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Product Name FcRH2 Chinese Name CD307b抗体 Alias CD307b; Fc receptor homolog 2; Fc receptor like protein 2; Fc receptor-like protein 2; FcR-like protein 2; FcRH2; FCRL 2; FcRL2; FCRL2_HUMAN; IFGP family protein 4; IFGP4; Immunoglobulin receptor translocation associated 4 protein; Immunoglobulin receptor translocation-associated protein 4; IRTA4; SH2 domain containing phosphatase anchor protein 1; SH2 domain-containing phosphatase anchor protein 1; SPAP1. Research Area Cell biology immunology The cell membrane受体 Immunogen Species Rabbit Clonality Polyclonal React Species Mouse, (predicted: Human, ) Applications WB=1:500-2000 ELISA=1:5000-10000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 53kDa Cellular localization The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human FcRH2: 51-150/508 <Extracellular> Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail The Fc receptor homolog (FcRH) family of proteins are related to the classical Fc receptors (FcR) and belong to the immunoglobulin receptor superfamily. The proteins in the FcRH family are type I transmembrane glycoproteins and consist of FcRH1-FcRH6. The genes encoding the human FcRH proteins map to chromosome 1, near the related FCR genes. The FcRH proteins, which are involved in immune system regulation, have immunoreceptor-tyrosine inhibitory motifs in their cytoplasmic domains. Mutations in the gene encoding for the FcRH proteins may be associated with systemic lupus erythematosus, autoimmune thyroid disease and rheumatoid arthritis. The FcRH genes are expressed primarily, although not exclusively, by mature B lineage cells, and may serve important regulatory roles in normal and neoplastic B cell development.
Function:
May have an regulatory role in normal and neoplastic B cell development.
Subcellular Location:
Cell membrane.
Tissue Specificity:
Expressed in the secondary lymphoid organs, spleen and lymph node. Expression is limited to the mature B-cell lines. Highly expressed in CD19 and within the mantle zones of the tonsil tissue. Isoform 2 is expressed in the spleen, peripheral blood and bone marrow. Isoform 2 and isoform 4 are expressed in B-cell lines. Preferentially expressed in memory B-cells (at protein level).
Post-translational modifications:
Isoform 2 is N- and O-glycosylated, and phosphorylated.
Similarity:
Contains 4 Ig-like C2-type (immunoglobulin-like) domains.
SWISS:
Q96LA5
Gene ID:
79368
Database links:Entrez Gene: 79368 Human
Omim: 609251 Human
SwissProt: Q96LA5 Human
Unigene: 437393 Human
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