Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC196H320N60O61S9

DescriptionStandard

        GLLNEQCQRQEGNCVPMCRINEELVAFCDRFKKCCKNMEPC
    

Molecular Weight4781.59 Da

Isoelectric Point (pI)6.31

Net Charge (pH 7.0)-0.30

Net Charge (pH 7.4) -0.62

Charge Density (pH 7.0) -0.0072

GRAVY Index-0.53

Hydrophobic Moment 0.65

Boman Index-0.20

Instability Index28.42

Aliphatic Index 54.63

Aromaticity 0.0488

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 1998.93

LogP -21.64

H-bond Donors 72.0

H-bond Acceptors 70.0

Rotatable Bonds 164.0

Heavy Atoms 326.0

Ring Count 4.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0116594 VERIFIED: NO

Provenance & Taxonomy

OrganismMonodelphis domestica [Animal]

FamilyDefensin

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial