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konotoxiny
SYS d020916 LBL 01994nz--a2200349n--4500 003 CZ-PrNML 005 20240206162307.5 008 991103-n-ancnnbaba----------||-ana-----d 035 $a (DNLM)D020916 040 $a ABA008 $b cze $f czmesh 072 $a D20. $x 888. $x 590. $x 162 072 $a D23. $x 946. $x 580. $x 590. $x 162 072 $a D23. $x 946. $x 833. $x 590. $x 162 150 $a konotoxiny $2 czmesh 450 $w i $a alfa-konotoxiny $i UF 450 $w i $a alpha-Conotoxin $i UF 450 $w i $a alpha-Conotoxins $i UF 450 $w i $a Conotoxin $i UF 450 $w i $a mí-konotoxiny $i UF 450 $w i $a mu-Conotoxin $i UF 450 $w i $a mu-Conotoxins $i UF 550 $w g $a jedy měkkýšů $7 upol_us_auth*d008978 550 $w h $a omega-konotoxiny $7 upol_us_auth*d020960 550 $w i $a blokátory kalciových kanálů $i PA $7 upol_us_auth*d002121 550 $w i $a neurotoxiny $i PA $7 upol_us_auth*d009498 667 $a OMEGA-CONOTOXINS and OMEGA-CONOTOXIN GVIA are available 680 $i Peptide neurotoxins from the marine fish-hunting snails of the genus CONUS. They contain 13 to 29 amino acids which are strongly basic and are highly cross-linked by disulfide bonds. There are three types of conotoxins, omega-, alpha-, and mu-. OMEGA-CONOTOXINS inhibit voltage-activated entry of calcium into the presynaptic membrane and therefore the release of ACETYLCHOLINE. Alpha-conotoxins inhibit the postsynaptic acetylcholine receptor. Mu-conotoxins prevent the generation of muscle action potentials. (From Concise Encyclopedia Biochemistry and Molecular Biology, 3rd ed) 688 $a 2000 750 -2
$a Conotoxins $2 czmesh 980 $x M 982 $a 1
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