Peptide Database

Peptide NameDEFSN domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC315H525N89O72S7

DescriptionStandard

        MKIRFLLLAFLLVFLLPPPVFPKYISNPVSCLRNGGLCRAACPRRLKKIGTCGTSGPKCCRAK
    

Molecular Weight6935.55 Da

Isoelectric Point (pI)10.42

Net Charge (pH 7.0)11.43

Net Charge (pH 7.4) 11.12

Charge Density (pH 7.0) 0.1815

GRAVY Index0.38

Hydrophobic Moment 0.64

Boman Index0.07

Instability Index51.74

Aliphatic Index 100.63

Aromaticity 0.0794

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 2541.07

LogP -19.10

H-bond Donors 95.0

H-bond Acceptors 91.0

Rotatable Bonds 223.0

Heavy Atoms 483.0

Ring Count 12.0

Amide Bonds 64.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0170472 VERIFIED: NO

Provenance & Taxonomy

OrganismUrocitellus parryii [Animal]

Tax ID9999

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal