Peptide Database

Peptide NamePSK4_ORYSJ

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC364H587N107O124S4

DescriptionStandard

        GGGCKEGEGEEECLARRTLTAHTDYIYTQQHHNMAARTVAVAAALAVLLIFAASSATVAMAGRPTPTTSLDEEAAQAAAQSEI
    

Molecular Weight8574.46 Da

Isoelectric Point (pI)4.93

Net Charge (pH 7.0)-4.98

Net Charge (pH 7.4) -5.38

Charge Density (pH 7.0) -0.0600

GRAVY Index-0.03

Hydrophobic Moment 0.48

Boman Index0.09

Instability Index56.20

Aliphatic Index 79.16

Aromaticity 0.0361

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 3683.50

LogP -45.84

H-bond Donors 130.0

H-bond Acceptors 126.0

Rotatable Bonds 280.0

Heavy Atoms 599.0

Ring Count 8.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0091574 VERIFIED: YES

Provenance & Taxonomy

OrganismOryza sativa subsp. Japonica [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Signaling