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MYP_136721
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Basic Information
SAU-7
Anticancer
Anticancer ▸ Antitumor
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Antibiotic activity
Antimicrobial ▸ Antifungal
Antiviral
Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Defense peptide
Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Host defense activity
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic
Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic
Venom / Toxin ▸ General toxin ▸ Toxic
Standard
13 amino acids
C71H113N15O19
Standard
Sequence
GLFDIIKKIAESF
Physicochemical Analysis
1480.75 Da
6.07
-0.24
-0.45
-0.0183
0.67
0.71
0.30
20.48
127.69
0.1538
0.00
0.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
559.39
-1.87
19.0
19.0
51.0
105.0
2.0
12.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0299662 VERIFIED: YES
Provenance & Taxonomy
Litoria aurea [Animal]
Aurein
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Candida krusei
500±6.9 μg/mL
MIC
PMID31264322 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/31264322/
RECORD: Rec_0301519 VERIFIED: YES
Provenance & Taxonomy
Litoria aurea [Animal]
Aurein
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Aspergillus niger
1000 μg/mL
MIC
PMID31264322 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/31264322/
RECORD: Rec_0303959 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Aurein
32630
Structure & Mods
hydrocarbon-stapled side-chain cyclic peptide [Cyclic]
noncanonical stereochemical modification [Modified]
Acetylation
Amidation
The Ⓧ (position: 5 and 9) in sequence indicates S5 (2-amino-2-methylhept-6-enoic acid). Ⓧ (5) and Ⓧ (9) are cross-linked by hydrocarbon stapling respectively
Bio-Activity Profile
Antifungal
Candida albicans SC5314
16 μg/mL
MIC
PaperZheng M, Wang R, Chen S, Zou Y, Yan L, Zhao L, Li X. Design, Synthesis and Antifungal Activity of Stapled Aurein1.3 Peptides. Antibiotics (Basel). 2021 Aug 9;10(8):956. PMID34439006 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/34439006/
RECORD: Rec_0312713 VERIFIED: YES
Provenance & Taxonomy
Litoria raniformis [Animal]
Aurein
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Staphylococcus aureus
125 μM
MBC
PMID28478484 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/28478484/
RECORD: Rec_0321589 VERIFIED: YES
Provenance & Taxonomy
Litoria raniformis [Animal]
Aurein
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Anticancer
Escherichia coli
8 μM
MIC
PaperHost-defence peptides of Australian anurans: structure, mechanism of action and evolutionary significance. Peptides. 2004 Jun;25(6):1035-1054. doi: 10.1016/j.peptides.2004.03.006. PMID: 15203252. PMID10951191;15572363;15203252 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/10951191/
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