Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length72 amino acids

Chemical FormulaC348H552N100O88S9

DescriptionStandard

        MRLVVCLVFLASFALVCQGEAYRGGYTGPIPRPPPIGRPPFRPVCNACYRLSVSDARNCCIKFGSCCHLVKG
    

Molecular Weight7833.31 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)6.51

Net Charge (pH 7.4) 6.11

Charge Density (pH 7.0) 0.0904

GRAVY Index0.34

Hydrophobic Moment 0.69

Boman Index0.11

Instability Index35.36

Aliphatic Index 83.89

Aromaticity 0.0972

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 2938.83

LogP -26.83

H-bond Donors 110.0

H-bond Acceptors 105.0

Rotatable Bonds 240.0

Heavy Atoms 545.0

Ring Count 16.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0004274 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0013356 VERIFIED: YES

Provenance & Taxonomy

OrganismPenaeus vannamei [Animal]

FamilyPenaeidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Antifungal Anti-Gram-negative Non-hemolytic

TargetEscherichia coli (Gram-negative)

RECORD: Rec_0173357 VERIFIED: YES

Provenance & Taxonomy

OrganismPenaeus vannamei [Animal]

FamilyPenaeidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Antifungal Anti-Gram-negative Non-hemolytic

TargetN. crassa

RECORD: Rec_0209703 VERIFIED: YES

Provenance & Taxonomy

OrganismPenaeus vannamei [Animal]

FamilyPenaeidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Antifungal Anti-Gram-negative Non-hemolytic

TargetMicrococcus luteus (Gram-negative)

RECORD: Rec_0374596 VERIFIED: NO

Provenance & Taxonomy

OrganismLitopenaeus vannamei [Animal]

Tax ID6689

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial