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Database: UniProt
Entry: H3SK90_9BACL
LinkDB: H3SK90_9BACL
Original site: H3SK90_9BACL 
ID   H3SK90_9BACL            Unreviewed;       611 AA.
AC   H3SK90;
DT   18-APR-2012, integrated into UniProtKB/TrEMBL.
DT   18-APR-2012, sequence version 1.
DT   24-JAN-2024, entry version 53.
DE   RecName: Full=Glutamine--fructose-6-phosphate aminotransferase [isomerizing] {ECO:0000256|ARBA:ARBA00016090, ECO:0000256|HAMAP-Rule:MF_00164};
DE            EC=2.6.1.16 {ECO:0000256|ARBA:ARBA00012916, ECO:0000256|HAMAP-Rule:MF_00164};
DE   AltName: Full=D-fructose-6-phosphate amidotransferase {ECO:0000256|HAMAP-Rule:MF_00164};
DE   AltName: Full=GFAT {ECO:0000256|HAMAP-Rule:MF_00164};
DE   AltName: Full=Glucosamine-6-phosphate synthase {ECO:0000256|HAMAP-Rule:MF_00164};
DE   AltName: Full=Hexosephosphate aminotransferase {ECO:0000256|HAMAP-Rule:MF_00164};
DE   AltName: Full=L-glutamine--D-fructose-6-phosphate amidotransferase {ECO:0000256|HAMAP-Rule:MF_00164};
GN   Name=glmS {ECO:0000256|HAMAP-Rule:MF_00164};
GN   ORFNames=PDENDC454_19870 {ECO:0000313|EMBL:EHQ60510.1};
OS   Paenibacillus dendritiformis C454.
OC   Bacteria; Bacillota; Bacilli; Bacillales; Paenibacillaceae; Paenibacillus.
OX   NCBI_TaxID=1131935 {ECO:0000313|EMBL:EHQ60510.1, ECO:0000313|Proteomes:UP000003900};
RN   [1] {ECO:0000313|EMBL:EHQ60510.1, ECO:0000313|Proteomes:UP000003900}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=C454 {ECO:0000313|EMBL:EHQ60510.1,
RC   ECO:0000313|Proteomes:UP000003900};
RX   PubMed=22461558; DOI=10.1128/JB.00158-12;
RA   Sirota-Madi A., Olender T., Helman Y., Brainis I., Finkelshtein A.,
RA   Roth D., Hagai E., Leshkowitz D., Brodsky L., Galatenko V., Nikolaev V.,
RA   Gutnick D.L., Lancet D., Ben-Jacob E.;
RT   "Genome Sequence of the Pattern-Forming Social Bacterium Paenibacillus
RT   dendritiformis C454 Chiral Morphotype.";
RL   J. Bacteriol. 194:2127-2128(2012).
CC   -!- FUNCTION: Catalyzes the first step in hexosamine metabolism, converting
CC       fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
CC       {ECO:0000256|HAMAP-Rule:MF_00164}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=D-fructose 6-phosphate + L-glutamine = D-glucosamine 6-
CC         phosphate + L-glutamate; Xref=Rhea:RHEA:13237, ChEBI:CHEBI:29985,
CC         ChEBI:CHEBI:58359, ChEBI:CHEBI:58725, ChEBI:CHEBI:61527; EC=2.6.1.16;
CC         Evidence={ECO:0000256|ARBA:ARBA00001031, ECO:0000256|HAMAP-
CC         Rule:MF_00164};
CC   -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_00164}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00164}.
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:EHQ60510.1}.
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DR   EMBL; AHKH01000066; EHQ60510.1; -; Genomic_DNA.
DR   RefSeq; WP_006678462.1; NZ_AHKH01000066.1.
DR   AlphaFoldDB; H3SK90; -.
DR   STRING; 1131935.PDENDC454_19870; -.
DR   PATRIC; fig|1131935.3.peg.4129; -.
DR   OrthoDB; 106547at2; -.
DR   Proteomes; UP000003900; Unassembled WGS sequence.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0097367; F:carbohydrate derivative binding; IEA:InterPro.
DR   GO; GO:0004360; F:glutamine-fructose-6-phosphate transaminase (isomerizing) activity; IEA:UniProtKB-UniRule.
DR   GO; GO:1901137; P:carbohydrate derivative biosynthetic process; IEA:InterPro.
DR   GO; GO:0005975; P:carbohydrate metabolic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0006541; P:glutamine metabolic process; IEA:UniProtKB-KW.
