Peptide Database

Peptide NameUnnamed

Function Ontology

Hormonal / Endocrine ▸ Hormonal activity

Metabolic

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC265H452N80O81S2

DescriptionStandard

        GKRELDSLSTAEVLEEIKLCDGGECSYLRPQRKSLLKNILLDALAREFQRKRK
    

Molecular Weight6119.04 Da

Isoelectric Point (pI)9.14

Net Charge (pH 7.0)2.75

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.0520

GRAVY Index-0.68

Hydrophobic Moment 0.80

Boman Index-0.28

Instability Index64.78

Aliphatic Index 99.43

Aromaticity 0.0377

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 2681.60

LogP -25.95

H-bond Donors 97.0

H-bond Acceptors 86.0

Rotatable Bonds 220.0

Heavy Atoms 428.0

Ring Count 3.0

Amide Bonds 55.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033962 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_0102254 VERIFIED: NO