GPMI_PROMT
ID GPMI_PROMT Reviewed; 542 AA.
AC Q46J72;
DT 10-JAN-2006, integrated into UniProtKB/Swiss-Prot.
DT 13-SEP-2005, sequence version 1.
DT 03-AUG-2022, entry version 100.
DE RecName: Full=2,3-bisphosphoglycerate-independent phosphoglycerate mutase {ECO:0000255|HAMAP-Rule:MF_01038};
DE Short=BPG-independent PGAM {ECO:0000255|HAMAP-Rule:MF_01038};
DE Short=Phosphoglyceromutase {ECO:0000255|HAMAP-Rule:MF_01038};
DE Short=iPGM {ECO:0000255|HAMAP-Rule:MF_01038};
DE EC=5.4.2.12 {ECO:0000255|HAMAP-Rule:MF_01038};
GN Name=gpmI {ECO:0000255|HAMAP-Rule:MF_01038}; OrderedLocusNames=PMN2A_0966;
OS Prochlorococcus marinus (strain NATL2A).
OC Bacteria; Cyanobacteria; Synechococcales; Prochlorococcaceae;
OC Prochlorococcus.
OX NCBI_TaxID=59920;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NATL2A;
RX PubMed=18159947; DOI=10.1371/journal.pgen.0030231;
RA Kettler G.C., Martiny A.C., Huang K., Zucker J., Coleman M.L., Rodrigue S.,
RA Chen F., Lapidus A., Ferriera S., Johnson J., Steglich C., Church G.M.,
RA Richardson P., Chisholm S.W.;
RT "Patterns and implications of gene gain and loss in the evolution of
RT Prochlorococcus.";
RL PLoS Genet. 3:2515-2528(2007).
CC -!- FUNCTION: Catalyzes the interconversion of 2-phosphoglycerate and 3-
CC phosphoglycerate. {ECO:0000255|HAMAP-Rule:MF_01038}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(2R)-2-phosphoglycerate = (2R)-3-phosphoglycerate;
CC Xref=Rhea:RHEA:15901, ChEBI:CHEBI:58272, ChEBI:CHEBI:58289;
CC EC=5.4.2.12; Evidence={ECO:0000255|HAMAP-Rule:MF_01038};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01038};
CC Note=Binds 2 manganese ions per subunit. {ECO:0000255|HAMAP-
CC Rule:MF_01038};
CC -!- PATHWAY: Carbohydrate degradation; glycolysis; pyruvate from D-
CC glyceraldehyde 3-phosphate: step 3/5. {ECO:0000255|HAMAP-
CC Rule:MF_01038}.
CC -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_01038}.
CC -!- SIMILARITY: Belongs to the BPG-independent phosphoglycerate mutase
CC family. {ECO:0000255|HAMAP-Rule:MF_01038}.
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DR EMBL; CP000095; AAZ58456.1; -; Genomic_DNA.
DR RefSeq; WP_011295312.1; NC_007335.2.
DR AlphaFoldDB; Q46J72; -.
DR SMR; Q46J72; -.
DR STRING; 59920.PMN2A_0966; -.
DR EnsemblBacteria; AAZ58456; AAZ58456; PMN2A_0966.
DR KEGG; pmn:PMN2A_0966; -.
DR HOGENOM; CLU_026099_2_0_3; -.
DR OMA; FMDGRDT; -.
DR OrthoDB; 338375at2; -.
DR PhylomeDB; Q46J72; -.
DR UniPathway; UPA00109; UER00186.
DR Proteomes; UP000002535; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:InterPro.
DR GO; GO:0046537; F:2,3-bisphosphoglycerate-independent phosphoglycerate mutase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0030145; F:manganese ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006007; P:glucose catabolic process; IEA:InterPro.
DR GO; GO:0006096; P:glycolytic process; IEA:UniProtKB-UniRule.
DR CDD; cd16010; iPGM; 1.
DR Gene3D; 3.40.1450.10; -; 1.
DR Gene3D; 3.40.720.10; -; 1.
DR HAMAP; MF_01038; GpmI; 1.
DR InterPro; IPR017850; Alkaline_phosphatase_core_sf.
DR InterPro; IPR011258; BPG-indep_PGM_N.
DR InterPro; IPR006124; Metalloenzyme.
DR InterPro; IPR036646; PGAM_B_sf.
DR InterPro; IPR005995; Pgm_bpd_ind.
DR PANTHER; PTHR31637; PTHR31637; 1.
DR Pfam; PF06415; iPGM_N; 1.
DR Pfam; PF01676; Metalloenzyme; 1.
DR PIRSF; PIRSF001492; IPGAM; 1.
DR SUPFAM; SSF53649; SSF53649; 1.
DR SUPFAM; SSF64158; SSF64158; 1.
DR TIGRFAMs; TIGR01307; pgm_bpd_ind; 1.
PE 3: Inferred from homology;
KW Glycolysis; Isomerase; Manganese; Metal-binding; Reference proteome.
FT CHAIN 1..542
FT /note="2,3-bisphosphoglycerate-independent phosphoglycerate
FT mutase"
FT /id="PRO_0000212185"
FT ACT_SITE 74
FT /note="Phosphoserine intermediate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 24
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 74
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 135
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 165..166
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 197
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 203
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 268..271
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 341
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 408
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 412
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 449
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 450
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
FT BINDING 467
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01038"
SQ SEQUENCE 542 AA; 59067 MW; AD25E6119115E69C CRC64;
MSGSNPAVSI NKKKVAPVVL AILDGWGYRE EIEHNAVRQA STPVIDALWH AYPHTLIEAS
GADVGLPDEQ MGNSEVGHLT IGAGRIIQQE LVRISNTVKE NKLIANPALN QFSQSLKKGG
GTLHIMGLCS DGGVHSHIKH LCGLIEWAAS KGLKNVSLHL FTDGRDTSAK SATKYINTIE
AKIKATGVGE ISSLCGRYWA MDRDNRWERT SKAYELLTDP RFAISKLSAA ESINKSYQEG
ITDEFIEPVR LSSSFLKDGD GVVFFNFRPD RARQLVKALK LKDFDGFERK NKTDIDVLTF
TQYESGLPVS VAFPPEPLND LLGQVIADHG LNQYRTAETE KYPHVTYFLN GGIEKPLKGE
VRHLVPSPRV ATYDLQPEMS ADELTESCIQ AIDTGIYSLV VINFANPDMV GHSGIMKAAI
KANEKVDSCI GKLLNSIGKL GGSLLITADH GNSEMMIGPD GQPWTAHTTN PVPVILIEGE
KRKLSGYGND IKLRESGGGL ADLAPTLLHL LNLPKPKAMT GKTLIEPINL PKKPNLIPQP
AY
