Peptide Database

Peptide NameOstrich AvBD1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC190H289N49O52S6

DescriptionStandard

        APTNKEQCEKEQGYCGFLKCSGPFLVVGKCSRFFFCCK
    

Molecular Weight4284.01 Da

Isoelectric Point (pI)8.64

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.45

Charge Density (pH 7.0) 0.0721

GRAVY Index-0.17

Hydrophobic Moment 0.47

Boman Index-0.00

Instability Index26.43

Aliphatic Index 38.42

Aromaticity 0.1579

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1636.53

LogP -15.69

H-bond Donors 61.0

H-bond Acceptors 61.0

Rotatable Bonds 141.0

Heavy Atoms 297.0

Ring Count 8.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0398722 VERIFIED: YES

Provenance & Taxonomy

OrganismCorvus brachyrhynchos [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

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