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MYP_157638
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Basic Information
Esculentin-2-OR2 (Frogs, amphibians, animals)
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Antifungal
Standard
37 amino acids
C172H301N45O49S3
Standard
Sequence
GVFTLIKGATQLIGKTLGKEVGKTGLELMACKITKQC
Physicochemical Analysis
3879.70 Da
9.51
3.74
3.50
0.1011
0.29
0.60
0.15
6.60
105.41
0.0270
0.00
125.00
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
1528.97
-13.85
55.0
56.0
139.0
269.0
1.0
38.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0011566 VERIFIED: YES
Provenance & Taxonomy
Odorrana rotodora [Animal]
Esculentin
Structure & Mods
disulfide-constrained cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
Cyclization
31-37
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal
Staphylococcus aureus ATCC 25923
4.1 μg/mL
MIC
PaperExtremely abundant antimicrobial peptides existed in the skins of nine kinds of Chinese odorous frogs. J Proteome Res. 2012 Jan 1;11(1):306-19. doi: 10.1021/pr200782u. PMID: 22029824. PMID22029824 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22029824/
RECORD: Rec_0012394 VERIFIED: YES
Provenance & Taxonomy
Odorrana rotodora [Animal]
Esculentin
Structure & Mods
Single-chain peptide backbone represented as a linear sequence entry [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Candida albicans ATCC 2002
8.1 μg/mL
MIC
PMID22029824 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22029824/
RECORD: Rec_0016824 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide; DSSP H 73.0%, E 0.0%, T 13.5%, C 13.5% [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antibacterial Antimicrobial Antifungal Anti-Gram-positive Anti-Gram-negative
PaperDADP: the database of anuran defense peptides PMID22467909 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22467909/
RECORD: Rec_0035070 VERIFIED: YES
Provenance & Taxonomy
Odorrana livida [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Anti-Gram-negative
Escherichia coli TOP10
Mex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)
PaperKoch P, Schmitt S, Cardner M, Beerenwinkel N, Panke S, Held M. Discovery of antimicrobials by massively parallelized growth assays (Mex). Scientific Reports. 2022;12:4097. doi:10.1038/s41598-022-07755-7 PMID35260685 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/35260685/
RECORD: Rec_0096626 VERIFIED: YES
Provenance & Taxonomy
Odorrana rotodora [Animal]
Esculentin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
31-37
Bio-Activity Profile
Antimicrobial Antifungal
Staphylococcus aureus
4.1 μg/mL
MIC
PaperExtremely Abundant Antimicrobial Peptides Existed in the Skins of Nine Kinds of Chinese Odorous Frogs PMID22029824 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22029824/
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