2BJ0A

Crystal structure of achbp from bulinus truncatus revals the conserved structural scaffold and sites of variation in nicotinic acetylcholine receptors
Total Genus 50
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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
50
sequence length
203
structure length
203
Chain Sequence
QIRWTLLNQITGESDVIPLSNNTPLNVSLNFKLMNIVEADTEKDQVEVVLWTQASWKVPYYSSLLSSSSLDQVSLPVSKMWTPDLSFYNAIAAPELLSADRVVVSKDGSVIYVPSQRVRFTCDLINVDTEPGATCRIKVGSWTHDNKQFALITGEEGVVNIAEYFDSPKFDLLSATQSLNRKKYSCCENMYDDIEITFAFRKK
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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 tags Glycoprotein
molecule keywords ACETYLCHOLINE-BINDING PROTEIN
publication title Crystal Structure of Acetylcholine-Binding Protein from Bulinus Truncatus Reveals the Conserved Structural Scaffold and Sites of Variation in Nicotinic Acetylcholine Receptors.
pubmed doi rcsb
source organism Bulinus truncatus
total genus 50
structure length 203
sequence length 203
chains with identical sequence B, C, D, E
ec nomenclature
pdb deposition date 2005-01-27
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 2bj0A00
3WIPA 2BYNA 3JAFA 4LMKA 5J0ZA 3SIOA 3RHWA 3EAMA 5AINA 2BG9C 1UX2A 4COFA 5L4EA 3WTLA 4BQTA 2ZJUA 2BR8A 3UU8A 2XQ3A 5J5FA 3UU3A 3UUBA 3WTHA 4TWFA 4Z91A 4TNVA 3WTNA 3U8MA 3TLSA 5AFNA 5CFBA 4QH5A 4ILAA 4AFTA 5HEJA 4QACA 4HFHA 4A98A 4TNWA 5HEOA 3UQ4A 4UM3P 2BG9A 3TLWA 4ZK1A 4BFQA 2XNTA 3SH1A 5L47A 4LMJA 3IGQA 4NZBA 5LXBA 4ZRUA 5SYOA 4D01A 3P50A 3ZDGA 3GUAA 2ZJVA 3U8NA 3C84A 4XHEA 3UQ7A 1UV6A 5JMEA 4ZJSA 2XQ4A 4QABA 4Z90A 2XQ6A 1UW6A 5AFLA 3U8JA 5BW2A 4HFEA 2C9TA 3RQUA 2QC1B 2VL0A 4UM1A 4UXUA 4ZR6A 2W8FA 2YMDA 2YOEA 2WNLA 4TWHA 4X5TA 4ALXA 5LG3A 4ZJTA 4NPPA 5HEUA 3TLUA 4IREA 3U8KA 5TVCA 4AFGA 5BP0A 5FJVA 5KE4A 3ZDHA 2X00D 4UY2A 2BYPA 5HEGA 3UU6A 2UZ6A 2YKSA 1I9BA 4QAAA 4F8HA 3P4WA 4ZK4A 4HFDA 2WN9A 3SQ9A 4ZZBA 2BYQA 2XQ8A 4IL4A 2Y54A 2BG9E 4PIRA 2XZ5A 4HFIA 4QH1A 5BRXA 2BG9B 3U8LA 3UU4A 4FRRA 4ILCA 2Y56A 2PH9A 4B5DA 2XQ7A 2XQ5A 3PMZA 5IUXA 4A97A 2YMEA 3RIAA 5L4HA 3UU5A 2PGZA 5J5HA 4HFCA 2BR7A 2XNUA 2Y58A 3C79A 4TWDA 2BYSA 2YN6A 3RI5A 3WTJA 4ILBA 4WV9A 2XYSA 3TLTA 4XK9A 5CO5A 5AFJA 2XYTA 3RIFA 4DBMA 4UM3S 2XZ6A 4EZ1A 4ZZCA 4HFBA 2Y7YA 2WZYA 5HEHA 2W8GA 5AFMA 4IL9A 3SQ6A 2XQ9A 4LMLA 3PEOA 3JAEA 4UM3A 3WTIA 2WNJA 5AFHA 3TLVA 2X00A 3LSVA 3EI0A 5KZUA 2BYRA 2WNCA 5AFKA 3RQWA 2Y57A 3WTMA 3JADA 4QH4A 2XNVA 5AFMB 2XQAA 3WTKA 5J5GA 3T4MA 3ZKRA 3EHZA 5J5IA 4HQPA 3WTOA 5HCMA 2BJ0A 4AFHA 5HCJA
chains in the Genus database with same CATH superfamily
3WIPA 2BYNA 3JAFA 4LMKA 5J0ZA 3SIOA 3RHWA 3EAMA 5AINA 2BG9C 1UX2A 4COFA 5L4EA 3WTLA 4BQTA 2ZJUA 2BR8A 3UU8A 2XQ3A 5J5FA 3UU3A 3UUBA 3WTHA 4TWFA 4Z91A 4TNVA 3WTNA 3U8MA 3TLSA 5AFNA 5CFBA 4QH5A 4ILAA 4AFTA 5HEJA 4QACA 4HFHA 4A98A 4TNWA 5HEOA 3UQ4A 4UM3P 2BG9A 3TLWA 4ZK1A 4BFQA 2XNTA 3SH1A 5L47A 4LMJA 3IGQA 4NZBA 5LXBA 4ZRUA 5SYOA 4D01A 3P50A 3ZDGA 3GUAA 2ZJVA 3U8NA 3C84A 4XHEA 3UQ7A 1UV6A 5JMEA 4ZJSA 2XQ4A 4QABA 4Z90A 2XQ6A 1UW6A 5AFLA 3U8JA 5BW2A 4HFEA 2C9TA 3RQUA 2QC1B 2VL0A 4UM1A 4UXUA 4ZR6A 2W8FA 2YMDA 2YOEA 2WNLA 4TWHA 4X5TA 4ALXA 5LG3A 4ZJTA 4NPPA 5HEUA 3TLUA 4IREA 3U8KA 5TVCA 4AFGA 5BP0A 5FJVA 5KE4A 3ZDHA 2X00D 4UY2A 2BYPA 5HEGA 3UU6A 2UZ6A 2YKSA 1I9BA 4QAAA 4F8HA 3P4WA 4ZK4A 4HFDA 2WN9A 3SQ9A 4ZZBA 2BYQA 2XQ8A 4IL4A 2Y54A 2BG9E 4PIRA 2XZ5A 4HFIA 4QH1A 5BRXA 2BG9B 3U8LA 3UU4A 4FRRA 4ILCA 2Y56A 2PH9A 4B5DA 2XQ7A 2XQ5A 3PMZA 5IUXA 4A97A 2YMEA 3RIAA 5L4HA 3UU5A 2PGZA 5J5HA 4HFCA 2BR7A 2XNUA 2Y58A 3C79A 4TWDA 2BYSA 2YN6A 3RI5A 3WTJA 4ILBA 4WV9A 2XYSA 3TLTA 4XK9A 5CO5A 5AFJA 2XYTA 3RIFA 4DBMA 4UM3S 2XZ6A 4EZ1A 4ZZCA 4HFBA 2Y7YA 2WZYA 5HEHA 2W8GA 5AFMA 4IL9A 3SQ6A 2XQ9A 4LMLA 3PEOA 3JAEA 4UM3A 3WTIA 2WNJA 5AFHA 3TLVA 2X00A 3LSVA 3EI0A 5KZUA 2BYRA 2WNCA 5AFKA 3RQWA 2Y57A 3WTMA 3JADA 4QH4A 2XNVA 5AFMB 2XQAA 3WTKA 5J5GA 3T4MA 3ZKRA 3EHZA 5J5IA 4HQPA 3WTOA 5HCMA 2BJ0A 4AFHA 5HCJA
chains in the Genus database with same CATH topology
3WIPA 2BYNA 3JAFA 4LMKA 5J0ZA 3SIOA 3RHWA 3EAMA 5AINA 2BG9C 1UX2A 4COFA 5L4EA 3WTLA 4BQTA 2ZJUA 2BR8A 3UU8A 2XQ3A 5J5FA 3UU3A 3UUBA 3WTHA 4TWFA 4Z91A 4TNVA 3WTNA 3U8MA 3TLSA 5AFNA 5CFBA 4QH5A 4ILAA 4AFTA 5HEJA 4QACA 4HFHA 4A98A 4TNWA 5HEOA 3UQ4A 4UM3P 2BG9A 3TLWA 4ZK1A 4BFQA 2XNTA 3SH1A 5L47A 4LMJA 3IGQA 4NZBA 5LXBA 4ZRUA 5SYOA 4D01A 3P50A 3ZDGA 3GUAA 2ZJVA 3U8NA 3C84A 4XHEA 3UQ7A 1UV6A 5JMEA 4ZJSA 2XQ4A 4QABA 4Z90A 2XQ6A 1UW6A 5AFLA 3U8JA 5BW2A 4HFEA 2C9TA 3RQUA 2QC1B 2VL0A 4UM1A 4UXUA 4ZR6A 2W8FA 2YMDA 2YOEA 2WNLA 4TWHA 4X5TA 4ALXA 5LG3A 4ZJTA 4NPPA 5HEUA 3TLUA 4IREA 3U8KA 5TVCA 4AFGA 5BP0A 5FJVA 5KE4A 3ZDHA 2X00D 4UY2A 2BYPA 5HEGA 3UU6A 2UZ6A 2YKSA 1I9BA 4QAAA 4F8HA 3P4WA 4ZK4A 4HFDA 2WN9A 3SQ9A 4ZZBA 2BYQA 2XQ8A 4IL4A 2Y54A 2BG9E 4PIRA 2XZ5A 4HFIA 4QH1A 5BRXA 2BG9B 3U8LA 3UU4A 4FRRA 4ILCA 2Y56A 2PH9A 4B5DA 2XQ7A 2XQ5A 3PMZA 5IUXA 4A97A 2YMEA 3RIAA 5L4HA 3UU5A 2PGZA 5J5HA 4HFCA 2BR7A 2XNUA 2Y58A 3C79A 4TWDA 2BYSA 2YN6A 3RI5A 3WTJA 4ILBA 4WV9A 2XYSA 3TLTA 4XK9A 5CO5A 5AFJA 2XYTA 3RIFA 4DBMA 4UM3S 2XZ6A 4EZ1A 4ZZCA 4HFBA 2Y7YA 2WZYA 5HEHA 2W8GA 5AFMA 4IL9A 3SQ6A 2XQ9A 4LMLA 3PEOA 3JAEA 4UM3A 3WTIA 2WNJA 5AFHA 3TLVA 2X00A 3LSVA 3EI0A 5KZUA 2BYRA 2WNCA 5AFKA 3RQWA 2Y57A 3WTMA 3JADA 4QH4A 2XNVA 5AFMB 2XQAA 3WTKA 5J5GA 3T4MA 3ZKRA 3EHZA 5J5IA 4HQPA 3WTOA 5HCMA 2BJ0A 4AFHA 5HCJA
chains in the Genus database with same CATH homology


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