2XNTA

Acetylcholine binding protein (achbp) as template for hierarchical in silico screening procedures to identify structurally novel ligands for the nicotinic receptors
Total Genus 47
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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
47
sequence length
205
structure length
205
Chain Sequence
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 Acetylcholine Binding Protein (Achbp) as Template for Hierarchical in Silico Screening Procedures to Identify Structurally Novel Ligands for the Nicotinic Receptors.
pubmed doi rcsb
molecule keywords SOLUBLE ACETYLCHOLINE RECEPTOR
molecule tags Receptor
source organism Aplysia californica
total genus 47
structure length 205
sequence length 205
chains with identical sequence B, C, D, E, F, G, H, I, J
ec nomenclature
pdb deposition date 2010-08-06

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 2xntA00
5CO5A 2BYNA 3UU5A 2BG9C 5AFKA 3SQ9A 5L4EA 4ILCA 3U8KA 2XQAA 5HCMA 3C79A 5HCJA 4BFQA 4D01A 4HFCA 5J5IA 5HEGA 3TLUA 2BG9B 5AINA 2XQ5A 1UW6A 4ILAA 1UV6A 3UQ7A 3TLTA 4TNVA 3UU3A 2W8GA 4UM3P 4PIRA 4BQTA 2BYQA 3U8NA 2XYTA 4A97A 4FRRA 3EI0A 3T4MA 4HFEA 5AFNA 5J5HA 2XNUA 3SQ6A 3ZDGA 3EHZA 2XQ9A 2BYSA 4AFHA 5BP0A 2Y7YA 5FJVA 5AFHA 4F8HA 4XHEA 2ZJUA 3JAFA 4ZR6A 4HQPA 2WZYA 3RQUA 4ZK1A 4HFHA 3WIPA 4ZZBA 2Y58A 4LMLA 4NZBA 4ILBA 1I9BA 2XQ4A 3UUBA 3UU8A 2XQ8A 3PMZA 4QAAA 4HFDA 3WTJA 5J0ZA 4WV9A 4QABA 4UY2A 5TVCA 4COFA 3SH1A 4IL4A 2XZ6A 3RIAA 3TLVA 4TWFA 5L4HA 5KE4A 2BYRA 2XZ5A 5AFMA 2BR7A 3WTOA 3RHWA 2BYPA 5AFLA 2X00A 5SYOA 5CFBA 4NPPA 3SIOA 4B5DA 2ZJVA 2PH9A 4QH1A 2YMEA 5L47A 2WN9A 3U8MA 4UM3S 3RQWA 2YMDA 3C84A 2BJ0A 2XQ3A 4QH5A 4TWHA 3WTNA 4ZZCA 3RI5A 3LSVA 4Z91A 4HFBA 2PGZA 4A98A 5AFMB 2BG9E 5BW2A 5HEJA 3GUAA 5AFJA 3WTHA 2BG9A 5J5FA 2WNLA 3RIFA 2Y54A 5J5GA 3WTMA 3WTLA 4TNWA 5HEHA 2XQ6A 4LMJA 3P4WA 4AFTA 2X00D 4QH4A 4Z90A 5LG3A 4IREA 3JADA 3JAEA 2YN6A 3UQ4A 2Y56A 4UM1A 4ZRUA 3WTKA 1UX2A 4XK9A 4ZK4A 3ZDHA 4DBMA 2XNTA 5HEUA 4TWDA 4UM3A 3UU4A 4LMKA 5IUXA 3UU6A 4ZJTA 2WNJA 2XYSA 3WTIA 4AFGA 3U8LA 2VL0A 4EZ1A 2YOEA 2W8FA 4QACA 2WNCA 5KZUA 2XNVA 5BRXA 4IL9A 4UXUA 4HFIA 3P50A 5HEOA 4ALXA 3ZKRA 5LXBA 3IGQA 3TLWA 3U8JA 2QC1B 5JMEA 3EAMA 2XQ7A 4X5TA 2C9TA 2BR8A 2UZ6A 2Y57A 2YKSA 4ZJSA 3PEOA 3TLSA
chains in the Genus database with same CATH superfamily
