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
b'QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRER'
Loading diagram...

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


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