Peptide Database

Peptide NameInterferon tau-1

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 Length172 amino acids

Chemical FormulaC868H1372N236O272S14

DescriptionStandard

        CYLSRKLMLDARENLKLLDRMNRLSPHSCLQDRKDFGLPQEMVEGDQLQKDQAFPVLYEMLQQSFNLFYTEHSSAAWDTTLLEQLCTGLQQQLDHLDTCRGQVMGEEDSELGNMDPIVTVKKYFQGIYDYLQEKGYSDCAWEIVRVEMMRALTVSTTLQKRLTKMGGDLNSP
    

Molecular Weight19914.51 Da

Isoelectric Point (pI)4.87

Net Charge (pH 7.0)-7.99

Net Charge (pH 7.4) -8.48

Charge Density (pH 7.0) -0.0465

GRAVY Index-0.51

Hydrophobic Moment 0.71

Boman Index-0.07

Instability Index51.71

Aliphatic Index 80.47

Aromaticity 0.0814

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21680.00

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

Amino Acid Composition

TPSA 8282.18

LogP -85.59

H-bond Donors 287.0

H-bond Acceptors 281.0

Rotatable Bonds 679.0

Heavy Atoms 1390.0

Ring Count 24.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0291016 VERIFIED: YES

Provenance & Taxonomy

OrganismOvis aries [Animal]

Familyalpha/beta interferon family

Tax ID9940; 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