Peptide Database

Peptide NameSTRUCTURE OF A GLUCAGON ANALOG

Function Ontology

Hormonal / Endocrine

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC154H169N39O20S1

DescriptionPDB structure; X-ray @3.0Å

        HSQGTFTSDYSKYLDSKKAQEFVQWLMNT
    

Molecular Weight3440.75 Da

Isoelectric Point (pI)7.67

Net Charge (pH 7.0)0.09

Net Charge (pH 7.4) 0.03

Charge Density (pH 7.0) 0.0031

GRAVY Index-0.95

Hydrophobic Moment 0.11

Boman Index-0.10

Instability Index32.23

Aliphatic Index 40.34

Aromaticity 0.2069

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 1229.65

LogP 3.27

H-bond Donors 24.0

H-bond Acceptors 51.0

Rotatable Bonds 60.0

Heavy Atoms 216.0

Ring Count 7.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0431303 VERIFIED: YES

Provenance & Taxonomy

Tax IDNone

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Hormonal / Endocrine

MethodX-ray