Peptide Database

Peptide Name2027.25 Legumin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC85H147N27O30

DescriptionStandard

        QGRNEDEEKGAIVKVKGGL
    

Molecular Weight2027.24 Da

Isoelectric Point (pI)6.26

Net Charge (pH 7.0)-0.23

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0123

GRAVY Index-1.07

Hydrophobic Moment 0.25

Boman Index-0.24

Instability Index24.38

Aliphatic Index 76.84

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 962.46

LogP -11.07

H-bond Donors 32.0

H-bond Acceptors 30.0

Rotatable Bonds 75.0

Heavy Atoms 142.0

Ring Count 0.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0240806 VERIFIED: YES

Provenance & Taxonomy

OrganismCicer arietinum L. [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetEscherichia coli

Activity500

MethodMIC

RECORD: Rec_0279109 VERIFIED: YES