3IGQA

Crystal structure of the extracellular domain of a bacterial pentameric ligand-gated ion channel
Total Genus 35
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
35
sequence length
190
structure length
176
Chain Sequence
MVSPPPPIADEPLTVNTGIYLIECYSLDDKAETFKVNAFLSLSWKDRRLAFDPVRSGVRVKTYEPEAIWIPEIRFVNVENARDADVVDISVSPDGTVQYLERFSARVLSPLDDSQTLHIYLIVRSVDTRNIVLAVDLEKVGKNDDVFLTGWDIESFTAVVKPLESKLDYQLRISRQ
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) }}
molecule tags Membrane protein, transport protein
molecule keywords Glr4197 protein
publication title Crystal structure of the extracellular domain of a bacterial ligand-gated ion channel
pubmed doi rcsb
source organism Gloeobacter violaceus
total genus 35
structure length 176
sequence length 190
chains with identical sequence B, C, D, E, F
ec nomenclature
pdb deposition date 2009-07-28
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 3igqA00
5J5HA 5LXBA 4AFHA 4NPPA 3SQ6A 3U8LA 5KE4A 2W8GA 4HFEA 3WTJA 3ZDGA 3UQ4A 2XQ7A 4XHEA 3UU8A 2XQ9A 4QH4A 5AFJA 4A98A 5CO5A 4ZZCA 3UU5A 5AFNA 2BYQA 5IUXA 2BYNA 4XK9A 3T4MA 2PGZA 3WTHA 5J5IA 4DBMA 4BQTA 4ZJSA 3ZKRA 4IL9A 4HFHA 2BYSA 2Y57A 4PIRA 3UUBA 2QC1B 3LSVA 3SQ9A 3TLUA 4HFCA 3ZDHA 5AFMA 5HEUA 3SH1A 2YOEA 3P4WA 3WTOA 2YKSA 4UM3A 5JMEA 4HFDA 3TLVA 3WTMA 3UU6A 4ALXA 4UM3P 3UQ7A 4QH5A 2XYTA 5L47A 2BYRA 3U8KA 2PH9A 3U8JA 1I9BA 5BW2A 2XNUA 3JAEA 2W8FA 3PEOA 3GUAA 2WNCA 4LMKA 5HEGA 2WZYA 5CFBA 3WTLA 2UZ6A 2BG9A 2BG9B 2VL0A 2C9TA 2X00D 4HFBA 3EHZA 5AFKA 3UU3A 5LG3A 2YMEA 4TWFA 2ZJUA 4AFTA 3JADA 4QAAA 4HFIA 2XQ8A 4TWHA 3RIAA 3RQUA 4B5DA 5J0ZA 4COFA 3WTKA 4WV9A 3TLWA 2BJ0A 5FJVA 3EAMA 3SIOA 2ZJVA 4ZZBA 5AFMB 5AINA 3P50A 4QACA 3RQWA 1UV6A 2WNJA 2BR8A 2Y56A 5HEJA 2Y7YA 4Z90A 4A97A 2XQ3A 2BG9E 4EZ1A 5SYOA 3TLSA 4F8HA 4UM1A 2XQ6A 4TNWA 5L4HA 3EI0A 3RHWA 3TLTA 5HCJA 4FRRA 5AFHA 4QABA 5J5GA 4QH1A 4ILAA 2X00A 2YN6A 4IREA 4TWDA 5AFLA 4LMLA 2XQ5A 5BRXA 4HQPA 1UX2A 3WIPA 5KZUA 4TNVA 4ZRUA 4ZK1A 4UXUA 2XYSA 4UM3S 2BG9C 4ILBA 3PMZA 3RI5A 5L4EA 2Y54A 5HEHA 5BP0A 3RIFA 4X5TA 2BYPA 3IGQA 5HCMA 4ILCA 2XQAA 2XQ4A 4BFQA 2Y58A 2XZ6A 5TVCA 2YMDA 2XZ5A 4AFGA 4LMJA 2WN9A 4UY2A 5HEOA 2XNVA 4NZBA 3JAFA 4D01A 3C84A 3WTNA 2BR7A 3C79A 4Z91A 3U8NA 3U8MA 2WNLA 3WTIA 1UW6A 2XNTA 4IL4A 4ZK4A 4ZJTA 3UU4A 5J5FA 4ZR6A
chains in the Genus database with same CATH superfamily
5J5HA 5LXBA 4AFHA 4NPPA 3SQ6A 3U8LA 5KE4A 2W8GA 4HFEA 3WTJA 3ZDGA 3UQ4A 2XQ7A 4XHEA 3UU8A 2XQ9A 4QH4A 5AFJA 4A98A 5CO5A 4ZZCA 3UU5A 5AFNA 2BYQA 5IUXA 2BYNA 4XK9A 3T4MA 2PGZA 3WTHA 5J5IA 4DBMA 4BQTA 4ZJSA 3ZKRA 4IL9A 4HFHA 2BYSA 2Y57A 4PIRA 3UUBA 2QC1B 3LSVA 3SQ9A 3TLUA 4HFCA 3ZDHA 5AFMA 5HEUA 3SH1A 2YOEA 3P4WA 3WTOA 2YKSA 4UM3A 5JMEA 4HFDA 3TLVA 3WTMA 3UU6A 4ALXA 4UM3P 3UQ7A 4QH5A 2XYTA 5L47A 2BYRA 3U8KA 2PH9A 3U8JA 1I9BA 5BW2A 2XNUA 3JAEA 2W8FA 3PEOA 3GUAA 2WNCA 4LMKA 5HEGA 2WZYA 5CFBA 3WTLA 2UZ6A 2BG9A 2BG9B 2VL0A 2C9TA 2X00D 4HFBA 3EHZA 5AFKA 3UU3A 5LG3A 2YMEA 4TWFA 2ZJUA 4AFTA 3JADA 4QAAA 4HFIA 2XQ8A 4TWHA 3RIAA 3RQUA 4B5DA 5J0ZA 4COFA 3WTKA 4WV9A 3TLWA 2BJ0A 5FJVA 3EAMA 3SIOA 2ZJVA 4ZZBA 5AFMB 5AINA 3P50A 4QACA 3RQWA 1UV6A 2WNJA 2BR8A 2Y56A 5HEJA 2Y7YA 4Z90A 4A97A 2XQ3A 2BG9E 4EZ1A 5SYOA 3TLSA 4F8HA 4UM1A 2XQ6A 4TNWA 5L4HA 3EI0A 3RHWA 3TLTA 5HCJA 4FRRA 5AFHA 4QABA 5J5GA 4QH1A 4ILAA 2X00A 2YN6A 4IREA 4TWDA 5AFLA 4LMLA 2XQ5A 5BRXA 4HQPA 1UX2A 3WIPA 5KZUA 4TNVA 4ZRUA 4ZK1A 4UXUA 2XYSA 4UM3S 2BG9C 4ILBA 3PMZA 3RI5A 5L4EA 2Y54A 5HEHA 5BP0A 3RIFA 4X5TA 2BYPA 3IGQA 5HCMA 4ILCA 2XQAA 2XQ4A 4BFQA 2Y58A 2XZ6A 5TVCA 2YMDA 2XZ5A 4AFGA 4LMJA 2WN9A 4UY2A 5HEOA 2XNVA 4NZBA 3JAFA 4D01A 3C84A 3WTNA 2BR7A 3C79A 4Z91A 3U8NA 3U8MA 2WNLA 3WTIA 1UW6A 2XNTA 4IL4A 4ZK4A 4ZJTA 3UU4A 5J5FA 4ZR6A
chains in the Genus database with same CATH topology
5J5HA 5LXBA 4AFHA 4NPPA 3SQ6A 3U8LA 5KE4A 2W8GA 4HFEA 3WTJA 3ZDGA 3UQ4A 2XQ7A 4XHEA 3UU8A 2XQ9A 4QH4A 5AFJA 4A98A 5CO5A 4ZZCA 3UU5A 5AFNA 2BYQA 5IUXA 2BYNA 4XK9A 3T4MA 2PGZA 3WTHA 5J5IA 4DBMA 4BQTA 4ZJSA 3ZKRA 4IL9A 4HFHA 2BYSA 2Y57A 4PIRA 3UUBA 2QC1B 3LSVA 3SQ9A 3TLUA 4HFCA 3ZDHA 5AFMA 5HEUA 3SH1A 2YOEA 3P4WA 3WTOA 2YKSA 4UM3A 5JMEA 4HFDA 3TLVA 3WTMA 3UU6A 4ALXA 4UM3P 3UQ7A 4QH5A 2XYTA 5L47A 2BYRA 3U8KA 2PH9A 3U8JA 1I9BA 5BW2A 2XNUA 3JAEA 2W8FA 3PEOA 3GUAA 2WNCA 4LMKA 5HEGA 2WZYA 5CFBA 3WTLA 2UZ6A 2BG9A 2BG9B 2VL0A 2C9TA 2X00D 4HFBA 3EHZA 5AFKA 3UU3A 5LG3A 2YMEA 4TWFA 2ZJUA 4AFTA 3JADA 4QAAA 4HFIA 2XQ8A 4TWHA 3RIAA 3RQUA 4B5DA 5J0ZA 4COFA 3WTKA 4WV9A 3TLWA 2BJ0A 5FJVA 3EAMA 3SIOA 2ZJVA 4ZZBA 5AFMB 5AINA 3P50A 4QACA 3RQWA 1UV6A 2WNJA 2BR8A 2Y56A 5HEJA 2Y7YA 4Z90A 4A97A 2XQ3A 2BG9E 4EZ1A 5SYOA 3TLSA 4F8HA 4UM1A 2XQ6A 4TNWA 5L4HA 3EI0A 3RHWA 3TLTA 5HCJA 4FRRA 5AFHA 4QABA 5J5GA 4QH1A 4ILAA 2X00A 2YN6A 4IREA 4TWDA 5AFLA 4LMLA 2XQ5A 5BRXA 4HQPA 1UX2A 3WIPA 5KZUA 4TNVA 4ZRUA 4ZK1A 4UXUA 2XYSA 4UM3S 2BG9C 4ILBA 3PMZA 3RI5A 5L4EA 2Y54A 5HEHA 5BP0A 3RIFA 4X5TA 2BYPA 3IGQA 5HCMA 4ILCA 2XQAA 2XQ4A 4BFQA 2Y58A 2XZ6A 5TVCA 2YMDA 2XZ5A 4AFGA 4LMJA 2WN9A 4UY2A 5HEOA 2XNVA 4NZBA 3JAFA 4D01A 3C84A 3WTNA 2BR7A 3C79A 4Z91A 3U8NA 3U8MA 2WNLA 3WTIA 1UW6A 2XNTA 4IL4A 4ZK4A 4ZJTA 3UU4A 5J5FA 4ZR6A
chains in the Genus database with same CATH homology


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