Peptide Database

Peptide NameParathyroid hormone-related protein

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length137 amino acids

Chemical FormulaC694H1117N217O209

DescriptionStandard

        HQLLHDKGKSIQDLRRRFFLHHLIAEIHTAEIRATSEVSPNSKPAPNTKNHPVRFGSDDEGRYLTQETNKLEPYKEQPLKTPGKKKKGKPGKRKEQEKKKRRTRSAWLNSEVAESGLDGDHLSDFSTTSPELYLRRH
    

Molecular Weight15844.62 Da

Isoelectric Point (pI)9.90

Net Charge (pH 7.0)10.48

Net Charge (pH 7.4) 9.82

Charge Density (pH 7.0) 0.0765

GRAVY Index-1.33

Hydrophobic Moment 0.68

Boman Index-0.35

Instability Index60.33

Aliphatic Index 59.12

Aromaticity 0.0584

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 6977.07

LogP -77.83

H-bond Donors 243.0

H-bond Acceptors 227.0

Rotatable Bonds 544.0

Heavy Atoms 1120.0

Ring Count 26.0

Amide Bonds 146.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0379022 VERIFIED: NO

Provenance & Taxonomy

OrganismEquus caballus [Animal]

FamilyParathyroid hormone

Tax ID9796

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone