Peptide Database

Peptide NamePromotilin

Function Ontology

Gastrointestinal bioactivity

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length102 amino acids

Chemical FormulaC510H838N152O152S

DescriptionStandard

        FVPIFTYSELRRTQEREQNKRLRKSLRVQQRSKAAGRLEPQEVMEEEENGVIKLTAPVEIGVGLSSRQLEKHRAVLEALLSEALPPPSLVFGGQRPVTAAWE
    

Molecular Weight11563.10 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)1.89

Net Charge (pH 7.4) 1.60

Charge Density (pH 7.0) 0.0185

GRAVY Index-0.54

Hydrophobic Moment 0.70

Boman Index-0.14

Instability Index75.92

Aliphatic Index 90.78

Aromaticity 0.0490

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 4949.13

LogP -48.70

H-bond Donors 171.0

H-bond Acceptors 156.0

Rotatable Bonds 392.0

Heavy Atoms 815.0

Ring Count 14.0

Amide Bonds 110.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0146677 VERIFIED: NO

Provenance & Taxonomy

OrganismCavia porcellus [Animal]

FamilyMotilin

Tax ID10141

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Gastrointestinal