Peptide Database

Peptide NameBradykinin-potentiating peptide Pb

Function Ontology

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Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC58H97N13O17

DescriptionStandard

        QTLLQELPIPP
    

Molecular Weight1248.47 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1125

GRAVY Index-0.01

Hydrophobic Moment 0.24

Boman Index0.22

Instability Index88.64

Aliphatic Index 141.82

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 471.66

LogP -2.27

H-bond Donors 13.0

H-bond Acceptors 16.0

Rotatable Bonds 36.0

Heavy Atoms 88.0

Ring Count 3.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0350435 VERIFIED: YES

Provenance & Taxonomy

OrganismPhyllomedusa burmeisteri [Animal]

FamilyBradykinin

Structure & Mods

Configribosomal mature linear peptide [Linear]

ChiralityGene-encoded natural peptide composed of standard L-amino acids [L]

Bio-Activity Profile

Function

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