Peptide Database

Peptide NameDEFSN domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC333H527N87O76S8

DescriptionStandard

        MRVLYLLFSFLFIFLMPLPGVFGDIRNPVTCLKSGAICHPVFCPRRYKQIGTCGLPGTKCCRKP
    

Molecular Weight7221.80 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)7.52

Net Charge (pH 7.4) 7.16

Charge Density (pH 7.0) 0.1176

GRAVY Index0.48

Hydrophobic Moment 0.55

Boman Index0.18

Instability Index42.19

Aliphatic Index 92.81

Aromaticity 0.1250

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 2542.44

LogP -15.55

H-bond Donors 94.0

H-bond Acceptors 93.0

Rotatable Bonds 226.0

Heavy Atoms 504.0

Ring Count 16.0

Amide Bonds 65.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0092751 VERIFIED: NO

Provenance & Taxonomy

OrganismNomascus leucogenys [Animal]

Tax ID61853

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence