Peptide Database

Peptide NameHistatin 5

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC163H229N59O47

DescriptionStandard

        DSHEEKHHGRHGHHEYGRKFQEKHYSHRGY
    

Molecular Weight3766.93 Da

Isoelectric Point (pI)8.39

Net Charge (pH 7.0)1.46

Net Charge (pH 7.4) 0.84

Charge Density (pH 7.0) 0.0488

GRAVY Index-2.54

Hydrophobic Moment 0.51

Boman Index-0.55

Instability Index39.04

Aliphatic Index 0.00

Aromaticity 0.1333

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 1731.16

LogP -18.84

H-bond Donors 62.0

H-bond Acceptors 56.0

Rotatable Bonds 126.0

Heavy Atoms 269.0

Ring Count 12.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0001787 VERIFIED: NO

Provenance & Taxonomy

OrganismPresbytis cristata [Animal]

FamilyHistatin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal