Peptide Database

Peptide NameSkin peptide tyrosine-tyrosine

Function Ontology

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Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC192H292N56O59

DescriptionStandard

        YPSRPEAPGENASPEELSRYYTSLRHYLNLITRQRY
    

Molecular Weight4328.71 Da

Isoelectric Point (pI)8.38

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.59

Charge Density (pH 7.0) 0.0237

GRAVY Index-1.24

Hydrophobic Moment 0.70

Boman Index-0.28

Instability Index93.86

Aliphatic Index 59.72

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 1885.84

LogP -19.48

H-bond Donors 67.0

H-bond Acceptors 61.0

Rotatable Bonds 134.0

Heavy Atoms 307.0

Ring Count 10.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0040746 VERIFIED: YES

Provenance & Taxonomy

OrganismElephantulus edwardii [Animal]

Structure & Mods

ConfigDNA-encoded linear 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)