Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC370H612N110O108S9

DescriptionStandard

        SPDGWARTCGYGTGRCRKQCKENEKKKGKCVVRMICCIPAVKHTSLEFAKKEETAYRFVASTAKACDKGILAVITMSQ
    

Molecular Weight8618.08 Da

Isoelectric Point (pI)9.45

Net Charge (pH 7.0)8.48

Net Charge (pH 7.4) 8.09

Charge Density (pH 7.0) 0.1087

GRAVY Index-0.41

Hydrophobic Moment 0.68

Boman Index-0.13

Instability Index26.94

Aliphatic Index 58.85

Aromaticity 0.0641

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 3559.76

LogP -39.00

H-bond Donors 134.0

H-bond Acceptors 127.0

Rotatable Bonds 296.0

Heavy Atoms 597.0

Ring Count 9.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406555 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

FamilyDefensin

Tax ID9823

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial