ID A0A363UJE0_9GAMM Unreviewed; 436 AA.
AC A0A363UJE0;
DT 07-NOV-2018, integrated into UniProtKB/TrEMBL.
DT 07-NOV-2018, sequence version 1.
DT 24-JAN-2024, entry version 18.
DE RecName: Full=GDP-mannose 6-dehydrogenase {ECO:0000256|ARBA:ARBA00020994, ECO:0000256|PIRNR:PIRNR000124};
DE EC=1.1.1.132 {ECO:0000256|ARBA:ARBA00012932, ECO:0000256|PIRNR:PIRNR000124};
GN ORFNames=DEH80_11825 {ECO:0000313|EMBL:PWN55477.1};
OS Abyssibacter profundi.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Salinisphaerales;
OC Salinisphaeraceae; Abyssibacter.
OX NCBI_TaxID=2182787 {ECO:0000313|EMBL:PWN55477.1, ECO:0000313|Proteomes:UP000251800};
RN [1] {ECO:0000313|EMBL:PWN55477.1, ECO:0000313|Proteomes:UP000251800}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=OUC007 {ECO:0000313|EMBL:PWN55477.1,
RC ECO:0000313|Proteomes:UP000251800};
RA Zhou S.;
RT "Abyssibacter profundi OUC007T gen. nov., sp. nov, a marine bacterium
RT isolated from seawater of the Mariana Trench.";
RL Submitted (MAY-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=GDP-alpha-D-mannose + H2O + 2 NAD(+) = GDP-alpha-D-mannuronate
CC + 3 H(+) + 2 NADH; Xref=Rhea:RHEA:21728, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:57527, ChEBI:CHEBI:57540,
CC ChEBI:CHEBI:57945, ChEBI:CHEBI:84886; EC=1.1.1.132;
CC Evidence={ECO:0000256|PIRNR:PIRNR000124};
CC -!- PATHWAY: Glycan biosynthesis; alginate biosynthesis.
CC {ECO:0000256|ARBA:ARBA00005182, ECO:0000256|PIRNR:PIRNR000124}.
CC -!- SIMILARITY: Belongs to the UDP-glucose/GDP-mannose dehydrogenase
CC family. {ECO:0000256|ARBA:ARBA00006601, ECO:0000256|PIRNR:PIRNR000124}.
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:PWN55477.1}.
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DR EMBL; QEQK01000010; PWN55477.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A363UJE0; -.
DR OrthoDB; 9803238at2; -.
DR UniPathway; UPA00286; -.
DR Proteomes; UP000251800; Unassembled WGS sequence.
DR GO; GO:0047919; F:GDP-mannose 6-dehydrogenase activity; IEA:UniProtKB-EC.
DR GO; GO:0051287; F:NAD binding; IEA:InterPro.
DR GO; GO:0042121; P:alginic acid biosynthetic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 1.20.5.170; -; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 2.
DR InterPro; IPR008927; 6-PGluconate_DH-like_C_sf.
DR InterPro; IPR028358; GDPman_DH.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR017476; UDP-Glc/GDP-Man.
DR InterPro; IPR014027; UDP-Glc/GDP-Man_DH_C.
DR InterPro; IPR036220; UDP-Glc/GDP-Man_DH_C_sf.
DR InterPro; IPR014026; UDP-Glc/GDP-Man_DH_dimer.
DR InterPro; IPR001732; UDP-Glc/GDP-Man_DH_N.
DR NCBIfam; TIGR03026; NDP-sugDHase; 1.
DR PANTHER; PTHR43750:SF1; GDP-MANNOSE 6-DEHYDROGENASE; 1.
DR PANTHER; PTHR43750; UDP-GLUCOSE 6-DEHYDROGENASE TUAD; 1.
DR Pfam; PF00984; UDPG_MGDP_dh; 1.
DR Pfam; PF03720; UDPG_MGDP_dh_C; 1.
DR Pfam; PF03721; UDPG_MGDP_dh_N; 1.
DR PIRSF; PIRSF500135; GDPman_DH; 1.
DR PIRSF; PIRSF000124; UDPglc_GDPman_dh; 1.
