Peptide Database

Peptide NamePreprobrevinin-1CEa

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC328H541N89O100S5

DescriptionStandard

        MFTLKKSLLLLFFLGTINLSLCEEERNADEEERRDDPDERAVEVEKRFLIGMTQGLICLITRKC
    

Molecular Weight7491.67 Da

Isoelectric Point (pI)4.88

Net Charge (pH 7.0)-3.50

Net Charge (pH 7.4) -3.79

Charge Density (pH 7.0) -0.0547

GRAVY Index-0.18

Hydrophobic Moment 0.65

Boman Index-0.08

Instability Index42.41

Aliphatic Index 103.59

Aromaticity 0.0625

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 3098.86

LogP -25.05

H-bond Donors 111.0

H-bond Acceptors 102.0

Rotatable Bonds 263.0

Heavy Atoms 522.0

Ring Count 5.0

Amide Bonds 66.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0247402 VERIFIED: YES

Provenance & Taxonomy

OrganismRana chensinensis [Animal]

FamilyBrevinin

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

RECORD: Rec_0264100 VERIFIED: NO