Peptide Database

Peptide NamePosterior pituitary peptide

Function Ontology

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Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC213H334N68O67S5

DescriptionStandard

        RGEVKDASGELEPPPGPFIQRGRASCWLGRTGSCQNCWLCSQGNCAGV
    

Molecular Weight5079.67 Da

Isoelectric Point (pI)7.83

Net Charge (pH 7.0)0.72

Net Charge (pH 7.4) 0.44

Charge Density (pH 7.0) 0.0150

GRAVY Index-0.49

Hydrophobic Moment 0.55

Boman Index-0.05

Instability Index44.86

Aliphatic Index 50.83

Aromaticity 0.0625

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11250.00

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

Amino Acid Composition

TPSA 2166.86

LogP -28.70

H-bond Donors 79.0

H-bond Acceptors 73.0

Rotatable Bonds 161.0

Heavy Atoms 353.0

Ring Count 9.0

Amide Bonds 52.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0062649 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configdisulfide-stabilized linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide34-37; 40-45

Bio-Activity Profile

Function

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