Peptide Database

Peptide NameReactive oxygen species modulator 1 (Protein MGR2 homolog)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antibacterial ▸ Anti-Mycobacterium

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC393H609N107O98S12

DescriptionStandard

        MPVAVGPHRQSQPSYFNHVKMGFMMGYAVGMAAGMLLGTFSCLRIGMWGWELMDGIRKTMMQSGGIFNIFVAIRMGIQH
    

Molecular Weight8785.48 Da

Isoelectric Point (pI)10.02

Net Charge (pH 7.0)3.75

Net Charge (pH 7.4) 3.36

Charge Density (pH 7.0) 0.0475

GRAVY Index0.35

Hydrophobic Moment 0.58

Boman Index0.26

Instability Index55.80

Aliphatic Index 74.05

Aromaticity 0.1139

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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

Amino Acid Composition

TPSA 3218.99

LogP -23.99

H-bond Donors 113.0

H-bond Acceptors 117.0

Rotatable Bonds 288.0

Heavy Atoms 610.0

Ring Count 17.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0230797 VERIFIED: NO

Provenance & Taxonomy

OrganismLeptonychotes weddellii (Weddell seal) [Animal]

FamilyMGR2 family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Anti-tuberculosis Anti-Gram-positive

TargetStaphylococcus aureus

RECORD: Rec_0425134 VERIFIED: NO