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- Table of Contents
1 Citations 17 Q&As
Facts about Serine/threonine-protein kinase Sgk1.
Up-regulates Na(+) channels: SCNN1A/ENAC, SCN5A and ASIC1/ACCN2, K(+) channels: KCNJ1/ROMK1, KCNA1-5, KCNQ1-5 and KCNE1, epithelial Ca(2+) channels: TRPV5 and TRPV6, chloride channels: BSND, CLCN2 and CFTR, glutamate transporters: SLC1A3/EAAT1, SLC1A2 /EAAT2, SLC1A1/EAAT3, SLC1A6/EAAT4 and SLC1A7/EAAT5, amino acid transporters: SLC1A5/ASCT2, SLC38A1/SN1 and SLC6A19, creatine transporter: SLC6A8, Na(+)/dicarboxylate cotransporter: SLC13A2/NADC1, Na(+)-dependent phosphate cotransporter: SLC34A2/NAPI-2B, glutamate receptor: GRIK2/GLUR6. Stimulates sodium transfer into epithelial cells by improving the stability and expression of SCNN1A/ENAC.
Human | |
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Gene Name: | SGK1 |
Uniprot: | O00141 |
Entrez: | 6446 |
Belongs to: |
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protein kinase superfamily |
EC 2.7.11; EC 2.7.11.1; serine/threonine protein kinase SGK; serine/threonine-protein kinase Sgk1; serum/glucocorticoid regulated kinase 1; serum/glucocorticoid regulated kinase; Serum/glucocorticoid-regulated kinase 1; SGK; SGK1
Mass (kDA):
48.942 kDA
Human | |
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Location: | 6q23.2 |
Sequence: | 6; NC_000006.12 (134169246..134318112, complement) |
Expressed in most tissues with highest levels in the pancreas, followed by placenta, kidney and lung. Isoform 2 is strongly expressed in brain and pancreas, weaker in heart, placenta, lung, liver and skeletal muscle.
Cytoplasm. Nucleus. Endoplasmic reticulum membrane. Cell membrane. Mitochondrion. The subcellular localization is controlled by the cell cycle, as well as by exposure to specific hormones and environmental stress stimuli. In proliferating cells, it shuttles between the nucleus and cytoplasm in synchrony with the cell cycle, and in serum/growth factor-stimulated cells it resides in the nucleus. In contrast, after exposure to environmental stress or treatment with glucocorticoids, it is detected in the cytoplasm and with certain stress conditions is associated with the mitochondria. In osmoregul
PMID: 9114008 by Waldegger S., et al. Cloning and characterization of a putative human serine/threonine protein kinase transcriptionally modified during anisotonic and isotonic alterations of cell volume.
PMID: 9722955 by Waldegger S., et al. Genomic organization and chromosomal localization of the human SGK protein kinase gene.
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