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


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