Peptide Database

Peptide NameSkin peptide tyrosine-tyrosine

Function Ontology

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Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC185H283N51O55

DescriptionStandard

        YPPKPENPGDDAAPEELAKYYTALRHYINLITRQR
    

Molecular Weight4101.53 Da

Isoelectric Point (pI)6.77

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.42

Charge Density (pH 7.0) -0.0042

GRAVY Index-1.14

Hydrophobic Moment 0.73

Boman Index-0.20

Instability Index70.68

Aliphatic Index 67.14

Aromaticity 0.1143

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 5960.00

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

Amino Acid Composition

TPSA 1712.34

LogP -14.52

H-bond Donors 57.0

H-bond Acceptors 56.0

Rotatable Bonds 126.0

Heavy Atoms 291.0

Ring Count 10.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325506 VERIFIED: YES

Provenance & Taxonomy

OrganismCyprinus carpio [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)