ID A0A3Q9J249_9MICO Unreviewed; 397 AA.
AC A0A3Q9J249;
DT 10-APR-2019, integrated into UniProtKB/TrEMBL.
DT 10-APR-2019, sequence version 1.
DT 24-JAN-2024, entry version 19.
DE RecName: Full=Galactose-1-phosphate uridylyltransferase {ECO:0000256|ARBA:ARBA00016340, ECO:0000256|RuleBase:RU000506};
DE EC=2.7.7.12 {ECO:0000256|ARBA:ARBA00012384, ECO:0000256|RuleBase:RU000506};
GN Name=galT {ECO:0000313|EMBL:AZS38209.1};
GN ORFNames=CVS47_02862 {ECO:0000313|EMBL:AZS38209.1};
OS Microbacterium lemovicicum.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC Microbacterium.
OX NCBI_TaxID=1072463 {ECO:0000313|EMBL:AZS38209.1, ECO:0000313|Proteomes:UP000276888};
RN [1] {ECO:0000313|EMBL:AZS38209.1, ECO:0000313|Proteomes:UP000276888}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Viu22 {ECO:0000313|EMBL:AZS38209.1,
RC ECO:0000313|Proteomes:UP000276888};
RA ORTET P.;
RT "Microbacterium lemovicicum sp. nov., a bacterium isolated from a natural
RT uranium-rich soil.";
RL Submitted (AUG-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=alpha-D-galactose 1-phosphate + UDP-alpha-D-glucose = alpha-D-
CC glucose 1-phosphate + UDP-alpha-D-galactose; Xref=Rhea:RHEA:13989,
CC ChEBI:CHEBI:58336, ChEBI:CHEBI:58601, ChEBI:CHEBI:58885,
CC ChEBI:CHEBI:66914; EC=2.7.7.12;
CC Evidence={ECO:0000256|ARBA:ARBA00001107,
CC ECO:0000256|RuleBase:RU000506};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|ARBA:ARBA00001947};
CC -!- PATHWAY: Carbohydrate metabolism; galactose metabolism.
CC {ECO:0000256|ARBA:ARBA00004947, ECO:0000256|RuleBase:RU000506}.
CC -!- SIMILARITY: Belongs to the galactose-1-phosphate uridylyltransferase
CC type 1 family. {ECO:0000256|ARBA:ARBA00010951,
CC ECO:0000256|RuleBase:RU000506}.
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DR EMBL; CP031423; AZS38209.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3Q9J249; -.
DR KEGG; mlv:CVS47_02862; -.
DR UniPathway; UPA00214; -.
DR Proteomes; UP000276888; Chromosome.
DR GO; GO:0008108; F:UDP-glucose:hexose-1-phosphate uridylyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR GO; GO:0033499; P:galactose catabolic process via UDP-galactose; IEA:InterPro.
DR Gene3D; 3.30.428.10; HIT-like; 2.
DR InterPro; IPR001937; GalP_UDPtransf1.
DR InterPro; IPR019779; GalP_UDPtransf1_His-AS.
DR InterPro; IPR005850; GalP_Utransf_C.
DR InterPro; IPR005849; GalP_Utransf_N.
DR InterPro; IPR036265; HIT-like_sf.
DR NCBIfam; TIGR00209; galT_1; 1.
DR PANTHER; PTHR11943; GALACTOSE-1-PHOSPHATE URIDYLYLTRANSFERASE; 1.
DR PANTHER; PTHR11943:SF1; GALACTOSE-1-PHOSPHATE URIDYLYLTRANSFERASE; 1.
DR Pfam; PF02744; GalP_UDP_tr_C; 1.
DR Pfam; PF01087; GalP_UDP_transf; 1.
DR PIRSF; PIRSF000808; GalT; 1.
DR SUPFAM; SSF54197; HIT-like; 2.
DR PROSITE; PS00117; GAL_P_UDP_TRANSF_I; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277,
KW ECO:0000256|RuleBase:RU000506};
KW Galactose metabolism {ECO:0000256|RuleBase:RU000506};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|RuleBase:RU000506};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695,
KW ECO:0000256|RuleBase:RU000506};
KW Reference proteome {ECO:0000313|Proteomes:UP000276888};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU000506};
KW Zinc {ECO:0000256|ARBA:ARBA00022833}.
FT DOMAIN 156..237
FT /note="Galactose-1-phosphate uridyl transferase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF01087"
FT DOMAIN 266..393
FT /note="Galactose-1-phosphate uridyl transferase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02744"
FT ACT_SITE 228
FT /note="Tele-UMP-histidine intermediate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000808-1"
SQ SEQUENCE 397 AA; 43034 MW; AB2B05E1F34B1A4D CRC64;
MLPQDSPPSD DASRHAASMV EELGAGVVKR ATRLADGRDL IYYDDPGTAL PAERSVDPRV
LDGRPETATM RRDVLTGDWI SIAASRQNRA FLPPAHLDPL APQTPGNASE IPSLYDVAVF
ENKSPSFGPG LAAATADAPA AADPPRDLAD LDAPGLGRTR SSVGRCEVVC FSPEHEGSFG
TLTPTRARTV IEAWADRTAA LSLLPGIQQV FPFENRGEAI GVTLRHPHGQ IYAYPYLTPR
TQLLLASVRR EGDDLFERIV AFESAGPRMV LEAEHWVAYV PFAARWPIEV HLAPRRHVAD
FAATSPEERD ELAGVYLRLL RGVDALYGNP TPYIAAWHQA PVGVGRDTVR LHLQLTSPRR
AADKLKYLAG SESAMGAWIG DIAPEAAADR LREAIAR
//
