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


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