POU2AF1 Antibody

1. The number of follicular B2 lymphocytes and expression of the B-cell-specific transcriptional coactivator OcaB increase with age in spleen and in intra-abdominal epididymal white adipose tissue (eWAT), concomitantly with higher circulating levels of IgG and impaired glucose homeostasis. PMID: 29496744
2. These findings demonstrate for the first time that functional polymorphism in the 3'-UTR of POU2AF1 is associated with susceptibility, and that single-nucleotide polymorphisms interaction with hsa-miR-633 affects gene expression and increases the risk of lymphoma. PMID: 28345816
3. Oct2 and Bob1 are very reliable in determining B cell lineage in the absence of expression of other pan-B cell markers PMID: 27319306
4. these findings suggest a novel function of POU2AF1 as a potential regulator of host defense genes in the human airway epithelium. PMID: 26927796
5. It has been identified as a new disease susceptibility gene among Japanese. Though different from Europeans, it is indicated that a B lymphocyte differentiation route shares a common disease developing process. [Review] PMID: 24005100
6. Two significant susceptibility loci, TNFSF15 (rs4979462) and POU2AF1 (rs4938534) (combined odds ratio [OR] = 1.56, p = 2.84 x 10(-14) for rs4979462. PMID: 23000144
7. genetic polymorphism is associated with common variable immunodeficiency PMID: 21905497
8. Data show that Igh 3' enhancer-bound OCA-B and promoter-bound TFII-I mediate promoter-enhancer interactions, in both cis and trans, that are important for Igh transcription. PMID: 21549311
9. On multivariate analysis, co-expression of OCT-2/BOB.1 remained predictive for achievement of complete remission and increased risk of relapse. PMID: 20141429
10. BOB.1 may be helpful marker in the differential diagnosis of classical Hodgkin's lymphoma and primary mediastinal B-cell lymphoma PMID: 20102401
11. The expression of the octamer cofactor gene OBF-1 (Bob1/OCA-B) is sufficient to override the silencing effects of the B29 silencer, indicating that OBF-1 plays a critical role in B cell-specific B29 promoter expression. PMID: 11907094
12. enhances transcriptional potential of Oct1 PMID: 12727885
13. OCA-B sustains expression of the immunoglobulin-secreting program when T lymphoma and plasmacytoma lines are fused, requiring Oct-2 coregulator for its function. PMID: 14662861
14. POU2AF1 was observed to be differentially expressed in the cells of patients with chronic lymphocytic leukemia. PMID: 15672409
15. Alteration of the BOB1 locus does not correlate with its suppressed expression in Hodgkin lymphoma. PMID: 15796964
16. Novel germ cell markers BOB1 were significantly upregulated in seminoma specimens, compared to normal testes. PMID: 17785371
17. Oct-2 and its cofactor Bob-1 have an important function in mediating the IgH enhancer-bcl-2 promoter region interactions PMID: 18695675

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HGNC: 9211

OMIM: 601206

KEGG: hsa:5450

STRING: 9606.ENSP00000376786

UniGene: Hs.654525