FCER2

Gene Symbol	FCER2
Entrez Gene	2208
Alt Symbol	BLAST-2, CD23, CD23A, CLEC4J, FCE2, IGEBF
Species	Human
Gene Type	protein-coding
Description	Fc fragment of IgE, low affinity II, receptor for (CD23)
Other Description	C-type lectin domain family 4, member J|CD23 antigen|fc-epsilon-RII|immunoglobulin E-binding factor|low affinity immunoglobulin epsilon Fc receptor|lymphocyte IgE receptor
Swissprots	P06734
Accessions	AAA52433 AAB35925 AAB35926 EAW69004 EAW69005 EAW69006 EAW69007 EAW69008 EAW69009 EAW69010 EAW69011 P06734 AK223207 BAD96927 AK310071 AK310707 BC014108 AAH14108 BC062591 AAH62591 BC064417 DA957269 DB333832 DQ892235 ABM83161 EU176675 ABW03476 M14766 AAA52435 M15059 AAA52434 X04772 CAA28465 XM_005272462 XP_005272519 NM_001207019 NP_001193948 NM_001220500 NP_001207429 NM_002002 NP_001993
Function	Low-affinity receptor for immunoglobulin E (IgE) and CR2/CD21. Has essential roles in the regulation of IgE production and in the differentiation of B-cells (it is a B-cell-specific antigen).
Subcellular Location	Cell membrane; Single-pass type II membrane protein. Cell membrane; Lipid-anchor. Secreted. Note=Also exists as a soluble excreted form, sCD23.
Top Pathways	Hematopoietic cell lineage, Epstein-Barr virus infection

• Antibodies
• Assays/Kits
• Proteins/Peptides
• siRNAs/Functional Genomics
• cDNA Clones
• Cell/Tissue/Blood Products

Active human CD23 protein fragment - ab167725 from Abcam Category Protein Prices $352.00 Sizes 100 µg Source HEK 293 cells Species Human

Human CD23 full length protein - ab132977 from Abcam Category Protein Prices $402.00 Sizes 10 µg Source Wheat germ Species Human

Human CD23 protein fragment - ab83616 from Abcam Category Protein Prices $188.00 Sizes 5 µg Source E. coli Species Human

Human CD23 protein fragment - ab195060 from Abcam Category Protein Prices $155.00 Sizes 10 µg Source Mammalian Species Human

Human CD23 protein fragment - ab169840 from Abcam Category Protein Prices $235.00 Sizes 50 µg Source E. coli Species Human

Human CD23 protein fragment - ab56284 from Abcam Category Protein Prices $110.00, $235.00 Sizes 5 µg, 20 µg Source E. coli Species Human

FCER2 / CD23 Antibody Blocking Peptide - LS-E23731 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

Recombinant Human CD23/Fc epsilon RII Protein - NBP2-35242 from Novus Biologicals Category Protein Prices $69.00, $169.00, $2,669.00 Sizes 5 µg, 20 µg, 1 mg Source E. coli Species Human

CD23/Fc epsilon RII Recombinant Protein - H00002208-P01 from Novus Biologicals Category Protein Prices $369.00 Sizes 10 µg Species Human

CD23/Fc epsilon RII Recombinant Protein - H00002208-G01 from Novus Biologicals Category Protein Prices $579.00 Sizes 10 µg Species Human

Soluble CD23 Recombinant Protein - GTX48205-PRO from GeneTex Category Protein Prices $299.00 Sizes 20 μg Source E. coli Species Human

Recombinant Human CD23/Fc epsilon RII, CF - 123-FE-050 from R&D Systems Category Protein Source Mouse myeloma cell line, NS0-derived, Asp48-Ser321, with an N-terminal 9-His tag

CD23 Protein (OPPA01372) - OPPA01372 from Aviva Systems Biology Category Protein Prices $315.00 Sizes 2 µg Source E. Coli

Human CD23 protein - orb81005 from Biorbyt Category Protein Prices $366.00, $400.00, $612.00 Sizes 5 μg, 2 μg, 10 μg Source E.coli

Human CD23 protein - orb78535 from Biorbyt Category Protein Prices $306.00, $493.00, $638.00 Sizes 10 μg, 50 μg, 100 μg Species Human

Human FCER2 protein - orb244202 from Biorbyt Category Protein Prices $340.00, $629.00, $1,003.00, $1,556.00 Sizes 50 μg, 200 μg, 500 μg, 1 mg Species Human

Human CD23 His tag protein - orb84629 from Biorbyt Category Protein Prices $400.00, $612.00 Sizes 50 μg, 100 μg Source Human Species Human

CD23 protein - 30R-AS045 from Fitzgerald Category Protein Prices $225.00 Sizes 20 µg Source E.coli

CD23 - AR31091PU-N from Acris Antibodies Category Protein Prices $235.00 Sizes 20 µg Source E. coli Species Human

CD23 - AR31091PU-S from Acris Antibodies Category Protein Prices $135.00 Sizes 5 µg Source E. coli Species Human

CD23 - H00002208-G01 from Acris Antibodies Category Protein Prices $550.00 Sizes 10 µg Species Human

CD23 - H00002208-P01-10 from Acris Antibodies Category Protein Prices $380.00 Sizes 10 µg Source in vitro transl. Species Human

CD23 - H00002208-P01-25 from Acris Antibodies Category Protein Prices $500.00 Sizes 25 µg Source in vitro transl. Species Human

CD23 - P6143 from Acris Antibodies Category Protein Prices $370.00 Sizes 20 µg Species Human

Recombinant Human Fc-epsilon RII / CD23 - 230-00226-10 from RayBiotech Category Protein Source Escherichia coli (E.coli) Species Human

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