Peptide Database

Peptide NamePigment dispersing factor 2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC86H149N27O30

DescriptionStandard

        NSEILNTLLGSQGLGALRNA
    

Molecular Weight2041.27 Da

Isoelectric Point (pI)6.00

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0119

GRAVY Index0.08

Hydrophobic Moment 0.43

Boman Index0.12

Instability Index55.33

Aliphatic Index 127.00

Aromaticity 0.0000

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 948.47

LogP -12.79

H-bond Donors 32.0

H-bond Acceptors 30.0

Rotatable Bonds 70.0

Heavy Atoms 143.0

Ring Count 0.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0347902 VERIFIED: NO

Provenance & Taxonomy

OrganismAnaspides tasmaniae [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone