Peptide Database

Peptide NameGlucagon-like peptide 2

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Metabolic

Metabolic ▸ Appetite and feeding regulation ▸ Feeding regulator

Regulatory peptide ▸ Biological modulation

Regulatory peptide ▸ Biological regulation

Regulatory peptide ▸ Cell-cell communication

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC165H254N44O55S

DescriptionStandard

        HADGSFSDEMNTILDNLAARDFINWLIQTKITD
    

Molecular Weight3766.11 Da

Isoelectric Point (pI)4.30

Net Charge (pH 7.0)-4.14

Net Charge (pH 7.4) -4.40

Charge Density (pH 7.0) -0.1255

GRAVY Index-0.28

Hydrophobic Moment 0.59

Boman Index0.05

Instability Index6.13

Aliphatic Index 91.82

Aromaticity 0.0909

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1624.22

LogP -16.50

H-bond Donors 55.0

H-bond Acceptors 53.0

Rotatable Bonds 125.0

Heavy Atoms 265.0

Ring Count 5.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0404097 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGlucagon

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Stimulate intestinal growth

MethodELISA

Half-LifeInfused into blood of pigs, in vivo; 408 s

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