Peptide Database

Peptide NameIFN-α10

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length166 amino acids

Chemical FormulaC857H1356N240O258S8

DescriptionStandard

        CDLPQTHSLGNRRALILLGQMGRISPFSCLKDRHDFRIPQEEFDGNQFQKAQAISVLHEMIQQTFNLFSTEDSSAAWEQSLLEKFSTELYQQLNDLEACVIQEVGVEETPLMNEDSILAVRKYFQRITLYLIERKYSPCAWEVVRAEIMRSLSFSTNLQKRLRRKD
    

Molecular Weight19405.91 Da

Isoelectric Point (pI)5.70

Net Charge (pH 7.0)-2.97

Net Charge (pH 7.4) -3.44

Charge Density (pH 7.0) -0.0179

GRAVY Index-0.42

Hydrophobic Moment 0.64

Boman Index-0.09

Instability Index64.41

Aliphatic Index 88.13

Aromaticity 0.0904

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17210.00

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

Amino Acid Composition

TPSA 8150.78

LogP -81.78

H-bond Donors 285.0

H-bond Acceptors 266.0

Rotatable Bonds 661.0

Heavy Atoms 1363.0

Ring Count 25.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0258805 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyGtoPdb endogenous peptide ligand

Tax ID9606

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidereported in GtoPdb PTM annotation

Other ModsPredicted disulphide bond formation between cysteine residues at positions 1 and 99, and 29 and 139

Bio-Activity Profile

Function

Receptor agonist Signaling peptide

TargetInterferon-α/β receptor (Human)