Peptide Database

Peptide NameClass-II-associated invariant chain peptide 6

Function Ontology

Immunology ▸ Immunomodulation ▸ Immunoregulator

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC91H161N25O22S3

DescriptionStandard

        KPPKPVSKMRMATPLLMQ
    

Molecular Weight2053.60 Da

Isoelectric Point (pI)11.26

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2087

GRAVY Index-0.46

Hydrophobic Moment 0.30

Boman Index-0.10

Instability Index39.06

Aliphatic Index 65.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 746.37

LogP -5.02

H-bond Donors 24.0

H-bond Acceptors 29.0

Rotatable Bonds 66.0

Heavy Atoms 141.0

Ring Count 4.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0070752 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Immunoregulator