Peptide Database

Peptide NameProtein RALF-like 25

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 Length52 amino acids

Chemical FormulaC260H425N89O72S4

DescriptionStandard

        NDNKRKYLLLDPCLRPNAPPGCHRQPYKPRTPVNVYSRGCTTINRCRRVQNP
    

Molecular Weight6077.97 Da

Isoelectric Point (pI)10.31

Net Charge (pH 7.0)8.80

Net Charge (pH 7.4) 8.48

Charge Density (pH 7.0) 0.1693

GRAVY Index-1.20

Hydrophobic Moment 0.64

Boman Index-0.39

Instability Index69.53

Aliphatic Index 56.15

Aromaticity 0.0577

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 2639.97

LogP -31.46

H-bond Donors 94.0

H-bond Acceptors 86.0

Rotatable Bonds 190.0

Heavy Atoms 425.0

Ring Count 12.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0332506 VERIFIED: YES

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyProtein RALF-like

Tax ID3702

Structure & Mods

Configdisulfide-constrained peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide13-22; 40-46

Bio-Activity Profile

Function

Hormone Endocrine Growth regulation Development regulation Receptor modulation ACE inhibitory

Half-LifeMammalian: 1.4 hour; Yeast: 3 min; E. coli: >10 hour