Peptide Database

Peptide NameSEQ ID NO:5

Function Ontology

Antimicrobial

Antiviral

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC96H155N27O38

DescriptionStandard

        RDVSDFTDSVRDPKTSEILD
    

Molecular Weight2295.42 Da

Isoelectric Point (pI)4.31

Net Charge (pH 7.0)-3.23

Net Charge (pH 7.4) -3.44

Charge Density (pH 7.0) -0.1615

GRAVY Index-0.99

Hydrophobic Moment 0.70

Boman Index-0.33

Instability Index44.25

Aliphatic Index 68.00

Aromaticity 0.0500

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1082.20

LogP -13.61

H-bond Donors 38.0

H-bond Acceptors 35.0

Rotatable Bonds 76.0

Heavy Atoms 161.0

Ring Count 2.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0058320 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

TargetSARS coronavirus (S protein); FRhK-4

Activity217.822688 μM

MethodIC90

PaperSynthetic peptide targeting critical sites on the SARS-associated coronavirus spike protein responsible for viral infection and method of use thereof | Bojian, Yi, Jiandong, Ming-Liang | The University of Hong Knog, (CN) | Patent:US7491489 Evidence URLhttps://patents.google.com/patent/US7491489/en PatentUS7491489

RECORD: Rec_0187469 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

RECORD: Rec_0296664 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

Activity500 μg/mL

MethodIC90