ID   A0A0E0QWT5_ORYRU        Unreviewed;       156 AA.
AC   A0A0E0QWT5;
DT   27-MAY-2015, integrated into UniProtKB/TrEMBL.
DT   27-MAY-2015, sequence version 1.
DT   28-JAN-2026, entry version 35.
DE   RecName: Full=U-box domain-containing protein {ECO:0000256|RuleBase:RU369093, ECO:0000259|PROSITE:PS51698};
DE            EC=2.3.2.27 {ECO:0000256|RuleBase:RU369093};
DE   AltName: Full=RING-type E3 ubiquitin transferase PUB {ECO:0000256|RuleBase:RU369093};
OS   Oryza rufipogon (Brownbeard rice) (Asian wild rice).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza.
OX   NCBI_TaxID=4529 {ECO:0000313|EnsemblPlants:ORUFI10G03970.1, ECO:0000313|Proteomes:UP000008022};
RN   [1] {ECO:0000313|Proteomes:UP000008022}
RP   NUCLEOTIDE SEQUENCE.
RC   STRAIN=cv. W1943 {ECO:0000313|Proteomes:UP000008022};
RA   Zhao Q.;
RL   Submitted (JUN-2013) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EnsemblPlants:ORUFI10G03970.1}
RP   IDENTIFICATION.
RG   EnsemblPlants;
RL   Submitted (JUN-2015) to UniProtKB.
CC   -!- FUNCTION: Functions as an E3 ubiquitin ligase.
CC       {ECO:0000256|RuleBase:RU369093}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine +
CC         [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-
CC         cysteine + N(6)-ubiquitinyl-[acceptor protein]-L-lysine.;
CC         EC=2.3.2.27; Evidence={ECO:0000256|RuleBase:RU369093};
CC   -!- PATHWAY: Protein modification; protein ubiquitination.
CC       {ECO:0000256|ARBA:ARBA00004906, ECO:0000256|RuleBase:RU369093}.
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DR   AlphaFoldDB; A0A0E0QWT5; -.
DR   EnsemblPlants; ORUFI10G03970.1; ORUFI10G03970.1; ORUFI10G03970.
DR   Gramene; ORUFI10G03970.1; ORUFI10G03970.1; ORUFI10G03970.
DR   eggNOG; KOG0167; Eukaryota.
DR   HOGENOM; CLU_1689565_0_0_1; -.
DR   UniPathway; UPA00143; -.
DR   Proteomes; UP000008022; Unassembled WGS sequence.
DR   GO; GO:0061630; F:ubiquitin protein ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0016567; P:protein ubiquitination; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.40.10; Zinc/RING finger domain, C3HC4 (zinc finger); 1.
DR   InterPro; IPR045185; PUB22/23/24-like.
DR   InterPro; IPR003613; Ubox_domain.
DR   InterPro; IPR013083; Znf_RING/FYVE/PHD.
DR   PANTHER; PTHR22849:SF163; U-BOX DOMAIN-CONTAINING PROTEIN; 1.
DR   PANTHER; PTHR22849; WDSAM1 PROTEIN; 1.
DR   Pfam; PF04564; U-box; 1.
DR   SUPFAM; SSF57850; RING/U-box; 1.
DR   PROSITE; PS51698; U_BOX; 1.
PE   4: Predicted;
KW   Reference proteome {ECO:0000313|Proteomes:UP000008022};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU369093};
KW   Ubl conjugation pathway {ECO:0000256|RuleBase:RU369093}.
FT   DOMAIN          105..156
FT                   /note="U-box"
FT                   /evidence="ECO:0000259|PROSITE:PS51698"
FT   REGION          23..53
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          127..156
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        40..53
FT                   /note="Low complexity"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        131..156
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   156 AA;  16410 MW;  974BC7E4A0DF81D9 CRC64;
     MPAGGAPGAA AVQRHRRRLL GAKPDVAAAG VGRDGGGAAG AQPRPGHAAR PLAGRRAGRL
     GLADDMLDVL ALVSRQCWRC SPAPEAEQAL KASVLSLIQE IEPPAPPSDF RCPISLDLMR
     DPIVVASGQT YDRDSSGRWS GDERGRERRG ERESVC
//