Peptide Database

Peptide NameBombinakinin M variant

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC100H149N25O25S

DescriptionStandard

        DLSKMSFLHGIPPGFSPFR
    

Molecular Weight2133.47 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.59

Charge Density (pH 7.0) 0.0446

GRAVY Index-0.04

Hydrophobic Moment 0.43

Boman Index0.17

Instability Index81.72

Aliphatic Index 61.58

Aromaticity 0.1579

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 775.34

LogP -5.66

H-bond Donors 26.0

H-bond Acceptors 28.0

Rotatable Bonds 64.0

Heavy Atoms 151.0

Ring Count 7.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0305977 VERIFIED: NO

Provenance & Taxonomy

OrganismBombina maxima [Animal]

FamilyBradykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide

TargetB1, B2