Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC50H88N18O11

DescriptionStandard

        KRKPPVHQK
    

Molecular Weight1117.35 Da

Isoelectric Point (pI)11.26

Net Charge (pH 7.0)3.84

Net Charge (pH 7.4) 3.59

Charge Density (pH 7.0) 0.4271

GRAVY Index-2.43

Hydrophobic Moment 0.27

Boman Index-0.77

Instability Index79.53

Aliphatic Index 32.22

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 490.27

LogP -4.17

H-bond Donors 16.0

H-bond Acceptors 16.0

Rotatable Bonds 37.0

Heavy Atoms 79.0

Ring Count 3.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0351673 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 Antibacterial