Peptide Database

Peptide NameProhormone Smed-npp-3 peptide 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC132H198N34O44S

DescriptionStandard

        MPDQYENRYELLDPISKHELNYQT
    

Molecular Weight2997.25 Da

Isoelectric Point (pI)4.50

Net Charge (pH 7.0)-3.41

Net Charge (pH 7.4) -3.68

Charge Density (pH 7.0) -0.1419

GRAVY Index-1.41

Hydrophobic Moment 0.43

Boman Index-0.24

Instability Index12.18

Aliphatic Index 65.00

Aromaticity 0.1250

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 1291.65

LogP -11.10

H-bond Donors 42.0

H-bond Acceptors 43.0

Rotatable Bonds 97.0

Heavy Atoms 211.0

Ring Count 6.0

Amide Bonds 27.0

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_0171044 VERIFIED: NO

Provenance & Taxonomy

OrganismSchmidtea mediterranea [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone Neuropeptide