Peptide Database

Peptide NameInterferon alpha-5

Function Ontology

Antiviral

Immunology ▸ Immune modulation ▸ Cytokine modulation

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Host defense activity

Regulatory peptide ▸ Cell signaling / Growth factor signaling ▸ Growth factor activity

Standard StatusStandard

Sequence Length166 amino acids

Chemical FormulaC835H1354N242O247S7

DescriptionStandard

        CDLPQTHNLRNKRALTLLVKMRRLSPLSCLKDRKDFGFPQEKVGAQQIQEAQAIPVLSELTQQVLNIFTSKDSSAAWNATLLDSFCNEVHQQLNDLKACVMQQVGVQESPLTQEDSLLAVRKYFHRITVYLREKKHSPCAWEVVRAEVWRALSSSVNLLARLSKEE
    

Molecular Weight18959.61 Da

Isoelectric Point (pI)8.87

Net Charge (pH 7.0)4.09

Net Charge (pH 7.4) 3.57

Charge Density (pH 7.0) 0.0246

GRAVY Index-0.34

Hydrophobic Moment 0.61

Boman Index-0.08

Instability Index60.57

Aliphatic Index 95.72

Aromaticity 0.0602

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19730.00

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

Amino Acid Composition

TPSA 7982.87

LogP -83.95

H-bond Donors 279.0

H-bond Acceptors 262.0

Rotatable Bonds 644.0

Heavy Atoms 1331.0

Ring Count 23.0

Amide Bonds 186.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0260090 VERIFIED: YES

Provenance & Taxonomy

OrganismMus musculus [Animal]

Familyalpha/beta interferon family

Tax ID10090; 0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide1-99; 29-139

Bio-Activity Profile

Function

Cytokine Growth factor alpha beta interferon family Antiviral Host defense