2X00A

Crystal structure of a-achbp in complex with gymnodimine a
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
216
structure length
216
Chain Sequence
YKDDDDKLHSQANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRERR
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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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molecule keywords SOLUBLE ACETYLCHOLINE RECEPTOR
publication title Structural Determinants in Phycotoxins and Achbp Conferring High Affinity Binding and Nicotinic Achr Antagonism.
pubmed doi rcsb
source organism Aplysia californica
molecule tags Receptor
total genus 50
structure length 216
sequence length 216
chains with identical sequence B, C, E
ec nomenclature
pdb deposition date 2009-12-04

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 2x00A00
4HFIA 4XHEA 2XQ3A 3T4MA 3GUAA 3TLUA 4IL9A 3U8MA 3EHZA 4QH1A 4Z90A 2C9TA 5AFJA 2BG9E 3SQ6A 3JAEA 4EZ1A 2BG9A 2ZJUA 3PEOA 3SH1A 4AFTA 4XK9A 2YOEA 3JADA 4LMJA 4UM3P 2QC1B 3EAMA 4Z91A 3U8NA 4UXUA 5L47A 5HEJA 4HFEA 3WTKA 5AFNA 3RQWA 5JMEA 2Y54A 5AINA 4LMLA 1I9BA 4UM1A 2BYNA 4ZK4A 4F8HA 3TLTA 2PGZA 3WTLA 4ZJTA 4UY2A 2Y56A 3SQ9A 3LSVA 4TWFA 5AFHA 5AFMB 4B5DA 5HCJA 2XYSA 3P4WA 4BQTA 5HEUA 4DBMA 4COFA 3U8LA 4AFGA 5BP0A 2BG9C 2X00D 3U8KA 5BRXA 3UU5A 2UZ6A 4QACA 2PH9A 5AFKA 3ZKRA 2XZ5A 4BFQA 2W8GA 3WTHA 4ILAA 2BJ0A 4QABA 3UU8A 5FJVA 5SYOA 5KZUA 5LXBA 3IGQA 2XNVA 2Y57A 4AFHA 2XQAA 4QH4A 5J5HA 3P50A 5HCMA 2XQ8A 2XYTA 3RIAA 2XNUA 4ZR6A 4ZRUA 4A97A 2XQ5A 4IREA 4ILCA 3UU6A 5HEOA 2WNLA 4QH5A 3WTNA 1UV6A 4WV9A 4NPPA 4PIRA 4X5TA 3WTMA 3WIPA 5AFLA 3EI0A 2XQ7A 3PMZA 4TWDA 2WN9A 4A98A 5LG3A 5BW2A 4HQPA 3RHWA 3UUBA 5CFBA 2WZYA 2BG9B 4QAAA 4LMKA 4UM3S 5L4EA 2YMDA 4HFDA 3C79A 4ALXA 2BR8A 3UU4A 2YN6A 3WTOA 2ZJVA 4ZJSA 3U8JA 3RQUA 2XQ9A 5J0ZA 5HEGA 2WNJA 5J5GA 2BYPA 2WNCA 2YKSA 3ZDHA 3ZDGA 3TLSA 2BYQA 2W8FA 4TNVA 3UU3A 4ILBA 3TLWA 3UQ4A 3WTJA 4D01A 5J5IA 4HFBA 3RI5A 5AFMA 2Y58A 5J5FA 4ZZBA 4NZBA 4IL4A 2VL0A 2BR7A 4HFHA 4TWHA 3C84A 4ZZCA 1UX2A 3SIOA 2XQ4A 3WTIA 5HEHA 2XZ6A 5KE4A 4UM3A 2Y7YA 3JAFA 5TVCA 4ZK1A 2BYRA 5L4HA 3RIFA 2X00A 2BYSA 5CO5A 3TLVA 3UQ7A 4FRRA 2XNTA 1UW6A 2XQ6A 4TNWA 5IUXA 4HFCA 2YMEA
chains in the Genus database with same CATH superfamily
