Peptide Database

Peptide Name6a

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral replication inhibition ▸ Replication inhibitor

Therapeutic / Biomedical activity ▸ Protective bioactivity ▸ Cell protection ▸ Cytoprotection

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC76H127N29O25S3

DescriptionStandard

        CATCQIADSHRSHRQMV
    

Molecular Weight1943.20 Da

Isoelectric Point (pI)8.09

Net Charge (pH 7.0)0.92

Net Charge (pH 7.4) 0.58

Charge Density (pH 7.0) 0.0539

GRAVY Index-0.53

Hydrophobic Moment 0.48

Boman Index-0.23

Instability Index48.49

Aliphatic Index 51.76

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 894.25

LogP -12.66

H-bond Donors 34.0

H-bond Acceptors 31.0

Rotatable Bonds 64.0

Heavy Atoms 133.0

Ring Count 2.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0047987 VERIFIED: YES

Provenance & Taxonomy

OrganismInfluenza A virus [Virus]

FamilyVirus-derived peptide

Tax ID11320;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Replication inhibitor Cytoprotective

TargetInfluenza A virus (Polymerase); MDCK

MethodCytopathic effect

RECORD: Rec_0093359 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 0.0%, T 47.1%, C 52.9% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antiviral Antimicrobial