Peptide Database

Peptide NamePeptide-B

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC36H65N17O11

DescriptionStandard

        KSARHTRG
    

Molecular Weight912.01 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.3558

GRAVY Index-2.02

Hydrophobic Moment 0.50

Boman Index-0.76

Instability Index12.79

Aliphatic Index 12.50

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 485.98

LogP -7.56

H-bond Donors 19.0

H-bond Acceptors 15.0

Rotatable Bonds 31.0

Heavy Atoms 64.0

Ring Count 1.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316562 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGlucagon

Structure & Mods

Configlinear peptide [Linear]

Chiralitymixed L/D amino-acid peptide [Mixed]

N-TermNone

C-TermAmidation

Other ModsSar= sarcosine

Bio-Activity Profile

Function

Insulinotropic

MethodLC/MS

Half-Lifeplasma, in vitro; 66960 s