SG29B_ARATH
ID SG29B_ARATH Reviewed; 273 AA.
AC Q500Z7; Q9FM42;
DT 28-FEB-2018, integrated into UniProtKB/Swiss-Prot.
DT 07-JUN-2005, sequence version 1.
DT 25-MAY-2022, entry version 118.
DE RecName: Full=SAGA-associated factor 29 homolog B {ECO:0000305};
DE Short=AtSGF29b {ECO:0000303|PubMed:21193996};
DE AltName: Full=29 kDa SAGA-associated factor homolog B {ECO:0000305};
GN Name=SGF29B {ECO:0000303|PubMed:21193996};
GN OrderedLocusNames=At5g40550 {ECO:0000312|Araport:AT5G40550};
GN ORFNames=MNF13.7 {ECO:0000312|EMBL:BAB08525.1};
OS Arabidopsis thaliana (Mouse-ear cress).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
OX NCBI_TaxID=3702;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Columbia;
RX PubMed=9628582; DOI=10.1093/dnares/5.1.41;
RA Sato S., Kaneko T., Kotani H., Nakamura Y., Asamizu E., Miyajima N.,
RA Tabata S.;
RT "Structural analysis of Arabidopsis thaliana chromosome 5. IV. Sequence
RT features of the regions of 1,456,315 bp covered by nineteen physically
RT assigned P1 and TAC clones.";
RL DNA Res. 5:41-54(1998).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=cv. Columbia;
RX PubMed=27862469; DOI=10.1111/tpj.13415;
RA Cheng C.Y., Krishnakumar V., Chan A.P., Thibaud-Nissen F., Schobel S.,
RA Town C.D.;
RT "Araport11: a complete reannotation of the Arabidopsis thaliana reference
RT genome.";
RL Plant J. 89:789-804(2017).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC STRAIN=cv. Columbia;
RA Shinn P., Chen H., Kim C.J., Ecker J.R.;
RT "Arabidopsis ORF clones.";
RL Submitted (FEB-2006) to the EMBL/GenBank/DDBJ databases.
RN [4]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC STRAIN=cv. Columbia;
RA Totoki Y., Seki M., Ishida J., Nakajima M., Enju A., Kamiya A.,
RA Narusaka M., Shin-i T., Nakagawa M., Sakamoto N., Oishi K., Kohara Y.,
RA Kobayashi M., Toyoda A., Sakaki Y., Sakurai T., Iida K., Akiyama K.,
RA Satou M., Toyoda T., Konagaya A., Carninci P., Kawai J., Hayashizaki Y.,
RA Shinozaki K.;
RT "Large-scale analysis of RIKEN Arabidopsis full-length (RAFL) cDNAs.";
RL Submitted (JUL-2006) to the EMBL/GenBank/DDBJ databases.
RN [5]
RP TISSUE SPECIFICITY.
RX PubMed=21193996; DOI=10.1007/s00425-010-1337-0;
RA Kaldis A., Tsementzi D., Tanriverdi O., Vlachonasios K.E.;
RT "Arabidopsis thaliana transcriptional co-activators ADA2b and SGF29a are
RT implicated in salt stress responses.";
RL Planta 233:749-762(2011).
CC -!- FUNCTION: Chromatin reader component of the transcription regulatory
CC histone acetylation (HAT) complex SAGA. {ECO:0000250|UniProtKB:Q96ES7}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000305}.
CC -!- TISSUE SPECIFICITY: Expressed in roots, rosette leaves, cauline leaves,
CC stems and flowers. {ECO:0000269|PubMed:21193996}.
CC -!- DOMAIN: The SGF29 tudor-like domain mediates binding to methylated
CC 'Lys-4' of histone H3 (H3K4me). {ECO:0000255|PROSITE-ProRule:PRU00851}.
CC -!- SIMILARITY: Belongs to the SGF29 family. {ECO:0000255|PROSITE-
CC ProRule:PRU00851}.
CC -!- SEQUENCE CAUTION:
CC Sequence=BAB08525.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
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DR EMBL; AB009052; BAB08525.1; ALT_SEQ; Genomic_DNA.
DR EMBL; CP002688; AED94562.1; -; Genomic_DNA.
DR EMBL; BT022070; AAY27057.1; -; mRNA.
DR EMBL; BT024494; ABD19675.1; -; mRNA.
DR EMBL; AK229073; BAF00954.1; -; mRNA.
DR RefSeq; NP_198871.2; NM_123419.4.
DR AlphaFoldDB; Q500Z7; -.
DR SMR; Q500Z7; -.
DR STRING; 3702.AT5G40550.1; -.
DR PaxDb; Q500Z7; -.
DR PRIDE; Q500Z7; -.
DR EnsemblPlants; AT5G40550.1; AT5G40550.1; AT5G40550.
DR GeneID; 834053; -.
DR Gramene; AT5G40550.1; AT5G40550.1; AT5G40550.
DR KEGG; ath:AT5G40550; -.
DR Araport; AT5G40550; -.
DR TAIR; locus:2168793; AT5G40550.
DR eggNOG; KOG3038; Eukaryota.
DR HOGENOM; CLU_065257_0_0_1; -.
DR InParanoid; Q500Z7; -.
DR OMA; WKQICTS; -.
DR PhylomeDB; Q500Z7; -.
DR PRO; PR:Q500Z7; -.
DR Proteomes; UP000006548; Chromosome 5.
DR ExpressionAtlas; Q500Z7; baseline and differential.
DR GO; GO:0000124; C:SAGA complex; IBA:GO_Central.
DR GO; GO:0035064; F:methylated histone binding; IBA:GO_Central.
DR GO; GO:0006325; P:chromatin organization; IEA:UniProtKB-KW.
DR GO; GO:0043966; P:histone H3 acetylation; IMP:TAIR.
DR GO; GO:0043967; P:histone H4 acetylation; IMP:TAIR.
DR GO; GO:0009651; P:response to salt stress; IMP:TAIR.
DR InterPro; IPR037802; SGF29.
DR InterPro; IPR010750; SGF29_tudor-like_dom.
DR PANTHER; PTHR21539; PTHR21539; 1.
DR Pfam; PF07039; DUF1325; 1.
DR PROSITE; PS51518; SGF29_C; 1.
PE 2: Evidence at transcript level;
KW Chromatin regulator; Nucleus; Reference proteome; Transcription;
KW Transcription regulation.
FT CHAIN 1..273
FT /note="SAGA-associated factor 29 homolog B"
FT /id="PRO_0000443330"
FT DOMAIN 128..273
FT /note="SGF29 C-terminal"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00851"
FT REGION 171..173
FT /note="Histone H3K4me3 N-terminus binding"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00851"
FT REGION 220..223
FT /note="Histone H3K4me3 N-terminus binding"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00851"
FT REGION 245..248
FT /note="Histone H3K4me3 binding"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00851"
FT SITE 218
FT /note="Histone H3K4me3 binding"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00851"
FT SITE 225
FT /note="Histone H3K4me3 binding"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00851"
SQ SEQUENCE 273 AA; 30885 MW; 99CF4054F4C362E4 CRC64;
MSSPDIVGIL ENTKELDRLR KDQEEVLVEI NKMHKKLQAS PEIVEKPGDI SLAKLKNLYI
QAKELSENEV TVSNILLTQL DLLLPYGPTG QQRRKLGVVA EGNDQKRKRM KVDSDVIRLS
PSMRNQIEAY ASLKGEQVAA RVTAESADKD EWFVVKVIHF DRETKEVEVL DEEPGDDEEG
SGQRTYKLPM LCILPFPKRN DPSNTQEFPP GKHVLAVYPG TTALYKATVV STPRKRKSDE
YLLEFDDDEE DGALPQRTVP FHKVVALPEG HRQ
