Peptide Database

Peptide NameRanatuerin-2N protein precursor, partial

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC129H231N35O38S2

DescriptionStandard

        ILKDTLKGAATNVAGVLLDKLKCKITGGC
    

Molecular Weight2944.56 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.0944

GRAVY Index0.45

Hydrophobic Moment 0.47

Boman Index0.15

Instability Index-16.16

Aliphatic Index 124.48

Aromaticity 0.0000

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 1186.60

LogP -11.34

H-bond Donors 43.0

H-bond Acceptors 43.0

Rotatable Bonds 104.0

Heavy Atoms 204.0

Ring Count 0.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0387532 VERIFIED: NO

Provenance & Taxonomy

OrganismPelophylax nigromaculatus [Animal]

FamilyRanatuerin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial