Peptide Database

Peptide NameBovine Beta-defensin 11

Function Ontology

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Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC171H264N54O42S7

DescriptionStandard

        PSSCRRNRGFCLAFWCPGSMRQIGTCFGFPVKCCR
    

Molecular Weight3972.72 Da

Isoelectric Point (pI)9.58

Net Charge (pH 7.0)5.90

Net Charge (pH 7.4) 5.75

Charge Density (pH 7.0) 0.1685

GRAVY Index-0.04

Hydrophobic Moment 0.45

Boman Index-0.06

Instability Index69.61

Aliphatic Index 33.43

Aromaticity 0.1429

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1539.56

LogP -17.42

H-bond Donors 63.0

H-bond Acceptors 55.0

Rotatable Bonds 124.0

Heavy Atoms 274.0

Ring Count 9.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0302250 VERIFIED: YES

Provenance & Taxonomy

OrganismBubalus bubalis [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)