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MYP_139867
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Basic Information
Ranatuerin-2Lb
Anticancer
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Antifungal
Antimicrobial ▸ Antifungal ▸ Anti-Candida
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity
Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic
Standard
32 amino acids
C140H251N39O41S2
Standard
Sequence
GILSSIKGVAKGVAKNVAAQLLDTLKCKITGC
Physicochemical Analysis
3200.86 Da
9.60
3.74
3.50
0.1168
0.59
0.60
0.19
-1.54
125.00
0.0000
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
1299.92
-13.81
47.0
47.0
113.0
222.0
0.0
33.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0170852 VERIFIED: YES
Provenance & Taxonomy
Rana luteiventris [Animal]
Ranatuerin
Structure & Mods
Linear peptide with a single intramolecular disulfide-stabilized loop [Linear]
Gene-encoded natural peptide composed of standard L-amino acids [L]
27-32
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-negative
Escherichia coli
4.0 μM
MIC
PaperJ. Goraya et al. / Eur. J. Biochem. 267 (2000) 894-900. Peptides with antimicrobial activity from four different families isolated from the skins of the North American frogs Rana luteiventris, Rana berlandieri and Rana pipiens PMID10651828 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/10651828/
RECORD: Rec_0188283 VERIFIED: YES
Provenance & Taxonomy
Rana pretiosa [Animal]
Ranatuerin
Structure & Mods
Linear peptide with a single intramolecular disulfide-stabilized loop [Linear]
Gene-encoded natural peptide composed of standard L-amino acids [L]
27-32
Bio-Activity Profile
Antimicrobial Antifungal
PaperJ.M. Conlon et al. / Developmental and Comparative Immunology 35 (2011) 644-649. Host defense peptides in skin secretions of the Oregon spotted frog Rana pretiosa: implications for species resistance to chytridiomycosis PMID21295070 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/21295070/
RECORD: Rec_0194505 VERIFIED: YES
Provenance & Taxonomy
Oregon spotted [Animal]
Ranatuerin
33208
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
27-32
Bio-Activity Profile
Antimicrobial
PMID10651828 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/10651828/
RECORD: Rec_0224166 VERIFIED: YES
Provenance & Taxonomy
Rana luteiventris [Animal]
Ranatuerin
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
Escherichia coli
PMID10651828 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/10651828/
RECORD: Rec_0230290 VERIFIED: YES
Provenance & Taxonomy
Rana pretiosa [Animal]
Ranatuerin
69834
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
27-32
Disulfide bridge: C27,C32;
Bio-Activity Profile
Antimicrobial Antifungal
Escherichia coli
4 μM
MIC
PaperPeptides with antimicrobial activity from four different families isolated from the skins of the North American frogs Rana luteiventris, Rana berlandieri and Rana pipiens. PMID10651828 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/10651828/
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