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MYP_017635
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Basic Information
Tigerinin-4 (Frogs, amphibians, animals)
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Antifungal
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic
Standard
11 amino acids
C57H94N14O13S2
Standard
Sequence
RVCYAIPLPIC
Physicochemical Analysis
1247.57 Da
8.06
0.74
0.51
0.0672
1.35
0.37
0.37
45.51
141.82
0.0909
1490.00
1615.00
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
418.87
-0.86
16.0
16.0
34.0
86.0
3.0
10.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0204199 VERIFIED: YES
Provenance & Taxonomy
Rana tigerina [Animal]
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
3-11
It contains one disulfide bond
Bio-Activity Profile
Antimicrobial Antifungal
Escherichia coli W 160.37
60 μg/mL
MIC
PaperTigerinins: novel antimicrobial peptides from the Indian frog Rana tigerina.
RECORD: Rec_0216990 VERIFIED: YES
Provenance & Taxonomy
Rana tigerina [Animal]
Structure & Mods
disulfide-constrained cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
Amidation; Cyclization
3-11
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal
Pseudomonas putida NCIM 2102
60 μg/mL
MIC
PMID11031261 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/11031261/
RECORD: Rec_0228834 VERIFIED: YES
Provenance & Taxonomy
Indian bullfrog [Animal]
33208
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
3-11
Bio-Activity Profile
Antimicrobial
PMID11031261 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/11031261/
RECORD: Rec_0245748 VERIFIED: YES
Provenance & Taxonomy
Hoplobatrachus tigerinus [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Escherichia coli
60 μg/mL
MIC
PMID11031261 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/11031261/
RECORD: Rec_0253132 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [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/
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