ID   SGF11_KLULA             Reviewed;          97 AA.
AC   Q6CR57;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   16-AUG-2004, sequence version 1.
DT   25-MAY-2022, entry version 74.
DE   RecName: Full=SAGA-associated factor 11 {ECO:0000255|HAMAP-Rule:MF_03047};
GN   Name=SGF11 {ECO:0000255|HAMAP-Rule:MF_03047};
GN   OrderedLocusNames=KLLA0D11682g;
OS   Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 /
OS   NRRL Y-1140 / WM37) (Yeast) (Candida sphaerica).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC   Saccharomycetales; Saccharomycetaceae; Kluyveromyces.
OX   NCBI_TaxID=284590;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37;
RX   PubMed=15229592; DOI=10.1038/nature02579;
RA   Dujon B., Sherman D., Fischer G., Durrens P., Casaregola S., Lafontaine I.,
RA   de Montigny J., Marck C., Neuveglise C., Talla E., Goffard N., Frangeul L.,
RA   Aigle M., Anthouard V., Babour A., Barbe V., Barnay S., Blanchin S.,
RA   Beckerich J.-M., Beyne E., Bleykasten C., Boisrame A., Boyer J.,
RA   Cattolico L., Confanioleri F., de Daruvar A., Despons L., Fabre E.,
RA   Fairhead C., Ferry-Dumazet H., Groppi A., Hantraye F., Hennequin C.,
RA   Jauniaux N., Joyet P., Kachouri R., Kerrest A., Koszul R., Lemaire M.,
RA   Lesur I., Ma L., Muller H., Nicaud J.-M., Nikolski M., Oztas S.,
RA   Ozier-Kalogeropoulos O., Pellenz S., Potier S., Richard G.-F.,
RA   Straub M.-L., Suleau A., Swennen D., Tekaia F., Wesolowski-Louvel M.,
RA   Westhof E., Wirth B., Zeniou-Meyer M., Zivanovic Y., Bolotin-Fukuhara M.,
RA   Thierry A., Bouchier C., Caudron B., Scarpelli C., Gaillardin C.,
RA   Weissenbach J., Wincker P., Souciet J.-L.;
RT   "Genome evolution in yeasts.";
RL   Nature 430:35-44(2004).
CC   -!- FUNCTION: Functions as component of the transcription regulatory
CC       histone acetylation (HAT) complex SAGA. At the promoters, SAGA is
CC       required for recruitment of the basal transcription machinery. It
CC       influences RNA polymerase II transcriptional activity through different
CC       activities such as TBP interaction and promoter selectivity,
CC       interaction with transcription activators, and chromatin modification
CC       through histone acetylation and deubiquitination. SAGA acetylates
CC       nucleosomal histone H3 to some extent (to form H3K9ac, H3K14ac, H3K18ac
CC       and H3K23ac). SAGA interacts with DNA via upstream activating sequences
CC       (UASs). Involved in transcriptional regulation of a subset of SAGA-
CC       regulated genes. Within the SAGA complex, participates in a subcomplex,
CC       that specifically deubiquitinates histones H2B. {ECO:0000255|HAMAP-
CC       Rule:MF_03047}.
CC   -!- SUBUNIT: Component of the 1.8 MDa SAGA transcription coactivator-HAT
CC       complex. SAGA is built of 5 distinct domains with specialized
CC       functions. Within the SAGA complex, SUS1, SGF11, SGF73 and UBP8 form an
CC       additional subcomplex of SAGA called the DUB module (deubiquitination
CC       module). Interacts directly with SGF73, SUS1 and UBP8.
CC       {ECO:0000255|HAMAP-Rule:MF_03047}.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|HAMAP-Rule:MF_03047}.
CC   -!- DOMAIN: The long N-terminal helix forms part of the 'assembly lobe' of
CC       the SAGA deubiquitination module. {ECO:0000255|HAMAP-Rule:MF_03047}.
CC   -!- DOMAIN: The C-terminal SGF11-type zinc-finger domain together with the
CC       C-terminal catalytic domain of UBP8 forms the 'catalytic lobe' of the
CC       SAGA deubiquitination module. {ECO:0000255|HAMAP-Rule:MF_03047}.
CC   -!- SIMILARITY: Belongs to the SGF11 family. {ECO:0000255|HAMAP-
CC       Rule:MF_03047}.
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DR   EMBL; CR382124; CAH00678.1; -; Genomic_DNA.
DR   RefSeq; XP_453582.1; XM_453582.1.
DR   AlphaFoldDB; Q6CR57; -.
DR   SMR; Q6CR57; -.
DR   STRING; 28985.XP_453582.1; -.
DR   EnsemblFungi; CAH00678; CAH00678; KLLA0_D11682g.
DR   GeneID; 2893004; -.
DR   KEGG; kla:KLLA0_D11682g; -.
DR   eggNOG; KOG2612; Eukaryota.
DR   HOGENOM; CLU_2320099_0_0_1; -.
DR   InParanoid; Q6CR57; -.
DR   OMA; SSQYFHC; -.
DR   Proteomes; UP000000598; Chromosome D.
DR   GO; GO:0071819; C:DUBm complex; IEA:UniProtKB-UniRule.
DR   GO; GO:0000124; C:SAGA complex; IEA:UniProtKB-UniRule.
DR   GO; GO:0046695; C:SLIK (SAGA-like) complex; IEA:EnsemblFungi.
DR   GO; GO:0008047; F:enzyme activator activity; IEA:EnsemblFungi.
DR   GO; GO:0003713; F:transcription coactivator activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006325; P:chromatin organization; IEA:UniProtKB-KW.
DR   GO; GO:0016573; P:histone acetylation; IEA:EnsemblFungi.
DR   GO; GO:0016578; P:histone deubiquitination; IEA:UniProtKB-UniRule.
DR   GO; GO:0006357; P:regulation of transcription by RNA polymerase II; IEA:EnsemblFungi.
DR   HAMAP; MF_03047; Sgf11; 1.
DR   InterPro; IPR013246; SAGA_su_Sgf11.
DR   InterPro; IPR041216; Sgf11_N.
DR   Pfam; PF08209; Sgf11; 1.
DR   Pfam; PF18519; Sgf11_N; 1.
PE   3: Inferred from homology;
KW   Activator; Chromatin regulator; Metal-binding; Nucleus; Reference proteome;
KW   Transcription; Transcription regulation; Zinc; Zinc-finger.
FT   CHAIN           1..97
FT                   /note="SAGA-associated factor 11"
FT                   /id="PRO_0000367540"
FT   ZN_FING         70..91
FT                   /note="SGF11-type"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03047"
SQ   SEQUENCE   97 AA;  10757 MW;  C8D46C96BCE30D77 CRC64;
     MTASLTTDSV ADSIYQNILT SIIQDIISRQ TVKRKLLKLQ FPDAKPYYAD PSGTLDIHGK
     AKQADSAVYI ECNVCGREVS GNRFAAHLVR CLSRGRR