2Y7YA

Aplysia californica achbp in apo state
Total Genus 50
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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
50
sequence length
205
structure length
203
Chain Sequence
QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSPEPYIDVNLVVKFRER
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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 Use of Acetylcholine Binding Protein in the Search for Novel Alpha7 Nicotinic Receptor Ligands. In Silico Docking, Pharmacological Screening, and X-Ray Analysis.
pubmed doi rcsb
molecule keywords SOLUBLE ACETYLCHOLINE RECEPTOR
source organism Aplysia californica
molecule tags Receptor
total genus 50
structure length 203
sequence length 205
chains with identical sequence B, C, D, E
ec nomenclature
pdb deposition date 2011-02-02

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 2y7yA00
4ILAA 4QH4A 3UU8A 5J0ZA 3ZDGA 5FJVA 3RHWA 2XNUA 4COFA 2X00D 3GUAA 4NZBA 5L47A 3ZKRA 3RIAA 3T4MA 4LMKA 4WV9A 3LSVA 3P50A 5HEGA 2PH9A 5CFBA 3ZDHA 2BR7A 5TVCA 5AFMB 4TWDA 2XQ7A 3EI0A 4DBMA 5BW2A 4A97A 2X00A 4ALXA 2XQ4A 3JADA 2YKSA 2WN9A 4X5TA 4AFTA 3WTIA 5KZUA 4LMJA 4BFQA 4BQTA 2XZ5A 1UW6A 4ZJSA 5AFLA 4HFIA 3UU5A 4FRRA 4UM3A 5HCMA 3U8LA 2Y56A 3U8NA 2PGZA 1I9BA 3SQ9A 2VL0A 4UY2A 4D01A 3WTKA 3UQ7A 2QC1B 2BG9A 2C9TA 2YMDA 2UZ6A 3EAMA 4TNWA 4TWFA 4A98A 2Y54A 1UV6A 3C79A 5J5GA 3TLSA 2XQ6A 3WTJA 4NPPA 5KE4A 2YOEA 4HFCA 3IGQA 4QABA 3U8MA 4ZRUA 4HQPA 4HFHA 3WTMA 2WNLA 5BRXA 2Y7YA 3UU4A 4UM3S 5AFHA 2Y57A 4TNVA 3SIOA 4IL9A 5HEJA 5JMEA 4ZR6A 5L4HA 4ILBA 5IUXA 4QH5A 2WZYA 4UM3P 4ZJTA 4PIRA 2Y58A 3PMZA 3TLUA 5SYOA 5LG3A 3RQWA 4HFDA 4ZK4A 4QAAA 2W8GA 5AFJA 3WIPA 4LMLA 3UU6A 3U8KA 4XHEA 5AINA 4Z90A 2XQ8A 3PEOA 3C84A 3UUBA 2WNCA 5LXBA 3U8JA 2BG9E 3UQ4A 4Z91A 1UX2A 3RI5A 2XYTA 4QH1A 2XNTA 4IL4A 4TWHA 5L4EA 2BYSA 5HEOA 5AFNA 4F8HA 4AFHA 2XQ5A 5CO5A 5HEHA 3TLWA 4B5DA 5J5FA 4UXUA 5AFKA 2YMEA 2YN6A 2BYQA 4ZZBA 5J5IA 4ILCA 3EHZA 5HCJA 4EZ1A 3JAFA 2BG9B 2XQAA 4ZK1A 3WTLA 2BYPA 2XQ3A 4HFBA 3UU3A 2BG9C 3P4WA 5AFMA 3SH1A 2ZJVA 4ZZCA 4UM1A 2XZ6A 4XK9A 3TLVA 4HFEA 2BYRA 2WNJA 4QACA 5BP0A 3RIFA 3WTNA 3TLTA 2BR8A 2W8FA 4IREA 2ZJUA 5J5HA 3SQ6A 2XYSA 2XNVA 3WTOA 3WTHA 5HEUA 2BJ0A 3JAEA 2BYNA 3RQUA 2XQ9A 4AFGA
chains in the Genus database with same CATH superfamily
4ILAA 4QH4A 3UU8A 5J0ZA 3ZDGA 5FJVA 3RHWA 2XNUA 4COFA 2X00D 3GUAA 4NZBA 5L47A 3ZKRA 3RIAA 3T4MA 4LMKA 4WV9A 3LSVA 3P50A 5HEGA 2PH9A 5CFBA 3ZDHA 2BR7A 5TVCA 5AFMB 4TWDA 2XQ7A 3EI0A 4DBMA 5BW2A 4A97A 2X00A 4ALXA 2XQ4A 3JADA 2YKSA 2WN9A 4X5TA 4AFTA 3WTIA 5KZUA 4LMJA 4BFQA 4BQTA 2XZ5A 1UW6A 4ZJSA 5AFLA 4HFIA 3UU5A 4FRRA 4UM3A 5HCMA 3U8LA 2Y56A 3U8NA 2PGZA 1I9BA 3SQ9A 2VL0A 4UY2A 4D01A 3WTKA 3UQ7A 2QC1B 2BG9A 2C9TA 2YMDA 2UZ6A 3EAMA 4TNWA 4TWFA 4A98A 2Y54A 1UV6A 3C79A 5J5GA 3TLSA 2XQ6A 3WTJA 4NPPA 5KE4A 2YOEA 4HFCA 3IGQA 4QABA 3U8MA 4ZRUA 4HQPA 4HFHA 3WTMA 2WNLA 5BRXA 2Y7YA 3UU4A 4UM3S 5AFHA 2Y57A 4TNVA 3SIOA 4IL9A 5HEJA 5JMEA 4ZR6A 5L4HA 4ILBA 5IUXA 4QH5A 2WZYA 4UM3P 4ZJTA 4PIRA 2Y58A 3PMZA 3TLUA 5SYOA 5LG3A 3RQWA 4HFDA 4ZK4A 4QAAA 2W8GA 5AFJA 3WIPA 4LMLA 3UU6A 3U8KA 4XHEA 5AINA 4Z90A 2XQ8A 3PEOA 3C84A 3UUBA 2WNCA 5LXBA 3U8JA 2BG9E 3UQ4A 4Z91A 1UX2A 3RI5A 2XYTA 4QH1A 2XNTA 4IL4A 4TWHA 5L4EA 2BYSA 5HEOA 5AFNA 4F8HA 4AFHA 2XQ5A 5CO5A 5HEHA 3TLWA 4B5DA 5J5FA 4UXUA 5AFKA 2YMEA 2YN6A 2BYQA 4ZZBA 5J5IA 4ILCA 3EHZA 5HCJA 4EZ1A 3JAFA 2BG9B 2XQAA 4ZK1A 3WTLA 2BYPA 2XQ3A 4HFBA 3UU3A 2BG9C 3P4WA 5AFMA 3SH1A 2ZJVA 4ZZCA 4UM1A 2XZ6A 4XK9A 3TLVA 4HFEA 2BYRA 2WNJA 4QACA 5BP0A 3RIFA 3WTNA 3TLTA 2BR8A 2W8FA 4IREA 2ZJUA 5J5HA 3SQ6A 2XYSA 2XNVA 3WTOA 3WTHA 5HEUA 2BJ0A 3JAEA 2BYNA 3RQUA 2XQ9A 4AFGA
chains in the Genus database with same CATH topology
4ILAA 4QH4A 3UU8A 5J0ZA 3ZDGA 5FJVA 3RHWA 2XNUA 4COFA 2X00D 3GUAA 4NZBA 5L47A 3ZKRA 3RIAA 3T4MA 4LMKA 4WV9A 3LSVA 3P50A 5HEGA 2PH9A 5CFBA 3ZDHA 2BR7A 5TVCA 5AFMB 4TWDA 2XQ7A 3EI0A 4DBMA 5BW2A 4A97A 2X00A 4ALXA 2XQ4A 3JADA 2YKSA 2WN9A 4X5TA 4AFTA 3WTIA 5KZUA 4LMJA 4BFQA 4BQTA 2XZ5A 1UW6A 4ZJSA 5AFLA 4HFIA 3UU5A 4FRRA 4UM3A 5HCMA 3U8LA 2Y56A 3U8NA 2PGZA 1I9BA 3SQ9A 2VL0A 4UY2A 4D01A 3WTKA 3UQ7A 2QC1B 2BG9A 2C9TA 2YMDA 2UZ6A 3EAMA 4TNWA 4TWFA 4A98A 2Y54A 1UV6A 3C79A 5J5GA 3TLSA 2XQ6A 3WTJA 4NPPA 5KE4A 2YOEA 4HFCA 3IGQA 4QABA 3U8MA 4ZRUA 4HQPA 4HFHA 3WTMA 2WNLA 5BRXA 2Y7YA 3UU4A 4UM3S 5AFHA 2Y57A 4TNVA 3SIOA 4IL9A 5HEJA 5JMEA 4ZR6A 5L4HA 4ILBA 5IUXA 4QH5A 2WZYA 4UM3P 4ZJTA 4PIRA 2Y58A 3PMZA 3TLUA 5SYOA 5LG3A 3RQWA 4HFDA 4ZK4A 4QAAA 2W8GA 5AFJA 3WIPA 4LMLA 3UU6A 3U8KA 4XHEA 5AINA 4Z90A 2XQ8A 3PEOA 3C84A 3UUBA 2WNCA 5LXBA 3U8JA 2BG9E 3UQ4A 4Z91A 1UX2A 3RI5A 2XYTA 4QH1A 2XNTA 4IL4A 4TWHA 5L4EA 2BYSA 5HEOA 5AFNA 4F8HA 4AFHA 2XQ5A 5CO5A 5HEHA 3TLWA 4B5DA 5J5FA 4UXUA 5AFKA 2YMEA 2YN6A 2BYQA 4ZZBA 5J5IA 4ILCA 3EHZA 5HCJA 4EZ1A 3JAFA 2BG9B 2XQAA 4ZK1A 3WTLA 2BYPA 2XQ3A 4HFBA 3UU3A 2BG9C 3P4WA 5AFMA 3SH1A 2ZJVA 4ZZCA 4UM1A 2XZ6A 4XK9A 3TLVA 4HFEA 2BYRA 2WNJA 4QACA 5BP0A 3RIFA 3WTNA 3TLTA 2BR8A 2W8FA 4IREA 2ZJUA 5J5HA 3SQ6A 2XYSA 2XNVA 3WTOA 3WTHA 5HEUA 2BJ0A 3JAEA 2BYNA 3RQUA 2XQ9A 4AFGA
chains in the Genus database with same CATH homology


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