Peptide Database

Peptide NameBeta-defensin 1

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC157H273N57O42S7

DescriptionStandard

        PQSCHRNKGVCVPIRCPRSMRQIGTCLGAPVKCCR
    

Molecular Weight3855.66 Da

Isoelectric Point (pI)9.82

Net Charge (pH 7.0)6.98

Net Charge (pH 7.4) 6.79

Charge Density (pH 7.0) 0.1995

GRAVY Index-0.28

Hydrophobic Moment 0.72

Boman Index-0.20

Instability Index87.70

Aliphatic Index 61.14

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1592.54

LogP -20.51

H-bond Donors 63.0

H-bond Acceptors 57.0

Rotatable Bonds 125.0

Heavy Atoms 263.0

Ring Count 5.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0048782 VERIFIED: NO

Provenance & Taxonomy

OrganismRangifer tarandus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial