Peptide Database

Peptide NameLipotropin gamma

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide precursor

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC243H364N64O78S

DescriptionStandard

        ELSLEFDYPDTNSEEELDNGELLEGPVKKGRKYKMHHFRWEGPPKD
    

Molecular Weight5461.94 Da

Isoelectric Point (pI)4.85

Net Charge (pH 7.0)-4.97

Net Charge (pH 7.4) -5.27

Charge Density (pH 7.0) -0.1080

GRAVY Index-1.46

Hydrophobic Moment 0.55

Boman Index-0.25

Instability Index56.07

Aliphatic Index 48.70

Aromaticity 0.1087

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 2299.64

LogP -19.45

H-bond Donors 76.0

H-bond Acceptors 76.0

Rotatable Bonds 182.0

Heavy Atoms 386.0

Ring Count 12.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0018269 VERIFIED: YES

Provenance & Taxonomy

OrganismAquarana catesbeiana [Animal]

FamilyLipotropin

Tax ID8400

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Endocrine Neuropeptide Neuromodulator

Half-LifeMammalian: 1 hour; Yeast: 30 min; E. coli: >10 hour

RECORD: Rec_0189428 VERIFIED: NO