Peptide Database

Peptide NameProtein RALF-like 24

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Hormonal / Endocrine ▸ Hormone peptide

Regulatory peptide ▸ Biological modulation

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length55 amino acids

Chemical FormulaC264H427N85O83S6

DescriptionStandard

        MRKQYISYETLRRDMVPCQKPGASYYACRSGQANAYNRGCSVITRCARDTNDIKT
    

Molecular Weight6312.12 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)5.46

Net Charge (pH 7.4) 5.17

Charge Density (pH 7.0) 0.0993

GRAVY Index-0.85

Hydrophobic Moment 0.80

Boman Index-0.28

Instability Index35.74

Aliphatic Index 48.00

Aromaticity 0.0909

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7700.00

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

Amino Acid Composition

TPSA 2799.23

LogP -35.52

H-bond Donors 105.0

H-bond Acceptors 95.0

Rotatable Bonds 209.0

Heavy Atoms 438.0

Ring Count 7.0

Amide Bonds 60.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0284888 VERIFIED: YES

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyProtein RALF-like

Tax ID3702

Structure & Mods

Configdisulfide-constrained peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide18-28; 40-46

Bio-Activity Profile

Function

Hormone Endocrine Growth regulation Development regulation Receptor modulation ACE inhibitory

Half-LifeMammalian: 30 hour; Yeast: >20 hour; E. coli: >10 hour