Peptide Database

Peptide NameDefensin beta 4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC156H248N50O39S7

DescriptionStandard

        CMTNGAICWGPCPTAFRQIGNCGHFKVRCCKIR
    

Molecular Weight3672.40 Da

Isoelectric Point (pI)9.22

Net Charge (pH 7.0)4.79

Net Charge (pH 7.4) 4.44

Charge Density (pH 7.0) 0.1450

GRAVY Index0.05

Hydrophobic Moment 0.60

Boman Index0.02

Instability Index4.15

Aliphatic Index 50.30

Aromaticity 0.0909

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1428.88

LogP -15.38

H-bond Donors 56.0

H-bond Acceptors 52.0

Rotatable Bonds 116.0

Heavy Atoms 252.0

Ring Count 7.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0393578 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyDefensin

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial