Peptide Database

Peptide NameProtein RALF-like 28

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 Length54 amino acids

Chemical FormulaC247H390N84O75S6

DescriptionStandard

        NEIGYPGMGRGDRQPGCDHGNCPPDQPANPYHRGCEKSKRCRGPDPPALPRKMI
    

Molecular Weight5928.65 Da

Isoelectric Point (pI)8.87

Net Charge (pH 7.0)2.90

Net Charge (pH 7.4) 2.52

Charge Density (pH 7.0) 0.0537

GRAVY Index-1.41

Hydrophobic Moment 0.61

Boman Index-0.31

Instability Index49.26

Aliphatic Index 25.37

Aromaticity 0.0370

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 2524.48

LogP -31.82

H-bond Donors 86.0

H-bond Acceptors 86.0

Rotatable Bonds 184.0

Heavy Atoms 412.0

Ring Count 14.0

Amide Bonds 58.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0028932 VERIFIED: YES

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyProtein RALF-like

Tax ID3702

Structure & Mods

Configdisulfide-constrained peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide17-22; 35-41

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