Peptide Database

Peptide NameAntimicrobial peptide X precursor [Cleaved into: Antimicrobial peptide X]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length478 amino acids

Chemical FormulaC2250H3673N717O751S77

DescriptionStandard

        MGKLPLLLLLLSVFLTSTLALRLSNEDRQQELGQCLHRCDIRRYSPDMQRACRHKCHMDFGGRKSDEFVVVDYHYEEPELFSLSPYQMCKFHCRADDSGSFGRMLECEKKCAEEYGNENSRNVDERSPSDSRKRFEECRRKCQKTHPDKQLECIRKCQKAQGERKGDYTFEVCERRCQDTRHGSKLACIDRCVKEGRDNEGRPVSPKCQKKCEGEGYICQRMCMKGSDDDTQDRQVSLKCQKMCEGKGYDCQKRCMRMDQSDDNDQDTQVSKMCQKMCQGKSYECQRKCMKECDDDTQGRQVSLKCQRMCRGEGYDCQKKCMRIDQSDDNEDPQISKMCQKMCQGKGYVCESMCMKGGHDDTQCQKMCQGKGDDCQKMCMGMDQSDKNEDPQVSQMCQQICQGEGRGCLQRCKRAEKVDDANTEMNVDPDVRAYCKHQCMSTRGDQARKICESVCMRQDGKIMLLSTISEVVARLLDD
    

Molecular Weight55253.59 Da

Isoelectric Point (pI)7.66

Net Charge (pH 7.0)2.90

Net Charge (pH 7.4) 1.33

Charge Density (pH 7.0) 0.0061

GRAVY Index-1.05

Hydrophobic Moment 0.74

Boman Index-0.34

Instability Index46.67

Aliphatic Index 42.38

Aromaticity 0.0418

Extinction Coeff. Reduced 17880.00

Extinction Coeff. Oxidized 20880.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0099461 VERIFIED: YES

Provenance & Taxonomy

OrganismStellaria media [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Anti-Gram-positive Non-hemolytic

TargetBotrytis cinerea

RECORD: Rec_0210272 VERIFIED: YES

Provenance & Taxonomy

OrganismStellaria media [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Anti-Gram-positive Non-hemolytic

TargetFusarium oxysporum

RECORD: Rec_0297501 VERIFIED: YES

Provenance & Taxonomy

OrganismStellaria media [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Anti-Gram-positive Non-hemolytic

TargetAspergillus niger

RECORD: Rec_0351820 VERIFIED: YES

Provenance & Taxonomy

OrganismStellaria media [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Anti-Gram-positive Non-hemolytic

TargetFusarium solani

RECORD: Rec_0378040 VERIFIED: YES

Provenance & Taxonomy

OrganismStellaria media [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Anti-Gram-positive Non-hemolytic

TargetAlternaria alternata