Peptide Database

Peptide NameTAT-obestatin

Function Ontology

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Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC169H279N61O44

DescriptionStandard

        RKKRRQRRRFNAPFDVGIKLSGVQYQQHSQAL
    

Molecular Weight3869.41 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)7.84

Net Charge (pH 7.4) 7.58

Charge Density (pH 7.0) 0.2451

GRAVY Index-1.31

Hydrophobic Moment 0.57

Boman Index-0.49

Instability Index94.56

Aliphatic Index 60.94

Aromaticity 0.0938

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1791.30

LogP -20.29

H-bond Donors 64.0

H-bond Acceptors 53.0

Rotatable Bonds 135.0

Heavy Atoms 274.0

Ring Count 5.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0204442 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

Disulfideno

Bio-Activity Profile

Function

-