Peptide Database

Peptide NameEP2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length113 amino acids

Chemical FormulaC560H900N168O162S7

DescriptionStandard

        MRQRSLPFFTSLLLVALLFPGLSQARHVNHSATEALRELREGATGRGTNGSQLLHHPVKRDLIIRRIPPYQEAASDLKIVDCKRSEGFCQEYCNYLETQVGYCSKKKDACCLH
    

Molecular Weight12802.62 Da

Isoelectric Point (pI)9.02

Net Charge (pH 7.0)4.89

Net Charge (pH 7.4) 4.31

Charge Density (pH 7.0) 0.0433

GRAVY Index-0.37

Hydrophobic Moment 0.66

Boman Index-0.09

Instability Index45.50

Aliphatic Index 85.49

Aromaticity 0.0708

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6335.00

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

Amino Acid Composition

TPSA 5339.11

LogP -54.69

H-bond Donors 193.0

H-bond Acceptors 179.0

Rotatable Bonds 428.0

Heavy Atoms 897.0

Ring Count 18.0

Amide Bonds 121.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0275371 VERIFIED: NO

Provenance & Taxonomy

OrganismColobus angolensis palliatus [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal