ID A0A8T0RJ10_PANVG Unreviewed; 468 AA.
AC A0A8T0RJ10;
DT 12-OCT-2022, integrated into UniProtKB/TrEMBL.
DT 12-OCT-2022, sequence version 1.
DT 18-JUN-2025, entry version 14.
DE RecName: Full=RBR-type E3 ubiquitin transferase {ECO:0000256|ARBA:ARBA00012251};
DE EC=2.3.2.31 {ECO:0000256|ARBA:ARBA00012251};
GN ORFNames=PVAP13_6KG390200 {ECO:0000313|EMBL:KAG2585444.1};
OS Panicum virgatum (Blackwell switchgrass).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; PACMAD clade;
OC Panicoideae; Panicodae; Paniceae; Panicinae; Panicum;
OC Panicum sect. Hiantes.
OX NCBI_TaxID=38727 {ECO:0000313|EMBL:KAG2585444.1, ECO:0000313|Proteomes:UP000823388};
RN [1] {ECO:0000313|EMBL:KAG2585444.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=AP13 {ECO:0000313|EMBL:KAG2585444.1};
RA Lovell J.T., Jenkins J., Shu S., Juenger T.E., Schmutz J.;
RT "WGS assembly of Panicum virgatum.";
RL Submitted (MAY-2020) to the EMBL/GenBank/DDBJ databases.
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 -!- CATALYTIC ACTIVITY:
CC Reaction=[E2 ubiquitin-conjugating enzyme]-S-ubiquitinyl-L-cysteine +
CC [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-
CC cysteine + [acceptor protein]-N(6)-ubiquitinyl-L-lysine.;
CC EC=2.3.2.31; Evidence={ECO:0000256|ARBA:ARBA00001798};
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}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KAG2585444.1}.
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DR EMBL; CM029047; KAG2585444.1; -; Genomic_DNA.
DR Proteomes; UP000823388; Chromosome 6K.
DR GO; GO:0004842; F:ubiquitin-protein transferase activity; IEA:InterPro.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-KW.
DR GO; GO:0016567; P:protein ubiquitination; IEA:InterPro.
DR CDD; cd20346; BRcat_RBR_ANKIB1; 1.
DR CDD; cd22583; Rcat_RBR_ARI7-like; 1.
DR FunFam; 1.20.120.1750:FF:000005; RBR-type E3 ubiquitin transferase; 1.
DR FunFam; 3.30.40.10:FF:000019; RBR-type E3 ubiquitin transferase; 1.
DR Gene3D; 1.20.120.1750; -; 1.
DR Gene3D; 3.30.40.10; Zinc/RING finger domain, C3HC4 (zinc finger); 1.
DR InterPro; IPR045840; Ariadne.
DR InterPro; IPR048962; ARIH1-like_UBL.
DR InterPro; IPR031127; E3_UB_ligase_RBR.
DR InterPro; IPR002867; IBR_dom.
DR InterPro; IPR044066; TRIAD_supradom.
DR InterPro; IPR001841; Znf_RING.
DR InterPro; IPR013083; Znf_RING/FYVE/PHD.
DR PANTHER; PTHR11685; RBR FAMILY RING FINGER AND IBR DOMAIN-CONTAINING; 1.
DR Pfam; PF19422; Ariadne; 1.
DR Pfam; PF01485; IBR; 1.
DR Pfam; PF22191; IBR_1; 1.
DR Pfam; PF21235; UBA_ARI1; 1.
DR SMART; SM00647; IBR; 2.
DR SUPFAM; SSF57850; RING/U-box; 3.
DR PROSITE; PS51873; TRIAD; 1.
DR PROSITE; PS50089; ZF_RING_2; 1.
PE 3: Inferred from homology;
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Reference proteome {ECO:0000313|Proteomes:UP000823388};
KW Repeat {ECO:0000256|ARBA:ARBA00022737};
KW Transferase {ECO:0000256|ARBA:ARBA00022679};
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 DOMAIN 143..355
FT /note="RING-type"
FT /evidence="ECO:0000259|PROSITE:PS51873"
FT DOMAIN 147..193
FT /note="RING-type"
FT /evidence="ECO:0000259|PROSITE:PS50089"
FT REGION 27..48
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 468 AA; 53474 MW; AACB6FA28534F343 CRC64;
MDSDVEMNAA SDEEVMDDED YYDYDYCYSD AGDDGSGGGG DSEGELVAGD FDEGLEAEGT
DEVVSRREQT FAVLSEEDIS GRQEEDISKV SAVLSIKREE ACVLLHHYKW NISKLSDEWF
ADEEKVRHTV GLLLNGNDRP RLRKLTCGIC FEGYSSDMMS SAGCAHFYCH ECWEGYISAA
ISGGPGCLSL RCPDPSCGSM VLQGMVNKLA KDEDKEKYAR FLLRAYVEGS KKTKWCPAPD
CTCAVEFLGD ENYDVLCNCK FSFCWNCTEE AHRPVNCETV SKWILKNSAE SENMNWILAN
SKPCPKCKRP IEKNQGCMHM TCTPPCKFEF CWLCLDAWSD HGERTGGFYA CNRYESAKKE
GVYDETEARR ERAKNSLERY MHYYERWASN QTSRQKAQAD LRKAEKEQLA KLTDIFGIPE
TQLKFIIEAW SQIIECRRVL KWTYAYGYYL DDKVKSEFFE YLQEEATP
//
