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Aurein-2.4

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Aurein-2.4 is an amphipathic alpha-helical antimicrobial peptide and nNOS inhibitor produced by Litoria aurea (Ranoidea aurea, Green and golden bell frog). It has antibacterial and anticancer activity.

Category
Functional Peptides
Catalog number
BAT-013044
Molecular Formula
C77H133N19O19
Molecular Weight
1629.03
IUPAC Name
(3S)-3-[[(2S)-2-[[(2S)-2-[(2-aminoacetyl)amino]-4-methylpentanoyl]amino]-3-phenylpropanoyl]amino]-4-[[(2S,3S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S,3R)-1-[[(2S,3S)-1-[[(2S)-1-[[2-[[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-1-oxopropan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxohexan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-4-oxobutanoic acid
Synonyms
H-Gly-Leu-Phe-Asp-Ile-Val-Lys-Lys-Val-Val-Gly-Thr-Ile-Ala-Gly-Leu-NH2; glycyl-L-leucyl-L-phenylalanyl-L-alpha-aspartyl-L-isoleucyl-L-valyl-L-lysyl-L-lysyl-L-valyl-L-valyl-glycyl-L-threonyl-L-isoleucyl-L-alanyl-glycyl-L-leucinamide; Aurein 2.4
Appearance
Lyophilized Powder or Liquid
Purity
≥96%
Sequence
GLFDIVKKVVGTIAGL-NH2
Storage
Store at -20°C
InChI
InChI=1S/C77H133N19O19/c1-17-44(13)62(75(113)84-46(15)66(104)82-37-56(99)85-51(65(81)103)32-39(3)4)96-77(115)64(47(16)97)91-57(100)38-83-72(110)59(41(7)8)93-74(112)61(43(11)12)92-68(106)50(29-23-25-31-79)87-67(105)49(28-22-24-30-78)88-73(111)60(42(9)10)94-76(114)63(45(14)18-2)95-71(109)54(35-58(101)102)90-70(108)53(34-48-26-20-19-21-27-48)89-69(107)52(33-40(5)6)86-55(98)36-80/h19-21,26-27,39-47,49-54,59-64,97H,17-18,22-25,28-38,78-80H2,1-16H3,(H2,81,103)(H,82,104)(H,83,110)(H,84,113)(H,85,99)(H,86,98)(H,87,105)(H,88,111)(H,89,107)(H,90,108)(H,91,100)(H,92,106)(H,93,112)(H,94,114)(H,95,109)(H,96,115)(H,101,102)/t44-,45-,46-,47+,49-,50-,51-,52-,53-,54-,59-,60-,61-,62-,63-,64-/m0/s1
InChI Key
AWLFEHLQVFBEBV-NIMRFFIPSA-N
Canonical SMILES
CCC(C)C(C(=O)NC(C(C)C)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(C(C)C)C(=O)NC(C(C)C)C(=O)NCC(=O)NC(C(C)O)C(=O)NC(C(C)CC)C(=O)NC(C)C(=O)NCC(=O)NC(CC(C)C)C(=O)N)NC(=O)C(CC(=O)O)NC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(C)C)NC(=O)CN
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