Peptide Database

Peptide NameApl_AvBD-2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC203H315N65O48S8

DescriptionStandard

        PGLSSPRRDMLFCRHGSCHFGRCPFHMIKVGKCFGFRSCCK
    

Molecular Weight4690.60 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)7.16

Net Charge (pH 7.4) 6.86

Charge Density (pH 7.0) 0.1746

GRAVY Index-0.20

Hydrophobic Moment 0.60

Boman Index-0.09

Instability Index72.62

Aliphatic Index 35.61

Aromaticity 0.1220

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 1787.57

LogP -18.48

H-bond Donors 72.0

H-bond Acceptors 66.0

Rotatable Bonds 152.0

Heavy Atoms 324.0

Ring Count 11.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0177421 VERIFIED: YES

Provenance & Taxonomy

OrganismFalco cherrug [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)