Peptide Database

Peptide NameRanatuerin-1Cc antimicrobial peptide

Function Ontology

Antimicrobial

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Defense peptide

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC325H536N84O95S6

DescriptionStandard

        MFTMKKSLLLLFFLGTITLSLCEQERGADEEEGNGEKEIKRSMFSVLKNLGKVGLGFVACKVSKQC
    

Molecular Weight7332.63 Da

Isoelectric Point (pI)8.53

Net Charge (pH 7.0)1.48

Net Charge (pH 7.4) 1.20

Charge Density (pH 7.0) 0.0225

GRAVY Index0.05

Hydrophobic Moment 0.63

Boman Index0.05

Instability Index31.61

Aliphatic Index 91.52

Aromaticity 0.0758

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2919.38

LogP -25.72

H-bond Donors 104.0

H-bond Acceptors 103.0

Rotatable Bonds 262.0

Heavy Atoms 510.0

Ring Count 5.0

Amide Bonds 69.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0121662 VERIFIED: NO

Provenance & Taxonomy

OrganismLithobates catesbeiana [Animal]

FamilyRanatuerin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0367530 VERIFIED: NO

Provenance & Taxonomy

OrganismLithobates [Animal]

Tax ID192752

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Amphibian defense peptide Antimicrobial Non-hemolytic Non-ribosomal