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MYP_095502
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Basic Information
Caerin-1.9 (Frogs, amphibians, animals)
Anticancer
Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Antifungal
Antiviral
Antiviral ▸ Anti-HIV
Antiviral ▸ Antiviral mechanism ▸ Pseudovirus inhibition
Enzyme modulation ▸ Enzyme inhibition ▸ Infection inhibition
Enzyme modulation ▸ Enzyme inhibition ▸ nNOS inhibitor
Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic
Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic
Venom / Toxin ▸ General toxin ▸ Cytotoxic
Standard
25 amino acids
C124H205N31O29
Standard
Sequence
GLFGVLGSIAKHVLPHVVPVIAEKL
Physicochemical Analysis
2594.14 Da
8.61
0.94
0.63
0.0374
1.15
0.43
0.47
29.32
159.60
0.0400
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
911.07
-3.17
30.0
32.0
82.0
184.0
5.0
24.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0144139 VERIFIED: YES
Provenance & Taxonomy
Litoria splendida [Animal]
Caerin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
GDM1.1263
7.5 μg/mL
MIC
PMID34259550 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/34259550/
RECORD: Rec_0166840 VERIFIED: YES
Provenance & Taxonomy
Litoria splendida [Animal]
Caerin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
MRSA3
7.5 μg/mL
MIC
PMID34259550 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/34259550/
RECORD: Rec_0171217 VERIFIED: YES
Provenance & Taxonomy
Litoria chloris [Animal]
Caerin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal Antiviral
Virus:HIV:inhibit 50% of PBS-treated HIV infection of T cells
1.2 μM
IC50
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. PMID26026377;16140737;15203252;9516047 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/26026377/
RECORD: Rec_0176721 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide; DSSP H 32.0%, E 8.0%, T 28.0%, C 32.0% [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial
PaperDADP: the database of anuran defense peptides PMID22467909 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22467909/
RECORD: Rec_0200337 VERIFIED: YES
Provenance & Taxonomy
Litoria chloris [Animal]
Caerin
Structure & Mods
ribosomal mature linear peptide [Linear]
Gene-encoded natural peptide composed of standard L-amino acids [L]
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive
Staphylococcus aureus
4.63 μM
MIC
PaperM.A. Apponyi et al. / Peptides 25 (2004) 1035-1054. Host-defence peptides of Australian anurans: structure, mechanism of action and evolutionary significance PMID15203252 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/15203252/
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