ID A0A0N0LWL6_9SPHN Unreviewed; 607 AA.
AC A0A0N0LWL6;
DT 09-DEC-2015, integrated into UniProtKB/TrEMBL.
DT 09-DEC-2015, sequence version 1.
DT 24-JAN-2024, entry version 35.
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=ADT71_24895 {ECO:0000313|EMBL:KPH58889.1}, EDF59_11283
GN {ECO:0000313|EMBL:TCM37115.1};
OS Novosphingobium sp. ST904.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Sphingomonadaceae; Novosphingobium.
OX NCBI_TaxID=1684385 {ECO:0000313|EMBL:KPH58889.1, ECO:0000313|Proteomes:UP000037878};
RN [1] {ECO:0000313|EMBL:KPH58889.1, ECO:0000313|Proteomes:UP000037878}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ST904 {ECO:0000313|EMBL:KPH58889.1,
RC ECO:0000313|Proteomes:UP000037878};
RA Thijs S., Bottos E.M., Van Hamme J.D., Gkorezis P., Rineau F.,
RA Vangronsveld J.;
RT "Novosphingobium nitrophenolicus strain ST904 degrades p-nitrophenol and
RT stimulates plant growth.";
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:TCM37115.1, ECO:0000313|Proteomes:UP000295740}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ST904 {ECO:0000313|EMBL:TCM37115.1,
RC ECO:0000313|Proteomes:UP000295740};
RA Whitman W.;
RT "Genomic Encyclopedia of Type Strains, Phase IV (KMG-V): Genome sequencing
RT to study the core and pangenomes of soil and plant-associated
RT prokaryotes.";
RL Submitted (MAR-2019) 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}.
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:KPH58889.1}.
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DR EMBL; LGJH01000163; KPH58889.1; -; Genomic_DNA.
DR EMBL; SLVC01000012; TCM37115.1; -; Genomic_DNA.
DR RefSeq; WP_054441298.1; NZ_SLVC01000012.1.
DR AlphaFoldDB; A0A0N0LWL6; -.
DR STRING; 1684385.ADT71_24895; -.
DR PATRIC; fig|1684385.3.peg.4357; -.
DR OrthoDB; 9761808at2; -.
DR Proteomes; UP000037878; Unassembled WGS sequence.
DR Proteomes; UP000295740; 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:UP000037878};
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 283..422
FT /note="SIS"
FT /evidence="ECO:0000259|PROSITE:PS51464"
FT DOMAIN 455..597
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 602
FT /note="For Fru-6P isomerization activity"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00164"
SQ SEQUENCE 607 AA; 65306 MW; B4008181DFE9537A CRC64;
MCGIIGIVGK EEVADRLVDG LRRMEYRGYD SAGVCTVENG QLIRRRAQGK LVNLVDELAR
DPAPGLIGIA HTRWATHGAP TAVNAHPHAT EHLALVHNGI IENFKPLREA LEARGRRFES
QTDTEVVAHL VSEQVEAGLS PQEAVKVALP QLRGAFALAI AFRQHPDLLI GARLGSPLVV
GYGEGETYLG SDALALAPLT QRITYLDEGD WVVITREGAQ IFDADNNPVE REIVSSGASA
VAIEKGNYRH FMQKEIFEQP TVVAQTLRSY IHQVDQSVAL PQIDFDLSAI KRITIVACGT
SFYAGMVAKY WIETFARLPV DIDVASEFRY RDPVLEPGGL ALFISQSGET ADTLAALKHC
KAAGQTIAVV VNVPTSTMAR EADLLLPTHA GPEIGVASTK AFSCQLAVLA ALAAHLAVKR
GRMDRNEEME VVHHLLQTPA SLNAALAFDE EIAAMAHLIA PARDVLYLGR GPDYPLALEG
ALKLKEISYI HAEGYASGEM KHGPIALIDE AVPVIVLAPS GPLFEKTVSN MQEVRARGGK
VVLISDAEGI AEAGEGCIAT IEMPRVHPLI APLVYAVPVQ LLAYHVACVK GTDVDQPRNL
AKSVTVE
//
