Peptide Database

Peptide NameVipericidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length154 amino acids

Chemical FormulaC761H1197N221O226S5

DescriptionStandard

        MTGVWALLLLLGVAAAAPPAQVVTYDQAIASAVNLYNQQKTTPFAFRLLEAEPQPNWDPRGKTTQGLKFTIKETVCPSAQSQNLTQCNFKEDGVDQDCSGTYSTQQEPPNLTVQCENIDQELNRITRSRWRRFIRGAGRFARRYGWRIALGLVG
    

Molecular Weight17218.32 Da

Isoelectric Point (pI)9.04

Net Charge (pH 7.0)3.48

Net Charge (pH 7.4) 3.17

Charge Density (pH 7.0) 0.0226

GRAVY Index-0.41

Hydrophobic Moment 1.07

Boman Index-0.04

Instability Index40.52

Aliphatic Index 77.34

Aromaticity 0.0909

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28210.00

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

Amino Acid Composition

TPSA 7270.74

LogP -78.85

H-bond Donors 253.0

H-bond Acceptors 235.0

Rotatable Bonds 560.0

Heavy Atoms 1213.0

Ring Count 27.0

Amide Bonds 175.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0098822 VERIFIED: NO

Provenance & Taxonomy

OrganismPython bivittatus [Animal]

FamilyCathelicidin family

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic

MethodQualitative functional evidence