4HFIA 4XHEA 2XQ3A 3T4MA 3GUAA 3TLUA 4IL9A 3U8MA 3EHZA 4QH1A 4Z90A 2C9TA 5AFJA 2BG9E 3SQ6A 3JAEA 4EZ1A 2BG9A 2ZJUA 3PEOA 3SH1A 4AFTA 4XK9A 2YOEA 3JADA 4LMJA 4UM3P 2QC1B 3EAMA 4Z91A 3U8NA 4UXUA 5L47A 5HEJA 4HFEA 3WTKA 5AFNA 3RQWA 5JMEA 2Y54A 5AINA 4LMLA 1I9BA 4UM1A 2BYNA 4ZK4A 4F8HA 3TLTA 2PGZA 3WTLA 4ZJTA 4UY2A 2Y56A 3SQ9A 3LSVA 4TWFA 5AFHA 5AFMB 4B5DA 5HCJA 2XYSA 3P4WA 4BQTA 5HEUA 4DBMA 4COFA 3U8LA 4AFGA 5BP0A 2BG9C 2X00D 3U8KA 5BRXA 3UU5A 2UZ6A 4QACA 2PH9A 5AFKA 3ZKRA 2XZ5A 4BFQA 2W8GA 3WTHA 4ILAA 2BJ0A 4QABA 3UU8A 5FJVA 5SYOA 5KZUA 5LXBA 3IGQA 2XNVA 2Y57A 4AFHA 2XQAA 4QH4A 5J5HA 3P50A 5HCMA 2XQ8A 2XYTA 3RIAA 2XNUA 4ZR6A 4ZRUA 4A97A 2XQ5A 4IREA 4ILCA 3UU6A 5HEOA 2WNLA 4QH5A 3WTNA 1UV6A 4WV9A 4NPPA 4PIRA 4X5TA 3WTMA 3WIPA 5AFLA 3EI0A 2XQ7A 3PMZA 4TWDA 2WN9A 4A98A 5LG3A 5BW2A 4HQPA 3RHWA 3UUBA 5CFBA 2WZYA 2BG9B 4QAAA 4LMKA 4UM3S 5L4EA 2YMDA 4HFDA 3C79A 4ALXA 2BR8A 3UU4A 2YN6A 3WTOA 2ZJVA 4ZJSA 3U8JA 3RQUA 2XQ9A 5J0ZA 5HEGA 2WNJA 5J5GA 2BYPA 2WNCA 2YKSA 3ZDHA 3ZDGA 3TLSA 2BYQA 2W8FA 4TNVA 3UU3A 4ILBA 3TLWA 3UQ4A 3WTJA 4D01A 5J5IA 4HFBA 3RI5A 5AFMA 2Y58A 5J5FA 4ZZBA 4NZBA 4IL4A 2VL0A 2BR7A 4HFHA 4TWHA 3C84A 4ZZCA 1UX2A 3SIOA 2XQ4A 3WTIA 5HEHA 2XZ6A 5KE4A 4UM3A 2Y7YA 3JAFA 5TVCA 4ZK1A 2BYRA 5L4HA 3RIFA 2X00A 2BYSA 5CO5A 3TLVA 3UQ7A 4FRRA 2XNTA 1UW6A 2XQ6A 4TNWA 5IUXA 4HFCA 2YMEA
chains in the Genus database with same CATH topology
4HFIA 4XHEA 2XQ3A 3T4MA 3GUAA 3TLUA 4IL9A 3U8MA 3EHZA 4QH1A 4Z90A 2C9TA 5AFJA 2BG9E 3SQ6A 3JAEA 4EZ1A 2BG9A 2ZJUA 3PEOA 3SH1A 4AFTA 4XK9A 2YOEA 3JADA 4LMJA 4UM3P 2QC1B 3EAMA 4Z91A 3U8NA 4UXUA 5L47A 5HEJA 4HFEA 3WTKA 5AFNA 3RQWA 5JMEA 2Y54A 5AINA 4LMLA 1I9BA 4UM1A 2BYNA 4ZK4A 4F8HA 3TLTA 2PGZA 3WTLA 4ZJTA 4UY2A 2Y56A 3SQ9A 3LSVA 4TWFA 5AFHA 5AFMB 4B5DA 5HCJA 2XYSA 3P4WA 4BQTA 5HEUA 4DBMA 4COFA 3U8LA 4AFGA 5BP0A 2BG9C 2X00D 3U8KA 5BRXA 3UU5A 2UZ6A 4QACA 2PH9A 5AFKA 3ZKRA 2XZ5A 4BFQA 2W8GA 3WTHA 4ILAA 2BJ0A 4QABA 3UU8A 5FJVA 5SYOA 5KZUA 5LXBA 3IGQA 2XNVA 2Y57A 4AFHA 2XQAA 4QH4A 5J5HA 3P50A 5HCMA 2XQ8A 2XYTA 3RIAA 2XNUA 4ZR6A 4ZRUA 4A97A 2XQ5A 4IREA 4ILCA 3UU6A 5HEOA 2WNLA 4QH5A 3WTNA 1UV6A 4WV9A 4NPPA 4PIRA 4X5TA 3WTMA 3WIPA 5AFLA 3EI0A 2XQ7A 3PMZA 4TWDA 2WN9A 4A98A 5LG3A 5BW2A 4HQPA 3RHWA 3UUBA 5CFBA 2WZYA 2BG9B 4QAAA 4LMKA 4UM3S 5L4EA 2YMDA 4HFDA 3C79A 4ALXA 2BR8A 3UU4A 2YN6A 3WTOA 2ZJVA 4ZJSA 3U8JA 3RQUA 2XQ9A 5J0ZA 5HEGA 2WNJA 5J5GA 2BYPA 2WNCA 2YKSA 3ZDHA 3ZDGA 3TLSA 2BYQA 2W8FA 4TNVA 3UU3A 4ILBA 3TLWA 3UQ4A 3WTJA 4D01A 5J5IA 4HFBA 3RI5A 5AFMA 2Y58A 5J5FA 4ZZBA 4NZBA 4IL4A 2VL0A 2BR7A 4HFHA 4TWHA 3C84A 4ZZCA 1UX2A 3SIOA 2XQ4A 3WTIA 5HEHA 2XZ6A 5KE4A 4UM3A 2Y7YA 3JAFA 5TVCA 4ZK1A 2BYRA 5L4HA 3RIFA 2X00A 2BYSA 5CO5A 3TLVA 3UQ7A 4FRRA 2XNTA 1UW6A 2XQ6A 4TNWA 5IUXA 4HFCA 2YMEA
chains in the Genus database with same CATH homology


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