Peptide Database

Peptide NameNeuromedin B 130484832 precursor fragment

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC81H127N21O29

DescriptionStandard

        SISNSQLQDSPFPVKPD
    

Molecular Weight1859.00 Da

Isoelectric Point (pI)4.53

Net Charge (pH 7.0)-1.54

Net Charge (pH 7.4) -1.75

Charge Density (pH 7.0) -0.0903

GRAVY Index-0.83

Hydrophobic Moment 0.21

Boman Index-0.08

Instability Index111.85

Aliphatic Index 62.94

Aromaticity 0.0588

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 813.36

LogP -10.88

H-bond Donors 25.0

H-bond Acceptors 28.0

Rotatable Bonds 57.0

Heavy Atoms 131.0

Ring Count 4.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0018396 VERIFIED: NO

Provenance & Taxonomy

OrganismDanio rerio [Animal]

Tax ID7955

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide