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

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC360H572N100O97S14

DescriptionStandard

        MPVTVGPYGQSQPNCFDRVKMGFMMGFAVGMAAGALFGTFSCLRIGMRGRELMGGVGKTMMQSGGTFGTFMAIGMGIRC
    

Molecular Weight8301.91 Da

Isoelectric Point (pI)9.89

Net Charge (pH 7.0)4.47

Net Charge (pH 7.4) 4.21

Charge Density (pH 7.0) 0.0566

GRAVY Index0.42

Hydrophobic Moment 0.51

Boman Index0.25

Instability Index42.28

Aliphatic Index 54.30

Aromaticity 0.1013

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 3097.32

LogP -31.69

H-bond Donors 112.0

H-bond Acceptors 116.0

Rotatable Bonds 275.0

Heavy Atoms 571.0

Ring Count 11.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0188847 VERIFIED: NO

Provenance & Taxonomy

OrganismChrysemys picta bellii (Western painted turtle) [Animal]

FamilyMGR2 family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Anti-tuberculosis Anti-Gram-negative

RECORD: Rec_0279239 VERIFIED: NO

Provenance & Taxonomy

OrganismGopherus agassizii [Animal]

FamilyMGR2

Tax ID38772

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-tuberculosis Anti-Gram-negative Anti-Gram-positive Non-hemolytic

RECORD: Rec_0312297 VERIFIED: NO

Provenance & Taxonomy

OrganismPlatysternon megacephalum [Animal]

FamilyMGR2

Tax ID55544

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Anti-tuberculosis Anti-Gram-negative Anti-Gram-positive Non-hemolytic

MethodQualitative functional evidence

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