Peptide Database

Peptide NameBeta-defensin134

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC200H314N52O58S9

DescriptionStandard

        EMHKKCYKNGICRLECYESEMLVAYCMFQLECCVKGNPAP
    

Molecular Weight4663.53 Da

Isoelectric Point (pI)6.80

Net Charge (pH 7.0)-0.13

Net Charge (pH 7.4) -0.46

Charge Density (pH 7.0) -0.0033

GRAVY Index-0.21

Hydrophobic Moment 0.53

Boman Index-0.01

Instability Index64.03

Aliphatic Index 58.50

Aromaticity 0.1000

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 1771.99

LogP -13.88

H-bond Donors 65.0

H-bond Acceptors 68.0

Rotatable Bonds 155.0

Heavy Atoms 319.0

Ring Count 7.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0224526 VERIFIED: NO

Provenance & Taxonomy

OrganismPan troglodytes [Animal]

FamilyDefensin

Tax ID9598

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0233049 VERIFIED: YES