Peptide Database

Peptide NameNLP-38

Function Ontology

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC64H92N18O14

DescriptionStandard

        VLGWNKAHGLWG
    

Molecular Weight1337.53 Da

Isoelectric Point (pI)8.73

Net Charge (pH 7.0)0.82

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0683

GRAVY Index0.00

Hydrophobic Moment 0.18

Boman Index0.35

Instability Index44.84

Aliphatic Index 97.50

Aromaticity 0.1667

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 512.79

LogP -2.19

H-bond Donors 18.0

H-bond Acceptors 16.0

Rotatable Bonds 40.0

Heavy Atoms 96.0

Ring Count 5.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0164235 VERIFIED: YES

Provenance & Taxonomy

OrganismCaenorhabditis elegans [Animal]

FamilyNLP

Tax ID6239

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other Mods11:Tryptophan amide

Bio-Activity Profile

Function

Neuropeptide Neuromodulator Immunomodulatory

Half-LifeMammalian: 100 hour; Yeast: >20 hour; E. coli: >10 hour

RECORD: Rec_0332697 VERIFIED: YES