ID   GLMM_STRE4              Reviewed;         450 AA.
AC   C0M9C4;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   05-MAY-2009, sequence version 1.
DT   03-AUG-2022, entry version 67.
DE   RecName: Full=Phosphoglucosamine mutase {ECO:0000255|HAMAP-Rule:MF_01554};
DE            EC=5.4.2.10 {ECO:0000255|HAMAP-Rule:MF_01554};
GN   Name=glmM {ECO:0000255|HAMAP-Rule:MF_01554}; OrderedLocusNames=SEQ_1397;
OS   Streptococcus equi subsp. equi (strain 4047).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Streptococcus.
OX   NCBI_TaxID=553482;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=4047;
RX   PubMed=19325880; DOI=10.1371/journal.ppat.1000346;
RA   Holden M.T.G., Heather Z., Paillot R., Steward K.F., Webb K., Ainslie F.,
RA   Jourdan T., Bason N.C., Holroyd N.E., Mungall K., Quail M.A., Sanders M.,
RA   Simmonds M., Willey D., Brooks K., Aanensen D.M., Spratt B.G., Jolley K.A.,
RA   Maiden M.C.J., Kehoe M., Chanter N., Bentley S.D., Robinson C.,
RA   Maskell D.J., Parkhill J., Waller A.S.;
RT   "Genomic evidence for the evolution of Streptococcus equi: host
RT   restriction, increased virulence, and genetic exchange with human
RT   pathogens.";
RL   PLoS Pathog. 5:E1000346-E1000346(2009).
CC   -!- FUNCTION: Catalyzes the conversion of glucosamine-6-phosphate to
CC       glucosamine-1-phosphate. {ECO:0000255|HAMAP-Rule:MF_01554}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=alpha-D-glucosamine 1-phosphate = D-glucosamine 6-phosphate;
CC         Xref=Rhea:RHEA:23424, ChEBI:CHEBI:58516, ChEBI:CHEBI:58725;
CC         EC=5.4.2.10; Evidence={ECO:0000255|HAMAP-Rule:MF_01554};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01554};
CC       Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000255|HAMAP-Rule:MF_01554};
CC   -!- PTM: Activated by phosphorylation. {ECO:0000255|HAMAP-Rule:MF_01554}.
CC   -!- SIMILARITY: Belongs to the phosphohexose mutase family.
CC       {ECO:0000255|HAMAP-Rule:MF_01554}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; FM204883; CAW94242.1; -; Genomic_DNA.
DR   RefSeq; WP_012679719.1; NC_012471.1.
DR   AlphaFoldDB; C0M9C4; -.
DR   SMR; C0M9C4; -.
DR   EnsemblBacteria; CAW94242; CAW94242; SEQ_1397.
DR   KEGG; seu:SEQ_1397; -.
DR   HOGENOM; CLU_016950_7_0_9; -.
DR   OMA; PHNPEPL; -.
DR   OrthoDB; 1265792at2; -.
DR   Proteomes; UP000001365; Chromosome.
DR   GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0008966; F:phosphoglucosamine mutase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR   CDD; cd05802; GlmM; 1.
DR   HAMAP; MF_01554_B; GlmM_B; 1.
DR   InterPro; IPR005844; A-D-PHexomutase_a/b/a-I.
DR   InterPro; IPR016055; A-D-PHexomutase_a/b/a-I/II/III.
DR   InterPro; IPR005845; A-D-PHexomutase_a/b/a-II.
DR   InterPro; IPR005846; A-D-PHexomutase_a/b/a-III.
DR   InterPro; IPR005843; A-D-PHexomutase_C.
DR   InterPro; IPR036900; A-D-PHexomutase_C_sf.
DR   InterPro; IPR016066; A-D-PHexomutase_CS.
DR   InterPro; IPR005841; Alpha-D-phosphohexomutase_SF.
DR   InterPro; IPR006352; GlmM_bact.
DR   Pfam; PF02878; PGM_PMM_I; 1.
DR   Pfam; PF02879; PGM_PMM_II; 1.
DR   Pfam; PF02880; PGM_PMM_III; 1.
DR   Pfam; PF00408; PGM_PMM_IV; 1.
DR   PRINTS; PR00509; PGMPMM.
DR   SUPFAM; SSF53738; SSF53738; 3.
DR   SUPFAM; SSF55957; SSF55957; 1.
DR   TIGRFAMs; TIGR01455; glmM; 1.
DR   PROSITE; PS00710; PGM_PMM; 1.
PE   3: Inferred from homology;
KW   Isomerase; Magnesium; Metal-binding; Phosphoprotein.
FT   CHAIN           1..450
FT                   /note="Phosphoglucosamine mutase"
FT                   /id="PRO_1000185383"
FT   ACT_SITE        101
FT                   /note="Phosphoserine intermediate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01554"
FT   BINDING         101
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /note="via phosphate group"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01554"
FT   BINDING         240
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01554"
FT   BINDING         242
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01554"
FT   BINDING         244
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01554"
FT   MOD_RES         101
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01554"
SQ   SEQUENCE   450 AA;  48347 MW;  A27ADA8D0E0988A2 CRC64;
     MGKYFGTDGV RGEANVELTP ELAFKLGRFG GYVLSQHETE RPRVFVARDT RISGEMLEAA
     LIAGLLSVGI EVYKLGVLAT PGVSYLVRTE KASAGVMISA SHNPALDNGI KFFGSDGFKL
     ADEQELEIEA LLDAKEDLLP RPSAEGLGAL VDYPEGLRKY ERFLVTTGAD LDGLKIALDT
     ANGAASVSAR NVFLDLNADI TVIGEKPNGL NINDGIGSTH PEKLQDLVTE TASDIGLAFD
     GDSDRLIAVD ENGAIVDGDK IMFIIGKYLS EKGLLAKNTI VTTVMSNLGF HKALDSCGIH
     KKVTAVGDRY VVEEMRQFGY NLGGEQSGHV IIMDYNTTGD GQLTAVQLTK IMKETGKTLS
     ELASEVTIYP QKLVNIRVDN SMKERAMEVP AIAEVIAQME GEMAGNGRIL VRPSGTEPLL
     RVMAEAPSNE EVDYYVDTIA AVVRAEIGLD