Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Anti-Influenza virus ▸ Anti-Influenza

Antiviral ▸ Anti-Paramyxovirus ▸ Anti-HPIV cross

Antiviral ▸ Anti-Paramyxovirus ▸ Anti-HPIV ▸ Anti-HPIV3 cross

Antiviral ▸ Anti-Pneumovirus ▸ Anti-RSV

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC178H288N46O58

DescriptionStandard

        YSELTNIFGDNIGSLQEKGIKLQGIASLYRTNITEI
    

Molecular Weight4000.46 Da

Isoelectric Point (pI)4.87

Net Charge (pH 7.0)-1.23

Net Charge (pH 7.4) -1.45

Charge Density (pH 7.0) -0.0343

GRAVY Index-0.16

Hydrophobic Moment 0.48

Boman Index0.09

Instability Index61.01

Aliphatic Index 111.11

Aromaticity 0.0833

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 1722.25

LogP -17.62

H-bond Donors 59.0

H-bond Acceptors 57.0

Rotatable Bonds 138.0

Heavy Atoms 282.0

Ring Count 3.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0140044 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyRespiratory syncytial virus fusion-inhibitory peptide

Tax ID32630.0

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitymixed L/D amino-acid peptide [Mixed]

Bio-Activity Profile

Function

Antiviral Anti-Influenza Anti-RSV Anti-HPIV3 Fusion inhibitor

TargetHuman parainfluenza virus 3

RECORD: Rec_0249502 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antiviral