Peptide Database

Peptide NameCRF-like peptide, Drm-DH

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length44 amino acids

Chemical FormulaC224H395N73O64S

DescriptionStandard

        NKPSLSIVNPLDVLRQRLLLEIARRQMKENSRQVELNRAILKNV
    

Molecular Weight5167.05 Da

Isoelectric Point (pI)11.36

Net Charge (pH 7.0)4.77

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.1083

GRAVY Index-0.46

Hydrophobic Moment 0.68

Boman Index-0.24

Instability Index55.25

Aliphatic Index 128.41

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 2301.11

LogP -22.63

H-bond Donors 79.0

H-bond Acceptors 70.0

Rotatable Bonds 183.0

Heavy Atoms 362.0

Ring Count 2.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0190339 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila melanogaster [Animal]

Tax ID7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone

RECORD: Rec_0201600 VERIFIED: NO