Peptide Database

Peptide Namebeta-defensin 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC323H514N94O86S8

DescriptionStandard

        MRILYFLLIALCLLFTPVAPDVGHRSDHYKCATKGGTCNYSRCPRNNRLEGTCYGGKAKCCIRIY
    

Molecular Weight7346.63 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)6.60

Net Charge (pH 7.4) 6.17

Charge Density (pH 7.0) 0.1016

GRAVY Index-0.04

Hydrophobic Moment 0.49

Boman Index-0.00

Instability Index35.52

Aliphatic Index 81.08

Aromaticity 0.1077

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7825.00

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

Amino Acid Composition

TPSA 2895.89

LogP -26.90

H-bond Donors 111.0

H-bond Acceptors 103.0

Rotatable Bonds 237.0

Heavy Atoms 511.0

Ring Count 12.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0361718 VERIFIED: NO

Provenance & Taxonomy

OrganismOrycteropus afer afer [Animal]

FamilyDefensin

Tax ID1230840

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal