Peptide Database

Peptide NameP9

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC107H192N34O32

DescriptionStandard

        PESKAIKNLLKAVSKERSKRSP
    

Molecular Weight2466.88 Da

Isoelectric Point (pI)10.57

Net Charge (pH 7.0)4.96

Net Charge (pH 7.4) 4.89

Charge Density (pH 7.0) 0.2254

GRAVY Index-1.16

Hydrophobic Moment 0.75

Boman Index-0.43

Instability Index93.22

Aliphatic Index 75.45

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1104.15

LogP -12.91

H-bond Donors 40.0

H-bond Acceptors 37.0

Rotatable Bonds 89.0

Heavy Atoms 173.0

Ring Count 2.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0354745 VERIFIED: YES

Provenance & Taxonomy

OrganismSynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial