Peptide Database

Peptide NameBradykinin PR-11

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC57H83N17O13

DescriptionStandard

        PGRPPGFSPFR
    

Molecular Weight1214.38 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)1.96

Net Charge (pH 7.4) 1.90

Charge Density (pH 7.0) 0.1780

GRAVY Index-1.04

Hydrophobic Moment 0.30

Boman Index-0.13

Instability Index101.56

Aliphatic Index 0.00

Aromaticity 0.1818

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 457.99

LogP -4.54

H-bond Donors 16.0

H-bond Acceptors 15.0

Rotatable Bonds 31.0

Heavy Atoms 87.0

Ring Count 6.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0399520 VERIFIED: NO

Provenance & Taxonomy

OrganismRana temporaria [Animal]

FamilyBradykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide