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


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