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 Length92 amino acids

Chemical FormulaC443H687N121O125S10

DescriptionStandard

        MPVSVGPYGQTQPNCFDRVKMGFMMGFAVGMAAGAMFGTFSCLRTQQDYVGRPGTEHSPANGTLKLDCSTCVLGEVPFSLIRTFIRNKQWIA
    

Molecular Weight10028.58 Da

Isoelectric Point (pI)8.86

Net Charge (pH 7.0)2.55

Net Charge (pH 7.4) 2.21

Charge Density (pH 7.0) 0.0277

GRAVY Index0.05

Hydrophobic Moment 0.68

Boman Index0.13

Instability Index44.69

Aliphatic Index 62.50

Aromaticity 0.1087

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 3905.15

LogP -40.46

H-bond Donors 138.0

H-bond Acceptors 139.0

Rotatable Bonds 321.0

Heavy Atoms 699.0

Ring Count 18.0

Amide Bonds 99.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0102037 VERIFIED: NO

Provenance & Taxonomy

OrganismErpetoichthys calabaricus [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

MethodQualitative functional evidence

RECORD: Rec_0184594 VERIFIED: NO