Peptide Database

Peptide NameNeuropeptide F

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC163H251N43O50

DescriptionStandard

        KPSDPEQLADTLKYLEELDRFYSQVARPRF
    

Molecular Weight3612.99 Da

Isoelectric Point (pI)5.00

Net Charge (pH 7.0)-1.23

Net Charge (pH 7.4) -1.45

Charge Density (pH 7.0) -0.0411

GRAVY Index-1.01

Hydrophobic Moment 0.80

Boman Index-0.26

Instability Index42.15

Aliphatic Index 68.33

Aromaticity 0.1333

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1529.72

LogP -12.80

H-bond Donors 52.0

H-bond Acceptors 49.0

Rotatable Bonds 117.0

Heavy Atoms 256.0

Ring Count 7.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0193966 VERIFIED: NO

Provenance & Taxonomy

OrganismReticulitermes flavipes [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide

TargetReticulitermes flavipes hindgut contraction