Peptide Database

Peptide NameShort Neuropeptide F PP

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC96H148N26O37S3

DescriptionStandard

        SDASMTPEAAFMMAQAVDHETN
    

Molecular Weight2354.55 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.44

Net Charge (pH 7.4) -4.71

Charge Density (pH 7.0) -0.2020

GRAVY Index-0.32

Hydrophobic Moment 0.31

Boman Index0.07

Instability Index6.77

Aliphatic Index 35.91

Aromaticity 0.0455

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 1010.61

LogP -13.13

H-bond Donors 33.0

H-bond Acceptors 37.0

Rotatable Bonds 75.0

Heavy Atoms 162.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0279332 VERIFIED: NO

Provenance & Taxonomy

OrganismTribolium castaneum [Animal]

Tax ID7070

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide