Peptide Database

Peptide NamePelophylaxin-1 protein

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC342H573N89O108S5

DescriptionStandard

        MFTMKKSLLLVFFLGTIALSLCEEERGADDDNGGEITDEEIKRGILTDTLKGAAKNVAGVLLDKLKCKITGGC
    

Molecular Weight7820.06 Da

Isoelectric Point (pI)4.99

Net Charge (pH 7.0)-2.51

Net Charge (pH 7.4) -2.80

Charge Density (pH 7.0) -0.0344

GRAVY Index0.10

Hydrophobic Moment 0.52

Boman Index0.08

Instability Index16.43

Aliphatic Index 104.25

Aromaticity 0.0411

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 3186.10

LogP -29.57

H-bond Donors 113.0

H-bond Acceptors 111.0

Rotatable Bonds 277.0

Heavy Atoms 544.0

Ring Count 3.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0052434 VERIFIED: NO

Provenance & Taxonomy

OrganismRana fukienensis [Animal]

FamilyBrevinin

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_0253901 VERIFIED: YES

Provenance & Taxonomy

OrganismPelophylax fukienensis [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic