ID A0A6P8IR85_ACTTE Unreviewed; 295 AA.
AC A0A6P8IR85;
DT 02-DEC-2020, integrated into UniProtKB/TrEMBL.
DT 02-DEC-2020, sequence version 1.
DT 18-JUN-2025, entry version 21.
DE RecName: Full=RBR-type E3 ubiquitin transferase {ECO:0000256|ARBA:ARBA00012251};
DE EC=2.3.2.31 {ECO:0000256|ARBA:ARBA00012251};
GN Name=LOC116304114 {ECO:0000313|RefSeq:XP_031569634.1,
GN ECO:0000313|RefSeq:XP_031569636.1, ECO:0000313|RefSeq:XP_031569637.1,
GN ECO:0000313|RefSeq:XP_031569638.1};
OS Actinia tenebrosa (Australian red waratah sea anemone).
OC Eukaryota; Metazoa; Cnidaria; Anthozoa; Hexacorallia; Actiniaria;
OC Actiniidae; Actinia.
OX NCBI_TaxID=6105 {ECO:0000313|Proteomes:UP000515163, ECO:0000313|RefSeq:XP_031569636.1};
RN [1] {ECO:0000313|RefSeq:XP_031569634.1, ECO:0000313|RefSeq:XP_031569636.1}
RP IDENTIFICATION.
RC TISSUE=Tentacle {ECO:0000313|RefSeq:XP_031569634.1,
RC ECO:0000313|RefSeq:XP_031569636.1};
RG RefSeq;
RL Submitted (MAR-2025) to UniProtKB.
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 -!- PATHWAY: Protein modification; protein ubiquitination.
CC {ECO:0000256|ARBA:ARBA00004906}.
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004167}; Single-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004167}.
CC -!- SIMILARITY: Belongs to the RBR family. RNF144 subfamily.
CC {ECO:0000256|ARBA:ARBA00038342}.
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DR RefSeq; XP_031569634.1; XM_031713774.1.
DR RefSeq; XP_031569636.1; XM_031713776.1.
DR RefSeq; XP_031569637.1; XM_031713777.1.
DR RefSeq; XP_031569638.1; XM_031713778.1.
DR FunCoup; A0A6P8IR85; 468.
DR EnsemblMetazoa; XM_031713774.1; XP_031569634.1; LOC116304114.
DR EnsemblMetazoa; XM_031713776.1; XP_031569636.1; LOC116304114.
DR EnsemblMetazoa; XM_031713777.1; XP_031569637.1; LOC116304114.
DR EnsemblMetazoa; XM_031713778.1; XP_031569638.1; LOC116304114.
DR GeneID; 116304114; -.
DR KEGG; aten:116304114; -.
DR OrthoDB; 10009520at2759; -.
DR Proteomes; UP000515163; Unplaced.
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:UniProtKB-KW.
DR GO; GO:0016567; P:protein ubiquitination; IEA:InterPro.
DR CDD; cd20349; BRcat_RBR_RNF144; 1.
DR CDD; cd16632; mRING-HC-C4C4_RBR_RNF144; 1.
DR FunFam; 3.30.40.10:FF:000051; 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; IPR031127; E3_UB_ligase_RBR.
DR InterPro; IPR002867; IBR_dom.
DR InterPro; IPR044066; TRIAD_supradom.
DR InterPro; IPR013083; Znf_RING/FYVE/PHD.
DR PANTHER; PTHR11685; RBR FAMILY RING FINGER AND IBR DOMAIN-CONTAINING; 1.
DR Pfam; PF01485; IBR; 1.
DR Pfam; PF22191; IBR_1; 1.
DR SMART; SM00647; IBR; 2.
DR SUPFAM; SSF57850; RING/U-box; 3.
DR PROSITE; PS51873; TRIAD; 1.
PE 3: Inferred from homology;
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Reference proteome {ECO:0000313|Proteomes:UP000515163};
KW Repeat {ECO:0000256|ARBA:ARBA00022737};
KW Transferase {ECO:0000256|ARBA:ARBA00022679};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW 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}.
FT TRANSMEM 255..282
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 22..241
FT /note="RING-type"
FT /evidence="ECO:0000259|PROSITE:PS51873"
SQ SEQUENCE 295 AA; 33257 MW; 80B3D40FC612C8A6 CRC64;
MTGLFSTESS GENQTRQSST PKIFLCKICL SNYPVHKGLQ LKKCECIFCE ECLKHYLEHS
ISEGNVLEIL CPDGGCSQQG DITQLEISKI LDDSKFDQYE RLRKRKEVAV DKSKTFCPIP
GCEGVCDGIP GMAQQTYCQD CGFTFCFECK EPWHSGRTCK EYLKNSTDTT SGLRFIDILK
EGGTNDIKEC PICQVLIQRD AGCAQMMCGN CKHMFCWHCR KSLDSDILLR HYDKGPCRNK
LGHSRATLFL HRTQVIAGFI FFGAMILVAS PFLLIISPCF LVSKCLFRRS EPSSL
//