Peptide Database

Peptide NameBradykinin [1-6]

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC30H45N9O8

DescriptionStandard

        RPPGFS
    

Molecular Weight659.73 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.1267

GRAVY Index-1.02

Hydrophobic Moment 0.23

Boman Index-0.13

Instability Index72.53

Aliphatic Index 0.00

Aromaticity 0.1667

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 273.37

LogP -3.04

H-bond Donors 9.0

H-bond Acceptors 9.0

Rotatable Bonds 16.0

Heavy Atoms 47.0

Ring Count 3.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0168212 VERIFIED: NO

Provenance & Taxonomy

OrganismRana esculenta [Animal] [Animal]; Rana temporaria [Animal]

FamilyBradykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide