Peptide Database

Peptide NameBeta-defensin (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC399H619N113O125S7

DescriptionStandard

        GLFRSYYGKSQEESWNPCQLHQGTCRNACRKYELQYLTCLNHEKCCLKFFVKVATANNVKEESNSNSSLSVTMLSNYSQI
    

Molecular Weight9223.32 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)2.88

Net Charge (pH 7.4) 2.46

Charge Density (pH 7.0) 0.0360

GRAVY Index-0.60

Hydrophobic Moment 0.55

Boman Index-0.11

Instability Index45.76

Aliphatic Index 62.12

Aromaticity 0.1125

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13325.00

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

Amino Acid Composition

TPSA 3936.74

LogP -46.82

H-bond Donors 142.0

H-bond Acceptors 137.0

Rotatable Bonds 310.0

Heavy Atoms 644.0

Ring Count 13.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0356717 VERIFIED: NO

Provenance & Taxonomy

OrganismOvis aries [Animal]

FamilyDefensin

Tax ID9940

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial