4PIRA

X-ray structure of the mouse serotonin 5-ht3 receptor
Total Genus 100
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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
100
sequence length
445
structure length
383
Chain Sequence
TQPALLRLSDHLLANYKKGVRPVRDWRKPTTVSIDVIMYAILNVDEKNQVLTTYIWYRQYWTDEFLQWTPEDFDNVTKLSIPTDSIWVPDILINEFVDVGKSPNIPYVYVHHRGEVQNYKPLQLVTACSLDIYNFPFDVQNCSLTFTSWLHTIQDINITLWRSPEEVRSDKSIFINQGEWELLEVFPQFKEFSIDISNSYAEMKFYVIIRRRPLFYAVSLLLPSIFLMVVDIVGFCLPPDSGERVSFKITLLLGYSVFLIIVSDTLPATPLIGVYFVVCMALLVISLAETIFIVRLVHKQDLQRPVPDWLRHLVLDRIAWILCVRGLLQELSSIRHFLEKRDEMREVARDWLRVGYVLDRLLFRIYLLAVLAYSITLVTLWSI
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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 X-ray structure of the mouse serotonin 5-HT3 receptor.
pubmed doi rcsb
molecule tags Transport protein
source organism Mus musculus
molecule keywords 5-hydroxytryptamine receptor 3A
total genus 100
structure length 383
sequence length 445
chains with identical sequence B, C, D, E
ec nomenclature
pdb deposition date 2014-05-09

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02931 Neur_chan_LBD Neurotransmitter-gated ion-channel ligand binding domain
A PF02932 Neur_chan_memb Neurotransmitter-gated ion-channel transmembrane region
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 4pirA01
5HCJA 4HFHA 3P50A 4UY2A 2Y57A 4HFIA 5J5IA 2X00D 3PEOA 4ILBA 2BYPA 2X00A 4A98A 4UM3S 3TLUA 3UU3A 3WTJA 2WN9A 4QH1A 5LXBA 4IREA 3UU4A 5TVCA 2PH9A 3EHZA 3TLTA 4ILAA 3U8LA 5AFMB 3EI0A 3C79A 4TWHA 2XYTA 5AINA 2BG9B 5SYOA 1I9BA 2WZYA 2YN6A 5CO5A 2W8GA 4TNWA 3UU6A 2XQ5A 4IL9A 3SQ6A 3JADA 4QACA 5BRXA 3RHWA 5J5GA 2XQ4A 4HFDA 2BYSA 4LMJA 5JMEA 4A97A 4ZJSA 2QC1B 4B5DA 4XHEA 4AFGA 4LMKA 4BFQA 4NPPA 2XYSA 2C9TA 3UU5A 4TNVA 4UM3P 2UZ6A 4FRRA 5HEOA 3RI5A 3SH1A 3WIPA 3ZKRA 5AFLA 4QAAA 2WNLA 4NZBA 3UQ4A 5AFKA 4EZ1A 2Y7YA 3UU8A 4QABA 2BG9E 2Y56A 4ZZCA 3TLVA 2BR8A 2XNVA 3C84A 3WTHA 4F8HA 5AFHA 1UW6A 2BYNA 3TLWA 4WV9A 3WTIA 2XZ6A 4DBMA 5AFMA 5BP0A 2XZ5A 3UUBA 4TWDA 4QH4A 4AFTA 4ZR6A 4Z91A 2W8FA 3SIOA 4HQPA 2WNCA 4Z90A 4ZK4A 3T4MA 5AFJA 2PGZA 2XNTA 2BG9C 2VL0A 2YMDA 3U8NA 2WNJA 3WTMA 5HEJA 2XNUA 3P4WA 3ZDGA 5LG3A 1UV6A 4BQTA 2ZJVA 3U8MA 5IUXA 5HEGA 2XQ3A 5L4EA 4HFBA 3UQ7A 2XQAA 2ZJUA 4ZJTA 3RQWA 4PIRA 3GUAA 2Y58A 5AFNA 3RQUA 4HFCA 3RIFA 3WTKA 3WTOA 3LSVA 4LMLA 3WTNA 5J5FA 2BYQA 2XQ8A 4ILCA 2BG9A 2YKSA 5BW2A 4QH5A 2YOEA 3WTLA 4COFA 3SQ9A 3JAEA 4ZRUA 4XK9A 3EAMA 5L4HA 4X5TA 5KZUA 3ZDHA 3U8KA 5HCMA 2XQ9A 2YMEA 3RIAA 5HEHA 2XQ6A 4ALXA 4AFHA 4ZZBA 5KE4A 5J0ZA 1UX2A 4HFEA 4UM1A 3TLSA 2Y54A 5CFBA 5J5HA 2BJ0A 4UM3A 4TWFA 2XQ7A 5FJVA 3PMZA 3IGQA 3JAFA 4D01A 4IL4A 3U8JA 4UXUA 2BR7A 5HEUA 4ZK1A 5L47A 2BYRA
chains in the Genus database with same CATH superfamily
5HCJA 4HFHA 3P50A 4UY2A 2Y57A 4HFIA 5J5IA 2X00D 3PEOA 4ILBA 2BYPA 2X00A 4A98A 4UM3S 3TLUA 3UU3A 3WTJA 2WN9A 4QH1A 5LXBA 4IREA 3UU4A 5TVCA 2PH9A 3EHZA 3TLTA 4ILAA 3U8LA 5AFMB 3EI0A 3C79A 4TWHA 2XYTA 5AINA 2BG9B 5SYOA 1I9BA 2WZYA 2YN6A 5CO5A 2W8GA 4TNWA 3UU6A 2XQ5A 4IL9A 3SQ6A 3JADA 4QACA 5BRXA 3RHWA 5J5GA 2XQ4A 4HFDA 2BYSA 4LMJA 5JMEA 4A97A 4ZJSA 2QC1B 4B5DA 4XHEA 4AFGA 4LMKA 4BFQA 4NPPA 2XYSA 2C9TA 3UU5A 4TNVA 4UM3P 2UZ6A 4FRRA 5HEOA 3RI5A 3SH1A 3WIPA 3ZKRA 5AFLA 4QAAA 2WNLA 4NZBA 3UQ4A 5AFKA 4EZ1A 2Y7YA 3UU8A 4QABA 2BG9E 2Y56A 4ZZCA 3TLVA 2BR8A 2XNVA 3C84A 3WTHA 4F8HA 5AFHA 1UW6A 2BYNA 3TLWA 4WV9A 3WTIA 2XZ6A 4DBMA 5AFMA 5BP0A 2XZ5A 3UUBA 4TWDA 4QH4A 4AFTA 4ZR6A 4Z91A 2W8FA 3SIOA 4HQPA 2WNCA 4Z90A 4ZK4A 3T4MA 5AFJA 2PGZA 2XNTA 2BG9C 2VL0A 2YMDA 3U8NA 2WNJA 3WTMA 5HEJA 2XNUA 3P4WA 3ZDGA 5LG3A 1UV6A 4BQTA 2ZJVA 3U8MA 5IUXA 5HEGA 2XQ3A 5L4EA 4HFBA 3UQ7A 2XQAA 2ZJUA 4ZJTA 3RQWA 4PIRA 3GUAA 2Y58A 5AFNA 3RQUA 4HFCA 3RIFA 3WTKA 3WTOA 3LSVA 4LMLA 3WTNA 5J5FA 2BYQA 2XQ8A 4ILCA 2BG9A 2YKSA 5BW2A 4QH5A 2YOEA 3WTLA 4COFA 3SQ9A 3JAEA 4ZRUA 4XK9A 3EAMA 5L4HA 4X5TA 5KZUA 3ZDHA 3U8KA 5HCMA 2XQ9A 2YMEA 3RIAA 5HEHA 2XQ6A 4ALXA 4AFHA 4ZZBA 5KE4A 5J0ZA 1UX2A 4HFEA 4UM1A 3TLSA 2Y54A 5CFBA 5J5HA 2BJ0A 4UM3A 4TWFA 2XQ7A 5FJVA 3PMZA 3IGQA 3JAFA 4D01A 4IL4A 3U8JA 4UXUA 2BR7A 5HEUA 4ZK1A 5L47A 2BYRA
chains in the Genus database with same CATH topology
5HCJA 4HFHA 3P50A 4UY2A 2Y57A 4HFIA 5J5IA 2X00D 3PEOA 4ILBA 2BYPA 2X00A 4A98A 4UM3S 3TLUA 3UU3A 3WTJA 2WN9A 4QH1A 5LXBA 4IREA 3UU4A 5TVCA 2PH9A 3EHZA 3TLTA 4ILAA 3U8LA 5AFMB 3EI0A 3C79A 4TWHA 2XYTA 5AINA 2BG9B 5SYOA 1I9BA 2WZYA 2YN6A 5CO5A 2W8GA 4TNWA 3UU6A 2XQ5A 4IL9A 3SQ6A 3JADA 4QACA 5BRXA 3RHWA 5J5GA 2XQ4A 4HFDA 2BYSA 4LMJA 5JMEA 4A97A 4ZJSA 2QC1B 4B5DA 4XHEA 4AFGA 4LMKA 4BFQA 4NPPA 2XYSA 2C9TA 3UU5A 4TNVA 4UM3P 2UZ6A 4FRRA 5HEOA 3RI5A 3SH1A 3WIPA 3ZKRA 5AFLA 4QAAA 2WNLA 4NZBA 3UQ4A 5AFKA 4EZ1A 2Y7YA 3UU8A 4QABA 2BG9E 2Y56A 4ZZCA 3TLVA 2BR8A 2XNVA 3C84A 3WTHA 4F8HA 5AFHA 1UW6A 2BYNA 3TLWA 4WV9A 3WTIA 2XZ6A 4DBMA 5AFMA 5BP0A 2XZ5A 3UUBA 4TWDA 4QH4A 4AFTA 4ZR6A 4Z91A 2W8FA 3SIOA 4HQPA 2WNCA 4Z90A 4ZK4A 3T4MA 5AFJA 2PGZA 2XNTA 2BG9C 2VL0A 2YMDA 3U8NA 2WNJA 3WTMA 5HEJA 2XNUA 3P4WA 3ZDGA 5LG3A 1UV6A 4BQTA 2ZJVA 3U8MA 5IUXA 5HEGA 2XQ3A 5L4EA 4HFBA 3UQ7A 2XQAA 2ZJUA 4ZJTA 3RQWA 4PIRA 3GUAA 2Y58A 5AFNA 3RQUA 4HFCA 3RIFA 3WTKA 3WTOA 3LSVA 4LMLA 3WTNA 5J5FA 2BYQA 2XQ8A 4ILCA 2BG9A 2YKSA 5BW2A 4QH5A 2YOEA 3WTLA 4COFA 3SQ9A 3JAEA 4ZRUA 4XK9A 3EAMA 5L4HA 4X5TA 5KZUA 3ZDHA 3U8KA 5HCMA 2XQ9A 2YMEA 3RIAA 5HEHA 2XQ6A 4ALXA 4AFHA 4ZZBA 5KE4A 5J0ZA 1UX2A 4HFEA 4UM1A 3TLSA 2Y54A 5CFBA 5J5HA 2BJ0A 4UM3A 4TWFA 2XQ7A 5FJVA 3PMZA 3IGQA 3JAFA 4D01A 4IL4A 3U8JA 4UXUA 2BR7A 5HEUA 4ZK1A 5L47A 2BYRA
chains in the Genus database with same CATH homology


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