Peptide Database

Peptide NameDAGWWLTRGAARSLGGVR-amide

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC85H133N29O23

DescriptionStandard

        DAGWWLTRGAARSLGGVR
    

Molecular Weight1929.15 Da

Isoelectric Point (pI)11.70

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.56

Charge Density (pH 7.0) 0.0978

GRAVY Index-0.26

Hydrophobic Moment 0.57

Boman Index-0.01

Instability Index44.99

Aliphatic Index 76.11

Aromaticity 0.1111

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 853.06

LogP -8.94

H-bond Donors 33.0

H-bond Acceptors 25.0

Rotatable Bonds 60.0

Heavy Atoms 137.0

Ring Count 4.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0142457 VERIFIED: YES

Provenance & Taxonomy

OrganismAgrotis ipsilon [Animal]

FamilyDAGWWLTRGAARSLGGVR-amide

Tax ID56364

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone Endocrine Neuropeptide Neuromodulator

Half-LifeMammalian: 1.1 hour; Yeast: 3 min; E. coli: >10 hour