Peptide Database

Peptide NameYKA peptide

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC66H119N21O15

DescriptionStandard

        YKALRISRKLAK
    

Molecular Weight1446.78 Da

Isoelectric Point (pI)11.17

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.3963

GRAVY Index-0.59

Hydrophobic Moment 0.83

Boman Index-0.40

Instability Index34.19

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 625.74

LogP -4.24

H-bond Donors 24.0

H-bond Acceptors 20.0

Rotatable Bonds 52.0

Heavy Atoms 102.0

Ring Count 1.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0292249 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyYKA

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Other ModsHistidine tagged

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery