Peptide Database

Peptide NameSkin peptide tyrosine-tyrosine

Function Ontology

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Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC195H296N54O59

DescriptionStandard

        YPIKPEAPGEDASPEELNRYYTSLRHYLNLVTRQRY
    

Molecular Weight4340.76 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) -0.0041

GRAVY Index-1.16

Hydrophobic Moment 0.67

Boman Index-0.24

Instability Index71.00

Aliphatic Index 67.78

Aromaticity 0.1389

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7450.00

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

Amino Acid Composition

TPSA 1846.80

LogP -16.47

H-bond Donors 64.0

H-bond Acceptors 60.0

Rotatable Bonds 135.0

Heavy Atoms 308.0

Ring Count 10.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0031044 VERIFIED: YES

Provenance & Taxonomy

OrganismOtolemur garnettii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

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