Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC36H71N21O9

DescriptionStandard

        RGRKGGRR
    

Molecular Weight942.08 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.5949

GRAVY Index-2.89

Hydrophobic Moment 0.83

Boman Index-1.27

Instability Index74.55

Aliphatic Index 0.00

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 540.64

LogP -8.13

H-bond Donors 22.0

H-bond Acceptors 14.0

Rotatable Bonds 35.0

Heavy Atoms 66.0

Ring Count 0.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0257450 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

TargetPseudomonas aeruginosa DM23155

Activity10 μM

MethodMIC

RECORD: Rec_0292806 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

TargetKlebsiella pneumoniae DM4299

Activity40 μM

MethodMIC

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