Peptide Database

Peptide NameTIP39-(7-39) (human/bovine)

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Receptor modulation ▸ Antagonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC177H283N55O45S

DescriptionStandard

        DAAFRERARLLAALERRHWLNSYMHKLLVLDAP
    

Molecular Weight3933.55 Da

Isoelectric Point (pI)9.96

Net Charge (pH 7.0)1.94

Net Charge (pH 7.4) 1.63

Charge Density (pH 7.0) 0.0588

GRAVY Index-0.26

Hydrophobic Moment 0.54

Boman Index-0.12

Instability Index76.87

Aliphatic Index 109.70

Aromaticity 0.0909

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 1627.15

LogP -10.89

H-bond Donors 59.0

H-bond Acceptors 50.0

Rotatable Bonds 129.0

Heavy Atoms 278.0

Ring Count 7.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0145642 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 antagonist Signaling peptide

TargetPTH1 receptor (Human); PTH2 receptor (Rat); PTH2 receptor (Human)