2BR8A

Crystal structure of acetylcholine-binding protein (achbp) from aplysia californica in complex with an alpha-conotoxin pnia variant
Total Genus 45
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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
45
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 Crystal Structure of Nicotinic Acetylcholine Receptor Homolog Achbp in Complex with an Alpha-Conotoxin Pnia Variant
pubmed doi rcsb
molecule keywords SOLUBLE ACETYLCHOLINE RECEPTOR
molecule tags Receptor/inhibitor
source organism Aplysia californica
total genus 45
structure length 205
sequence length 205
chains with identical sequence B, C, D, E
ec nomenclature
pdb deposition date 2005-05-03

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 2br8A00
3WIPA 4PIRA 5TVCA 5J5FA 2WNJA 2VL0A 2BG9E 5J5HA 5AFJA 3SQ9A 3PMZA 2BYPA 4UM3S 4EZ1A 5FJVA 4QAAA 2XYTA 3WTLA 2X00A 2BG9C 4FRRA 2X00D 3SIOA 2W8FA 3RIFA 3WTNA 5J5IA 5HEUA 5JMEA 4WV9A 2XQ3A 4QH5A 4ZK4A 5L4EA 5BW2A 3TLUA 2Y7YA 4NPPA 3U8LA 5HEHA 3U8JA 5AFMB 5HEJA 5HCJA 4AFGA 4F8HA 5CFBA 4QH4A 4HFCA 4LMKA 4B5DA 3JAFA 1UX2A 2BYNA 3U8NA 3TLVA 2C9TA 3EHZA 4HFHA 4ILCA 2XNVA 4D01A 5AFLA 2XYSA 5KZUA 4BFQA 3UU5A 4A97A 2ZJUA 4TWFA 2XQAA 2Y56A 3JAEA 3P4WA 5J5GA 2XZ6A 4IL9A 5LXBA 5IUXA 3ZKRA 2Y58A 4ZRUA 2ZJVA 4TNVA 4UM3A 3UU3A 2BYSA 1UV6A 4ILBA 5AFMA 2XNUA 4DBMA 5L47A 4UM1A 3WTIA 2BR7A 5AFHA 4UY2A 3U8KA 3WTKA 4IL4A 4HFIA 2QC1B 4Z90A 3C79A 1UW6A 2BR8A 3WTHA 2Y54A 4QH1A 2WZYA 4UXUA 3SQ6A 4ZJTA 4QACA 4A98A 3ZDHA 5HEGA 3ZDGA 5AINA 4AFTA 5AFKA 4Z91A 2YOEA 3EI0A 4UM3P 4HFBA 5SYOA 5BP0A 2BYRA 4ZR6A 2W8GA 3RQUA 3WTJA 2XQ7A 1I9BA 3GUAA 4XK9A 3IGQA 3WTOA 5HEOA 3WTMA 5CO5A 2XQ8A 4XHEA 3RI5A 2XZ5A 3T4MA 4AFHA 4ILAA 4ALXA 3U8MA 3PEOA 3UU6A 4IREA 3SH1A 2BJ0A 2BG9B 4ZK1A 2XQ9A 4HFEA 3RIAA 4TWHA 2XNTA 3RHWA 2XQ5A 4HFDA 3EAMA 3JADA 2YN6A 2WNCA 3UU4A 2XQ4A 2WN9A 3TLWA 2YKSA 3C84A 4COFA 5KE4A 5L4HA 3TLSA 4X5TA 2YMDA 4LMJA 4BQTA 5J0ZA 2WNLA 4HQPA 5BRXA 4ZJSA 3UU8A 2XQ6A 3P50A 3UUBA 3UQ4A 2UZ6A 4QABA 5AFNA 4LMLA 5LG3A 2PH9A 2YMEA 4TWDA 4ZZCA 4NZBA 5HCMA 3TLTA 4TNWA 4ZZBA 2BG9A 3UQ7A 2BYQA 3LSVA 2PGZA 2Y57A 3RQWA
chains in the Genus database with same CATH superfamily
