Peptide Database

Peptide NameOspA lipoprotein

Function Ontology

Immunology ▸ Immunomodulation ▸ Immunogen

Standard StatusStandard

Sequence Length272 amino acids

Chemical FormulaC1257H2121N347O429S6

DescriptionStandard

        MKKYLLGIGLILALIACKQNVSSLDEKNSVSVDVPGGMKVLVSKEKNKDGKYDLMATVDNVDLKGTSDKNNGSGILEGVKADKSKVKLTVADDLSKTTLEVLKEDGTVVSRKVTSKDKSTTEAKFNEKGELSEKTMTRANGTTLEYSQMTNEDNAAKAVETLKNGIKFEGNLASGKTAVEIKEGTVTLKREIDKNGKVTVSLNDTASGSKKTASWQESTSTLTISANSKKTKDLVFLTNGTITVQNYDSAGTKLEGSAAEIKKLDELKNALR
    

Molecular Weight29151.75 Da

Isoelectric Point (pI)9.05

Net Charge (pH 7.0)5.52

Net Charge (pH 7.4) 5.18

Charge Density (pH 7.0) 0.0203

GRAVY Index-0.54

Hydrophobic Moment 0.67

Boman Index-0.10

Instability Index10.25

Aliphatic Index 83.49

Aromaticity 0.0294

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11460.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0061012 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyEnzyme

Tax ID562

Structure & Mods

Configlinear peptide/protein therapeutic [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other ModsLipidation

Bio-Activity Profile

Function

Vaccine Immunogen

Half-Life1.2 Hrs (Mammalian reticulocytes,in vitro)