Peptide Database

Peptide NameFGG

Function Ontology

—

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC91H154N22O21S

DescriptionStandard

        YSLKKTVMKVIPFTRL
    

Molecular Weight1924.40 Da

Isoelectric Point (pI)10.46

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2348

GRAVY Index0.24

Hydrophobic Moment 0.51

Boman Index0.04

Instability Index9.00

Aliphatic Index 109.38

Aromaticity 0.1250

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 711.91

LogP -3.02

H-bond Donors 26.0

H-bond Acceptors 26.0

Rotatable Bonds 64.0

Heavy Atoms 135.0

Ring Count 3.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0171805 VERIFIED: YES

Provenance & Taxonomy

OrganismThamnophis sirtalis [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)