Peptide Database

Peptide NameMacaque histatin

Function Ontology

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Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC130H184N44O34

DescriptionStandard

        YGRKFHEKHHSHRGYRSNYLYGN
    

Molecular Weight2907.13 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)4.11

Net Charge (pH 7.4) 3.69

Charge Density (pH 7.0) 0.1785

GRAVY Index-2.00

Hydrophobic Moment 0.43

Boman Index-0.44

Instability Index2.86

Aliphatic Index 16.96

Aromaticity 0.2174

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 1300.84

LogP -13.45

H-bond Donors 48.0

H-bond Acceptors 42.0

Rotatable Bonds 94.0

Heavy Atoms 208.0

Ring Count 9.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0384680 VERIFIED: YES

Provenance & Taxonomy

OrganismCercocebus atys [Animal]

FamilyHistatin

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)