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 FormulaC309H485N77O92S2

DescriptionStandard

        MFTLKKSQLLLFFLGTINFSLCEEERNAEEERRDYPEEKDVEVEKRIIALPLGYFSK
    

Molecular Weight6814.75 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-0.46

Hydrophobic Moment 0.50

Boman Index-0.09

Instability Index61.22

Aliphatic Index 88.95

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 2771.52

LogP -19.48

H-bond Donors 96.0

H-bond Acceptors 91.0

Rotatable Bonds 235.0

Heavy Atoms 480.0

Ring Count 9.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0315489 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