Peptide Database

Peptide NameProhormone Sja-npp-26 peptide 1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC91H145N29O27

DescriptionStandard

        VPVREPNYENHGILGNRL
    

Molecular Weight2077.30 Da

Isoelectric Point (pI)6.73

Net Charge (pH 7.0)-0.17

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0097

GRAVY Index-0.81

Hydrophobic Moment 0.33

Boman Index-0.12

Instability Index32.86

Aliphatic Index 97.22

Aromaticity 0.0556

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 917.02

LogP -8.84

H-bond Donors 30.0

H-bond Acceptors 28.0

Rotatable Bonds 65.0

Heavy Atoms 147.0

Ring Count 4.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0035345 VERIFIED: NO

Provenance & Taxonomy

OrganismSchistosoma japonicum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone Neuropeptide