Peptide Database

Peptide NameGS12-K4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC68H110N14O14

DescriptionStandard

        VKLYPKVKLYP
    

Molecular Weight1347.69 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)2.73

Net Charge (pH 7.4) 2.51

Charge Density (pH 7.0) 0.2481

GRAVY Index-0.14

Hydrophobic Moment 0.22

Boman Index0.05

Instability Index3.14

Aliphatic Index 123.64

Aromaticity 0.1818

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 455.26

LogP 0.95

H-bond Donors 15.0

H-bond Acceptors 17.0

Rotatable Bonds 41.0

Heavy Atoms 96.0

Ring Count 4.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0381023 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitymixed L/D amino-acid peptide [Mixed]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetSerratia marcescens

Activity256 μg/mL

MethodMIC

RECORD: Rec_0407342 VERIFIED: YES