eF-site ID 6pnw-B PDB Code 6pnw Chain B click to enlarge Title X-RAY STRUCTURE OF ERABUTOXIN C, A DIMERIC NEUROTOXIN Classification TOXIN Compound Erabutoxin c Source ORGANISM_COMMON: Black-banded sea krait; ORGANISM_SCIENTIFIC: Laticauda semifasciata; Sequence B:  RICFNHQSSQPQTTKTCSPGESSCYHKQWSDFRGTIIERG CGCPTVKPGINLSCCESEVCNN Description Functional site 1) chain B residue 34 type SITE sequence G description Moderately important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI1 2) chain B residue 6 type SITE sequence H description Moderately important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI1 3) chain B residue 9 type SITE sequence S description Moderately important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI1 4) chain B residue 25 type SITE sequence Y description Moderately important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI1 5) chain B residue 32 type SITE sequence F description Moderately important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI1 6) chain B residue 36 type SITE sequence I description Very important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI2 7) chain B residue 38 type SITE sequence E description Very important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI2 8) chain B residue 47 type SITE sequence K description Very important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI2 9) chain B residue 7 type SITE sequence Q description Very important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI2 10) chain B residue 29 type SITE sequence W description Very important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI2 11) chain B residue 31 type SITE sequence D description Very important residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI2 12) chain B residue 8 type SITE sequence S description Key residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI3 13) chain B residue 10 type SITE sequence Q description Key residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI3 14) chain B residue 27 type SITE sequence K description Key residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI3 15) chain B residue 33 type SITE sequence R description Key residue for binding to acetylcholine receptor => ECO:0000250|UniProtKB:P60775 source Swiss-Prot : SWS_FT_FI3

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