Peptide Database

Peptide NameDefensin 1

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length44 amino acids

Chemical FormulaC203H305N59O68S6

DescriptionStandard

        EPEPSYFNDCGSNGGSCTRGYCSYSNRLPYTCSLGRTCCRLAYV
    

Molecular Weight4852.34 Da

Isoelectric Point (pI)7.84

Net Charge (pH 7.0)0.78

Net Charge (pH 7.4) 0.51

Charge Density (pH 7.0) 0.0176

GRAVY Index-0.55

Hydrophobic Moment 0.64

Boman Index-0.10

Instability Index39.65

Aliphatic Index 35.45

Aromaticity 0.1364

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 2060.24

LogP -28.72

H-bond Donors 80.0

H-bond Acceptors 75.0

Rotatable Bonds 148.0

Heavy Atoms 336.0

Ring Count 9.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0060187 VERIFIED: YES

Provenance & Taxonomy

OrganismPanulirus japonicus [Animal]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Antimicrobial