Peptide Database

Peptide Namehuman Histatin 6

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC93H135N35O22

DescriptionStandard

        YGRKFHEKHHSHRGYR
    

Molecular Weight2095.29 Da

Isoelectric Point (pI)10.43

Net Charge (pH 7.0)4.11

Net Charge (pH 7.4) 3.69

Charge Density (pH 7.0) 0.2567

GRAVY Index-2.44

Hydrophobic Moment 0.43

Boman Index-0.65

Instability Index-17.11

Aliphatic Index 0.00

Aromaticity 0.1875

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 950.27

LogP -9.16

H-bond Donors 36.0

H-bond Acceptors 30.0

Rotatable Bonds 69.0

Heavy Atoms 150.0

Ring Count 7.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0028699 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)