Peptide Database

Peptide NameProtein RALF-like 3

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 Length61 amino acids

Chemical FormulaC305H492N94O90S4

DescriptionStandard

        RKEIGYPKQRFGEDRTNPYEEITPPLIGGCDPKNPQTCLPKQPANPYRRGCLKITRCQRDV
    

Molecular Weight7044.01 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)4.73

Net Charge (pH 7.4) 4.45

Charge Density (pH 7.0) 0.0775

GRAVY Index-1.23

Hydrophobic Moment 0.67

Boman Index-0.32

Instability Index53.93

Aliphatic Index 51.15

Aromaticity 0.0656

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4720.00

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

Amino Acid Composition

TPSA 2997.95

LogP -32.41

H-bond Donors 104.0

H-bond Acceptors 99.0

Rotatable Bonds 227.0

Heavy Atoms 493.0

Ring Count 13.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0038630 VERIFIED: YES

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyProtein RALF-like

Tax ID3702

Structure & Mods

Configdisulfide-constrained peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide30-38; 51-57

Bio-Activity Profile

Function

Hormone Endocrine Growth regulation Development regulation Receptor modulation ACE inhibitory

Half-LifeMammalian: 1 hour; Yeast: 2 min; E. coli: 2 min