ID A0A3E2J7Y3_9BACI Unreviewed; 310 AA.
AC A0A3E2J7Y3;
DT 16-JAN-2019, integrated into UniProtKB/TrEMBL.
DT 16-JAN-2019, sequence version 1.
DT 27-MAR-2024, entry version 16.
DE RecName: Full=Probable manganese-dependent inorganic pyrophosphatase {ECO:0000256|HAMAP-Rule:MF_00207};
DE EC=3.6.1.1 {ECO:0000256|HAMAP-Rule:MF_00207};
DE AltName: Full=Pyrophosphate phospho-hydrolase {ECO:0000256|HAMAP-Rule:MF_00207};
DE Short=PPase {ECO:0000256|HAMAP-Rule:MF_00207};
GN Name=ppaC {ECO:0000256|HAMAP-Rule:MF_00207};
GN ORFNames=D0463_14575 {ECO:0000313|EMBL:RFU61730.1};
OS Bacillus sp. V59.32b.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX NCBI_TaxID=1758642 {ECO:0000313|EMBL:RFU61730.1, ECO:0000313|Proteomes:UP000258625};
RN [1] {ECO:0000313|EMBL:RFU61730.1, ECO:0000313|Proteomes:UP000258625}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=V59.32a {ECO:0000313|EMBL:RFU61730.1,
RC ECO:0000313|Proteomes:UP000258625};
RA Seuylemezian A., Vaishampayan P.;
RT "Bacillus chawlae sp. nov., Bacillus glennii sp. nov., and Bacillus saganii
RT sp. nov. Isolated from the Vehicle Assembly Building at Kennedy Space
RT Center where the Viking Spacecraft were Assembled.";
RL Submitted (AUG-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=diphosphate + H2O = H(+) + 2 phosphate; Xref=Rhea:RHEA:24576,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:43474; EC=3.6.1.1;
CC Evidence={ECO:0000256|ARBA:ARBA00000926, ECO:0000256|HAMAP-
CC Rule:MF_00207};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00207};
CC Note=Binds 2 manganese ions per subunit. {ECO:0000256|HAMAP-
CC Rule:MF_00207};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_00207}.
CC -!- SIMILARITY: Belongs to the PPase class C family.
CC {ECO:0000256|ARBA:ARBA00007350, ECO:0000256|HAMAP-Rule:MF_00207}.
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:RFU61730.1}.
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DR EMBL; QVTC01000061; RFU61730.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3E2J7Y3; -.
DR OrthoDB; 9766150at2; -.
DR Proteomes; UP000258625; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004427; F:inorganic diphosphate phosphatase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0030145; F:manganese ion binding; IEA:UniProtKB-UniRule.
DR Gene3D; 3.10.310.20; DHHA2 domain; 1.
DR Gene3D; 3.90.1640.10; inorganic pyrophosphatase (n-terminal core); 1.
DR HAMAP; MF_00207; PPase_C; 1.
DR InterPro; IPR001667; DDH_dom.
DR InterPro; IPR038763; DHH_sf.
DR InterPro; IPR004097; DHHA2.
DR InterPro; IPR038222; DHHA2_dom_sf.
DR InterPro; IPR022934; Mn-dep_inorganic_PyrPase.
DR PANTHER; PTHR12112; BNIP - RELATED; 1.
DR PANTHER; PTHR12112:SF22; MANGANESE-DEPENDENT INORGANIC PYROPHOSPHATASE; 1.
DR Pfam; PF01368; DHH; 1.
DR Pfam; PF02833; DHHA2; 1.
DR SMART; SM01131; DHHA2; 1.
DR SUPFAM; SSF64182; DHH phosphoesterases; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00207};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_00207};
KW Manganese {ECO:0000256|ARBA:ARBA00023211, ECO:0000256|HAMAP-Rule:MF_00207};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00207}; Reference proteome {ECO:0000313|Proteomes:UP000258625}.
FT DOMAIN 181..307
FT /note="DHHA2"
FT /evidence="ECO:0000259|SMART:SM01131"
FT BINDING 9
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00207"
FT BINDING 13
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00207"
FT BINDING 15
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00207"
FT BINDING 75
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00207"
FT BINDING 75
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00207"
FT BINDING 97
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00207"
FT BINDING 149
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00207"
SQ SEQUENCE 310 AA; 33766 MW; 04F170ACA9352B72 CRC64;
MEKVLVFGHK NPDTDTICSA IAYAELKTKL GIDAEPVRLG QINGETQYAL DYFKAEAPRL
VETVANEVDG VILVDHNERQ QSVSDLEKVQ VLEVIDHHRI ANFETSDPLY YRAEPVGCTA
TILNKLYKEK GIEISKATAG LMLSAIISDS LLFKSPTCTD EDIQAARELA EIAGVDSESY
GLEMLKAGAD LSDKTAKDLI SLDAKEFSMG SKKVEIAQVN AVDTNEVLAH QEELETVIAS
VIAEKNLDLF LFVVTDILTN DSVALALGNA TQAVEKAYNV QLSNHTAVLK GVVSRKKQIV
PVLTETFNAL
//
