Peptide Database

Peptide Namecod beta defensin

Function Ontology

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Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC181H266N46O48S6

DescriptionStandard

        WSCASLSGVCRQGVCLPSELYFGPLGCGKGFFCCVSHF
    

Molecular Weight4046.72 Da

Isoelectric Point (pI)7.79

Net Charge (pH 7.0)0.79

Net Charge (pH 7.4) 0.44

Charge Density (pH 7.0) 0.0208

GRAVY Index0.67

Hydrophobic Moment 0.44

Boman Index0.31

Instability Index34.48

Aliphatic Index 66.58

Aromaticity 0.1579

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 1456.60

LogP -14.02

H-bond Donors 57.0

H-bond Acceptors 56.0

Rotatable Bonds 123.0

Heavy Atoms 281.0

Ring Count 10.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0215024 VERIFIED: YES

Provenance & Taxonomy

OrganismTor putitora [Animal]

FamilyDefensin

Structure & Mods

ConfigDNA-encoded linear 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)