ID A0A1Q8ZIU5_9CYAN Unreviewed; 334 AA.
AC A0A1Q8ZIU5;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 27-MAR-2024, entry version 18.
DE RecName: Full=UDP-glucose 4-epimerase {ECO:0000256|ARBA:ARBA00018569, ECO:0000256|RuleBase:RU366046};
DE EC=5.1.3.2 {ECO:0000256|ARBA:ARBA00013189, ECO:0000256|RuleBase:RU366046};
GN ORFNames=BST81_01440 {ECO:0000313|EMBL:OLP20125.1};
OS Leptolyngbya sp. 'hensonii'.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Leptolyngbyales; Leptolyngbyaceae;
OC Leptolyngbya group; Leptolyngbya.
OX NCBI_TaxID=1922337 {ECO:0000313|EMBL:OLP20125.1, ECO:0000313|Proteomes:UP000186296};
RN [1] {ECO:0000313|EMBL:OLP20125.1, ECO:0000313|Proteomes:UP000186296}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=hensonii {ECO:0000313|Proteomes:UP000186296};
RA Hamilton T.L., Klatt J.M., De Beer D., Macalady J.;
RT "Physiology of photosynthesis in the novel isolate Oscillatoriales
RT cyanobacterium hensonii.";
RL Submitted (NOV-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=UDP-alpha-D-glucose = UDP-alpha-D-galactose;
CC Xref=Rhea:RHEA:22168, ChEBI:CHEBI:58885, ChEBI:CHEBI:66914;
CC EC=5.1.3.2; Evidence={ECO:0000256|ARBA:ARBA00000083,
CC ECO:0000256|RuleBase:RU366046};
CC -!- COFACTOR:
CC Name=NAD(+); Xref=ChEBI:CHEBI:57540;
CC Evidence={ECO:0000256|ARBA:ARBA00001911,
CC ECO:0000256|RuleBase:RU366046};
CC -!- PATHWAY: Carbohydrate metabolism; galactose metabolism.
CC {ECO:0000256|ARBA:ARBA00004947, ECO:0000256|RuleBase:RU366046}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|RuleBase:RU366046}.
CC -!- SIMILARITY: Belongs to the NAD(P)-dependent epimerase/dehydratase
CC family. {ECO:0000256|ARBA:ARBA00007637, ECO:0000256|RuleBase:RU366046}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OLP20125.1}.
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DR EMBL; MQTZ01000003; OLP20125.1; -; Genomic_DNA.
DR RefSeq; WP_075596764.1; NZ_MQTZ01000003.1.
DR AlphaFoldDB; A0A1Q8ZIU5; -.
DR STRING; 1922337.BST81_01440; -.
DR OrthoDB; 9801785at2; -.
DR UniPathway; UPA00214; -.
DR Proteomes; UP000186296; Unassembled WGS sequence.
DR GO; GO:0003978; F:UDP-glucose 4-epimerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006012; P:galactose metabolic process; IEA:UniProtKB-UniPathway.
DR CDD; cd05247; UDP_G4E_1_SDR_e; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR Gene3D; 3.90.25.10; UDP-galactose 4-epimerase, domain 1; 1.
DR InterPro; IPR001509; Epimerase_deHydtase.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR005886; UDP_G4E.
DR NCBIfam; TIGR01179; galE; 1.
DR PANTHER; PTHR43725; UDP-GLUCOSE 4-EPIMERASE; 1.
DR PANTHER; PTHR43725:SF51; UDP-GLUCOSE 4-EPIMERASE; 1.
DR Pfam; PF01370; Epimerase; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|RuleBase:RU366046};
KW Galactose metabolism {ECO:0000256|ARBA:ARBA00023144};
KW Isomerase {ECO:0000256|RuleBase:RU366046};
KW NAD {ECO:0000256|RuleBase:RU366046};
KW Reference proteome {ECO:0000313|Proteomes:UP000186296}.
FT DOMAIN 8..259
FT /note="NAD-dependent epimerase/dehydratase"
FT /evidence="ECO:0000259|Pfam:PF01370"
SQ SEQUENCE 334 AA; 36322 MW; E7212DD5EC7694FC CRC64;
MTQTPSTILV TGGAGYIGSH AVLALQQAGY SVIILDNLVY GHRDLVETVL QVELIVGDTT
DRTLLDHLFA QQDIAAVMHF AGYAYVGESV QNPGKYYRNN VVGTLTLLEA MAAASIQNFV
FSSTCATYGM PKTVPIPEAH PQSPINPYGA SKLMVEHILA DFEVAHGLRS VCFRYFNAAG
ADPAGRLGED HNPETHLIPL VLLTALGQRD CISIFGTDYP TPDGTCIRDY IHVADLAAAH
VAGLEYLMQG GRSEAFNLGN GSGFSVREVI EAAQEITGQP ISVVEQDRRP GDPPVLVGSS
DKARQILHWQ PQYSDLNTIL KHAWQWHQLR HNHG
//
