Peptide Database

Peptide Namebeta-defensin 103A

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC343H583N103O81S8

DescriptionStandard

        MRIRCLLFALLFLFLLPVPGNGRIINKLQKYYCKIRSGRCAVLGCLPKEEQIGRCSLSGRKCCRKKK
    

Molecular Weight7702.46 Da

Isoelectric Point (pI)10.22

Net Charge (pH 7.0)13.43

Net Charge (pH 7.4) 13.09

Charge Density (pH 7.0) 0.2004

GRAVY Index0.06

Hydrophobic Moment 0.73

Boman Index-0.08

Instability Index44.47

Aliphatic Index 104.78

Aromaticity 0.0746

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 3009.02

LogP -23.20

H-bond Donors 115.0

H-bond Acceptors 103.0

Rotatable Bonds 267.0

Heavy Atoms 535.0

Ring Count 8.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0076207 VERIFIED: NO

Provenance & Taxonomy

OrganismCamelus ferus [Animal]

FamilyDefensin

Tax ID419612

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

RECORD: Rec_0336239 VERIFIED: YES

Provenance & Taxonomy

OrganismCamelus dromedarius [Animal]

FamilyDefensin

Tax ID9838

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal