8HA 5J5IA 2Y7YA 4ALXA 4HQPA 3SQ9A 3U8LA 5JMEA 3LSVA 4UM3A 3GUAA 3RI5A 2XQ9A 2W8FA 4NZBA 5BRXA 5LG3A 2WZYA 4HFBA 5AFMA 2BYQA 4XK9A 4ILCA 3TLSA 3TLWA 5KE4A 4Z91A 2QC1B 2W8GA 3U8JA 4LMJA 3UU8A 4A98A 4TNWA 4TNVA 3SIOA 4ILBA 2WN9A 2YMEA 2ZJUA 4Z90A 2YN6A 2WNCA 4NPPA 2WNLA 2XNVA 5LXBA 2XNTA 2WNJA 5L4EA 3JADA 4ILAA 3TLVA 4QH5A 3WTKA 2XZ6A 5J5GA 3P4WA 3UU5A 1UW6A 2Y57A 3EAMA 3EI0A 4QAAA 4IL9A 4LMKA 3WTHA 3WTOA 4FRRA 5AFKA 2YMDA 1UX2A 2BYSA 2XQ6A 2BG9E 1I9BA 4HFHA 4TWHA 3U8NA 3ZDGA 4HFCA 2YKSA 4QH1A 3C84A 2XNUA 3WTNA 4HFDA
chains in the Genus database with same CATH topology
2BG9B 3RQWA 2XYTA 4LMLA 4XHEA 3WTLA 5CFBA 3JAEA 3WTMA 4UM1A 3WTIA 3SQ6A 5AFLA 2XQ4A 5HEJA 2PH9A 3PMZA 4IL4A 3TLUA 2BJ0A 3ZDHA 4UM3S 2PGZA 5TVCA 4UXUA 5L4HA 4WV9A 2ZJVA 4ZK4A 4D01A 5HEHA 3RHWA 4HFIA 2X00A 2BYRA 5AINA 4AFTA 4QACA 2XQ5A 5AFJA 2Y58A 4QH4A 5BP0A 4AFGA 3C79A 5SYOA 2XQ3A 5BW2A 3UUBA 4COFA 5J5HA 2BG9A 4HFEA 3UQ7A 2XQ8A 5J0ZA 2XZ5A 2BR7A 4ZZBA 4UY2A 3U8MA 3TLTA 4ZZCA 3P50A 2XQ7A 2XYSA 3IGQA 5AFNA 2Y56A 4B5DA 2X00D 5HEUA 4DBMA 2Y54A 5FJVA 4ZRUA 4ZR6A 4ZJTA 5L47A 3T4MA 3U8KA 2VL0A 4PIRA 4X5TA 2C9TA 2XQAA 4TWFA 4BQTA 5J5FA 4A97A 4ZJSA 4IREA 5AFMB 2BR8A 5HEGA 3WIPA 5HCJA 2BYPA 2UZ6A 5HCMA 3WTJA 3ZKRA 3UU4A 4TWDA 3UU6A 3UQ4A 2BG9C 4BFQA 2YOEA 3SH1A 4EZ1A 5IUXA 5KZUA 3EHZA 3RQUA 3PEOA 2BYNA 1UV6A 3UU3A 3JAFA 4ZK1A 5CO5A 4QABA 5HEOA 3RIAA 5AFHA 4UM3P 3RIFA 4AFHA 4F8HA 5J5IA 2Y7YA 4ALXA 4HQPA 3SQ9A 3U8LA 5JMEA 3LSVA 4UM3A 3GUAA 3RI5A 2XQ9A 2W8FA 4NZBA 5BRXA 5LG3A 2WZYA 4HFBA 5AFMA 2BYQA 4XK9A 4ILCA 3TLSA 3TLWA 5KE4A 4Z91A 2QC1B 2W8GA 3U8JA 4LMJA 3UU8A 4A98A 4TNWA 4TNVA 3SIOA 4ILBA 2WN9A 2YMEA 2ZJUA 4Z90A 2YN6A 2WNCA 4NPPA 2WNLA 2XNVA 5LXBA 2XNTA 2WNJA 5L4EA 3JADA 4ILAA 3TLVA 4QH5A 3WTKA 2XZ6A 5J5GA 3P4WA 3UU5A 1UW6A 2Y57A 3EAMA 3EI0A 4QAAA 4IL9A 4LMKA 3WTHA 3WTOA 4FRRA 5AFKA 2YMDA 1UX2A 2BYSA 2XQ6A 2BG9E 1I9BA 4HFHA 4TWHA 3U8NA 3ZDGA 4HFCA 2YKSA 4QH1A 3C84A 2XNUA 3WTNA 4HFDA
chains in the Genus database with same CATH homology


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