2BR7A

Crystal structure of acetylcholine-binding protein (achbp) from aplysia californica in complex with hepes
Total Genus 49
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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
49
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 protein
source organism Aplysia californica
total genus 49
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 2br7A00
3TLVA 2BG9A 5KE4A 5L47A 3C84A 5IUXA 2YMEA 4AFTA 2XNUA 2Y57A 2ZJVA 5AFLA 5L4EA 5AFHA 2BYQA 5HEGA 2XZ6A 2C9TA 4ZK4A 3JAEA 2XZ5A 4Z91A 5J5HA 4QABA 3U8MA 3IGQA 1UW6A 4HQPA 4X5TA 4COFA 4IL9A 4QH5A 2YN6A 4ILCA 4HFHA 2W8GA 3WTNA 3U8JA 4ZZBA 2Y54A 3UUBA 4ZR6A 5SYOA 5HEHA 4UY2A 3TLTA 4TWDA 4HFCA 4A97A 3U8LA 2X00A 3P4WA 2XYTA 2XQ3A 2Y7YA 3ZDGA 3TLUA 2Y56A 2YMDA 3EAMA 3RQUA 5HEOA 3ZDHA 4QH1A 5HCMA 4LMJA 3UU6A 2QC1B 2XQ8A 2WNLA 3WTOA 4F8HA 2BG9B 4UM3S 4BFQA 2YKSA 3ZKRA 4QAAA 3WIPA 4HFBA 3TLWA 3SQ9A 4PIRA 2XYSA 4WV9A 3WTHA 4LMLA 4LMKA 3WTKA 2XQ7A 2BYNA 3RHWA 5AINA 3GUAA 2BG9C 2BR8A 2WNJA 3EI0A 2ZJUA 3WTMA 2BYRA 4ILBA 4FRRA 4Z90A 5L4HA 3UU3A 5LG3A 4NPPA 4DBMA 2BG9E 4HFDA 3UU8A 5AFJA 3PMZA 3RIFA 4ILAA 2XNVA 4UM3A 2PGZA 4A98A 5BP0A 2Y58A 4XK9A 5BW2A 4D01A 2XQ5A 2W8FA 3RQWA 5J5GA 2BYSA 3PEOA 2XQ4A 5AFMA 4HFEA 4NZBA 3WTJA 4ZZCA 4IL4A 4QH4A 4TNWA 4UM1A 3UQ7A 5HCJA 3JADA 5HEJA 2XQ9A 3P50A 4ZJTA 5J5FA 2XQAA 3UU4A 5LXBA 4B5DA 4ZK1A 2X00D 5FJVA 4TWHA 2XNTA 3JAFA 3T4MA 2PH9A 3WTLA 3C79A 4EZ1A 5BRXA 4UM3P 5JMEA 4QACA 4XHEA 3EHZA 4IREA 5CFBA 2WZYA 2BYPA 4TNVA 5J0ZA 2UZ6A 4ZJSA 5CO5A 5J5IA 1UV6A 5HEUA 4BQTA 3SH1A 4HFIA 4TWFA 3WTIA 4ALXA 1I9BA 5KZUA 3SQ6A 3UQ4A 3UU5A 2XQ6A 2BR7A 4AFHA 3U8NA 3RIAA 5AFKA 3RI5A 2VL0A 4UXUA 5AFMB 5AFNA 2YOEA 4AFGA 1UX2A 3TLSA 2WN9A 4ZRUA 3LSVA 3U8KA 3SIOA 2BJ0A 2WNCA 5TVCA
chains in the Genus database with same CATH superfamily
3TLVA 2BG9A 5KE4A 5L47A 3C84A 5IUXA 2YMEA 4AFTA 2XNUA 2Y57A 2ZJVA 5AFLA 5L4EA 5AFHA 2BYQA 5HEGA 2XZ6A 2C9TA 4ZK4A 3JAEA 2XZ5A 4Z91A 5J5HA 4QABA 3U8MA 3IGQA 1UW6A 4HQPA 4X5TA 4COFA 4IL9A 4QH5A 2YN6A 4ILCA 4HFHA 2W8GA 3WTNA 3U8JA 4ZZBA 2Y54A 3UUBA 4ZR6A 5SYOA 5HEHA 4UY2A 3TLTA 4TWDA 4HFCA 4A97A 3U8LA 2X00A 3P4WA 2XYTA 2XQ3A 2Y7YA 3ZDGA 3TLUA 2Y56A 2YMDA 3EAMA 3RQUA 5HEOA 3ZDHA 4QH1A 5HCMA 4LMJA 3UU6A 2QC1B 2XQ8A 2WNLA 3WTOA 4F8HA 2BG9B 4UM3S 4BFQA 2YKSA 3ZKRA 4QAAA 3WIPA 4HFBA 3TLWA 3SQ9A 