Peptide Database

Peptide NameVitellogenin-3

Function Ontology

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC133H200N46O39S

DescriptionStandard

        EVNAKSPFGQRSPAHKQAAYHGMHHAQN
    

Molecular Weight3099.36 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)2.18

Net Charge (pH 7.4) 1.81

Charge Density (pH 7.0) 0.0779

GRAVY Index-1.25

Hydrophobic Moment 0.33

Boman Index-0.17

Instability Index105.51

Aliphatic Index 28.21

Aromaticity 0.0714

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1373.54

LogP -17.76

H-bond Donors 45.0

H-bond Acceptors 46.0

Rotatable Bonds 99.0

Heavy Atoms 219.0

Ring Count 8.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0162738 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Immunomodulator