ID H4GHR1_9LACO Unreviewed; 261 AA.
AC H4GHR1;
DT 18-APR-2012, integrated into UniProtKB/TrEMBL.
DT 18-APR-2012, sequence version 1.
DT 24-JAN-2024, entry version 35.
DE RecName: Full=Acid sugar phosphatase {ECO:0000256|PIRNR:PIRNR000915};
DE EC=3.1.3.- {ECO:0000256|PIRNR:PIRNR000915};
GN ORFNames=PS3_16589 {ECO:0000313|EMBL:EHS87556.1};
OS Limosilactobacillus gastricus PS3.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC Limosilactobacillus.
OX NCBI_TaxID=1144300 {ECO:0000313|EMBL:EHS87556.1, ECO:0000313|Proteomes:UP000004567};
RN [1] {ECO:0000313|EMBL:EHS87556.1, ECO:0000313|Proteomes:UP000004567}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PS3 {ECO:0000313|EMBL:EHS87556.1,
RC ECO:0000313|Proteomes:UP000004567};
RX PubMed=23846278;
RA Martin V., Cardenas N., Jimenez E., Maldonado A., Rodriguez J.M.,
RA Fernandez L.;
RT "Genome Sequence of Lactobacillus gastricus PS3, a Strain Isolated from
RT Human Milk.";
RL Genome Announc. 1:E00489-E00413(2013).
CC -!- FUNCTION: Catalyzes the dephosphorylation of 2-6 carbon acid sugars in
CC vitro. {ECO:0000256|PIRNR:PIRNR000915}.
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|PIRSR:PIRSR000915-3};
CC Note=Divalent metal ions. Mg(2+) is the most effective.
CC {ECO:0000256|PIRSR:PIRSR000915-3};
CC -!- SIMILARITY: Belongs to the HAD-like hydrolase superfamily. NagD family.
CC {ECO:0000256|ARBA:ARBA00006696, ECO:0000256|PIRNR:PIRNR000915}.
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:EHS87556.1}.
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DR EMBL; AICN01000003; EHS87556.1; -; Genomic_DNA.
DR RefSeq; WP_007121595.1; NZ_AICN01000003.1.
DR AlphaFoldDB; H4GHR1; -.
DR STRING; 1144300.PS3_16589; -.
DR PATRIC; fig|1144300.3.peg.23; -.
DR OrthoDB; 9810449at2; -.
DR Proteomes; UP000004567; Unassembled WGS sequence.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR CDD; cd07530; HAD_Pase_UmpH-like; 1.
DR Gene3D; 3.40.50.1000; HAD superfamily/HAD-like; 2.
DR InterPro; IPR036412; HAD-like_sf.
DR InterPro; IPR006357; HAD-SF_hydro_IIA.
DR InterPro; IPR006354; HAD-SF_hydro_IIA_hyp1.
DR InterPro; IPR023214; HAD_sf.
DR NCBIfam; TIGR01460; HAD-SF-IIA; 1.
DR NCBIfam; TIGR01457; HAD-SF-IIA-hyp2; 1.
DR PANTHER; PTHR19288; 4-NITROPHENYLPHOSPHATASE-RELATED; 1.
DR PANTHER; PTHR19288:SF46; HALOACID DEHALOGENASE-LIKE HYDROLASE DOMAIN-CONTAINING PROTEIN 2; 1.
DR Pfam; PF13344; Hydrolase_6; 1.
DR Pfam; PF13242; Hydrolase_like; 1.
DR PIRSF; PIRSF000915; PGP-type_phosphatase; 1.
DR SFLD; SFLDG01139; C2.A:_Pyridoxal_Phosphate_Phos; 1.
DR SFLD; SFLDS00003; Haloacid_Dehalogenase; 1.
DR SUPFAM; SSF56784; HAD-like; 1.
PE 3: Inferred from homology;
KW Magnesium {ECO:0000256|PIRNR:PIRNR000915, ECO:0000256|PIRSR:PIRSR000915-3};
KW Metal-binding {ECO:0000256|PIRNR:PIRNR000915,
KW ECO:0000256|PIRSR:PIRSR000915-3};
KW Reference proteome {ECO:0000313|Proteomes:UP000004567}.
FT ACT_SITE 10
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR000915-1"
FT ACT_SITE 12
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000915-1"
FT BINDING 10
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR000915-3"
FT BINDING 12
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR000915-3"
FT BINDING 185
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000915-2"
FT BINDING 210
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR000915-3"
SQ SEQUENCE 261 AA; 29004 MW; 836D3C8E5835DB20 CRC64;
MKHYDTYFID LDGTIYQGKN RIPAAATFIQ RLKDHGKRIL YLTNNSTRTP EEVAQVLTKD
HQIPTDPKDV YTSALATADY VKSIASTGQE RVNVIGEWGL QKALLDRGFY LTTYHPDFVV
VGMDMNATYE DFATSVLNIQ RGAKFIGTNP DTNLPNERGM LPGAGSLVAL VHYATQAVEP
IVVGKPHALI MEMALQYTGK QVDQVLMVGD NFHTDIQAGQ AVGMDTLLVY TGVSKRSEVA
KESQQPTYQI NSLDEWDEEN I
//
