Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC250H397N75O77S7

DescriptionStandard

        ARGRFKEICAHPNGSCQEFCLETEIQAGRCLNGHACCRPMVFESIIEPTTPKE
    

Molecular Weight5909.74 Da

Isoelectric Point (pI)6.11

Net Charge (pH 7.0)-1.07

Net Charge (pH 7.4) -1.46

Charge Density (pH 7.0) -0.0201

GRAVY Index-0.38

Hydrophobic Moment 0.41

Boman Index-0.06

Instability Index50.15

Aliphatic Index 57.17

Aromaticity 0.0566

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 2432.97

LogP -27.06

H-bond Donors 88.0

H-bond Acceptors 85.0

Rotatable Bonds 193.0

Heavy Atoms 409.0

Ring Count 9.0

Amide Bonds 56.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0112079 VERIFIED: NO

Provenance & Taxonomy

OrganismCanis familiaris [Animal]

FamilyDefensin

Tax ID9615

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial