Peptide Database

Peptide NameSP-10-2 (660–671)

Function Ontology

Antiviral

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC60H98N18O20

DescriptionStandard

        YHTVSLLRSTSQ
    

Molecular Weight1391.53 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.59

Charge Density (pH 7.0) 0.0705

GRAVY Index-0.38

Hydrophobic Moment 0.38

Boman Index-0.08

Instability Index81.88

Aliphatic Index 89.17

Aromaticity 0.0833

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 638.47

LogP -8.34

H-bond Donors 24.0

H-bond Acceptors 22.0

Rotatable Bonds 44.0

Heavy Atoms 98.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0105196 VERIFIED: YES

Provenance & Taxonomy

OrganismSevere acute respiratory syndrome-related coronavirus [Virus]

FamilySynthetic antiviral peptide

Tax ID694009

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral

TargetSevere acute respiratory syndrome coronavirus

Activity0.00621 μM

MethodIC50