Peptide Database

Peptide NamePreprochensinin-3CE

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length57 amino acids

Chemical FormulaC310H488N76O91S2

DescriptionStandard

        MFTLKKSLLLLFFLGTINFSLCEEERNAEEERRDYPEEKDVEVEKRIIALPLGYFSK
    

Molecular Weight6799.78 Da

Isoelectric Point (pI)4.88

Net Charge (pH 7.0)-3.49

Net Charge (pH 7.4) -3.75

Charge Density (pH 7.0) -0.0612

GRAVY Index-0.33

Hydrophobic Moment 0.50

Boman Index-0.06

Instability Index57.84

Aliphatic Index 95.79

Aromaticity 0.1228

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 2728.43

LogP -17.69

H-bond Donors 95.0

H-bond Acceptors 90.0

Rotatable Bonds 234.0

Heavy Atoms 479.0

Ring Count 9.0

Amide Bonds 58.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0391965 VERIFIED: NO

Provenance & Taxonomy

OrganismRana chensinensis [Animal]

Tax ID79015

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal