Peptide Database

Peptide NameSITFamide 3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC66H105N17O24

DescriptionStandard

        NSESIQQGIPSITF
    

Molecular Weight1520.64 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.0884

GRAVY Index-0.20

Hydrophobic Moment 0.51

Boman Index0.15

Instability Index65.01

Aliphatic Index 83.57

Aromaticity 0.0714

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 680.32

LogP -9.15

H-bond Donors 22.0

H-bond Acceptors 23.0

Rotatable Bonds 49.0

Heavy Atoms 107.0

Ring Count 2.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0023090 VERIFIED: NO

Provenance & Taxonomy

OrganismTrichoplax adhaerens [Animal]

Tax ID10228

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide