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- Table of Contents
Facts about SH3 and PX domain-containing protein 2B.
Acts as an organizer protein that allows NOX1- or NOX3-dependent reactive oxygen species (ROS) generation and ROS localization. Plays a role in mitotic clonal expansion during the immediate early stage of adipocyte differentiation.
Mouse | |
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Gene Name: | Sh3pxd2b |
Uniprot: | A2AAY5 |
Entrez: | 268396 |
Belongs to: |
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SH3PXD2 family |
SH3 and PX domain-containing protein 2B
Mass (kDA):
101.517 kDA
Mouse | |
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Location: | 11|11 A4 |
Sequence: | 11; |
Highly expressed in the stromal-vascular fraction of white adipose tissue with moderate expression in heart, skeletal muscle and the mature adipocyte fraction of white adipose tissue. Also expressed in brain, spleen, kidney and liver. Expressed in white and brown adipose tissues, eye, lung, heart, brain, spleen, stomach, liver and skeletal muscle (at protein level). Not expressed in kidney or bone marrow.
PMID: 18959745 by Hishida T., et al. A novel gene, fad49, plays a crucial role in the immediate early stage of adipocyte differentiation via involvement in mitotic clonal expansion.
PMID: 19669234 by Mao M., et al. The podosomal-adaptor protein SH3PXD2B is essential for normal postnatal development.