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Database: UniProt
Entry: F2NDK7_DESAR
LinkDB: F2NDK7_DESAR
Original site: F2NDK7_DESAR 
ID   F2NDK7_DESAR            Unreviewed;       609 AA.
AC   F2NDK7;
DT   31-MAY-2011, integrated into UniProtKB/TrEMBL.
DT   31-MAY-2011, sequence version 1.
DT   24-JAN-2024, entry version 75.
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   OrderedLocusNames=Desac_2462 {ECO:0000313|EMBL:AEB10283.1};
OS   Desulfobacca acetoxidans (strain ATCC 700848 / DSM 11109 / ASRB2).
OC   Bacteria; Thermodesulfobacteriota; Desulfobaccia; Desulfobaccales;
OC   Desulfobaccaceae; Desulfobacca.
OX   NCBI_TaxID=880072 {ECO:0000313|EMBL:AEB10283.1, ECO:0000313|Proteomes:UP000000483};
RN   [1] {ECO:0000313|EMBL:AEB10283.1, ECO:0000313|Proteomes:UP000000483}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700848 / DSM 11109 / ASRB2
RC   {ECO:0000313|Proteomes:UP000000483};
RX   PubMed=21886866;
RA   Goker M., Teshima H., Lapidus A., Nolan M., Lucas S., Hammon N.,
RA   Deshpande S., Cheng J.F., Tapia R., Han C., Goodwin L., Pitluck S.,
RA   Huntemann M., Liolios K., Ivanova N., Pagani I., Mavromatis K.,
RA   Ovchinikova G., Pati A., Chen A., Palaniappan K., Land M., Hauser L.,
RA   Brambilla E.M., Rohde M., Spring S., Detter J.C., Woyke T., Bristow J.,
RA   Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P.;
RT   "Complete genome sequence of the acetate-degrading sulfate reducer
RT   Desulfobacca acetoxidans type strain (ASRB2).";
RL   Stand. Genomic Sci. 4:393-401(2011).
RN   [2] {ECO:0000313|Proteomes:UP000000483}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700848 / DSM 11109 / ASRB2
RC   {ECO:0000313|Proteomes:UP000000483};
RG   US DOE Joint Genome Institute (JGI-PGF);
RA   Lucas S., Copeland A., Lapidus A., Bruce D., Goodwin L., Pitluck S.,
RA   Peters L., Kyrpides N., Mavromatis K., Ivanova N., Ovchinnikova G.,
RA   Teshima H., Detter J.C., Han C., Land M., Hauser L., Markowitz V.,
RA   Cheng J.-F., Hugenholtz P., Woyke T., Wu D., Spring S., Schueler E.,
RA   Brambilla E., Klenk H.-P., Eisen J.A.;
RT   "The complete genome of Desulfobacca acetoxidans DSM 11109.";
RL   Submitted (MAR-2011) to the EMBL/GenBank/DDBJ databases.
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}.
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DR   EMBL; CP002629; AEB10283.1; -; Genomic_DNA.
DR   RefSeq; WP_013707392.1; NC_015388.1.
DR   AlphaFoldDB; F2NDK7; -.
DR   STRING; 880072.Desac_2462; -.
DR   KEGG; dao:Desac_2462; -.
DR   eggNOG; COG0449; Bacteria.
DR   HOGENOM; CLU_012520_5_2_7; -.
DR   OMA; ASEYRYA; -.
DR   OrthoDB; 9761808at2; -.
DR   Proteomes; UP000000483; Chromosome.
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:UP000000483};
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          286..425
FT                   /note="SIS"
FT                   /evidence="ECO:0000259|PROSITE:PS51464"
FT   DOMAIN          458..599
FT                   /note="SIS"
FT                   /evidence="ECO:0000259|PROSITE:PS51464"
FT   ACT_SITE        2
FT                   /note="Nucleophile; for GATase activity"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00164"
FT   ACT_SITE        604
FT                   /note="For Fru-6P isomerization activity"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00164"
SQ   SEQUENCE   609 AA;  67505 MW;  FEB1A41B257BB539 CRC64;
     MCGIVGYLGD KEAMPILLDG LKRLEYRGYD SAGMAVMGGH GLEIRRSVGK LKELESQLAK
     APLRGSVGIG HTRWATHGRP TENNAHPHQV GHIAVVHNGI IENYLELKRK LIEEGHTFTS
     ETDTEIISHL IYKYSSRGAT FGEAVRLALQ QVRGSYAIVV INEREPRTLI GTRKESPMIL
     GLGNGENFLA SDVPAILSHT RRMVFLEDND IVVMSDDGIQ IQDLEGNAID RPVTNITWSP
     AMAEKAGYKH FMLKEIFEQP RALIDTFRHR VDPHGGEIIL EEFHLNPDEV KRLKKITMVA
     CGTSFHAALV GKFMLESLCR LPVEVDLGSE FRYRDPFVDS QTLLISISQS GETADTLAGL
     REAKTKGARS LAICNAVGSS IARESESVFY THAGPEIGVA STKAFTTQLV SLYLIGLYLA
     KQLGYRQPDQ IQQNLQALFK LPTLLQDVLD ENRAIREIGQ KYMKANNFLY LGRGIHYPIA
     LEGALKLKEI SYIHAEGYPA GEMKHGPIAL IDEHLPVVVL ATRSPVFEKM MSNIEEVIAR
     RGRVIAVSES DNDTVREKVE TTIPVPETSL ELSPILLVLP LQLLAYHIAD LRGTDVDQPR
     NLAKSVTVE
//
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