Peptide Database

Peptide NamePSK1_ARATH

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length87 amino acids

Chemical FormulaC426H682N108O136S5

DescriptionStandard

        MMKTKSEVLIFFFTLVLLLSMASSVILREDGFAPPKPSPTTHEKASTKGDRDGVECKNSDSEEECLVKKTVAAHTDYIYTQDLNLSP
    

Molecular Weight9652.94 Da

Isoelectric Point (pI)5.25

Net Charge (pH 7.0)-3.33

Net Charge (pH 7.4) -3.71

Charge Density (pH 7.0) -0.0383

GRAVY Index-0.27

Hydrophobic Moment 0.51

Boman Index0.00

Instability Index58.51

Aliphatic Index 79.54

Aromaticity 0.0690

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 3909.83

LogP -39.52

H-bond Donors 136.0

H-bond Acceptors 140.0

Rotatable Bonds 322.0

Heavy Atoms 675.0

Ring Count 13.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0247375 VERIFIED: YES

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

Tax ID3702

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Signaling