Peptide Database

Peptide NameKSDD

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral assembly inhibition ▸ Assembly inhibitor

Enzyme modulation ▸ Enzyme inhibition ▸ Protease inhibition

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC150H221N31O47S

DescriptionStandard

        PSQPTYPGDDAPLEDLMAFAIDLSFYLGVV
    

Molecular Weight3242.60 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.04

Net Charge (pH 7.4) -5.10

Charge Density (pH 7.0) -0.1679

GRAVY Index0.26

Hydrophobic Moment 0.38

Boman Index0.30

Instability Index60.86

Aliphatic Index 94.33

Aromaticity 0.1333

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 1197.60

LogP -8.20

H-bond Donors 39.0

H-bond Acceptors 43.0

Rotatable Bonds 96.0

Heavy Atoms 229.0

Ring Count 8.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0358796 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilySynthetic peptide

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Protease inhibitor Assembly inhibitor

TargetKaposi's sarcoma-associated herpesvirus (Assembly)

Activity300 μM

MethodKd

RECORD: Rec_0400987 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antiviral Antimicrobial