Recombinant Human Inositol monophosphatase 1 (IMPA1)

Cat.No	ACP23476	Target Name	IMPA1
Form	Lyophilized powder	Expression System	Custom Production. Please inquire and provide the desire expression system.
Expression Range	1-277	Protein Length	Full length protein
Purity	>85% (SDS-PAGE)	Storage Buffer	5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Cat.No

ACP23476

Target Name

IMPA1

Form

Lyophilized powder

Expression System

Custom Production. Please inquire and provide the desire expression system.

Expression Range

1-277

Protein Length

Full length protein

Purity

>85% (SDS-PAGE)

Storage Buffer

5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Target Species	Human	Uniprot ID	P29218

Background Information

Uniprot Id

P29218
Target Species

Human
Target Name

IMPA1
Target Full Name

Inositol monophosphatase 1
Target Function

Responsible for the provision of inositol required for synthesis of phosphatidylinositol and polyphosphoinositides and has been implicated as the pharmacological target for lithium action in brain. Has broad substrate specificity and can use myo-inositol monophosphates, myo-inositol 1,3-diphosphate, myo-inositol 1,4-diphosphate, scyllo-inositol-phosphate, D-galactose 1-phosphate, glucose-1-phosphate, glucose-6-phosphate, fructose-1-phosphate, beta-glycerophosphate, and 2'-AMP as substrates.
Target Involvement

Mental retardation, autosomal recessive 59 (MRT59)
Target Subcellular Location

Cytoplasm.
Target Protein Families

Inositol monophosphatase superfamily
Target Synonyms

IMP 1; IMP; IMPA 1; IMPA; IMPA1; IMPA1_HUMAN; IMPase 1; IMPase; Inositol 1(or 4) monophosphatase; Inositol monophosphatase 1; Inositol monophosphatase; Inositol(myo) 1(or 4) monophosphatase 1; Inositol-1(or 4)-monophosphatase 1; Lithium sensitive myo inositol monophosphatase A1; Lithium-sensitive myo-inositol monophosphatase A1
Target Background

This gene encodes an enzyme that dephosphorylates myo-inositol monophosphate to generate free myo-inositol, a precursor of phosphatidylinositol, and is therefore an important modulator of intracellular signal transduction via the production of the second messengers myoinositol 1, 4, 5-trisphosphate and diacylglycerol. This enzyme can also use myo-inositol-1, 3-diphosphate, myo-inositol-1, 4-diphosphate, scyllo-inositol-phosphate, glucose-1-phosphate, glucose-6-phosphate, fructose-1-phosphate, beta-glycerophosphate, and 2'-AMP as substrates. This enzyme shows magnesium-dependent phosphatase activity and is inhibited by therapeutic concentrations of lithium. Inhibition of inositol monophosphate hydroylosis and subsequent depletion of inositol for phosphatidylinositol synthesis may explain the anti-manic and anti-depressive effects of lithium administered to treat bipolar disorder. Alternative splicing results in multiple transcript variants encoding distinct isoforms. A pseudogene of this gene is also present on chromosome 8q21.13.

Recombinant Human Inositol monophosphatase 1 (IMPA1)

Specifications

Immunogen Information

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