Alternative Name(s):

Cell growth-inhibiting gene 31 protein;G0/G1 switch regulatory protein 8

Species: (Organism)

Homo sapiens (Human)

Gene Names:

RGS2

Tag info:

N-terminal 6xHis-SUMO-tagged

Target Protein AA Sequence:

MQSAMFLAVQHDCRPMDKSAGSGHKSEEKREKMKRTLLKDWKTRLSYFLQNSSTPGKPKTGKKSKQQAFIKPSPEEAQLWSEAFDELLASKYGLAAFRAFLKSEFCEENIEFWLACEDFKKTKSPQKLSSKARKIYTDFIEKEAPKEINIDFQTKTLIAQNIQEATSGCFTTAQKRVYSLMENNSYPRFLESEFYQDLCKKPQITTEPHAT

Expression Region:

1-211aa

Subcellular Location:

Isoform 1: Cell membrane, Cytoplasm, Nucleus, nucleolus, SUBCELLULAR LOCATION: Isoform 2: Cell membrane, Cytoplasm, Nucleus, nucleolus, SUBCELLULAR LOCATION: Isoform 3: Cell membrane, Cytoplasm, Nucleus, nucleolus, SUBCELLULAR LOCATION: Isoform 4: Cell membrane, Mitochondrion

Tissue Specificity:

Expressed in acute myelogenous leukemia (AML) and in acute lymphoblastic leukemia (ALL).

Protein Length:

Full Length

Pathway:

cGMP-PKGsignalingpathway

Mol. Weight:

40.4 kDa

Purity:

Greater than 90% as determined by SDS-PAGE.

Form:

Liquid or Lyophilized powder

Buffer:

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Research Areas:

Signal Transduction

Function:

Regulates G protein-coupled receptor signaling cascades. Inhibits signal transduction by increasing the GTPase activity of G protein alpha subunits, thereby driving them into their inactive GDP-bound form

Involvement in disease:

Relevance:

Inhibits signal transduction by increasing the GTPase activity of G protein alpha subunits thereby driving th into their inactive GDP-bound form. May play a role in leukogenesis. Plays a role in negative feedback control pathway for adenylyl cyclase signaling. Binds EIF2B5 and blocks its activity, thereby inhibiting the translation of mRNA into protein.

Reconstitution:

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Protein Families:

Reference:

A human gene encoding a putative basic helix-loop-helix phosphoprotein whose mRNA increases rapidly in cycloheximide-treated blood mononuclear cells.Siderovski D.P., Heximer S.P., Forsdyke D.R.DNA Cell Biol. 13:125-147(1994)