Peptide Database

Peptide NameDefensin MGD1 (14-22) peptide U

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC36H65N13O13

DescriptionStandard

        SKSIPGRSG
    

Molecular Weight887.98 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.46

Net Charge (pH 7.4) 1.25

Charge Density (pH 7.0) 0.1621

GRAVY Index-0.97

Hydrophobic Moment 0.21

Boman Index-0.23

Instability Index54.51

Aliphatic Index 43.33

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 435.94

LogP -7.54

H-bond Donors 16.0

H-bond Acceptors 15.0

Rotatable Bonds 29.0

Heavy Atoms 62.0

Ring Count 1.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0305516 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetMicrococcus luteus ATCC 4698

Activity75 μM

MethodMIC