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


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