Peptide Database

Peptide NameGalanin precursor [24-61]

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC190H290N56O53

DescriptionStandard

        LGSPVKEKRGWTLNSAGYLLGPHAIDNHRSFHDKYGLA
    

Molecular Weight4206.68 Da

Isoelectric Point (pI)9.40

Net Charge (pH 7.0)2.02

Net Charge (pH 7.4) 1.66

Charge Density (pH 7.0) 0.0532

GRAVY Index-0.62

Hydrophobic Moment 0.42

Boman Index-0.02

Instability Index36.11

Aliphatic Index 77.11

Aromaticity 0.1053

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 1745.59

LogP -16.91

H-bond Donors 61.0

H-bond Acceptors 58.0

Rotatable Bonds 135.0

Heavy Atoms 299.0

Ring Count 10.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0266047 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

Tax ID9823

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

-

RECORD: Rec_0333248 VERIFIED: NO