Peptide Database

Peptide NameArabinogalactan-peptide

Function Ontology

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Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC43H67N13O17

DescriptionStandard

        HSSSPAPAPTS
    

Molecular Weight1038.07 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0139

GRAVY Index-0.75

Hydrophobic Moment 0.05

Boman Index0.04

Instability Index154.09

Aliphatic Index 18.18

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 457.78

LogP -8.88

H-bond Donors 15.0

H-bond Acceptors 18.0

Rotatable Bonds 25.0

Heavy Atoms 73.0

Ring Count 4.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0283688 VERIFIED: YES

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

Tax ID3702

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

PaperPost-translational modifications of arabinogalactan-peptides of Arabidopsis thaliana. Endoplasmic reticulum and glycosylphosphatidylinositol-anchor signal cleavage sites and hydroxylation of proline | PubMed PMID 9734815 PMID9734815;15322080 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/9734815/