Peptide Database

Peptide NameNeuropeptide-like peptide, NLP-27-1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC123H159N29O35S4

DescriptionStandard

        QWGYGGMPYGGYGGMGGYGMGGYGMGY
    

Molecular Weight2732.01 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.25

Net Charge (pH 7.4) -0.46

Charge Density (pH 7.0) -0.0091

GRAVY Index-0.44

Hydrophobic Moment 0.17

Boman Index0.40

Instability Index13.47

Aliphatic Index 0.00

Aromaticity 0.2593

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14440.00

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

Amino Acid Composition

TPSA 991.39

LogP -8.96

H-bond Donors 35.0

H-bond Acceptors 39.0

Rotatable Bonds 81.0

Heavy Atoms 191.0

Ring Count 9.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0018406 VERIFIED: NO

Provenance & Taxonomy

OrganismCaenorhabditis elegans [Animal]; Meloidogyne incognita [Animal]; Brugia malayi [Animal]; Pristionchus pacificus [Animal]; Amblyomma americanum [Animal]; Drosophila melanogaster [Animal]

Tax ID6239, 7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide