ID Q9M1F3_ARATH Unreviewed; 348 AA.
AC Q9M1F3;
DT 01-OCT-2000, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2000, sequence version 1.
DT 27-MAR-2024, entry version 164.
DE SubName: Full=RING/U-box protein with C6HC-type zinc finger {ECO:0000313|EMBL:AEE78041.1};
GN Name=RFA8 {ECO:0000313|TAIR:AT3G45540};
GN Synonyms=F9K21.120 {ECO:0000313|EMBL:CAB75483.1};
GN OrderedLocusNames=At3g45540 {ECO:0000313|Araport:AT3G45540,
GN ECO:0000313|EMBL:AEE78041.1};
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 {ECO:0000313|EMBL:CAB75483.1};
RN [1] {ECO:0000313|EMBL:AEE78041.1, ECO:0000313|Proteomes:UP000006548}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Columbia {ECO:0000313|Proteomes:UP000006548};
RX PubMed=11130713; DOI=10.1038/35048706;
RG European Union Chromosome 3 Arabidopsis Sequencing Consortium;
RG Institute for Genomic Research;
RG Kazusa DNA Research Institute;
RA Salanoubat M., Lemcke K., Rieger M., Ansorge W., Unseld M., Fartmann B.,
RA Valle G., Blocker H., Perez-Alonso M., Obermaier B., Delseny M., Boutry M.,
RA Grivell L.A., Mache R., Puigdomenech P., De Simone V., Choisne N.,
RA Artiguenave F., Robert C., Brottier P., Wincker P., Cattolico L.,
RA Weissenbach J., Saurin W., Quetier F., Schafer M., Muller-Auer S.,
RA Gabel C., Fuchs M., Benes V., Wurmbach E., Drzonek H., Erfle H., Jordan N.,
RA Bangert S., Wiedelmann R., Kranz H., Voss H., Holland R., Brandt P.,
RA Nyakatura G., Vezzi A., D'Angelo M., Pallavicini A., Toppo S.,
RA Simionati B., Conrad A., Hornischer K., Kauer G., Lohnert T.H.,
RA Nordsiek G., Reichelt J., Scharfe M., Schon O., Bargues M., Terol J.,
RA Climent J., Navarro P., Collado C., Perez-Perez A., Ottenwalder B.,
RA Duchemin D., Cooke R., Laudie M., Berger-Llauro C., Purnelle B., Masuy D.,
RA de Haan M., Maarse A.C., Alcaraz J.P., Cottet A., Casacuberta E.,
RA Monfort A., Argiriou A., flores M., Liguori R., Vitale D., Mannhaupt G.,
RA Haase D., Schoof H., Rudd S., Zaccaria P., Mewes H.W., Mayer K.F., Kaul S.,
RA Town C.D., Koo H.L., Tallon L.J., Jenkins J., Rooney T., Rizzo M.,
RA Walts A., Utterback T., Fujii C.Y., Shea T.P., Creasy T.H., Haas B.,
RA Maiti R., Wu D., Peterson J., Van Aken S., Pai G., Militscher J.,
RA Sellers P., Gill J.E., Feldblyum T.V., Preuss D., Lin X., Nierman W.C.,
RA Salzberg S.L., White O., Venter J.C., Fraser C.M., Kaneko T., Nakamura Y.,
RA Sato S., Kato T., Asamizu E., Sasamoto S., Kimura T., Idesawa K.,
RA Kawashima K., Kishida Y., Kiyokawa C., Kohara M., Matsumoto M., Matsuno A.,
RA Muraki A., Nakayama S., Nakazaki N., Shinpo S., Takeuchi C., Wada T.,
RA Watanabe A., Yamada M., Yasuda M., Tabata S.;
RT "Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana.";
RL Nature 408:820-822(2000).
RN [2] {ECO:0000313|EMBL:CAB75483.1}
RP NUCLEOTIDE SEQUENCE.
RA Jordan N., Bangert S., Wiedelmann R., Voss H., Unseld M., Mewes H.W.,
RA Lemcke K., Mayer K.F.X., Quetier F., Salanoubat M.;
RL Submitted (FEB-2000) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:CAB75483.1}
RP NUCLEOTIDE SEQUENCE.
RA EU Arabidopsis sequencing project;
RL Submitted (FEB-2000) to the EMBL/GenBank/DDBJ databases.
RN [4] {ECO:0000313|EMBL:AEE78041.1}
RP NUCLEOTIDE SEQUENCE.
RG TAIR;
RA Swarbreck D., Lamesch P., Wilks C., Huala E.;
RL Submitted (FEB-2011) to the EMBL/GenBank/DDBJ databases.
RN [5] {ECO:0000313|EMBL:AEE78041.1}
RP NUCLEOTIDE SEQUENCE.
RA Krishnakumar V., Cheng C.-Y., Chan A.P., Schobel S., Kim M., Ferlanti E.S.,
RA Belyaeva I., Rosen B.D., Micklem G., Miller J.R., Vaughn M., Town C.D.;
RL Submitted (MAY-2016) to the EMBL/GenBank/DDBJ databases.
RN [6] {ECO:0000313|Proteomes:UP000006548}
RP GENOME REANNOTATION.
RC STRAIN=cv. Columbia {ECO:0000313|Proteomes:UP000006548};
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).
CC -!- FUNCTION: Might act as an E3 ubiquitin-protein ligase, or as part of E3
CC complex, which accepts ubiquitin from specific E2 ubiquitin-conjugating
CC enzymes and then transfers it to substrates.
CC {ECO:0000256|ARBA:ARBA00003976}.
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|ARBA:ARBA00001947};
CC -!- PATHWAY: Protein modification; protein ubiquitination.
CC {ECO:0000256|ARBA:ARBA00004906}.
CC -!- SIMILARITY: Belongs to the RBR family. Ariadne subfamily.
CC {ECO:0000256|ARBA:ARBA00005884}.
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DR EMBL; CP002686; AEE78041.1; -; Genomic_DNA.
DR EMBL; AL138657; CAB75483.1; -; Genomic_DNA.
DR PIR; T47494; T47494.
DR RefSeq; NP_190140.1; NM_114423.1.
DR AlphaFoldDB; Q9M1F3; -.
DR STRING; 3702.Q9M1F3; -.
DR PaxDb; 3702-AT3G45540-1; -.
DR EnsemblPlants; AT3G45540.1; AT3G45540.1; AT3G45540.
DR GeneID; 823695; -.
DR Gramene; AT3G45540.1; AT3G45540.1; AT3G45540.
DR Araport; AT3G45540; -.
DR TAIR; AT3G45540; RFA8.
DR eggNOG; KOG1812; Eukaryota.
DR HOGENOM; CLU_022048_8_0_1; -.
DR OrthoDB; 2943236at2759; -.
DR UniPathway; UPA00143; -.
DR Proteomes; UP000006548; Chromosome 3.
DR ExpressionAtlas; Q9M1F3; baseline and differential.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
DR GO; GO:0004842; F:ubiquitin-protein transferase activity; IEA:InterPro.
DR GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR GO; GO:0016567; P:protein ubiquitination; IEA:UniProtKB-UniPathway.
DR CDD; cd22582; BRcat_RBR_unk; 1.
DR CDD; cd22584; Rcat_RBR_unk; 1.
DR Gene3D; 1.20.120.1750; -; 1.
DR Gene3D; 3.30.40.10; Zinc/RING finger domain, C3HC4 (zinc finger); 1.
DR InterPro; IPR031127; E3_UB_ligase_RBR.
DR InterPro; IPR002867; IBR_dom.
DR InterPro; IPR044066; TRIAD_supradom.
DR InterPro; IPR018957; Znf_C3HC4_RING-type.
DR InterPro; IPR001841; Znf_RING.
DR InterPro; IPR013083; Znf_RING/FYVE/PHD.
DR InterPro; IPR017907; Znf_RING_CS.
DR PANTHER; PTHR11685; RBR FAMILY RING FINGER AND IBR DOMAIN-CONTAINING; 1.
DR PANTHER; PTHR11685:SF369; RING_U-BOX PROTEIN WITH C6HC-TYPE ZINC FINGER; 1.
DR Pfam; PF01485; IBR; 2.
DR Pfam; PF00097; zf-C3HC4; 1.
DR SMART; SM00647; IBR; 2.
DR SUPFAM; SSF57850; RING/U-box; 3.
DR PROSITE; PS51873; TRIAD; 1.
DR PROSITE; PS00518; ZF_RING_1; 1.
DR PROSITE; PS50089; ZF_RING_2; 1.
PE 3: Inferred from homology;
KW Membrane {ECO:0000256|SAM:Phobius};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Reference proteome {ECO:0000313|Proteomes:UP000006548};
KW Repeat {ECO:0000256|ARBA:ARBA00022737};
KW Transferase {ECO:0000256|ARBA:ARBA00022679};
KW Transmembrane {ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius};
KW Ubl conjugation pathway {ECO:0000256|ARBA:ARBA00022786};
KW Zinc {ECO:0000256|ARBA:ARBA00022833};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771, ECO:0000256|PROSITE-
KW ProRule:PRU00175}.
FT TRANSMEM 320..344
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 96..309
FT /note="RING-type"
FT /evidence="ECO:0000259|PROSITE:PS51873"
FT DOMAIN 100..148
FT /note="RING-type"
FT /evidence="ECO:0000259|PROSITE:PS50089"
SQ SEQUENCE 348 AA; 39731 MW; 59ECA509EAFC61F3 CRC64;
MKGPIHHDSN ITPLEAELTA LKRGLTEAVM GRCVPEENKT ALLMIDVQRI REGFKSSFPI
FVEGKRISYA YKLARETIVS EISISVNPPR QPKATRKTTC KICLDDDINE NQMFCVGKCR
HRFCSDCMRR HIEVRLLEGS VMRCPHYRCK TTLKFGGCIN LLTPKIREMW QQRIKEDLIP
VTGRIYCPNS RCSALMSETE LSISTKEDEV RRCCFKCGQI FCIKCKVSWH SNLSCNDYKK
LNPYPTENDG KIKALANQKR WRQCGKCQHM IELSKGCVQV KCRCGHKFCY RCGVQAGGCK
HGHGLPPRPP PPPPSPPPTP VNICCIFFIS SILFGLFVYI FLLINRKH
//
