Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition ▸ Entry inhibitor

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC149H238N44O40S

DescriptionStandard

        YLRGVNRSLHGIWPGKICKGVPTHLATDVE
    

Molecular Weight3317.82 Da

Isoelectric Point (pI)9.20

Net Charge (pH 7.0)1.93

Net Charge (pH 7.4) 1.60

Charge Density (pH 7.0) 0.0644

GRAVY Index-0.19

Hydrophobic Moment 0.78

Boman Index0.06

Instability Index19.55

Aliphatic Index 97.33

Aromaticity 0.0667

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 1337.24

LogP -11.50

H-bond Donors 48.0

H-bond Acceptors 45.0

Rotatable Bonds 105.0

Heavy Atoms 234.0

Ring Count 7.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0101794 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

Antimicrobial Antiviral

RECORD: Rec_0136578 VERIFIED: YES

Provenance & Taxonomy

OrganismClassical swine fever virus [Virus]

FamilyVirus-derived peptide

Tax ID11096;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Entry inhibitor

TargetClassical swine fever virus (CSFV entering); PK15

Activity90 %

MethodPlaque assay

PaperIdentification of host cell binding peptide from an overlapping peptide library for inhibition of classical swine fever virus infection. | Li X, Wang L, Zhao D, Zhang G, Luo J, Deng R, Yang Y. | Virus Genes. 2011 | PMID:21400206 PMID21400206 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/21400206/