| Host: |
Rabbit |
| Applications: |
WB |
| Reactivity: |
Human/Mouse/Rat |
| Note: |
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Short Description: |
Rabbit polyclonal antibody anti-GNAI1 (50-150) is suitable for use in Western Blot research applications. |
| Clonality: |
Polyclonal |
| Conjugation: |
Unconjugated |
| Isotype: |
IgG |
| Formulation: |
PBS with 0.01% Thimerosal, 50% Glycerol, pH7.3. |
| Purification: |
Affinity purification |
| Dilution Range: |
WB 1:500-1:2000 |
| Storage Instruction: |
Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Gene Symbol: |
GNAI1 |
| Gene ID: |
2770 |
| Uniprot ID: |
GNAI1_HUMAN |
| Immunogen Region: |
50-150 |
| Immunogen: |
A synthetic peptide corresponding to a sequence within amino acids 50-150 of human GNAI1 (NP_002060.4). |
| Immunogen Sequence: |
VKQMKIIHEAGYSEEECKQY KAVVYSNTIQSIIAIIRAMG RLKIDFGDSARADDARQLFV LAGAAEEGFMTAELAGVIKR LWKDSGVQACFNRSREYQLN D |
| Post Translational Modifications | Myristoylation at Gly-2 is required for membrane anchoring before palmitoylation. Palmitoylation at Cys-3 varies with membrane lipid composition. (Microbial infection) Deamidated at Gln-204 by Photorhabdus asymbiotica toxin PAU_02230, blocking GTP hydrolysis of heterotrimeric GNAQ or GNA11 and G-alphai (GNAI1, GNAI2 or GNAI3) proteins, thereby activating RhoA. |
| Function | Guanine nucleotide-binding proteins (G proteins) function as transducers downstream of G protein-coupled receptors (GPCRs) in numerous signaling cascades. The alpha chain contains the guanine nucleotide binding site and alternates between an active, GTP-bound state and an inactive, GDP-bound state. Signaling by an activated GPCR promotes GDP release and GTP binding. The alpha subunit has a low GTPase activity that converts bound GTP to GDP, thereby terminating the signal. Both GDP release and GTP hydrolysis are modulated by numerous regulatory proteins. Signaling is mediated via effector proteins, such as adenylate cyclase. Inhibits adenylate cyclase activity, leading to decreased intracellular cAMP levels. The inactive GDP-bound form prevents the association of RGS14 with centrosomes and is required for the translocation of RGS14 from the cytoplasm to the plasma membrane. Required for normal cytokinesis during mitosis. Required for cortical dynein-dynactin complex recruitment during metaphase. |
| Protein Name | Guanine Nucleotide-Binding Protein G(I Subunit Alpha-1Adenylate Cyclase-Inhibiting G Alpha Protein |
| Database Links | Reactome: R-HSA-170670Reactome: R-HSA-392170Reactome: R-HSA-400042Reactome: R-HSA-418555Reactome: R-HSA-418594Reactome: R-HSA-418597Reactome: R-HSA-422356Reactome: R-HSA-9009391Reactome: R-HSA-9634597Reactome: R-HSA-9660821 |
| Cellular Localisation | NucleusCytoplasmCell MembranePeripheral Membrane ProteinCytoplasmic SideCytoskeletonMicrotubule Organizing CenterCentrosomeCell CortexMembraneLipid-AnchorLocalizes In The Centrosomes Of Interphase And Mitotic CellsBut Not In Centrosomes During CytokinesisDetected At The Cleavage Furrow Or The MidbodyLocalized At The Plasma Membrane Throughout MitosisColocalizes With Ric8a And Rgs14 At The Plasma Membrane |
| Alternative Antibody Names | Anti-Guanine Nucleotide-Binding Protein G(I Subunit Alpha-1 antibodyAnti-Adenylate Cyclase-Inhibiting G Alpha Protein antibodyAnti-GNAI1 antibody |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
