Peptide Database

Peptide NameNeuromedin-U-9

Function Ontology

Cardiovascular ▸ Vascular tone modulation ▸ Vasoactive peptide

Cardiovascular ▸ Vascular tone modulation ▸ Vasoconstrictor activity

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC59H78N16O12

DescriptionStandard

        GYFFFRPRN
    

Molecular Weight1203.35 Da

Isoelectric Point (pI)10.84

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1955

GRAVY Index-0.82

Hydrophobic Moment 0.23

Boman Index-0.16

Instability Index26.19

Aliphatic Index 0.00

Aromaticity 0.4444

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 474.45

LogP -2.51

H-bond Donors 17.0

H-bond Acceptors 14.0

Rotatable Bonds 34.0

Heavy Atoms 87.0

Ring Count 5.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0291493 VERIFIED: YES

Provenance & Taxonomy

OrganismGallus gallus [Animal]

FamilyNeuromedin-U

Tax ID9031

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone Endocrine Vasoactive Vasoconstrictor Myotropic

Half-LifeMammalian: 30 hour; Yeast: >20 hour; E. coli: >10 hour

RECORD: Rec_0360147 VERIFIED: NO