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


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