Peptide Database

Peptide NameUnnamed

Function Ontology

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity

Neurological / Signaling ▸ Neuropeptide activity ▸ Invertebrate neuropeptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC47H75N13O15

DescriptionStandard

        TPRDIANLY
    

Molecular Weight1062.18 Da

Isoelectric Point (pI)5.50

Net Charge (pH 7.0)-0.60

Net Charge (pH 7.4) -0.79

Charge Density (pH 7.0) -0.0669

GRAVY Index-0.56

Hydrophobic Moment 0.59

Boman Index-0.09

Instability Index0.51

Aliphatic Index 97.78

Aromaticity 0.1111

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 470.08

LogP -4.16

H-bond Donors 16.0

H-bond Acceptors 15.0

Rotatable Bonds 31.0

Heavy Atoms 75.0

Ring Count 2.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0366810 VERIFIED: NO

Provenance & Taxonomy

OrganismCallinectes sapidus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide

RECORD: Rec_0381133 VERIFIED: YES

Provenance & Taxonomy

OrganismOcypode ceratophthalmus [Animal]

FamilyOrk/Orcomyotropin-related peptide

Tax ID373423

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Myotropic

Half-LifeMammalian: 7.2 hour; Yeast: >20 hour; E. coli: >10 hour

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