Peptide Database

Peptide NameNeurokinin-B

Function Ontology

Cardiovascular

Cardiovascular ▸ Vascular tone modulation ▸ Vasoactive peptide

Cardiovascular ▸ Vascular tone modulation ▸ Vasodilatory activity

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide signaling

Neurological / Signaling ▸ Tachykinin peptide

Regulatory peptide ▸ Biological modulation

Regulatory peptide ▸ Cell-cell communication

Reproductive biology ▸ Reproductive modulation

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC55H78N12O15S2

DescriptionStandard

        DMHDFFVGLM
    

Molecular Weight1211.41 Da

Isoelectric Point (pI)4.20

Net Charge (pH 7.0)-2.15

Net Charge (pH 7.4) -2.40

Charge Density (pH 7.0) -0.2150

GRAVY Index0.68

Hydrophobic Moment 0.34

Boman Index0.41

Instability Index50.25

Aliphatic Index 68.00

Aromaticity 0.2000

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 428.50

LogP -1.00

H-bond Donors 14.0

H-bond Acceptors 16.0

Rotatable Bonds 38.0

Heavy Atoms 84.0

Ring Count 3.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0376068 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyTachykinin

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Tachykinin Neuropeptide Neuromodulator

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