ID   Y003_HAEIN              Reviewed;         262 AA.
AC   P44447;
DT   01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1995, sequence version 1.
DT   03-AUG-2022, entry version 119.
DE   RecName: Full=Putative phosphatase HI_0003;
DE            EC=3.1.3.-;
GN   OrderedLocusNames=HI_0003;
OS   Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Haemophilus.
OX   NCBI_TaxID=71421;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 51907 / DSM 11121 / KW20 / Rd;
RX   PubMed=7542800; DOI=10.1126/science.7542800;
RA   Fleischmann R.D., Adams M.D., White O., Clayton R.A., Kirkness E.F.,
RA   Kerlavage A.R., Bult C.J., Tomb J.-F., Dougherty B.A., Merrick J.M.,
RA   McKenney K., Sutton G.G., FitzHugh W., Fields C.A., Gocayne J.D.,
RA   Scott J.D., Shirley R., Liu L.-I., Glodek A., Kelley J.M., Weidman J.F.,
RA   Phillips C.A., Spriggs T., Hedblom E., Cotton M.D., Utterback T.R.,
RA   Hanna M.C., Nguyen D.T., Saudek D.M., Brandon R.C., Fine L.D.,
RA   Fritchman J.L., Fuhrmann J.L., Geoghagen N.S.M., Gnehm C.L., McDonald L.A.,
RA   Small K.V., Fraser C.M., Smith H.O., Venter J.C.;
RT   "Whole-genome random sequencing and assembly of Haemophilus influenzae
RT   Rd.";
RL   Science 269:496-512(1995).
RN   [2]
RP   IDENTIFICATION BY MASS SPECTROMETRY.
RC   STRAIN=ATCC 51907 / DSM 11121 / KW20 / Rd;
RX   PubMed=10675023;
RX   DOI=10.1002/(sici)1522-2683(20000101)21:2<411::aid-elps411>3.0.co;2-4;
RA   Langen H., Takacs B., Evers S., Berndt P., Lahm H.W., Wipf B., Gray C.,
RA   Fountoulakis M.;
RT   "Two-dimensional map of the proteome of Haemophilus influenzae.";
RL   Electrophoresis 21:411-429(2000).
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000250};
CC   -!- SIMILARITY: Belongs to the HAD-like hydrolase superfamily. Cof family.
CC       {ECO:0000305}.
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DR   EMBL; L42023; AAC21682.1; -; Genomic_DNA.
DR   PIR; I64139; I64139.
DR   RefSeq; NP_438176.1; NC_000907.1.
DR   AlphaFoldDB; P44447; -.
DR   SMR; P44447; -.
DR   STRING; 71421.HI_0003; -.
DR   EnsemblBacteria; AAC21682; AAC21682; HI_0003.
DR   KEGG; hin:HI_0003; -.
DR   PATRIC; fig|71421.8.peg.3; -.
DR   eggNOG; COG0561; Bacteria.
DR   HOGENOM; CLU_044146_0_2_6; -.
DR   OMA; GAWIQDP; -.
DR   PhylomeDB; P44447; -.
DR   BioCyc; HINF71421:G1GJ1-3-MON; -.
DR   Proteomes; UP000000579; Chromosome.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0000287; F:magnesium ion binding; IBA:GO_Central.
DR   GO; GO:0016791; F:phosphatase activity; IBA:GO_Central.
DR   Gene3D; 3.40.50.1000; -; 1.
DR   InterPro; IPR000150; Cof.
DR   InterPro; IPR036412; HAD-like_sf.
DR   InterPro; IPR006379; HAD-SF_hydro_IIB.
DR   InterPro; IPR023214; HAD_sf.
DR   SUPFAM; SSF56784; SSF56784; 1.
DR   TIGRFAMs; TIGR00099; Cof-subfamily; 1.
DR   TIGRFAMs; TIGR01484; HAD-SF-IIB; 1.
DR   PROSITE; PS01228; COF_1; 1.
DR   PROSITE; PS01229; COF_2; 1.
PE   1: Evidence at protein level;
KW   Hydrolase; Magnesium; Metal-binding; Reference proteome.
FT   CHAIN           1..262
FT                   /note="Putative phosphatase HI_0003"
FT                   /id="PRO_0000054434"
FT   ACT_SITE        9
FT                   /note="Nucleophile"
FT                   /evidence="ECO:0000250"
FT   BINDING         9
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000250"
FT   BINDING         11
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000250"
FT   BINDING         43..44
FT                   /ligand="phosphate"
FT                   /ligand_id="ChEBI:CHEBI:43474"
FT                   /evidence="ECO:0000250"
FT   BINDING         189
FT                   /ligand="phosphate"
FT                   /ligand_id="ChEBI:CHEBI:43474"
FT                   /evidence="ECO:0000250"
FT   BINDING         212
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000250"
FT   BINDING         215
FT                   /ligand="phosphate"
FT                   /ligand_id="ChEBI:CHEBI:43474"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   262 AA;  29354 MW;  2E9657AC4F2093DC CRC64;
     MMYKAVFSDF NGTLLTSQHT ISPRTVVVIK RLTANGIPFV PISARSPLGI LPYWKQLETN
     NVLVAFSGAL ILNQNLEPIY SVQIEPKDIL EINTVLAEHP LLGVNYYTNN DCHARDVENK
     WVIYERSVTK IEIHPFDEVA TRSPHKIQII GEAEEIIEIE VLLKEKFPHL SICRSHANFL
     EVMHKSATKG SAVRFLEDYF GVQTNEVIAF GDNFNDLDML EHVGLGVAMG NAPNEIKQAA
     NVVTATNNED GLALILEEKF PE