Peptide Database

Peptide Name[His5,Arg19]PTH-(1-34) (human)

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC182H292N60O49S2

DescriptionStandard

        SVSEHQLMHNLGKHLNSMRRVEWLRKKLQDVHNF
    

Molecular Weight4168.77 Da

Isoelectric Point (pI)10.27

Net Charge (pH 7.0)2.81

Net Charge (pH 7.4) 2.39

Charge Density (pH 7.0) 0.0827

GRAVY Index-0.93

Hydrophobic Moment 0.63

Boman Index-0.25

Instability Index69.27

Aliphatic Index 82.94

Aromaticity 0.0588

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1805.93

LogP -16.92

H-bond Donors 63.0

H-bond Acceptors 58.0

Rotatable Bonds 145.0

Heavy Atoms 293.0

Ring Count 7.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0060542 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGtoPdb peptide ligand

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor agonist Signaling peptide

TargetPTH1 receptor (Rat)