Peptide Database

Peptide NameUnnamed

Function Ontology

Anticancer

Anticancer ▸ Tumor Homing Peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC57H92N12O19S

DescriptionStandard

        SMSIASPYIALE
    

Molecular Weight1281.47 Da

Isoelectric Point (pI)4.60

Net Charge (pH 7.0)-1.53

Net Charge (pH 7.4) -1.75

Charge Density (pH 7.0) -0.1277

GRAVY Index0.79

Hydrophobic Moment 0.11

Boman Index0.40

Instability Index82.40

Aliphatic Index 114.17

Aromaticity 0.0833

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 492.85

LogP -4.04

H-bond Donors 17.0

H-bond Acceptors 19.0

Rotatable Bonds 39.0

Heavy Atoms 89.0

Ring Count 2.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0218138 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic/phage-displayed construct [Synthetic]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Drug Delivery Vehicle Tumor Homing Peptide Tumor-homing Cancer-cell binding Anti-metastatic Anticancer

TargetGC9811-P high-metastatic human gastric cancer cells

Methodphage-display binding selection; cell adhesion/invasion assay

RECORD: Rec_0357188 VERIFIED: YES