Peptide Database

Peptide NameAntimicrobial peptide 18

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC106H161N29O37

DescriptionStandard

        EKEEDEDEQPRPIPFPRPQP
    

Molecular Weight2433.58 Da

Isoelectric Point (pI)4.25

Net Charge (pH 7.0)-4.15

Net Charge (pH 7.4) -4.33

Charge Density (pH 7.0) -0.2075

GRAVY Index-2.33

Hydrophobic Moment 0.37

Boman Index-0.52

Instability Index113.12

Aliphatic Index 19.50

Aromaticity 0.0500

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 1060.58

LogP -9.60

H-bond Donors 31.0

H-bond Acceptors 33.0

Rotatable Bonds 74.0

Heavy Atoms 172.0

Ring Count 7.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320335 VERIFIED: NO

Provenance & Taxonomy

OrganismGlycine max [Plant]

Tax ID3847

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial