Peptide Database

Peptide NameBPC4D

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC26H43N7O6

DescriptionStandard

        KFKQ
    

Molecular Weight549.66 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.4395

GRAVY Index-2.12

Hydrophobic Moment 0.63

Boman Index-0.67

Instability Index29.02

Aliphatic Index 0.00

Aromaticity 0.2500

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 245.75

LogP -1.38

H-bond Donors 8.0

H-bond Acceptors 8.0

Rotatable Bonds 20.0

Heavy Atoms 39.0

Ring Count 1.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0346428 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetPseudomonas syringae pv. syringae EPS 94

Activity25 μM

MethodMIC

RECORD: Rec_0385074 VERIFIED: YES