Gene Symbol | RPS6KA4 |
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Entrez Gene | 8986 |
Alt Symbol | MSK2, RSK-B |
Species | Human |
Gene Type | protein-coding |
Description | ribosomal protein S6 kinase, 90kDa, polypeptide 4 |
Other Description | 90 kDa ribosomal protein S6 kinase 4|RSKB|S6K-alpha-4|mitogen- and stress-activated protein kinase 2|nuclear mitogen- and stress-activated protein kinase 2|ribosomal protein S6 kinase alpha 4|ribosomal protein S6 kinase alpha-4|ribosomal protein kinase B |
Swissprots | O75585 Q53ES8 O75676 A8K7Z8 |
Accessions | CBX51346 EAW74260 EAW74261 EAW74262 EAW74263 O75676 AF074715 AAC67395 AJ010119 CAA09009 AK223561 BAD97281 AK292163 BAF84852 AK298507 BAG60713 AK313567 BC020451 BC028079 AAH28079 BC047896 AAH47896 BI523588 XM_005274380 XP_005274437 XM_005274381 XP_005274438 NM_001006944 NP_001006945 NM_001300802 NP_001287731 NM_003942 NP_003933 |
Function | Serine/threonine-protein kinase that is required for the mitogen or stress-induced phosphorylation of the transcription factors CREB1 and ATF1 and for the regulation of the transcription factor RELA, and that contributes to gene activation by histone phosphorylation and functions in the regulation of inflammatory genes. Phosphorylates CREB1 and ATF1 in response to mitogenic or stress stimuli such as UV-C irradiation, epidermal growth factor (EGF) and anisomycin. Plays an essential role in the control of RELA transcriptional activity in response to TNF. Phosphorylates 'Ser-10' of histone H3 in response to mitogenics, stress stimuli and EGF, which results in the transcriptional activation of several immediate early genes, including proto-oncogenes c-fos/FOS and c-jun/JUN. May also phosphorylate 'Ser-28' of histone H3. Mediates the mitogen- and stress-induced phosphorylation of high mobility group protein 1 (HMGN1/HMG14). In lipopolysaccharide- stimulated primary macrophages, acts downstr |
Subcellular Location | Nucleus {ECO:0000269|PubMed:11035004, ECO:0000269|PubMed:9792677}. |
Top Pathways | MAPK signaling pathway, TNF signaling pathway |
MSK2 (D41A4) XP ® Rabbit mAb - 3679 from Cell Signaling Technology
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MSK2 (F-2) - sc-377151 from Santa Cruz Biotechnology
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MSK2 (H-50) - sc-98524 from Santa Cruz Biotechnology
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MSK2 (E-16) - sc-82229 from Santa Cruz Biotechnology
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MSK2 (Y-15) - sc-82231 from Santa Cruz Biotechnology
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MSK2 (2934C1a) - sc-130653 from Santa Cruz Biotechnology
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Anti-MSK2 / RSK-B (phospho T568) antibody - ab79502 from Abcam
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Anti-MSK2 / RSK-B antibody - ab42101 from Abcam
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Anti-MSK2 / RSK-B antibody - ab99411 from Abcam
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Anti-MSK2 / RSK-B antibody - ab51131 from Abcam
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Anti-MSK2 / RSK-B antibody - ab196736 from Abcam
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Anti-MSK2 / RSK-B antibody [2934C1a] - ab71964 from Abcam
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (phospho-Ser360) - LS-C3309 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (C-Terminus) - LS-C16612 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (clone 2934C1a) - LS-C184679 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody - LS-C62216 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (aa315-344, AP) - LS-C268633 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (aa315-344, APC) - LS-C285152 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (aa315-344, Biotin) - LS-C285153 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (aa315-344, FITC) - LS-C285154 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (aa315-344, Azide-free, HRP) - LS-C285155 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (C-Terminus) - LS-C145909 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (aa315-344, PE) - LS-C285157 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (aa481-508) - LS-C203841 from LifeSpan Bioscience
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Anti-RPS6KA4 / MSK2 / RSK-B Antibody (aa315-344) - LS-C330083 from LifeSpan Bioscience
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