DR   CDD; cd00714; GFAT; 1.
DR   CDD; cd05008; SIS_GlmS_GlmD_1; 1.
DR   CDD; cd05009; SIS_GlmS_GlmD_2; 1.
DR   Gene3D; 3.60.20.10; Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1; 1.
DR   HAMAP; MF_00164; GlmS; 1.
DR   InterPro; IPR017932; GATase_2_dom.
DR   InterPro; IPR005855; GFAT.
DR   InterPro; IPR047084; GFAT_N.
DR   InterPro; IPR035466; GlmS/AgaS_SIS.
DR   InterPro; IPR035490; GlmS/FrlB_SIS.
DR   InterPro; IPR029055; Ntn_hydrolases_N.
DR   InterPro; IPR001347; SIS_dom.
DR   InterPro; IPR046348; SIS_dom_sf.
DR   NCBIfam; TIGR01135; glmS; 1.
DR   PANTHER; PTHR10937; GLUCOSAMINE--FRUCTOSE-6-PHOSPHATE AMINOTRANSFERASE, ISOMERIZING; 1.
DR   PANTHER; PTHR10937:SF0; GLUTAMINE--FRUCTOSE-6-PHOSPHATE TRANSAMINASE (ISOMERIZING); 1.
DR   Pfam; PF13522; GATase_6; 1.
DR   Pfam; PF01380; SIS; 2.
DR   SUPFAM; SSF56235; N-terminal nucleophile aminohydrolases (Ntn hydrolases); 1.
DR   SUPFAM; SSF53697; SIS domain; 1.
DR   PROSITE; PS51278; GATASE_TYPE_2; 1.
DR   PROSITE; PS51464; SIS; 2.
PE   3: Inferred from homology;
KW   Aminotransferase {ECO:0000256|ARBA:ARBA00022576, ECO:0000256|HAMAP-
KW   Rule:MF_00164}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00164};
KW   Glutamine amidotransferase {ECO:0000256|ARBA:ARBA00022962};
KW   Reference proteome {ECO:0000313|Proteomes:UP000003900};
KW   Repeat {ECO:0000256|ARBA:ARBA00022737};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW   Rule:MF_00164}.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00164"
FT   DOMAIN          2..217
FT                   /note="Glutamine amidotransferase type-2"
FT                   /evidence="ECO:0000259|PROSITE:PS51278"
FT   DOMAIN          287..426
FT                   /note="SIS"
FT                   /evidence="ECO:0000259|PROSITE:PS51464"
FT   DOMAIN          459..601
FT                   /note="SIS"
FT                   /evidence="ECO:0000259|PROSITE:PS51464"
FT   REGION          72..91
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        76..91
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   ACT_SITE        2
FT                   /note="Nucleophile; for GATase activity"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00164"
FT   ACT_SITE        606
FT                   /note="For Fru-6P isomerization activity"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00164"
SQ   SEQUENCE   611 AA;  66113 MW;  C4A70486F77D2A60 CRC64;
     MCGIVGYIGA RNSQAVLLDG LSKLEYRGYD SAGIAVFTPD GLQVSKAQGR LAVLASRLEA
     QPLEGNVGIG HTRWATHGKP SDENSHPHTD ASRKFSVVHN GIVENYMELK EELIAEGVHF
     VSDTDTEVIS HLIAREYDGD IVKAVQRATS HMRGAFALAV LTEYEPDKLV AVRFASPLVI
     GIGDGENFIG SDIPAILQYT RRVYILNDGE MAVLTRDAVE LMTLEGNFIS REMIVVDWDA
     VTAEKGGYDH FMLKEIHEQP KAYRDTMRGR ITEGRSGIKL PELNVLSAEK LRNIRNIHIV
     ACGTAYHAGL VGRTLIEQCT GIPVETDVAS EYRYRSPIIT PETLVIVVSQ SGETADTLAA
     LREAKRCGAA VLAITNAVGS SVAREADDTM ITWAGPEIAV ASTKAYTSQL IAFMLFSLYA
     AQTLGTKDQA WIREQLAAME ALPEQVERIL EQAGELKRVA EEMAGHEHLF FIGRGLDYAV
     ALEGSLKLKE ISYIHSEAYA AGELKHGTLA LIEEGVPVIA LATQSALLEK TVSNIKEVKA
     RGGVVFAVTD EANAPALQKA VDGTFVVPAT LPLLAPALAV VPLQLIAYYA SLARGNDVDK
     PRNLAKSVTV E
//
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