Peptide Database

Peptide NameAntibacterial protein PR-39-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length154 amino acids

Chemical FormulaC769H1245N227O230S7

DescriptionStandard

        METQRASLSLGRWSLWLLLLGLVLPSASQALSYREAVLRAVNQLSEQSSEANLYRLLELDPPPKDDEDPDSPKRVSFRVKETVCPRTTQQPPEQCDFKENGLLKRCEGTVTLDQVRGNFDITCNNHQSIRITKQPWAPPQAARICRIIFLRVCR
    

Molecular Weight17574.95 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)2.56

Net Charge (pH 7.4) 2.17

Charge Density (pH 7.0) 0.0166

GRAVY Index-0.48

Hydrophobic Moment 0.68

Boman Index-0.13

Instability Index47.87

Aliphatic Index 88.64

Aromaticity 0.0584

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

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

Amino Acid Composition

TPSA 7419.80

LogP -77.28

H-bond Donors 261.0

H-bond Acceptors 241.0

Rotatable Bonds 580.0

Heavy Atoms 1233.0

Ring Count 25.0

Amide Bonds 170.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0188749 VERIFIED: NO

Provenance & Taxonomy

OrganismOvis aries [Animal]

FamilyCathelicidin

Tax ID9940

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence