ID A0A0A6NZC1_9GAMM Unreviewed; 179 AA.
AC A0A0A6NZC1;
DT 04-FEB-2015, integrated into UniProtKB/TrEMBL.
DT 04-FEB-2015, sequence version 1.
DT 13-SEP-2023, entry version 36.
DE RecName: Full=D,D-heptose 1,7-bisphosphate phosphatase {ECO:0000256|ARBA:ARBA00031828, ECO:0000256|PIRNR:PIRNR004682};
DE EC=3.1.3.- {ECO:0000256|PIRNR:PIRNR004682};
GN ORFNames=THIOM_001512 {ECO:0000313|EMBL:OAD22672.1};
OS Candidatus Thiomargarita nelsonii.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Thiotrichales;
OC Thiotrichaceae; Thiomargarita.
OX NCBI_TaxID=1003181 {ECO:0000313|EMBL:OAD22672.1, ECO:0000313|Proteomes:UP000076962};
RN [1] {ECO:0000313|EMBL:OAD22672.1, ECO:0000313|Proteomes:UP000076962}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=THI036 {ECO:0000313|EMBL:OAD22672.1,
RC ECO:0000313|Proteomes:UP000076962};
RA Winkel M., Salman V., Woyke T., Schulz-Vogt H., Richter M., Flood B.,
RA Bailey J., Amann R., Mussmann M.;
RT "Single-cell genome of chain-forming Candidatus Thiomargarita nelsonii and
RT comparison to other large sulfur-oxidizing bacteria.";
RL Submitted (MAY-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|PIRSR:PIRSR004682-4};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|PIRSR:PIRSR004682-4};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|PIRNR:PIRNR004682}.
CC -!- SIMILARITY: Belongs to the gmhB family.
CC {ECO:0000256|PIRNR:PIRNR004682}.
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:OAD22672.1}.
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DR EMBL; LUTY01000803; OAD22672.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0A6NZC1; -.
DR PATRIC; fig|1003181.4.peg.2085; -.
DR Proteomes; UP000076962; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0016791; F:phosphatase activity; IEA:InterPro.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:UniProtKB-KW.
DR CDD; cd07503; HAD_HisB-N; 1.
DR Gene3D; 3.40.50.1000; HAD superfamily/HAD-like; 1.
DR InterPro; IPR036412; HAD-like_sf.
DR InterPro; IPR006549; HAD-SF_hydro_IIIA.
DR InterPro; IPR023214; HAD_sf.
DR InterPro; IPR004446; Heptose_bisP_phosphatase.
DR InterPro; IPR006543; Histidinol-phos.
DR NCBIfam; TIGR01662; HAD-SF-IIIA; 1.
DR NCBIfam; TIGR01656; Histidinol-ppas; 1.
DR PANTHER; PTHR42891; D-GLYCERO-BETA-D-MANNO-HEPTOSE-1,7-BISPHOSPHATE 7-PHOSPHATASE; 1.
DR PANTHER; PTHR42891:SF1; D-GLYCERO-BETA-D-MANNO-HEPTOSE-1,7-BISPHOSPHATE 7-PHOSPHATASE; 1.
DR Pfam; PF13242; Hydrolase_like; 1.
DR PIRSF; PIRSF004682; GmhB; 1.
DR SUPFAM; SSF56784; HAD-like; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277,
KW ECO:0000256|PIRNR:PIRNR004682};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|PIRNR:PIRNR004682};
KW Hydrolase {ECO:0000256|PIRNR:PIRNR004682};
KW Magnesium {ECO:0000256|PIRSR:PIRSR004682-4};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR004682-4};
KW Zinc {ECO:0000256|PIRSR:PIRSR004682-4}.
FT ACT_SITE 8
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-1"
FT ACT_SITE 10
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-1"
FT BINDING 8
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-4"
FT BINDING 10
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-4"
FT BINDING 90
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-4"
FT BINDING 92
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-4"
FT BINDING 98
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-4"
FT BINDING 100
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-4"
FT BINDING 127
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-4"
FT SITE 51
FT /note="Stabilizes the phosphoryl group"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-3"
FT SITE 101
FT /note="Contributes to substrate recognition"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-3"
FT SITE 102
FT /note="Stabilizes the phosphoryl group"
FT /evidence="ECO:0000256|PIRSR:PIRSR004682-3"
SQ SEQUENCE 179 AA; 19743 MW; 77B0542885C190BD CRC64;
MPKLVILDRD GVINYDSDEY IKSPCEWKAI PGSLEAISRL NQAGYRVVVA SNQSGLGRGL
FTLDELHQIH QKMYKELSEM GGTIEAIFFC PHSPNEDCQC RKPRPGLFYD IAKRLGIALM
NVWAVGDSLR DLQAARAAGA KPILVRTGKG LRTLSGNMAG FEDVPVYDDL AAVVDNFLE
//
