Peptide Database

Peptide NameProtein phosphatase 1 regulatory subunit 1B

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ Inhibitor

Standard StatusStandard

Sequence Length204 amino acids

Chemical FormulaC967H1118N288O147S5

DescriptionStandard

        MDPKDRKKIQFSVPAPPSQLDPRQVEMIRRRRPTPAMLFRLSEHSSPEEEASPHQRASGEGHHLKSKRPNPCAYTPPSLKAVQRIAESHLQSISNLNENQASEEEDELGELRELGYPREEDEEEEEDDEEEEEEEDSQAEVLKVIRQSAGQKTTCGQGLEGPWERPPPLDESERDGGSEDQVEDPALSEPGEEPQRPSPSEPGT
    

Molecular Weight22962.51 Da

Isoelectric Point (pI)4.24

Net Charge (pH 7.0)-26.60

Net Charge (pH 7.4) -27.08

Charge Density (pH 7.0) -0.1304

GRAVY Index-1.40

Hydrophobic Moment 0.06

Boman Index-0.31

Instability Index91.58

Aliphatic Index 50.25

Aromaticity 0.0490

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8605.00

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

Amino Acid Composition

TPSA 8830.52

LogP -23.10

H-bond Donors 173.0

H-bond Acceptors 334.0

Rotatable Bonds 433.0

Heavy Atoms 1444.0

Ring Count 35.0

Amide Bonds 387.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0431012 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [other]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Enzyme inhibitory