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 FormulaC298H508N90O78S7

DescriptionStandard

        MTLHHLLLALLFLVLSASSGFTQGVGNPVSCVRNKAICVPIRSPANMKQIGSCVGRAVKCCRKK
    

Molecular Weight6824.23 Da

Isoelectric Point (pI)10.25

Net Charge (pH 7.0)8.62

Net Charge (pH 7.4) 8.22

Charge Density (pH 7.0) 0.1347

GRAVY Index0.47

Hydrophobic Moment 0.70

Boman Index0.12

Instability Index45.08

Aliphatic Index 106.56

Aromaticity 0.0312

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 2682.60

LogP -28.04

H-bond Donors 99.0

H-bond Acceptors 96.0

Rotatable Bonds 228.0

Heavy Atoms 473.0

Ring Count 7.0

Amide Bonds 68.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0038759 VERIFIED: NO

Provenance & Taxonomy

OrganismBubalus bubalis [Animal]

Tax ID89462

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal