2XNVA

Acetylcholine binding protein (achbp) as template for hierarchical in silico screening procedures to identify structurally novel ligands for the nicotinic receptors
Total Genus 48
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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
48
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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molecule tags Receptor
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
total genus 48
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 2xnvA00
1UV6A 2Y58A 3UU3A 3U8KA 1I9BA 5BW2A 5CO5A 1UX2A 2XQ3A 4ILCA 3JAFA 4QACA 5SYOA 2YKSA 5L4HA 4HFDA 3UQ4A 4UM3A 5J5FA 4PIRA 3TLWA 5HCMA 2XYTA 2XQ8A 4DBMA 5AFNA 4COFA 3WTMA 2BYQA 2XZ6A 4B5DA 2W8FA 2C9TA 3T4MA 4ZR6A 2XYSA 3GUAA 5IUXA 5AFMA 2YMEA 4UM3S 4WV9A 3TLUA 4NPPA 2XNTA 4HFHA 2PH9A 2Y7YA 3SH1A 2BJ0A 3RQWA 5HEHA 5L47A 4D01A 3RI5A 3C79A 5AFKA 5KE4A 3WTNA 5HEJA 4IREA 4UY2A 4AFHA 3SIOA 2ZJVA 4LMLA 3SQ6A 5BRXA 5HEUA 3TLTA 2XZ5A 2XQAA 2X00A 2X00D 2WNCA 2BG9C 2YN6A 4QH5A 4HFIA 2QC1B 2Y56A 2BR7A 3LSVA 5KZUA 3EAMA 3TLVA 3IGQA 4TNVA 3EHZA 4TWFA 5HEGA 4HQPA 2BG9E 2XNUA 3UU4A 2PGZA 4BFQA 4BQTA 2W8GA 3U8LA 3WTJA 2XQ4A 4ZZCA 5LXBA 2UZ6A 4QH1A 2BG9A 4HFBA 2Y57A 2XQ6A 4ALXA 3UUBA 4XHEA 3UU6A 4XK9A 4HFEA 3JADA 2BYPA 4TWDA 5J5HA 4TWHA 3TLSA 3U8JA 2VL0A 5HCJA 4ZJTA 5BP0A 2WZYA 3P50A 2WN9A 4ZJSA 5AFMB 4QAAA 3RIAA 2WNJA 5LG3A 5AFLA 1UW6A 3WIPA 3ZDGA 5JMEA 2XQ5A 3PEOA 5FJVA 5HEOA 2ZJUA 3RQUA 4LMKA 3PMZA 5TVCA 4ZK1A 5J0ZA 4IL4A 4A98A 5L4EA 3WTHA 3WTKA 3RHWA 4ILBA 2BYRA 4IL9A 4UM3P 3WTIA 2Y54A 3U8MA 4Z90A 4X5TA 4ILAA 4AFTA 4QH4A 5J5IA 4HFCA 4UXUA 2XNVA 2XQ7A 3UU5A 5CFBA 4ZRUA 3ZKRA 4FRRA 3WTLA 3C84A 5AFJA 3WTOA 3ZDHA 4A97A 3JAEA 4ZK4A 3RIFA 2BYSA 3EI0A 5AINA 4ZZBA 4QABA 2BR8A 4EZ1A 4AFGA 4F8HA 2BG9B 4LMJA 3U8NA 2BYNA 5AFHA 3P4WA 5J5GA 4Z91A 2YOEA 4UM1A 3UQ7A 4NZBA 3SQ9A 2WNLA 2XQ9A 2YMDA 3UU8A 4TNWA
chains in the Genus database with same CATH superfamily
1UV6A 2Y58A 3UU3A 3U8KA 1I9BA 5BW2A 5CO5A 1UX2A 2XQ3A 4ILCA 3JAFA 4QACA 5SYOA 2YKSA 5L4HA 4HFDA 3UQ4A 4UM3A 5J5FA 4PIRA 3TLWA 5HCMA 2XYTA 2XQ8A 4DBMA 5AFNA 4COFA 3WTMA 2BYQA 2XZ6A 4B5DA 2W8FA 2C9TA 3T4MA 4ZR6A 2XYSA 3GUAA 5IUXA 5AFMA 2YMEA 4UM3S 4WV9A 3TLUA 4NPPA 2XNTA 4HFHA 2PH9A 2Y7YA 3SH1A 2BJ0A 3RQWA 5HEHA 5L47A 4D01A 3RI5A 3C79A 5AFKA 5KE4A 3WTNA 5HEJA 4IREA 4UY2A 4AFHA 3SIOA 2ZJVA 4LMLA 3SQ6A 5BRXA 5HEUA 3TLTA 2XZ5A 2XQAA 2X00A 2X00D 2WNCA 2BG9C 2YN6A 4QH5A 4HFIA 2QC1B 2Y56A 2BR7A 3LSVA 5KZUA 3EAMA 3TLVA 3IGQA 4TNVA 3EHZA 4TWFA 5HEGA 4HQPA 2BG9E 2XNUA 3UU4A 2PGZA 4BFQA 4BQTA 2W8GA 3U8LA 3WTJA 2XQ4A 4ZZCA 5LXBA 2UZ6A 4QH1A 2BG9A 4HFBA 2Y57A 2XQ6A 4ALXA 3UUBA 4XHEA 3UU6A 4XK9A 4HFEA 3JADA 2BYPA 4TWDA 5J5HA 4TWHA 3TLSA 3U8JA 2VL0A 5HCJA 4ZJTA 5BP0A 2WZYA 3P50A 2WN9A 4ZJSA 5AFMB 4QAAA 3RIAA 2WNJA 5LG3A 5AFLA 1UW6A 3WIPA 3ZDGA 5JMEA 2XQ5A 3PEOA 5FJVA 5HEOA 2ZJUA 3RQUA 4LMKA 3PMZA 5TVCA 4ZK1A 5J0ZA 4IL4A 4A98A 5L4EA 3WTHA 3WTKA 3RHWA 4ILBA 2BYRA 4IL9A 4UM3P 3WTIA 2Y54A 3U8MA 4Z90A 4X5TA 4ILAA 4AFTA 4QH4A 5J5IA 4HFCA 4UXUA 2XNVA 2XQ7A 3UU5A 5CFBA 4ZRUA 3ZKRA 4FRRA 3WTLA 3C84A 5AFJA 3WTOA 3ZDHA 4A97A 3JAEA 4ZK4A 3RIFA 2BYSA 3EI0A 5AINA 4ZZBA 4QABA 2BR8A 4EZ1A 4AFGA 4F8HA 2BG9B 4LMJA 3U8NA 2BYNA 5AFHA 3P4WA 5J5GA 4Z91A 2YOEA 4UM1A 3UQ7A 4NZBA 3SQ9A 2WNLA 2XQ9A 2YMDA 3UU8A 4TNWA
chains in the Genus database with same CATH topology
1UV6A 2Y58A 3UU3A 3U8KA 1I9BA 5BW2A 5CO5A 1UX2A 2XQ3A 4ILCA 3JAFA 4QACA 5SYOA 2YKSA 5L4HA 4HFDA 3UQ4A 4UM3A 5J5FA 4PIRA 3TLWA 5HCMA 2XYTA 2XQ8A 4DBMA 5AFNA 4COFA 3WTMA 2BYQA 2XZ6A 4B5DA 2W8FA 2C9TA 3T4MA 4ZR6A 2XYSA 3GUAA 5IUXA 5AFMA 2YMEA 4UM3S 4WV9A 3TLUA 4NPPA 2XNTA 4HFHA 2PH9A 2Y7YA 3SH1A 2BJ0A 3RQWA 5HEHA 5L47A 4D01A 3RI5A 3C79A 5AFKA 5KE4A 3WTNA 5HEJA 4IREA 4UY2A 4AFHA 3SIOA 2ZJVA 4LMLA 3SQ6A 5BRXA 5HEUA 3TLTA 2XZ5A 2XQAA 2X00A 2X00D 2WNCA 2BG9C 2YN6A 4QH5A 4HFIA 2QC1B 2Y56A 2BR7A 3LSVA 5KZUA 3EAMA 3TLVA 3IGQA 4TNVA 3EHZA 4TWFA 5HEGA 4HQPA 2BG9E 2XNUA 3UU4A 2PGZA 4BFQA 4BQTA 2W8GA 3U8LA 3WTJA 2XQ4A 4ZZCA 5LXBA 2UZ6A 4QH1A 2BG9A 4HFBA 2Y57A 2XQ6A 4ALXA 3UUBA 4XHEA 3UU6A 4XK9A 4HFEA 3JADA 2BYPA 4TWDA 5J5HA 4TWHA 3TLSA 3U8JA 2VL0A 5HCJA 4ZJTA 5BP0A 2WZYA 3P50A 2WN9A 4ZJSA 5AFMB 4QAAA 3RIAA 2WNJA 5LG3A 5AFLA 1UW6A 3WIPA 3ZDGA 5JMEA 2XQ5A 3PEOA 5FJVA 5HEOA 2ZJUA 3RQUA 4LMKA 3PMZA 5TVCA 4ZK1A 5J0ZA 4IL4A 4A98A 5L4EA 3WTHA 3WTKA 3RHWA 4ILBA 2BYRA 4IL9A 4UM3P 3WTIA 2Y54A 3U8MA 4Z90A 4X5TA 4ILAA 4AFTA 4QH4A 5J5IA 4HFCA 4UXUA 2XNVA 2XQ7A 3UU5A 5CFBA 4ZRUA 3ZKRA 4FRRA 3WTLA 3C84A 5AFJA 3WTOA 3ZDHA 4A97A 3JAEA 4ZK4A 3RIFA 2BYSA 3EI0A 5AINA 4ZZBA 4QABA 2BR8A 4EZ1A 4AFGA 4F8HA 2BG9B 4LMJA 3U8NA 2BYNA 5AFHA 3P4WA 5J5GA 4Z91A 2YOEA 4UM1A 3UQ7A 4NZBA 3SQ9A 2WNLA 2XQ9A 2YMDA 3UU8A 4TNWA
chains in the Genus database with same CATH homology


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