Peptide Database

Peptide NameGS8

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC51H78N10O11

DescriptionStandard

        YPVKYPKL
    

Molecular Weight1007.23 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.2195

GRAVY Index-0.70

Hydrophobic Moment 0.28

Boman Index-0.01

Instability Index49.46

Aliphatic Index 85.00

Aromaticity 0.2500

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 341.94

LogP 0.66

H-bond Donors 11.0

H-bond Acceptors 13.0

Rotatable Bonds 28.0

Heavy Atoms 72.0

Ring Count 4.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0273419 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630.0

Structure & Mods

Configcyclic peptide [Cyclic]

Chiralitymixed L/D amino-acid peptide [Mixed]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetHuman erythrocytes

Activity1600 μg/mL

MethodHemolysis