PBX2

PBX2

A gene on chromosome 6p21.3 that encodes a nuclear protein belonging to the TALE/PBX homeobox family of transcriptional factors, located within the major histocompatibility complex on chromosome 6.

Molecular pathology 
A translocation t(1;19) involving PBX2 is associated with acute pre-B-cell lymphoblastic leukaemia.
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References in periodicals archive ?
When tested by the government on local area network equipment from Extreme Networks, Avaya IP telephony solutions were certified in three functional categories: PBX2, PBX1 and the more rigorous "Small End Office" (SMEO) category.
Sphericall completes rigorous testing with Defense Information Systems Agency (DISA) for PBX2 Certification
The Sphere system completed the PBX2 certification, under which the DoD's Joint Interoperability Test Command (JITC) has determined that the Sphere system meets critical interoperability requirements and achieves 99.
Cisco has achieved JITC PBX2 certification, allowing DoD organizations to deploy Cisco IP Telephony solutions for switched call connections.