4PIRA 2XYSA 4WV9A 3WTHA 4LMLA 4LMKA 3WTKA 2XQ7A 2BYNA 3RHWA 5AINA 3GUAA 2BG9C 2BR8A 2WNJA 3EI0A 2ZJUA 3WTMA 2BYRA 4ILBA 4FRRA 4Z90A 5L4HA 3UU3A 5LG3A 4NPPA 4DBMA 2BG9E 4HFDA 3UU8A 5AFJA 3PMZA 3RIFA 4ILAA 2XNVA 4UM3A 2PGZA 4A98A 5BP0A 2Y58A 4XK9A 5BW2A 4D01A 2XQ5A 2W8FA 3RQWA 5J5GA 2BYSA 3PEOA 2XQ4A 5AFMA 4HFEA 4NZBA 3WTJA 4ZZCA 4IL4A 4QH4A 4TNWA 4UM1A 3UQ7A 5HCJA 3JADA 5HEJA 2XQ9A 3P50A 4ZJTA 5J5FA 2XQAA 3UU4A 5LXBA 4B5DA 4ZK1A 2X00D 5FJVA 4TWHA 2XNTA 3JAFA 3T4MA 2PH9A 3WTLA 3C79A 4EZ1A 5BRXA 4UM3P 5JMEA 4QACA 4XHEA 3EHZA 4IREA 5CFBA 2WZYA 2BYPA 4TNVA 5J0ZA 2UZ6A 4ZJSA 5CO5A 5J5IA 1UV6A 5HEUA 4BQTA 3SH1A 4HFIA 4TWFA 3WTIA 4ALXA 1I9BA 5KZUA 3SQ6A 3UQ4A 3UU5A 2XQ6A 2BR7A 4AFHA 3U8NA 3RIAA 5AFKA 3RI5A 2VL0A 4UXUA 5AFMB 5AFNA 2YOEA 4AFGA 1UX2A 3TLSA 2WN9A 4ZRUA 3LSVA 3U8KA 3SIOA 2BJ0A 2WNCA 5TVCA
chains in the Genus database with same CATH topology
3TLVA 2BG9A 5KE4A 5L47A 3C84A 5IUXA 2YMEA 4AFTA 2XNUA 2Y57A 2ZJVA 5AFLA 5L4EA 5AFHA 2BYQA 5HEGA 2XZ6A 2C9TA 4ZK4A 3JAEA 2XZ5A 4Z91A 5J5HA 4QABA 3U8MA 3IGQA 1UW6A 4HQPA 4X5TA 4COFA 4IL9A 4QH5A 2YN6A 4ILCA 4HFHA 2W8GA 3WTNA 3U8JA 4ZZBA 2Y54A 3UUBA 4ZR6A 5SYOA 5HEHA 4UY2A 3TLTA 4TWDA 4HFCA 4A97A 3U8LA 2X00A 3P4WA 2XYTA 2XQ3A 2Y7YA 3ZDGA 3TLUA 2Y56A 2YMDA 3EAMA 3RQUA 5HEOA 3ZDHA 4QH1A 5HCMA 4LMJA 3UU6A 2QC1B 2XQ8A 2WNLA 3WTOA 4F8HA 2BG9B 4UM3S 4BFQA 2YKSA 3ZKRA 4QAAA 3WIPA 4HFBA 3TLWA 3SQ9A 4PIRA 2XYSA 4WV9A 3WTHA 4LMLA 4LMKA 3WTKA 2XQ7A 2BYNA 3RHWA 5AINA 3GUAA 2BG9C 2BR8A 2WNJA 3EI0A 2ZJUA 3WTMA 2BYRA 4ILBA 4FRRA 4Z90A 5L4HA 3UU3A 5LG3A 4NPPA 4DBMA 2BG9E 4HFDA 3UU8A 5AFJA 3PMZA 3RIFA 4ILAA 2XNVA 4UM3A 2PGZA 4A98A 5BP0A 2Y58A 4XK9A 5BW2A 4D01A 2XQ5A 2W8FA 3RQWA 5J5GA 2BYSA 3PEOA 2XQ4A 5AFMA 4HFEA 4NZBA 3WTJA 4ZZCA 4IL4A 4QH4A 4TNWA 4UM1A 3UQ7A 5HCJA 3JADA 5HEJA 2XQ9A 3P50A 4ZJTA 5J5FA 2XQAA 3UU4A 5LXBA 4B5DA 4ZK1A 2X00D 5FJVA 4TWHA 2XNTA 3JAFA 3T4MA 2PH9A 3WTLA 3C79A 4EZ1A 5BRXA 4UM3P 5JMEA 4QACA 4XHEA 3EHZA 4IREA 5CFBA 2WZYA 2BYPA 4TNVA 5J0ZA 2UZ6A 4ZJSA 5CO5A 5J5IA 1UV6A 5HEUA 4BQTA 3SH1A 4HFIA 4TWFA 3WTIA 4ALXA 1I9BA 5KZUA 3SQ6A 3UQ4A 3UU5A 2XQ6A 2BR7A 4AFHA 3U8NA 3RIAA 5AFKA 3RI5A 2VL0A 4UXUA 5AFMB 5AFNA 2YOEA 4AFGA 1UX2A 3TLSA 2WN9A 4ZRUA 3LSVA 3U8KA 3SIOA 2BJ0A 2WNCA 5TVCA
chains in the Genus database with same CATH homology


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