Peptide Database

Peptide Namebeta-defensin 9-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length52 amino acids

Chemical FormulaC269H420N82O71S8

DescriptionStandard

        MRGEKAVNSLISISEMERCHKRGGYCYFYCFSSHKRIGSCFPEWPRCCKKRK
    

Molecular Weight6195.24 Da

Isoelectric Point (pI)9.54

Net Charge (pH 7.0)7.62

Net Charge (pH 7.4) 7.19

Charge Density (pH 7.0) 0.1465

GRAVY Index-0.73

Hydrophobic Moment 0.70

Boman Index-0.24

Instability Index61.22

Aliphatic Index 37.50

Aromaticity 0.1346

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 2504.87

LogP -24.52

H-bond Donors 98.0

H-bond Acceptors 89.0

Rotatable Bonds 208.0

Heavy Atoms 430.0

Ring Count 12.0

Amide Bonds 52.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0144190 VERIFIED: NO

Provenance & Taxonomy

OrganismMus caroli [Animal]

FamilyDefensin

Tax ID10089

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal