Peptide Database

Peptide Nameranakinestatin-PPF

Function Ontology

Regulatory peptide ▸ Biological modulation

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC90H154N30O25

DescriptionStandard

        DYTIRTRLHQGLSRKIV
    

Molecular Weight2056.37 Da

Isoelectric Point (pI)10.90

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.1674

GRAVY Index-0.63

Hydrophobic Moment 0.69

Boman Index-0.28

Instability Index5.76

Aliphatic Index 108.82

Aromaticity 0.0588

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 930.63

LogP -9.05

H-bond Donors 35.0

H-bond Acceptors 29.0

Rotatable Bonds 70.0

Heavy Atoms 145.0

Ring Count 2.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0084243 VERIFIED: YES

Provenance & Taxonomy

OrganismPelophylax fukienensis [Animal]

Familyranakinestatin-PPF

Tax ID88448

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor modulation

Half-LifeMammalian: 1.1 hour; Yeast: 3 min; E. coli: >10 hour

RECORD: Rec_0344167 VERIFIED: YES