1I9BA

X-ray structure of acetylcholine binding protein (achbp)
Total Genus 47
Loading diagram...

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
47
sequence length
205
structure length
205
Chain Sequence
FDRADILYNIRQTSRPDVIPTQRDRPVAVSVSLKFINILEVNEITNEVDVVFWQQTTWSDRTLAWNSSHSPDQVSVPISSLWVPDLAAYNAISKPEVLTPQLARVVSDGEVLYMPSIRQRFSCDVSGVDTESGATCRIKIGSWTHHSREISVDPTTENSDDSEYFSQYSRFEILDVTQKKNSVTYSCCPEAYEDVEVSLNFRKKG
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
{{ tooltip.sname }} connected with {{ tooltip.tname }} : {{qFormat(tooltip.svalue) }}
publication title Crystal structure of an ACh-binding protein reveals the ligand-binding domain of nicotinic receptors.
pubmed doi rcsb
molecule tags Ligand binding protein
source organism Lymnaea stagnalis
molecule keywords ACETYLCHOLINE BINDING PROTEIN
total genus 47
structure length 205
sequence length 205
chains with identical sequence B, C, D, E
ec nomenclature
pdb deposition date 2001-03-18

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 1i9bA00
5L4HA 4ZK1A 5KE4A 4HFHA 5FJVA 3WTMA 4PIRA 3ZDHA 2XYSA 5HEJA 2BR7A 3TLVA 5AFNA 4QH5A 3SH1A 3RQWA 2Y56A 3ZDGA 5AFKA 5J5FA 3SIOA 5CO5A 4ZJTA 5AFMA 1I9BA 4AFGA 4Z90A 2PGZA 3RIAA 4ZZBA 2BR8A 3P4WA 4TNWA 2WN9A 2BYSA 2Y7YA 2WNJA 4IL9A 3RI5A 4A98A 2XQ8A 2UZ6A 3UU6A 5JMEA 3RQUA 2C9TA 3UUBA 2XNVA 2BJ0A 5AFMB 4BFQA 4QABA 4IL4A 5AFJA 3EHZA 5HEOA 3U8LA 4HFCA 4WV9A 3JAEA 3TLSA 2YOEA 4AFTA 4UM3P 2BYRA 3GUAA 3IGQA 2PH9A 4TWDA 5J5GA 3UU4A 2XNTA 2ZJUA 3JADA 2XQ6A 2XQ4A 3P50A 3TLTA 5HEHA 2WZYA 3UQ4A 2XZ6A 4DBMA 3C84A 2BG9C 3EAMA 4NPPA 4HQPA 5L4EA 5LG3A 2X00A 3WTNA 4HFIA 3UQ7A 2XNUA 5AFHA 2WNCA 2Y54A 4Z91A 5HEUA 3WTIA 2ZJVA 4ZR6A 2XQ3A 4ILCA 3WTOA 3WIPA 3UU3A 4UM3A 4AFHA 2BYNA 3UU8A 3WTHA 4HFBA 3WTLA 4QH4A 2W8FA 1UW6A 3WTJA 3EI0A 4ZK4A 5IUXA 4XK9A 4UM1A 4UY2A 5HCJA 5AINA 2XZ5A 4LMKA 2XQAA 2XQ5A 5BP0A 4A97A 3RHWA 3PEOA 4XHEA 4COFA 4X5TA 2BYPA 2BYQA 2Y58A 4QH1A 5BRXA 4UM3S 5BW2A 3RIFA 3C79A 3U8MA 2YKSA 3LSVA 5L47A 2QC1B 4TWFA 4QACA 2YMEA 5KZUA 2BG9A 4LMJA 2Y57A 5HEGA 3SQ6A 5HCMA 5AFLA 3TLUA 2X00D 4ZZCA 3U8NA 4UXUA 5TVCA 4ZJSA 1UV6A 4LMLA 3U8KA 4TNVA 4F8HA 1UX2A 2BG9E 2YMDA 2VL0A 5J5IA 2YN6A 4QAAA 4TWHA 5J5HA 2XQ9A 3WTKA 2BG9B 4FRRA 3SQ9A 3ZKRA 2W8GA 2WNLA 4ILBA 4EZ1A 2XYTA 3UU5A 4B5DA 2XQ7A 4HFDA 5CFBA 3PMZA 4IREA 4BQTA 3T4MA 4D01A 4ILAA 5SYOA 5J0ZA 4ALXA 3TLWA 4HFEA 4NZBA 3U8JA 5LXBA 3JAFA 4ZRUA
chains in the Genus database with same CATH superfamily
5L4HA 4ZK1A 5KE4A 4HFHA 5FJVA 3WTMA 4PIRA 3ZDHA 2XYSA 5HEJA 2BR7A 3TLVA 5AFNA 4QH5A 3SH1A 3RQWA 2Y56A 3ZDGA 5AFKA 5J5FA 3SIOA 5CO5A 4ZJTA 5AFMA 1I9BA 4AFGA 4Z90A 2PGZA 3RIAA 4ZZBA 2BR8A 3P4WA 4TNWA 2WN9A 2BYSA 2Y7YA 2WNJA 4IL9A 3RI5A 4A98A 2XQ8A 2UZ6A 3UU6A 5JMEA 3RQUA 2C9TA 3UUBA 2XNVA 2BJ0A 5AFMB 4BFQA 4QABA 4IL4A 5AFJA 3EHZA 5HEOA 3U8LA 4HFCA 4WV9A 3JAEA 3TLSA 2YOEA 4AFTA 4UM3P 2BYRA 3GUAA 3IGQA 2PH9A 4TWDA 5J5GA 3UU4A 2XNTA 2ZJUA 3JADA 2XQ6A 2XQ4A 3P50A 3TLTA 5HEHA 2WZYA 3UQ4A 2XZ6A 4DBMA 3C84A 2BG9C 3EAMA 4NPPA 4HQPA 5L4EA 5LG3A 2X00A 3WTNA 4HFIA 3UQ7A 2XNUA 5AFHA 2WNCA 2Y54A 4Z91A 5HEUA 3WTIA 2ZJVA 4ZR6A 2XQ3A 4ILCA 3WTOA 3WIPA 3UU3A 4UM3A 4AFHA 2BYNA 3UU8A 3WTHA 4HFBA 3WTLA 4QH4A 2W8FA 1UW6A 3WTJA 3EI0A 4ZK4A 5IUXA 4XK9A 4UM1A 4UY2A 5HCJA 5AINA 2XZ5A 4LMKA 2XQAA 2XQ5A 5BP0A 4A97A 3RHWA 3PEOA 4XHEA 4COFA 4X5TA 2BYPA 2BYQA 2Y58A 4QH1A 5BRXA 4UM3S 5BW2A 3RIFA 3C79A 3U8MA 2YKSA 3LSVA 5L47A 2QC1B 4TWFA 4QACA 2YMEA 5KZUA 2BG9A 4LMJA 2Y57A 5HEGA 3SQ6A 5HCMA 5AFLA 3TLUA 2X00D 4ZZCA 3U8NA 4UXUA 5TVCA 4ZJSA 1UV6A 4LMLA 3U8KA 4TNVA 4F8HA 1UX2A 2BG9E 2YMDA 2VL0A 5J5IA 2YN6A 4QAAA 4TWHA 5J5HA 2XQ9A 3WTKA 2BG9B 4FRRA 3SQ9A 3ZKRA 2W8GA 2WNLA 4ILBA 4EZ1A 2XYTA 3UU5A 4B5DA 2XQ7A 4HFDA 5CFBA 3PMZA 4IREA 4BQTA 3T4MA 4D01A 4ILAA 5SYOA 5J0ZA 4ALXA 3TLWA 4HFEA 4NZBA 3U8JA 5LXBA 3JAFA 4ZRUA
chains in the Genus database with same CATH topology
5L4HA 4ZK1A 5KE4A 4HFHA 5FJVA 3WTMA 4PIRA 3ZDHA 2XYSA 5HEJA 2BR7A 3TLVA 5AFNA 4QH5A 3SH1A 3RQWA 2Y56A 3ZDGA 5AFKA 5J5FA 3SIOA 5CO5A 4ZJTA 5AFMA 1I9BA 4AFGA 4Z90A 2PGZA 3RIAA 4ZZBA 2BR8A 3P4WA 4TNWA 2WN9A 2BYSA 2Y7YA 2WNJA 4IL9A 3RI5A 4A98A 2XQ8A 2UZ6A 3UU6A 5JMEA 3RQUA 2C9TA 3UUBA 2XNVA 2BJ0A 5AFMB 4BFQA 4QABA 4IL4A 5AFJA 3EHZA 5HEOA 3U8LA 4HFCA 4WV9A 3JAEA 3TLSA 2YOEA 4AFTA 4UM3P 2BYRA 3GUAA 3IGQA 2PH9A 4TWDA 5J5GA 3UU4A 2XNTA 2ZJUA 3JADA 2XQ6A 2XQ4A 3P50A 3TLTA 5HEHA 2WZYA 3UQ4A 2XZ6A 4DBMA 3C84A 2BG9C 3EAMA 4NPPA 4HQPA 5L4EA 5LG3A 2X00A 3WTNA 4HFIA 3UQ7A 2XNUA 5AFHA 2WNCA 2Y54A 4Z91A 5HEUA 3WTIA 2ZJVA 4ZR6A 2XQ3A 4ILCA 3WTOA 3WIPA 3UU3A 4UM3A 4AFHA 2BYNA 3UU8A 3WTHA 4HFBA 3WTLA 4QH4A 2W8FA 1UW6A 3WTJA 3EI0A 4ZK4A 5IUXA 4XK9A 4UM1A 4UY2A 5HCJA 5AINA 2XZ5A 4LMKA 2XQAA 2XQ5A 5BP0A 4A97A 3RHWA 3PEOA 4XHEA 4COFA 4X5TA 2BYPA 2BYQA 2Y58A 4QH1A 5BRXA 4UM3S 5BW2A 3RIFA 3C79A 3U8MA 2YKSA 3LSVA 5L47A 2QC1B 4TWFA 4QACA 2YMEA 5KZUA 2BG9A 4LMJA 2Y57A 5HEGA 3SQ6A 5HCMA 5AFLA 3TLUA 2X00D 4ZZCA 3U8NA 4UXUA 5TVCA 4ZJSA 1UV6A 4LMLA 3U8KA 4TNVA 4F8HA 1UX2A 2BG9E 2YMDA 2VL0A 5J5IA 2YN6A 4QAAA 4TWHA 5J5HA 2XQ9A 3WTKA 2BG9B 4FRRA 3SQ9A 3ZKRA 2W8GA 2WNLA 4ILBA 4EZ1A 2XYTA 3UU5A 4B5DA 2XQ7A 4HFDA 5CFBA 3PMZA 4IREA 4BQTA 3T4MA 4D01A 4ILAA 5SYOA 5J0ZA 4ALXA 3TLWA 4HFEA 4NZBA 3U8JA 5LXBA 3JAFA 4ZRUA
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...