Peptide Database

Peptide NameUnnamed

Function Ontology

Hormonal / Endocrine ▸ Hormonal activity

Metabolic

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC89H139N23O31S

DescriptionStandard

        HQLAAKMTNDFEDSLLPE
    

Molecular Weight2059.26 Da

Isoelectric Point (pI)4.53

Net Charge (pH 7.0)-3.14

Net Charge (pH 7.4) -3.40

Charge Density (pH 7.0) -0.1745

GRAVY Index-0.64

Hydrophobic Moment 0.50

Boman Index-0.04

Instability Index55.17

Aliphatic Index 76.11

Aromaticity 0.0556

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 879.77

LogP -8.39

H-bond Donors 28.0

H-bond Acceptors 30.0

Rotatable Bonds 68.0

Heavy Atoms 144.0

Ring Count 3.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0120520 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Metabolic regulation Hormonal activity

Targetmetabolic/glucose regulation; hormone receptor/system

RECORD: Rec_0230458 VERIFIED: NO