Peptide Database

Peptide Nameoctaarginine

Function Ontology

Anticancer

Delivery / Targeting ▸ Targeting ligand ▸ Targeting

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC55H109N35O12S

DescriptionStandard

        RRRRRRRRGGC
    

Molecular Weight1484.75 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.53

Charge Density (pH 7.0) 0.7046

GRAVY Index-3.12

Hydrophobic Moment 0.23

Boman Index-1.73

Instability Index377.10

Aliphatic Index 0.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 849.52

LogP -12.45

H-bond Donors 37.0

H-bond Acceptors 21.0

Rotatable Bonds 54.0

Heavy Atoms 103.0

Ring Count 0.0

Amide Bonds 10.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0259117 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermSource entry describes small-molecule/peptide conjugation at one terminus; exact terminus not explicitly assigned in source metadata

Other ModsConjugate type: sulfide; Conjugated small molecule: Pemetrexed

Bio-Activity Profile

Function

Anticancer Targeting

TargetHL-60