3WIPA 4PIRA 5TVCA 5J5FA 2WNJA 2VL0A 2BG9E 5J5HA 5AFJA 3SQ9A 3PMZA 2BYPA 4UM3S 4EZ1A 5FJVA 4QAAA 2XYTA 3WTLA 2X00A 2BG9C 4FRRA 2X00D 3SIOA 2W8FA 3RIFA 3WTNA 5J5IA 5HEUA 5JMEA 4WV9A 2XQ3A 4QH5A 4ZK4A 5L4EA 5BW2A 3TLUA 2Y7YA 4NPPA 3U8LA 5HEHA 3U8JA 5AFMB 5HEJA 5HCJA 4AFGA 4F8HA 5CFBA 4QH4A 4HFCA 4LMKA 4B5DA 3JAFA 1UX2A 2BYNA 3U8NA 3TLVA 2C9TA 3EHZA 4HFHA 4ILCA 2XNVA 4D01A 5AFLA 2XYSA 5KZUA 4BFQA 3UU5A 4A97A 2ZJUA 4TWFA 2XQAA 2Y56A 3JAEA 3P4WA 5J5GA 2XZ6A 4IL9A 5LXBA 5IUXA 3ZKRA 2Y58A 4ZRUA 2ZJVA 4TNVA 4UM3A 3UU3A 2BYSA 1UV6A 4ILBA 5AFMA 2XNUA 4DBMA 5L47A 4UM1A 3WTIA 2BR7A 5AFHA 4UY2A 3U8KA 3WTKA 4IL4A 4HFIA 2QC1B 4Z90A 3C79A 1UW6A 2BR8A 3WTHA 2Y54A 4QH1A 2WZYA 4UXUA 3SQ6A 4ZJTA 4QACA 4A98A 3ZDHA 5HEGA 3ZDGA 5AINA 4AFTA 5AFKA 4Z91A 2YOEA 3EI0A 4UM3P 4HFBA 5SYOA 5BP0A 2BYRA 4ZR6A 2W8GA 3RQUA 3WTJA 2XQ7A 1I9BA 3GUAA 4XK9A 3IGQA 3WTOA 5HEOA 3WTMA 5CO5A 2XQ8A 4XHEA 3RI5A 2XZ5A 3T4MA 4AFHA 4ILAA 4ALXA 3U8MA 3PEOA 3UU6A 4IREA 3SH1A 2BJ0A 2BG9B 4ZK1A 2XQ9A 4HFEA 3RIAA 4TWHA 2XNTA 3RHWA 2XQ5A 4HFDA 3EAMA 3JADA 2YN6A 2WNCA 3UU4A 2XQ4A 2WN9A 3TLWA 2YKSA 3C84A 4COFA 5KE4A 5L4HA 3TLSA 4X5TA 2YMDA 4LMJA 4BQTA 5J0ZA 2WNLA 4HQPA 5BRXA 4ZJSA 3UU8A 2XQ6A 3P50A 3UUBA 3UQ4A 2UZ6A 4QABA 5AFNA 4LMLA 5LG3A 2PH9A 2YMEA 4TWDA 4ZZCA 4NZBA 5HCMA 3TLTA 4TNWA 4ZZBA 2BG9A 3UQ7A 2BYQA 3LSVA 2PGZA 2Y57A 3RQWA
chains in the Genus database with same CATH topology
3WIPA 4PIRA 5TVCA 5J5FA 2WNJA 2VL0A 2BG9E 5J5HA 5AFJA 3SQ9A 3PMZA 2BYPA 4UM3S 4EZ1A 5FJVA 4QAAA 2XYTA 3WTLA 2X00A 2BG9C 4FRRA 2X00D 3SIOA 2W8FA 3RIFA 3WTNA 5J5IA 5HEUA 5JMEA 4WV9A 2XQ3A 4QH5A 4ZK4A 5L4EA 5BW2A 3TLUA 2Y7YA 4NPPA 3U8LA 5HEHA 3U8JA 5AFMB 5HEJA 5HCJA 4AFGA 4F8HA 5CFBA 4QH4A 4HFCA 4LMKA 4B5DA 3JAFA 1UX2A 2BYNA 3U8NA 3TLVA 2C9TA 3EHZA 4HFHA 4ILCA 2XNVA 4D01A 5AFLA 2XYSA 5KZUA 4BFQA 3UU5A 4A97A 2ZJUA 4TWFA 2XQAA 2Y56A 3JAEA 3P4WA 5J5GA 2XZ6A 4IL9A 5LXBA 5IUXA 3ZKRA 2Y58A 4ZRUA 2ZJVA 4TNVA 4UM3A 3UU3A 2BYSA 1UV6A 4ILBA 5AFMA 2XNUA 4DBMA 5L47A 4UM1A 3WTIA 2BR7A 5AFHA 4UY2A 3U8KA 3WTKA 4IL4A 4HFIA 2QC1B 4Z90A 3C79A 1UW6A 2BR8A 3WTHA 2Y54A 4QH1A 2WZYA 4UXUA 3SQ6A 4ZJTA 4QACA 4A98A 3ZDHA 5HEGA 3ZDGA 5AINA 4AFTA 5AFKA 4Z91A 2YOEA 3EI0A 4UM3P 4HFBA 5SYOA 5BP0A 2BYRA 4ZR6A 2W8GA 3RQUA 3WTJA 2XQ7A 1I9BA 3GUAA 4XK9A 3IGQA 3WTOA 5HEOA 3WTMA 5CO5A 2XQ8A 4XHEA 3RI5A 2XZ5A 3T4MA 4AFHA 4ILAA 4ALXA 3U8MA 3PEOA 3UU6A 4IREA 3SH1A 2BJ0A 2BG9B 4ZK1A 2XQ9A 4HFEA 3RIAA 4TWHA 2XNTA 3RHWA 2XQ5A 4HFDA 3EAMA 3JADA 2YN6A 2WNCA 3UU4A 2XQ4A 2WN9A 3TLWA 2YKSA 3C84A 4COFA 5KE4A 5L4HA 3TLSA 4X5TA 2YMDA 4LMJA 4BQTA 5J0ZA 2WNLA 4HQPA 5BRXA 4ZJSA 3UU8A 2XQ6A 3P50A 3UUBA 3UQ4A 2UZ6A 4QABA 5AFNA 4LMLA 5LG3A 2PH9A 2YMEA 4TWDA 4ZZCA 4NZBA 5HCMA 3TLTA 4TNWA 4ZZBA 2BG9A 3UQ7A 2BYQA 3LSVA 2PGZA 2Y57A 3RQWA
chains in the Genus database with same CATH homology


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