Peptide Database

Peptide NameUnnamed

Function Ontology

Anticancer

Anticancer ▸ Tumor Homing Peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC32H45N7O11S2

DescriptionStandard

        CYPADPC
    

Molecular Weight767.87 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.26

Net Charge (pH 7.4) -1.49

Charge Density (pH 7.0) -0.1799

GRAVY Index-0.17

Hydrophobic Moment 0.17

Boman Index0.11

Instability Index30.81

Aliphatic Index 14.29

Aromaticity 0.1429

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 277.87

LogP -2.38

H-bond Donors 10.0

H-bond Acceptors 12.0

Rotatable Bonds 17.0

Heavy Atoms 52.0

Ring Count 3.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0117107 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide1-7

Other ModsHead-to-tail loop constrained by intramolecular disulfide bond (Cys1-Cys7)

Bio-Activity Profile

Function

Tumor homing Breast-tumor homing Tumor-vasculature targeting Drug delivery Anticancer

TargetHuman breast cancer xenograft vasculature

MethodIn vivo phage-display panning / tumor-homing selection

RECORD: Rec_0411136 VERIFIED: YES