Peptide Database

Peptide NameSP2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC65H126N26O13

DescriptionStandard

        RKRAARLLKRLV
    

Molecular Weight1479.86 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.55

Charge Density (pH 7.0) 0.4798

GRAVY Index-0.55

Hydrophobic Moment 1.00

Boman Index-0.64

Instability Index56.42

Aliphatic Index 138.33

Aromaticity 0.0000

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 683.06

LogP -5.12

H-bond Donors 27.0

H-bond Acceptors 19.0

Rotatable Bonds 54.0

Heavy Atoms 104.0

Ring Count 0.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0346205 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetPseudomonas syringae pv. tomato DC3000

Activity2 μg/mL

MethodMIC

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