Peptide Database

Peptide NamePelophylaxin-4

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length62 amino acids

Chemical FormulaC326H530N86O96S3

DescriptionStandard

        MLTLKKSMLLIFFLGTINFSLCEQERNADEEERRDEPEERDVEVQKRILPFLAGLFSKILGK
    

Molecular Weight7286.41 Da

Isoelectric Point (pI)5.08

Net Charge (pH 7.0)-2.49

Net Charge (pH 7.4) -2.74

Charge Density (pH 7.0) -0.0401

GRAVY Index-0.29

Hydrophobic Moment 0.54

Boman Index-0.08

Instability Index57.38

Aliphatic Index 100.65

Aromaticity 0.0806

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 2981.55

LogP -22.29

H-bond Donors 103.0

H-bond Acceptors 97.0

Rotatable Bonds 256.0

Heavy Atoms 511.0

Ring Count 7.0

Amide Bonds 65.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0326843 VERIFIED: NO

Provenance & Taxonomy

OrganismPelophylax fukienensis [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function