ID A0A3B1JRG4_ASTMX Unreviewed; 103 AA.
AC A0A3B1JRG4;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 27-MAR-2024, entry version 18.
DE RecName: Full=HECT-type E3 ubiquitin transferase {ECO:0000256|ARBA:ARBA00012485};
DE EC=2.3.2.26 {ECO:0000256|ARBA:ARBA00012485};
GN Name=HECW2 {ECO:0000313|Ensembl:ENSAMXP00000044435.1};
OS Astyanax mexicanus (Blind cave fish) (Astyanax fasciatus mexicanus).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Characiformes;
OC Characoidei; Characidae; Astyanax.
OX NCBI_TaxID=7994 {ECO:0000313|Ensembl:ENSAMXP00000044435.1, ECO:0000313|Proteomes:UP000018467};
RN [1] {ECO:0000313|Proteomes:UP000018467}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=female {ECO:0000313|Proteomes:UP000018467};
RA Jeffery W., Warren W., Wilson R.K.;
RL Submitted (MAR-2013) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Proteomes:UP000018467}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=female {ECO:0000313|Proteomes:UP000018467};
RX PubMed=25329095; DOI=10.1038/ncomms6307;
RA McGaugh S.E., Gross J.B., Aken B., Blin M., Borowsky R., Chalopin D.,
RA Hinaux H., Jeffery W.R., Keene A., Ma L., Minx P., Murphy D., O'Quin K.E.,
RA Retaux S., Rohner N., Searle S.M., Stahl B.A., Tabin C., Volff J.N.,
RA Yoshizawa M., Warren W.C.;
RT "The cavefish genome reveals candidate genes for eye loss.";
RL Nat. Commun. 5:5307-5307(2014).
RN [3] {ECO:0000313|Ensembl:ENSAMXP00000044435.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
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=2.3.2.26; Evidence={ECO:0000256|ARBA:ARBA00000885};
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|PROSITE-ProRule:PRU00104}.
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DR AlphaFoldDB; A0A3B1JRG4; -.
DR Ensembl; ENSAMXT00000055303.1; ENSAMXP00000044435.1; ENSAMXG00000009379.2.
DR GeneTree; ENSGT00940000155466; -.
DR Proteomes; UP000018467; Unassembled WGS sequence.
DR Bgee; ENSAMXG00000009379; Expressed in camera-type eye and 14 other cell types or tissues.
DR GO; GO:0004842; F:ubiquitin-protein transferase activity; IEA:InterPro.
DR Gene3D; 3.30.2410.10; Hect, E3 ligase catalytic domain; 1.
DR InterPro; IPR000569; HECT_dom.
DR InterPro; IPR035983; Hect_E3_ubiquitin_ligase.
DR PANTHER; PTHR11254:SF127; E3 UBIQUITIN-PROTEIN LIGASE HECW2; 1.
DR PANTHER; PTHR11254; HECT DOMAIN UBIQUITIN-PROTEIN LIGASE; 1.
DR Pfam; PF00632; HECT; 1.
DR SUPFAM; SSF56204; Hect, E3 ligase catalytic domain; 1.
DR PROSITE; PS50237; HECT; 2.
PE 4: Predicted;
KW Reference proteome {ECO:0000313|Proteomes:UP000018467};
KW Ubl conjugation pathway {ECO:0000256|ARBA:ARBA00022786,
KW ECO:0000256|PROSITE-ProRule:PRU00104}.
FT DOMAIN 1..27
FT /note="HECT"
FT /evidence="ECO:0000259|PROSITE:PS50237"
FT DOMAIN 28..103
FT /note="HECT"
FT /evidence="ECO:0000259|PROSITE:PS50237"
FT ACT_SITE 71
FT /note="Glycyl thioester intermediate"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00104"
SQ SEQUENCE 103 AA; 11699 MW; F3AC232B98965620 CRC64;
VSRELFNPYY GLFEYSANDT YTVQISPMSF VTGTSSIPYE GFASLRGSNG PRRFCVEKWG
KITSLPRAHT CFNRLDLPPY PSFSMLYEKM LTAVEETSTF GLE
//
