Peptide Database

Peptide NameSP16

Function Ontology

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Immunology ▸ Inflammation modulation ▸ Anti-inflammatory

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC80H122N16O17S

DescriptionStandard

        VKFNKPFVFLMIE
    

Molecular Weight1611.99 Da

Isoelectric Point (pI)8.56

Net Charge (pH 7.0)0.74

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.0569

GRAVY Index0.82

Hydrophobic Moment 0.31

Boman Index0.34

Instability Index68.05

Aliphatic Index 104.62

Aromaticity 0.2308

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 536.16

LogP 0.61

H-bond Donors 17.0

H-bond Acceptors 19.0

Rotatable Bonds 52.0

Heavy Atoms 114.0

Ring Count 4.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0361377 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Anti-inflammatory Immunomodulatory

MethodLC-MS/MS

Half-LifeRat plasma (Intravenous), in vivo; 6840 s