ID   UFM1_XENTR              Reviewed;          85 AA.
AC   B3DL37;
DT   02-MAR-2010, integrated into UniProtKB/Swiss-Prot.
DT   22-JUL-2008, sequence version 1.
DT   03-AUG-2022, entry version 63.
DE   RecName: Full=Ubiquitin-fold modifier 1 {ECO:0000250|UniProtKB:P61960};
DE   Flags: Precursor;
GN   Name=ufm1 {ECO:0000250|UniProtKB:P61960};
OS   Xenopus tropicalis (Western clawed frog) (Silurana tropicalis).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Amphibia;
OC   Batrachia; Anura; Pipoidea; Pipidae; Xenopodinae; Xenopus; Silurana.
OX   NCBI_TaxID=8364;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Embryo;
RG   NIH - Xenopus Gene Collection (XGC) project;
RL   Submitted (JUN-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Ubiquitin-like modifier which can be covalently attached via
CC       an isopeptide bond to lysine residues of substrate proteins as a
CC       monomer or a lysine-linked polymer. The so-called ufmylation, requires
CC       the ufm1-activating E1 enzyme uba5, the ufm1-conjugating E2 enzyme
CC       ufc1, and the ufm1-ligase E3 enzyme ufl1. Ufmylation is involved in
CC       reticulophagy (also called ER-phagy) induced in response to endoplasmic
CC       reticulum stress. {ECO:0000250|UniProtKB:P61960}.
CC   -!- SUBUNIT: Interacts with uba5. Interacts with ufc1.
CC       {ECO:0000250|UniProtKB:P61960}.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250|UniProtKB:P61960}. Cytoplasm
CC       {ECO:0000250|UniProtKB:P61960}.
CC   -!- SIMILARITY: Belongs to the UFM1 family. {ECO:0000305}.
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DR   EMBL; BC167299; AAI67299.1; -; mRNA.
DR   RefSeq; NP_001016988.1; NM_001016988.2.
DR   AlphaFoldDB; B3DL37; -.
DR   SMR; B3DL37; -.
DR   STRING; 8364.ENSXETP00000028621; -.
DR   PaxDb; B3DL37; -.
DR   GeneID; 549742; -.
DR   KEGG; xtr:549742; -.
DR   CTD; 51569; -.
DR   Xenbase; XB-GENE-973175; ufm1.
DR   eggNOG; KOG3483; Eukaryota.
DR   HOGENOM; CLU_175114_0_0_1; -.
DR   InParanoid; B3DL37; -.
DR   OrthoDB; 1575050at2759; -.
DR   PhylomeDB; B3DL37; -.
DR   Proteomes; UP000008143; Chromosome 2.
DR   Proteomes; UP000790000; Unplaced.
DR   Bgee; ENSXETG00000027207; Expressed in egg cell and 13 other tissues.
DR   ExpressionAtlas; B3DL37; differential.
DR   GO; GO:0005737; C:cytoplasm; ISS:UniProtKB.
DR   GO; GO:0005634; C:nucleus; ISS:UniProtKB.
DR   GO; GO:1990592; P:protein K69-linked ufmylation; ISS:UniProtKB.
DR   GO; GO:0071569; P:protein ufmylation; ISS:UniProtKB.
DR   GO; GO:0034976; P:response to endoplasmic reticulum stress; ISS:UniProtKB.
DR   GO; GO:0061709; P:reticulophagy; ISS:UniProtKB.
DR   InterPro; IPR029071; Ubiquitin-like_domsf.
DR   InterPro; IPR005375; UFM1.
DR   PANTHER; PTHR15825; PTHR15825; 1.
DR   Pfam; PF03671; Ufm1; 1.
DR   PIRSF; PIRSF038027; Ubiquitin-like_Ufm1; 1.
DR   SUPFAM; SSF54236; SSF54236; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Isopeptide bond; Nucleus; Reference proteome; Ubl conjugation;
KW   Ubl conjugation pathway.
FT   CHAIN           1..83
FT                   /note="Ubiquitin-fold modifier 1"
FT                   /id="PRO_0000391989"
FT   PROPEP          84..85
FT                   /note="Removed in mature form"
FT                   /evidence="ECO:0000250|UniProtKB:P61960"
FT                   /id="PRO_0000391990"
FT   CROSSLNK        69
FT                   /note="Glycyl lysine isopeptide (Lys-Gly) (interchain with
FT                   G-Cter in UFM1)"
FT                   /evidence="ECO:0000250|UniProtKB:P61960"
FT   CROSSLNK        83
FT                   /note="Glycyl lysine isopeptide (Gly-Lys) (interchain with
FT                   K-? in acceptor proteins)"
FT                   /evidence="ECO:0000250|UniProtKB:P61960"
SQ   SEQUENCE   85 AA;  9175 MW;  F3B35B7D43582ED5 CRC64;
     MSKVTFKITL TSDPRLPYKV LCVPENTPFT AVLKFAAEEF KVPAATSAII TNDGIGLNPA
     QTAGNVFLKH GSELRLIPRD RVGSC