DR SMART; SM00984; UDPG_MGDP_dh_C; 1.
DR SUPFAM; SSF48179; 6-phosphogluconate dehydrogenase C-terminal domain-like; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR SUPFAM; SSF52413; UDP-glucose/GDP-mannose dehydrogenase C-terminal domain; 1.
PE 3: Inferred from homology;
KW Alginate biosynthesis {ECO:0000256|ARBA:ARBA00022841,
KW ECO:0000256|PIRNR:PIRNR000124};
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|PIRNR:PIRNR000124};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|PIRNR:PIRNR000124};
KW Reference proteome {ECO:0000313|Proteomes:UP000251800}.
FT DOMAIN 317..425
FT /note="UDP-glucose/GDP-mannose dehydrogenase C-terminal"
FT /evidence="ECO:0000259|SMART:SM00984"
FT ACT_SITE 268
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-1"
FT BINDING 10
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-3"
FT BINDING 11
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-3"
FT BINDING 30
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-3"
FT BINDING 35
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-3"
FT BINDING 86
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-3"
FT BINDING 124
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-3"
FT BINDING 161
FT /ligand="GDP-alpha-D-mannuronate"
FT /ligand_id="ChEBI:CHEBI:84886"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-2"
FT BINDING 210
FT /ligand="GDP-alpha-D-mannuronate"
FT /ligand_id="ChEBI:CHEBI:84886"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-2"
FT BINDING 214
FT /ligand="GDP-alpha-D-mannuronate"
FT /ligand_id="ChEBI:CHEBI:84886"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-2"
FT BINDING 217
FT /ligand="GDP-alpha-D-mannuronate"
FT /ligand_id="ChEBI:CHEBI:84886"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-2"
FT BINDING 225
FT /ligand="GDP-alpha-D-mannuronate"
FT /ligand_id="ChEBI:CHEBI:84886"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-2"
FT BINDING 256
FT /ligand="GDP-alpha-D-mannuronate"
FT /ligand_id="ChEBI:CHEBI:84886"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-2"
FT BINDING 257
FT /ligand="GDP-alpha-D-mannuronate"
FT /ligand_id="ChEBI:CHEBI:84886"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-2"
FT BINDING 262
FT /ligand="GDP-alpha-D-mannuronate"
FT /ligand_id="ChEBI:CHEBI:84886"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-2"
FT BINDING 265
FT /ligand="GDP-alpha-D-mannuronate"
FT /ligand_id="ChEBI:CHEBI:84886"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-2"
FT BINDING 271
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-3"
FT BINDING 324
FT /ligand="GDP-alpha-D-mannuronate"
FT /ligand_id="ChEBI:CHEBI:84886"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-2"
FT BINDING 331
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /ligand_note="ligand shared between homodimeric partners"
FT /note="in chain A"
FT /evidence="ECO:0000256|PIRSR:PIRSR500135-3"
SQ SEQUENCE 436 AA; 48346 MW; 88E21AAC04AE14F5 CRC64;
MRISIFGMGY VGAVCSACFA EDGHEVVGVD VSDSKVDQIN RGESPIVEPG LAELISRQVK
AGRLRATTDA EAAVRDTDLS MICVGTPSQR NGDLDMRYVR SVSEHIGRAL KHKQAAHTVV
VRSTVLPGTT RQIVIPTIES ESGKRAGEDF GVGVNPEFLR ESTAIKDYRE PPMTVIGELD
NWSGDQLYRL YQALPAPIIR KPIEVAEMVK YTCNTWHAAK VTFANEIGNI AKSMGIDGRD
VMEVVCQDRK LNISDYYMKP GFAFGGSCLP KDVRALTHRA GRLDVEHPMI AGIMRSNQQQ
VDRALQIIES FGERRVGMLG LSFKSDTDDL RESPMVTLAE SLIGKGFELS IFDRNVDYAR
VHGANRDYIN TKIPHISSLL RSDIDEVIGD SKLMVLGNRD RMIVEAYEHL PQDKMAVDLV
GLMNHRSNHS RQGICW
//
