Peptide Database

Peptide NameBradykinin [L1,K2]

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC62H96N18O13

DescriptionStandard

        LKRPPGFSPFR
    

Molecular Weight1301.54 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.2508

GRAVY Index-0.86

Hydrophobic Moment 0.16

Boman Index-0.22

Instability Index123.48

Aliphatic Index 35.45

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 498.00

LogP -3.42

H-bond Donors 17.0

H-bond Acceptors 16.0

Rotatable Bonds 37.0

Heavy Atoms 93.0

Ring Count 5.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0369108 VERIFIED: NO

Provenance & Taxonomy

OrganismEquus caballus [Animal]

FamilyBradykinin

Tax ID9796

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide