Peptide Database

Peptide NameTracheal antimicrobial peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC307H518N94O74S8

DescriptionStandard

        MRLHHLLLALLFLVLSAWSGFTQGVGNPLSCGRNKGICVPIRCPGKMKQIGTCVGRAVKCCRKK
    

Molecular Weight6966.50 Da

Isoelectric Point (pI)10.35

Net Charge (pH 7.0)10.61

Net Charge (pH 7.4) 10.20

Charge Density (pH 7.0) 0.1658

GRAVY Index0.30

Hydrophobic Moment 0.69

Boman Index0.08

Instability Index20.47

Aliphatic Index 100.47

Aromaticity 0.0469

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 2682.53

LogP -24.26

H-bond Donors 101.0

H-bond Acceptors 95.0

Rotatable Bonds 234.0

Heavy Atoms 483.0

Ring Count 9.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0025078 VERIFIED: NO

Provenance & Taxonomy

OrganismBos mutus [Animal]

Tax ID72004

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

RECORD: Rec_0282713 VERIFIED: NO

Provenance & Taxonomy

OrganismBos grunniens mutus [Animal]

FamilyDefensin

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial