Peptide Database

Peptide NameNefisin-2N

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length49 amino acids

Chemical FormulaC203H322N66O70S10

DescriptionStandard

        LCHNSISCMMGGDSTCNNVCVRQGNPSGGRCLPRDGCPGYDICACYPNS
    

Molecular Weight5127.78 Da

Isoelectric Point (pI)6.69

Net Charge (pH 7.0)-0.23

Net Charge (pH 7.4) -0.61

Charge Density (pH 7.0) -0.0047

GRAVY Index-0.29

Hydrophobic Moment 0.59

Boman Index-0.02

Instability Index71.81

Aliphatic Index 45.71

Aromaticity 0.0408

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 2171.62

LogP -33.36

H-bond Donors 81.0

H-bond Acceptors 81.0

Rotatable Bonds 160.0

Heavy Atoms 349.0

Ring Count 7.0

Amide Bonds 54.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325956 VERIFIED: NO

Provenance & Taxonomy

OrganismNeosartorya fischeri [Fungus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal