FUNCTION: Chromatin reader component of some histone acetyltransferase (HAT) SAGA-type complexes like the TFTC-HAT, ATAC or STAGA complexes (PubMed:19103755, PubMed:20850016, PubMed:26421618, PubMed:21685874, PubMed:26578293). SGF29 specifically recognizes and binds methylated 'Lys-4' of histone H3 ...
FUNCTION: Chromatin reader component of some histone acetyltransferase (HAT) SAGA-type complexes like the TFTC-HAT, ATAC or STAGA complexes (PubMed:19103755, PubMed:20850016, PubMed:26421618, PubMed:21685874, PubMed:26578293). SGF29 specifically recognizes and binds methylated 'Lys-4' of histone H3 (H3K4me), with a preference for trimethylated form (H3K4me3) (PubMed:20850016, PubMed:26421618, PubMed:21685874, PubMed:26578293). In the SAGA-type complexes, SGF29 is required to recruit complexes to H3K4me (PubMed:20850016). Involved in the response to endoplasmic reticulum (ER) stress by recruiting the SAGA complex to H3K4me, thereby promoting histone H3 acetylation and cell survival (PubMed:23894581). {ECO:0000269|PubMed:19103755, ECO:0000269|PubMed:20850016, ECO:0000269|PubMed:21685874, ECO:0000269|PubMed:23894581, ECO:0000269|PubMed:26421618, ECO:0000269|PubMed:26578293}.
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GO - Biological processes (BP):
chromatin organization [GO:0006325]; establishment of protein localization to chromatin [GO:0071169]; histone acetylation [GO:0016573]; histone H3 acetylation [GO:0043966]; histone H3-K14 acetylation [GO:0044154]; monoubiquitinated histone deubiquitination [GO:0035521]; monoubiquitinated histone H2A...
chromatin organization [GO:0006325]; establishment of protein localization to chromatin [GO:0071169]; histone acetylation [GO:0016573]; histone H3 acetylation [GO:0043966]; histone H3-K14 acetylation [GO:0044154]; monoubiquitinated histone deubiquitination [GO:0035521]; monoubiquitinated histone H2A deubiquitination [GO:0035522]; positive regulation of transcription, DNA-templated [GO:0045893]; regulation of cell cycle [GO:0051726]; regulation of cell division [GO:0051302]; regulation of DNA repair [GO:0006282]; regulation of embryonic development [GO:0045995]; regulation of histone deacetylation [GO:0031063]; regulation of RNA splicing [GO:0043484]; regulation of transcription, DNA-templated [GO:0006355]; regulation of transcription by RNA polymerase II [GO:0006357]; regulation of tubulin deacetylation [GO:0090043]
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GO - Molecular function (MF):
methylated histone binding [GO:0035064]...
methylated histone binding [GO:0035064]
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GO - Cellular component (CC):
ATAC complex [GO:0140672]; mitotic spindle [GO:0072686]; SAGA complex [GO:0000124]; SAGA-type complex [GO:0070461]...
ATAC complex [GO:0140672]; mitotic spindle [GO:0072686]; SAGA complex [GO:0000124]; SAGA-type complex [GO:0070461]
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