Alternative Name(s):

G-protein coupled receptor RE2

Species: (Organism)

Homo sapiens (Human)

Gene Names:

GPR161

Tag info:

N-terminal GST-tagged

Target Protein AA Sequence:

MSLNSSLSCRKELSNLTEEEGGEGGVII

Expression Region:

1-28aa

Subcellular Location:

Cell projection, cilium membrane, Multi-pass membrane protein, Cell membrane, Multi-pass membrane protein

Tissue Specificity:

Protein Length:

Partial

Pathway:

Hedgehogsignalingpathway

Mol. Weight:

30 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:

Key negative regulator of Shh signaling, which promotes the processing of GLI3 into GLI3R during neural tube development. Recruited by TULP3 and the IFT-A complex to primary cilia and acts as a regulator of the PKA-dependent basal repression machinery in Shh signaling by increasing cAMP levels, leading to promote the PKA-dependent processing of GLI3 into GLI3R and repress the Shh signaling. In presence of SHH, it is removed from primary cilia and is internalized into recycling endosomes, preventing its activity and allowing activation of the Shh signaling. Its ligand is unknown (By similarity).

Involvement in disease:

Relevance:

Key negative regulator of Shh signaling, which promotes the processing of GLI3 into GLI3R during neural tube development. Recruited by TULP3 and the IFT-A complex to primary cilia and acts as a regulator of the PKA-dependent basal repression machinery in Shh signaling by increasing cAMP levels, leading to promote the PKA-dependent processing of GLI3 into GLI3R and repress the Shh signaling. In presence of SHH, it is roved from primary cilia and is internalized into recycling endosomes, preventing its activity and allowing activation of the Shh signaling. Its ligand is unknown .

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:

G-protein coupled receptor 1 family

Reference:

Isolation of cDNA coding for G-protein coupled receptor RE2.Warren C.N., Aronstam R.S., Sharma S.V. Identification of a novel G-protein coupled receptor expressed in distinct brain regions and a defined olfactory zone.Raming K., Konzelmann S., Breer H.Recept. Channels 6:141-151(1998)