Peptide Database

Peptide NameUnnamed

Function Ontology

Hormonal / Endocrine ▸ Hormonal activity

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC57H93N17O15S

DescriptionStandard

        RPKPQQSFGLM
    

Molecular Weight1288.52 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1599

GRAVY Index-1.03

Hydrophobic Moment 0.11

Boman Index-0.21

Instability Index94.71

Aliphatic Index 35.45

Aromaticity 0.0909

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 531.07

LogP -5.15

H-bond Donors 17.0

H-bond Acceptors 18.0

Rotatable Bonds 41.0

Heavy Atoms 90.0

Ring Count 3.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0237648 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