Peptide Database

Peptide NameMrIA-SL

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral replication inhibition ▸ Replication inhibitor

Enzyme modulation ▸ Enzyme inhibition ▸ Protease inhibition

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC29H47N7O8S2

DescriptionStandard

        CGYKLC
    

Molecular Weight685.86 Da

Isoelectric Point (pI)8.05

Net Charge (pH 7.0)0.74

Net Charge (pH 7.4) 0.50

Charge Density (pH 7.0) 0.1231

GRAVY Index0.53

Hydrophobic Moment 0.43

Boman Index0.15

Instability Index-19.97

Aliphatic Index 65.00

Aromaticity 0.1667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 255.07

LogP -1.56

H-bond Donors 11.0

H-bond Acceptors 11.0

Rotatable Bonds 21.0

Heavy Atoms 46.0

Ring Count 1.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0280068 VERIFIED: YES

Provenance & Taxonomy

OrganismConus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Protease inhibitor Replication inhibitor

TargetDengue 2 virus (Replication)

Activity16.7 μM

MethodFluorescence spectrophotometry

RECORD: Rec_0356212 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