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


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