Peptide Database

Peptide NamePutative Rapid alkalinization factor

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length49 amino acids

Chemical FormulaC226H365N83O67S4

DescriptionStandard

        AGRSYISYGALRRNTVPCSRRGASYYNCRPGAQANPYSRGCSAITRCRR
    

Molecular Weight5445.09 Da

Isoelectric Point (pI)10.86

Net Charge (pH 7.0)9.75

Net Charge (pH 7.4) 9.50

Charge Density (pH 7.0) 0.1990

GRAVY Index-0.83

Hydrophobic Moment 0.63

Boman Index-0.32

Instability Index63.68

Aliphatic Index 42.04

Aromaticity 0.1020

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 2488.10

LogP -36.04

H-bond Donors 98.0

H-bond Acceptors 81.0

Rotatable Bonds 172.0

Heavy Atoms 380.0

Ring Count 8.0

Amide Bonds 52.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0034472 VERIFIED: YES

Provenance & Taxonomy

OrganismGlycine max [Plant]

FamilyRALF

Tax ID3847

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Signaling RALF

RECORD: Rec_0243305 VERIFIED: NO

Provenance & Taxonomy

OrganismGlycine max [Plant]

Tax ID3847

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide18-28; 41-47

Bio-Activity Profile

Function

RALF

TargetArabidopsis seeds