The GTPBP4 Monoclonal Antibody (CAB4743) is a high-quality antibody developed for reliable detection and analysis of target proteins. This monoclonal antibody is produced in rabbits and is highly specific for human samples, making it an excellent choice for Western blot applications. By binding to the GTPBP4 protein, this antibody allows for precise detection and analysis in a variety of cell types, making it an invaluable asset for studies in cell biology and RNA processing.GTPBP4 plays a crucial role in GTP binding and RNA metabolism, making it a key player in processes such as translation and RNA maturation.
This antibody is validated for use in WB, IHC-P, ELISA applications and has demonstrated reactivity against Human samples.
Product Name:
GTPBP4 Monoclonal Antibody
SKU:
CAB4743
Size:
20μL, 100μL
Reactivity:
Human
Clone Number:
ARC1115
Conjugate:
Unconjugated
Immunogen:
Recombinant protein (or fragment).This information is considered to be commercially sensitive.
Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.
Synonyms:
NGB, CRFG, NOG1, GTPBP4
Positive Sample:
HeLa, 293T, Jurkat
Cellular Localization:
Nucleus, Nucleolus.
Calculated MW:
74kDa
Observed MW:
74kDa
GTP-binding proteins are GTPases and function as molecular switches that can flip between two states: active, when GTP is bound, and inactive, when GDP is bound. 'Active' in this context usually means that the molecule acts as a signal to trigger other events in the cell. When an extracellular ligand binds to a G-protein-linked receptor, the receptor changes its conformation and switches on the trimeric G proteins that associate with it by causing them to eject their GDP and replace it with GTP. The switch is turned off when the G protein hydrolyzes its own bound GTP, converting it back to GDP. But before that occurs, the active protein has an opportunity to diffuse away from the receptor and deliver its message for a prolonged period to its downstream target.
Purification Method
Affinity purification
Gene ID
23560
RRID
AB_2863338
Buffer Information
Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS containing 50% glycerol and 0.05% BSA, preserved with proclin300 or sodium azide, pH 7.3.
Western blot analysis of various lysates using GTPBP4 Rabbit mAb (CAB4743) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (CABS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (AbGn00020). Exposure time: 1s.
Immunohistochemistry analysis of paraffin-embedded Human colon using GTPBP4 Rabbit mAb (CAB4743) at dilution of 1:100 (40x lens). Microwave antigen retrieval performed with 0.01M PBS Buffer (pH 7.2) prior to IHC staining.
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