Peptide Database

Peptide NameBeta-defensin (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC173H274N52O48S5

DescriptionStandard

        DTYSCFLKRGKCRLACHNFETPVRFCTKLNANCGI
    

Molecular Weight4010.67 Da

Isoelectric Point (pI)9.04

Net Charge (pH 7.0)3.80

Net Charge (pH 7.4) 3.46

Charge Density (pH 7.0) 0.1085

GRAVY Index-0.23

Hydrophobic Moment 0.62

Boman Index-0.10

Instability Index50.25

Aliphatic Index 58.57

Aromaticity 0.1143

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 1641.39

LogP -17.90

H-bond Donors 63.0

H-bond Acceptors 58.0

Rotatable Bonds 131.0

Heavy Atoms 278.0

Ring Count 6.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0099813 VERIFIED: NO

Provenance & Taxonomy

OrganismBos mutus [Animal]

FamilyDefensin

Tax ID72004

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial