Peptide Database

Peptide NamePutative Rapid alkalinization factor

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length49 amino acids

Chemical FormulaC217H341N65O76S4

DescriptionStandard

        ATTQYISYGALRADSVPCSKSGTSYYNCGSSGQANPYSKSCTQITRCAR
    

Molecular Weight5204.68 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)3.75

Net Charge (pH 7.4) 3.49

Charge Density (pH 7.0) 0.0765

GRAVY Index-0.58

Hydrophobic Moment 0.71

Boman Index-0.10

Instability Index27.08

Aliphatic Index 40.00

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 2317.40

LogP -36.53

H-bond Donors 88.0

H-bond Acceptors 84.0

Rotatable Bonds 165.0

Heavy Atoms 362.0

Ring Count 7.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0062851 VERIFIED: YES

Provenance & Taxonomy

OrganismCryptomeria japonica [Plant]

FamilyRALF

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Signaling RALF

RECORD: Rec_0331980 VERIFIED: NO

Provenance & Taxonomy

OrganismCryptomeria japonica [Plant]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide18-28; 41-47

Bio-Activity Profile

Function

RALF

TargetArabidopsis seeds