Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC250H368N74O69S

DescriptionStandard

        YADHTGLVRDNMAKLRERLKQRQQLFDSQQGWFEGWFNRSPWFTT
    

Molecular Weight5546.12 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0412

GRAVY Index-1.11

Hydrophobic Moment 0.46

Boman Index-0.23

Instability Index66.61

Aliphatic Index 45.56

Aromaticity 0.1778

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 17990.00

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

Amino Acid Composition

TPSA 2382.03

LogP -22.25

H-bond Donors 84.0

H-bond Acceptors 73.0

Rotatable Bonds 182.0

Heavy Atoms 394.0

Ring Count 13.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0048356 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_0414603 VERIFIED: YES

Provenance & Taxonomy

OrganismFeline leukemia virus [Virus]

FamilyVirus-derived peptide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Fusion inhibitor

TargetFeline leukemia virus (Fusion); FEA

MethodELISA

PaperIn vitro inhibition of feline leukaemia virus infection by synthetic peptides derived from the transmembrane domain. | Boenzli E, Robert-Tissot C, Sabatino G, Cattori V, Meli ML, Gutte B, Rovero P, Flynn N, Hofmann-Lehmann R, Lutz H. | Antivir Ther. 2011 | PMID:21900723 PMID21900723 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/21900723/