Peptide Database

Peptide NameBovine beta-defensin 1

Function Ontology

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Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC153H265N55O40S6

DescriptionStandard

        SCRLNRGICVPIRCPGNLRQIGTCFRPSVKCCR
    

Molecular Weight3707.48 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)6.40

Net Charge (pH 7.4) 6.10

Charge Density (pH 7.0) 0.1939

GRAVY Index-0.07

Hydrophobic Moment 0.75

Boman Index-0.19

Instability Index41.15

Aliphatic Index 76.67

Aromaticity 0.0303

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 1555.53

LogP -19.22

H-bond Donors 62.0

H-bond Acceptors 53.0

Rotatable Bonds 120.0

Heavy Atoms 254.0

Ring Count 4.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0345929 VERIFIED: YES

Provenance & Taxonomy

OrganismBos grunniens [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)