NUDK_SERP5
ID NUDK_SERP5 Reviewed; 191 AA.
AC A8GHJ1;
DT 01-JUL-2008, integrated into UniProtKB/Swiss-Prot.
DT 13-NOV-2007, sequence version 1.
DT 03-AUG-2022, entry version 76.
DE RecName: Full=GDP-mannose pyrophosphatase;
DE EC=3.6.1.- {ECO:0000250|UniProtKB:P37128};
DE AltName: Full=GDP-mannose hydrolase;
DE AltName: Full=GDPMK;
GN Name=nudK; OrderedLocusNames=Spro_3483;
OS Serratia proteamaculans (strain 568).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Yersiniaceae; Serratia.
OX NCBI_TaxID=399741;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=568;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E.,
RA Tice H., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Taghavi S., Newman L.,
RA Vangronsveld J., van der Lelie D., Richardson P.;
RT "Complete sequence of chromosome of Serratia proteamaculans 568.";
RL Submitted (SEP-2007) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Nucleoside diphosphate sugar hydrolase that hydrolyzes GDP-
CC mannose as its preferred substrate, yielding GMP and mannose-1-
CC phosphate. {ECO:0000250|UniProtKB:P37128}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=GDP-alpha-D-mannose + H2O = alpha-D-mannose 1-phosphate + GMP
CC + 2 H(+); Xref=Rhea:RHEA:27978, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:57527, ChEBI:CHEBI:58115, ChEBI:CHEBI:58409;
CC Evidence={ECO:0000250|UniProtKB:P37128};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000250|UniProtKB:P37128};
CC -!- SUBUNIT: Homodimer. {ECO:0000250|UniProtKB:P37128}.
CC -!- DOMAIN: In the dimer, the N-terminal domains are swapped between the
CC two monomers, such that residues of both chains contribute to the
CC active site. {ECO:0000250|UniProtKB:P37128}.
CC -!- SIMILARITY: Belongs to the Nudix hydrolase family. NudK subfamily.
CC {ECO:0000305}.
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DR EMBL; CP000826; ABV42581.1; -; Genomic_DNA.
DR RefSeq; WP_012146195.1; NC_009832.1.
DR AlphaFoldDB; A8GHJ1; -.
DR SMR; A8GHJ1; -.
DR STRING; 399741.Spro_3483; -.
DR EnsemblBacteria; ABV42581; ABV42581; Spro_3483.
DR KEGG; spe:Spro_3483; -.
DR eggNOG; COG0494; Bacteria.
DR HOGENOM; CLU_062658_6_0_6; -.
DR OMA; QHAQING; -.
DR OrthoDB; 1831818at2; -.
DR GO; GO:0016818; F:hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR InterPro; IPR004385; NDP_pyrophosphatase.
DR InterPro; IPR015797; NUDIX_hydrolase-like_dom_sf.
DR InterPro; IPR000086; NUDIX_hydrolase_dom.
DR Pfam; PF00293; NUDIX; 1.
DR SUPFAM; SSF55811; SSF55811; 1.
DR TIGRFAMs; TIGR00052; TIGR00052; 1.
DR PROSITE; PS51462; NUDIX; 1.
PE 3: Inferred from homology;
KW Hydrolase; Magnesium; Metal-binding.
FT CHAIN 1..191
FT /note="GDP-mannose pyrophosphatase"
FT /id="PRO_0000342499"
FT DOMAIN 43..180
FT /note="Nudix hydrolase"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00794"
FT MOTIF 86..106
FT /note="Nudix box"
FT BINDING 38..40
FT /ligand="GDP-alpha-D-mannose"
FT /ligand_id="ChEBI:CHEBI:57527"
FT /ligand_note="ligand shared between dimeric partners"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 67
FT /ligand="GDP-alpha-D-mannose"
FT /ligand_id="ChEBI:CHEBI:57527"
FT /ligand_note="ligand shared between dimeric partners"
FT /note="in other chain"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 85..87
FT /ligand="GDP-alpha-D-mannose"
FT /ligand_id="ChEBI:CHEBI:57527"
FT /ligand_note="ligand shared between dimeric partners"
FT /note="in other chain"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 85
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 100
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 104
FT /ligand="GDP-alpha-D-mannose"
FT /ligand_id="ChEBI:CHEBI:57527"
FT /ligand_note="ligand shared between dimeric partners"
FT /note="in other chain"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 104
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 104
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 127
FT /ligand="GDP-alpha-D-mannose"
FT /ligand_id="ChEBI:CHEBI:57527"
FT /ligand_note="ligand shared between dimeric partners"
FT /note="in other chain"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 150..151
FT /ligand="GDP-alpha-D-mannose"
FT /ligand_id="ChEBI:CHEBI:57527"
FT /ligand_note="ligand shared between dimeric partners"
FT /note="in other chain"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 151
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P37128"
FT BINDING 176
FT /ligand="GDP-alpha-D-mannose"
FT /ligand_id="ChEBI:CHEBI:57527"
FT /ligand_note="ligand shared between dimeric partners"
FT /note="in other chain"
FT /evidence="ECO:0000250|UniProtKB:P37128"
SQ SEQUENCE 191 AA; 21515 MW; 5762E435711F2744 CRC64;
MSAKIENVKK ELLSDNWYVL HKYTFDLKRK DGGSVQQMRE VYDRGNGATI LLYNRAKGTV
VLTNQFRMPT YVNGNESGML LEACAGLLDA DSPEQCARRE AVEETGFQVG EVKKVFEAYM
SPGGVTEIIH FFIAEYHDDE RHAAGGGIED EDIEVVELPF TEAVAMIADG RMKDGKTIML
LQYLQIHRIM D
