ID   UB4AB_ONCMY             Reviewed;         151 AA.
AC   C1BHN7; C1BGA4;
DT   11-JAN-2011, integrated into UniProtKB/Swiss-Prot.
DT   26-MAY-2009, sequence version 1.
DT   25-MAY-2022, entry version 24.
DE   RecName: Full=Ubiquitin-like protein 4A-B;
GN   Name=ubl4ab;
OS   Oncorhynchus mykiss (Rainbow trout) (Salmo gairdneri).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Actinopterygii; Neopterygii; Teleostei; Protacanthopterygii; Salmoniformes;
OC   Salmonidae; Salmoninae; Oncorhynchus.
OX   NCBI_TaxID=8022;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Erythrocyte, and Leukocyte;
RA   Yasuike M., von Schalburg K., Cooper G., Leong J., Davidson W.S.,
RA   Koop B.F.;
RT   "Oncorhynchus mykiss ESTs and full-length cDNAs from White Blood Cells.";
RL   Submitted (MAR-2009) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Component of the BAT3 complex, a multiprotein complex
CC       involved in the post-translational delivery of tail-anchored (TA)
CC       membrane proteins to the endoplasmic reticulum membrane. TA membrane
CC       proteins, also named type II transmembrane proteins, contain a single
CC       C-terminal transmembrane region (By similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Component of the BAT3 complex. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm, cytosol {ECO:0000250}.
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DR   EMBL; BT073633; ACO08057.1; -; mRNA.
DR   EMBL; BT074116; ACO08540.1; -; mRNA.
DR   AlphaFoldDB; C1BHN7; -.
DR   SMR; C1BHN7; -.
DR   GO; GO:0071818; C:BAT3 complex; ISS:UniProtKB.
DR   GO; GO:0005829; C:cytosol; ISS:UniProtKB.
DR   GO; GO:0071816; P:tail-anchored membrane protein insertion into ER membrane; ISS:UniProtKB.
DR   CDD; cd01807; Ubl_UBL4A_like; 1.
DR   InterPro; IPR000626; Ubiquitin-like_dom.
DR   InterPro; IPR029071; Ubiquitin-like_domsf.
DR   InterPro; IPR019954; Ubiquitin_CS.
DR   InterPro; IPR019956; Ubiquitin_dom.
DR   InterPro; IPR041421; Ubl4_C_TUGS.
DR   InterPro; IPR044724; Ubl_UBL4A-like.
DR   Pfam; PF17840; Tugs; 1.
DR   Pfam; PF00240; ubiquitin; 1.
DR   PRINTS; PR00348; UBIQUITIN.
DR   SMART; SM00213; UBQ; 1.
DR   SUPFAM; SSF54236; SSF54236; 1.
DR   PROSITE; PS00299; UBIQUITIN_1; 1.
DR   PROSITE; PS50053; UBIQUITIN_2; 1.
PE   2: Evidence at transcript level;
KW   Cytoplasm; Transport.
FT   CHAIN           1..151
FT                   /note="Ubiquitin-like protein 4A-B"
FT                   /id="PRO_0000403745"
FT   DOMAIN          1..76
FT                   /note="Ubiquitin-like"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00214"
FT   CONFLICT        54
FT                   /note="Y -> H (in Ref. 1; ACO08057)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        64
FT                   /note="E -> K (in Ref. 1; ACO08057)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        76
FT                   /note="E -> G (in Ref. 1; ACO08057)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   151 AA;  16789 MW;  53794E9C560D96F9 CRC64;
     MILTIKPLKG KECNVQVTED EKVSMVKELV SERLNIPANQ QRLLYKGKAL ADEYRLSDYS
     IGPEAKLNLV VRPAGERSGM ASSSSAVSGV WQTLSTVLAK HFSPADAAKV HEQLIKDYER
     SLRQLSLDDI ERLAGRLLHP DSEGMDTSYM D