5CO5A 2BYNA 3UU5A 2BG9C 5AFKA 3SQ9A 5L4EA 4ILCA 3U8KA 2XQAA 5HCMA 3C79A 5HCJA 4BFQA 4D01A 4HFCA 5J5IA 5HEGA 3TLUA 2BG9B 5AINA 2XQ5A 1UW6A 4ILAA 1UV6A 3UQ7A 3TLTA 4TNVA 3UU3A 2W8GA 4UM3P 4PIRA 4BQTA 2BYQA 3U8NA 2XYTA 4A97A 4FRRA 3EI0A 3T4MA 4HFEA 5AFNA 5J5HA 2XNUA 3SQ6A 3ZDGA 3EHZA 2XQ9A 2BYSA 4AFHA 5BP0A 2Y7YA 5FJVA 5AFHA 4F8HA 4XHEA 2ZJUA 3JAFA 4ZR6A 4HQPA 2WZYA 3RQUA 4ZK1A 4HFHA 3WIPA 4ZZBA 2Y58A 4LMLA 4NZBA 4ILBA 1I9BA 2XQ4A 3UUBA 3UU8A 2XQ8A 3PMZA 4QAAA 4HFDA 3WTJA 5J0ZA 4WV9A 4QABA 4UY2A 5TVCA 4COFA 3SH1A 4IL4A 2XZ6A 3RIAA 3TLVA 4TWFA 5L4HA 5KE4A 2BYRA 2XZ5A 5AFMA 2BR7A 3WTOA 3RHWA 2BYPA 5AFLA 2X00A 5SYOA 5CFBA 4NPPA 3SIOA 4B5DA 2ZJVA 2PH9A 4QH1A 2YMEA 5L47A 2WN9A 3U8MA 4UM3S 3RQWA 2YMDA 3C84A 2BJ0A 2XQ3A 4QH5A 4TWHA 3WTNA 4ZZCA 3RI5A 3LSVA 4Z91A 4HFBA 2PGZA 4A98A 5AFMB 2BG9E 5BW2A 5HEJA 3GUAA 5AFJA 3WTHA 2BG9A 5J5FA 2WNLA 3RIFA 2Y54A 5J5GA 3WTMA 3WTLA 4TNWA 5HEHA 2XQ6A 4LMJA 3P4WA 4AFTA 2X00D 4QH4A 4Z90A 5LG3A 4IREA 3JADA 3JAEA 2YN6A 3UQ4A 2Y56A 4UM1A 4ZRUA 3WTKA 1UX2A 4XK9A 4ZK4A 3ZDHA 4DBMA 2XNTA 5HEUA 4TWDA 4UM3A 3UU4A 4LMKA 5IUXA 3UU6A 4ZJTA 2WNJA 2XYSA 3WTIA 4AFGA 3U8LA 2VL0A 4EZ1A 2YOEA 2W8FA 4QACA 2WNCA 5KZUA 2XNVA 5BRXA 4IL9A 4UXUA 4HFIA 3P50A 5HEOA 4ALXA 3ZKRA 5LXBA 3IGQA 3TLWA 3U8JA 2QC1B 5JMEA 3EAMA 2XQ7A 4X5TA 2C9TA 2BR8A 2UZ6A 2Y57A 2YKSA 4ZJSA 3PEOA 3TLSA
chains in the Genus database with same CATH topology
5CO5A 2BYNA 3UU5A 2BG9C 5AFKA 3SQ9A 5L4EA 4ILCA 3U8KA 2XQAA 5HCMA 3C79A 5HCJA 4BFQA 4D01A 4HFCA 5J5IA 5HEGA 3TLUA 2BG9B 5AINA 2XQ5A 1UW6A 4ILAA 1UV6A 3UQ7A 3TLTA 4TNVA 3UU3A 2W8GA 4UM3P 4PIRA 4BQTA 2BYQA 3U8NA 2XYTA 4A97A 4FRRA 3EI0A 3T4MA 4HFEA 5AFNA 5J5HA 2XNUA 3SQ6A 3ZDGA 3EHZA 2XQ9A 2BYSA 4AFHA 5BP0A 2Y7YA 5FJVA 5AFHA 4F8HA 4XHEA 2ZJUA 3JAFA 4ZR6A 4HQPA 2WZYA 3RQUA 4ZK1A 4HFHA 3WIPA 4ZZBA 2Y58A 4LMLA 4NZBA 4ILBA 1I9BA 2XQ4A 3UUBA 3UU8A 2XQ8A 3PMZA 4QAAA 4HFDA 3WTJA 5J0ZA 4WV9A 4QABA 4UY2A 5TVCA 4COFA 3SH1A 4IL4A 2XZ6A 3RIAA 3TLVA 4TWFA 5L4HA 5KE4A 2BYRA 2XZ5A 5AFMA 2BR7A 3WTOA 3RHWA 2BYPA 5AFLA 2X00A 5SYOA 5CFBA 4NPPA 3SIOA 4B5DA 2ZJVA 2PH9A 4QH1A 2YMEA 5L47A 2WN9A 3U8MA 4UM3S 3RQWA 2YMDA 3C84A 2BJ0A 2XQ3A 4QH5A 4TWHA 3WTNA 4ZZCA 3RI5A 3LSVA 4Z91A 4HFBA 2PGZA 4A98A 5AFMB 2BG9E 5BW2A 5HEJA 3GUAA 5AFJA 3WTHA 2BG9A 5J5FA 2WNLA 3RIFA 2Y54A 5J5GA 3WTMA 3WTLA 4TNWA 5HEHA 2XQ6A 4LMJA 3P4WA 4AFTA 2X00D 4QH4A 4Z90A 5LG3A 4IREA 3JADA 3JAEA 2YN6A 3UQ4A 2Y56A 4UM1A 4ZRUA 3WTKA 1UX2A 4XK9A 4ZK4A 3ZDHA 4DBMA 2XNTA 5HEUA 4TWDA 4UM3A 3UU4A 4LMKA 5IUXA 3UU6A 4ZJTA 2WNJA 2XYSA 3WTIA 4AFGA 3U8LA 2VL0A 4EZ1A 2YOEA 2W8FA 4QACA 2WNCA 5KZUA 2XNVA 5BRXA 4IL9A 4UXUA 4HFIA 3P50A 5HEOA 4ALXA 3ZKRA 5LXBA 3IGQA 3TLWA 3U8JA 2QC1B 5JMEA 3EAMA 2XQ7A 4X5TA 2C9TA 2BR8A 2UZ6A 2Y57A 2YKSA 4ZJSA 3PEOA 3TLSA
chains in the Genus database with same CATH homology


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