Peptide Database

Peptide NameApl_AvBD-2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC207H321N67O50S7

DescriptionStandard

        PGLSSPRRDMLFCRHGSCHFRRCPFHLIEVGSCFGFRKCCK
    

Molecular Weight4772.64 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)6.16

Net Charge (pH 7.4) 5.86

Charge Density (pH 7.0) 0.1503

GRAVY Index-0.24

Hydrophobic Moment 0.70

Boman Index-0.13

Instability Index92.81

Aliphatic Index 45.12

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 1860.75

LogP -18.82

H-bond Donors 75.0

H-bond Acceptors 66.0

Rotatable Bonds 154.0

Heavy Atoms 331.0

Ring Count 11.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0187381 VERIFIED: YES

Provenance & Taxonomy

OrganismBuceros rhinoceros [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)