Peptide Database

Peptide NameBovine tracheal antimicrobial peptide

Function Ontology

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Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC175H294N64O45S6

DescriptionStandard

        NHVTCRINRGFCVPIRCPGRTRQIGTCFGPRIKCCRS
    

Molecular Weight4207.00 Da

Isoelectric Point (pI)10.66

Net Charge (pH 7.0)7.79

Net Charge (pH 7.4) 7.44

Charge Density (pH 7.0) 0.2105

GRAVY Index-0.31

Hydrophobic Moment 0.76

Boman Index-0.22

Instability Index23.97

Aliphatic Index 57.84

Aromaticity 0.0541

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1782.74

LogP -22.46

H-bond Donors 71.0

H-bond Acceptors 60.0

Rotatable Bonds 135.0

Heavy Atoms 290.0

Ring Count 6.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0345378 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)