Peptide Database

Peptide NameBradykinin-related peptide

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC44H62N12O12

DescriptionStandard

        YGPGFSAPR
    

Molecular Weight951.04 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0843

GRAVY Index-0.67

Hydrophobic Moment 0.28

Boman Index0.06

Instability Index12.48

Aliphatic Index 11.11

Aromaticity 0.2222

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 380.90

LogP -3.98

H-bond Donors 13.0

H-bond Acceptors 13.0

Rotatable Bonds 24.0

Heavy Atoms 68.0

Ring Count 4.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0099647 VERIFIED: NO

Provenance & Taxonomy

OrganismProtopterus annectens [Animal]

FamilyBradykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide