3GUAA

Sulfates bound in the vestibule of achbp
Total Genus 51
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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
51
sequence length
217
structure length
217
Chain Sequence
b'DYKDDDDKLHSQANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKADSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGATCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRERR'
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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 An Ion Selectivity Filter in the Extracellular Domain of Cys-loop Receptors Reveals Determinants for Ion Conductance
pubmed doi rcsb
molecule keywords Soluble acetylcholine receptor
source organism Aplysia californica
molecule tags Choline-binding protein
total genus 51
structure length 217
sequence length 217
chains with identical sequence B, C, D, E, F, G, H, I, J
ec nomenclature
pdb deposition date 2009-03-28

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 3guaA00
2XNVA 5HEUA 3UQ7A 3RIFA 2YN6A 3WTNA 4UM3S 2BYPA 4ILCA 3RI5A 5AFKA 5BW2A 2XQ6A 2WNJA 3GUAA 2WNCA 4UXUA 2Y54A 5AINA 4ILAA 3ZKRA 2WZYA 3JAFA 3EAMA 4Z91A 2W8FA 5LXBA 5AFHA 4BQTA 4LMLA 2Y7YA 3SQ9A 4UM3P 3UQ4A 4ILBA 2XQ4A 3TLVA 4ZJTA 3EI0A 5HEHA 4DBMA 4NZBA 3TLTA 4QH5A 3C84A 3JAEA 5L4EA 3UU6A 3U8MA 4EZ1A 4TNVA 5HEGA 5AFMB 3T4MA 5J5GA 2WN9A 5CFBA 4TNWA 4ZK1A 2BR7A 4HFDA 4FRRA 5HEJA 3ZDHA 2XZ6A 4ZZBA 2Y56A 2XQAA 2XQ5A 4QABA 5FJVA 3U8LA 4WV9A 4F8HA 5L4HA 2XQ7A 4QH1A 3WIPA 2YMEA 2XYTA 2BG9B 2BYRA 4IL9A 4IL4A 2VL0A 4ZK4A 3RIAA 2W8GA 2XNUA 4UY2A 2XNTA 4D01A 3U8NA 4ALXA 1UV6A 3RQWA 3JADA 3P50A 4XHEA 3U8KA 2XQ8A 3WTIA 3SIOA 4UM3A 4TWFA 3SH1A 5BP0A 4TWHA 2YKSA 4QACA 3UU3A 3UU5A 3WTKA 3PEOA 4NPPA 4QH4A 5LG3A 3WTOA 2QC1B 5J5IA 4XK9A 2UZ6A 4COFA 3PMZA 2XYSA 5L47A 2Y58A 4TWDA 4QAAA 4ZR6A 3U8JA 4X5TA 4Z90A 2BYQA 4ZJSA 5HCJA 3SQ6A 2BJ0A 2BYNA 3UU4A 3P4WA 3WTHA 3EHZA 4HFBA 1I9BA 2XQ3A 3WTMA 4IREA 4HFHA 4A98A 5AFNA 5AFMA 5J5FA 4LMJA 5TVCA 2YMDA 4A97A 2XZ5A 3ZDGA 5IUXA 2Y57A 2BYSA 4BFQA 3TLWA 2PGZA 5KE4A 4PIRA 3UU8A 2X00D 3UUBA 2PH9A 2X00A 2XQ9A 2BG9C 4HQPA 4HFCA 2WNLA 3WTLA 2C9TA 2ZJVA 2BG9E 5AFJA 4AFTA 5CO5A 5J5HA 2BG9A 3TLUA 5KZUA 3TLSA 4HFEA 1UX2A 3C79A 4ZZCA 4AFHA 5AFLA 5J0ZA 5JMEA 3RQUA 2BR8A 3WTJA 4LMKA 5HEOA 4ZRUA 4UM1A 3LSVA 4HFIA 3IGQA 1UW6A 2YOEA 5HCMA 4AFGA 4B5DA 3RHWA 5SYOA 2ZJUA 5BRXA
chains in the Genus database with same CATH superfamily
2XNVA 5HEUA 3UQ7A 3RIFA 2YN6A 3WTNA 4UM3S 2BYPA 4ILCA 3RI5A 5AFKA 5BW2A 2XQ6A 2WNJA 3GUAA 2WNCA 4UXUA 2Y54A 5AINA 4ILAA 3ZKRA 2WZYA 3JAFA 3EAMA 4Z91A 2W8FA 5LXBA 5AFHA 4BQTA 4LMLA 2Y7YA 3SQ9A 4UM3P 3UQ4A 4ILBA 2XQ4A 3TLVA 4ZJTA 3EI0A 5HEHA 4DBMA 4NZBA 3TLTA 4QH5A 3C84A 3JAEA 5L4EA 3UU6A 3U8MA 4EZ1A 4TNVA 5HEGA 5AFMB 3T4MA 5J5GA 2WN9A 5CFBA 4TNWA 4ZK1A 2BR7A 4HFDA 4FRRA 5HEJA 3ZDHA 2XZ6A 4ZZBA 2Y56A 2XQAA 2XQ5A 4QABA 5FJVA 3U8LA 4WV9A 4F8HA 5L4HA 2XQ7A 4QH1A 3WIPA 2YMEA 2XYTA 2BG9B 2BYRA 4IL9A 4IL4A 2VL0A 4ZK4A 3RIAA 2W8GA 2XNUA 4UY2A 2XNTA 4D01A 3U8NA 4ALXA 1UV6A 3RQWA 3JADA 3P50A 4XHEA 3U8KA 2XQ8A 3WTIA 3SIOA 4UM3A 4TWFA 3SH1A 5BP0A 4TWHA 2YKSA 4QACA 3UU3A 3UU5A 3WTKA 3PEOA 4NPPA 4QH4A 5LG3A 3WTOA 2QC1B 5J5IA 4XK9A 2UZ6A 4COFA 3PMZA 2XYSA 5L47A 2Y58A 4TWDA 4QAAA 4ZR6A 3U8JA 4X5TA 4Z90A 2BYQA 4ZJSA 5HCJA 3SQ6A 2BJ0A 2BYNA 3UU4A 3P4WA 3WTHA 3EHZA 4HFBA 1I9BA 2XQ3A 3WTMA 4IREA 4HFHA 4A98A 5AFNA 5AFMA 5J5FA 4LMJA 5TVCA 2YMDA 4A97A 2XZ5A 3ZDGA 5IUXA 2Y57A 2BYSA 4BFQA 3TLWA 2PGZA 5KE4A 4PIRA 3UU8A 2X00D 3UUBA 2PH9A 2X00A 2XQ9A 2BG9C 4HQPA 4HFCA 2WNLA 3WTLA 2C9TA 2ZJVA 2BG9E 5AFJA 4AFTA 5CO5A 5J5HA 2BG9A 3TLUA 5KZUA 3TLSA 4HFEA 1UX2A 3C79A 4ZZCA 4AFHA 5AFLA 5J0ZA 5JMEA 3RQUA 2BR8A 3WTJA 4LMKA 5HEOA 4ZRUA 4UM1A 3LSVA 4HFIA 3IGQA 1UW6A 2YOEA 5HCMA 4AFGA 4B5DA 3RHWA 5SYOA 2ZJUA 5BRXA
chains in the Genus database with same CATH topology
2XNVA 5HEUA 3UQ7A 3RIFA 2YN6A 3WTNA 4UM3S 2BYPA 4ILCA 3RI5A 5AFKA 5BW2A 2XQ6A 2WNJA 3GUAA 2WNCA 4UXUA 2Y54A 5AINA 4ILAA 3ZKRA 2WZYA 3JAFA 3EAMA 4Z91A 2W8FA 5LXBA 5AFHA 4BQTA 4LMLA 2Y7YA 3SQ9A 4UM3P 3UQ4A 4ILBA 2XQ4A 3TLVA 4ZJTA 3EI0A 5HEHA 4DBMA 4NZBA 3TLTA 4QH5A 3C84A 3JAEA 5L4EA 3UU6A 3U8MA 4EZ1A 4TNVA 5HEGA 5AFMB 3T4MA 5J5GA 2WN9A 5CFBA 4TNWA 4ZK1A 2BR7A 4HFDA 4FRRA 5HEJA 3ZDHA 2XZ6A 4ZZBA 2Y56A 2XQAA 2XQ5A 4QABA 5FJVA 3U8LA 4WV9A 4F8HA 5L4HA 2XQ7A 4QH1A 3WIPA 2YMEA 2XYTA 2BG9B 2BYRA 4IL9A 4IL4A 2VL0A 4ZK4A 3RIAA 2W8GA 2XNUA 4UY2A 2XNTA 4D01A 3U8NA 4ALXA 1UV6A 3RQWA 3JADA 3P50A 4XHEA 3U8KA 2XQ8A 3WTIA 3SIOA 4UM3A 4TWFA 3SH1A 5BP0A 4TWHA 2YKSA 4QACA 3UU3A 3UU5A 3WTKA 3PEOA 4NPPA 4QH4A 5LG3A 3WTOA 2QC1B 5J5IA 4XK9A 2UZ6A 4COFA 3PMZA 2XYSA 5L47A 2Y58A 4TWDA 4QAAA 4ZR6A 3U8JA 4X5TA 4Z90A 2BYQA 4ZJSA 5HCJA 3SQ6A 2BJ0A 2BYNA 3UU4A 3P4WA 3WTHA 3EHZA 4HFBA 1I9BA 2XQ3A 3WTMA 4IREA 4HFHA 4A98A 5AFNA 5AFMA 5J5FA 4LMJA 5TVCA 2YMDA 4A97A 2XZ5A 3ZDGA 5IUXA 2Y57A 2BYSA 4BFQA 3TLWA 2PGZA 5KE4A 4PIRA 3UU8A 2X00D 3UUBA 2PH9A 2X00A 2XQ9A 2BG9C 4HQPA 4HFCA 2WNLA 3WTLA 2C9TA 2ZJVA 2BG9E 5AFJA 4AFTA 5CO5A 5J5HA 2BG9A 3TLUA 5KZUA 3TLSA 4HFEA 1UX2A 3C79A 4ZZCA 4AFHA 5AFLA 5J0ZA 5JMEA 3RQUA 2BR8A 3WTJA 4LMKA 5HEOA 4ZRUA 4UM1A 3LSVA 4HFIA 3IGQA 1UW6A 2YOEA 5HCMA 4AFGA 4B5DA 3RHWA 5SYOA 2ZJUA 5BRXA
chains in the Genus database with same CATH homology


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