ID A0A0M2WGX0_9BURK Unreviewed; 917 AA.
AC A0A0M2WGX0;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 27-MAR-2024, entry version 39.
DE RecName: Full=Bifunctional glutamine synthetase adenylyltransferase/adenylyl-removing enzyme {ECO:0000256|HAMAP-Rule:MF_00802};
DE AltName: Full=ATP:glutamine synthetase adenylyltransferase {ECO:0000256|HAMAP-Rule:MF_00802};
DE AltName: Full=ATase {ECO:0000256|HAMAP-Rule:MF_00802};
DE Includes:
DE RecName: Full=Glutamine synthetase adenylyl-L-tyrosine phosphorylase {ECO:0000256|HAMAP-Rule:MF_00802};
DE EC=2.7.7.89 {ECO:0000256|HAMAP-Rule:MF_00802};
DE AltName: Full=Adenylyl removase {ECO:0000256|HAMAP-Rule:MF_00802};
DE Short=AR {ECO:0000256|HAMAP-Rule:MF_00802};
DE Short=AT-N {ECO:0000256|HAMAP-Rule:MF_00802};
DE Includes:
DE RecName: Full=Glutamine synthetase adenylyl transferase {ECO:0000256|HAMAP-Rule:MF_00802};
DE EC=2.7.7.42 {ECO:0000256|HAMAP-Rule:MF_00802};
DE AltName: Full=Adenylyl transferase {ECO:0000256|HAMAP-Rule:MF_00802};
DE Short=AT {ECO:0000256|HAMAP-Rule:MF_00802};
DE Short=AT-C {ECO:0000256|HAMAP-Rule:MF_00802};
GN Name=glnE {ECO:0000256|HAMAP-Rule:MF_00802,
GN ECO:0000313|EMBL:KKO62487.1};
GN ORFNames=VM94_04563 {ECO:0000313|EMBL:KKO62487.1};
OS Janthinobacterium sp. KBS0711.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Oxalobacteraceae; Janthinobacterium.
OX NCBI_TaxID=1649647 {ECO:0000313|EMBL:KKO62487.1, ECO:0000313|Proteomes:UP000034315};
RN [1] {ECO:0000313|EMBL:KKO62487.1, ECO:0000313|Proteomes:UP000034315}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KBS0711 {ECO:0000313|EMBL:KKO62487.1,
RC ECO:0000313|Proteomes:UP000034315};
RA Shoemaker W.R., Muscarella M.E., Lennon J.T.;
RT "Genome sequence of the soil bacterium Jantinobacterium sp. KBS0711.";
RL Submitted (APR-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in the regulation of glutamine synthetase GlnA, a
CC key enzyme in the process to assimilate ammonia. When cellular nitrogen
CC levels are high, the C-terminal adenylyl transferase (AT) inactivates
CC GlnA by covalent transfer of an adenylyl group from ATP to specific
CC tyrosine residue of GlnA, thus reducing its activity. Conversely, when
CC nitrogen levels are low, the N-terminal adenylyl removase (AR)
CC activates GlnA by removing the adenylyl group by phosphorolysis,
CC increasing its activity. The regulatory region of GlnE binds the signal
CC transduction protein PII (GlnB) which indicates the nitrogen status of
CC the cell. {ECO:0000256|HAMAP-Rule:MF_00802}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[glutamine synthetase]-L-tyrosine + ATP = [glutamine
CC synthetase]-O(4)-(5'-adenylyl)-L-tyrosine + diphosphate;
CC Xref=Rhea:RHEA:18589, Rhea:RHEA-COMP:10660, Rhea:RHEA-COMP:10661,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:46858,
CC ChEBI:CHEBI:83624; EC=2.7.7.42; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_00802};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[glutamine synthetase]-O(4)-(5'-adenylyl)-L-tyrosine +
CC phosphate = [glutamine synthetase]-L-tyrosine + ADP;
CC Xref=Rhea:RHEA:43716, Rhea:RHEA-COMP:10660, Rhea:RHEA-COMP:10661,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:46858, ChEBI:CHEBI:83624,
CC ChEBI:CHEBI:456216; EC=2.7.7.89; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_00802};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00802};
CC -!- SIMILARITY: Belongs to the GlnE family. {ECO:0000256|HAMAP-
CC Rule:MF_00802}.
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:KKO62487.1}.
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DR EMBL; LBCO01000033; KKO62487.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0M2WGX0; -.
DR PATRIC; fig|1649647.5.peg.4687; -.
DR Proteomes; UP000034315; Unassembled WGS sequence.
DR GO; GO:0008882; F:[glutamate-ammonia-ligase] adenylyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0047388; F:[glutamine synthetase]-adenylyl-L-tyrosine phosphorylase activity; IEA:UniProtKB-EC.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016874; F:ligase activity; IEA:UniProtKB-KW.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0008152; P:metabolic process; IEA:UniProtKB-KW.
DR GO; GO:0000820; P:regulation of glutamine family amino acid metabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd05401; NT_GlnE_GlnD_like; 2.
DR Gene3D; 1.20.120.1510; -; 1.
DR Gene3D; 3.30.460.10; Beta Polymerase, domain 2; 2.
DR Gene3D; 1.20.120.330; Nucleotidyltransferases domain 2; 2.
DR HAMAP; MF_00802; GlnE; 1.
DR InterPro; IPR023057; GlnE.
DR InterPro; IPR005190; GlnE_rpt_dom.
DR InterPro; IPR043519; NT_sf.
DR InterPro; IPR013546; PII_UdlTrfase/GS_AdlTrfase.
DR PANTHER; PTHR30621:SF0; BIFUNCTIONAL GLUTAMINE SYNTHETASE ADENYLYLTRANSFERASE_ADENYLYL-REMOVING ENZYME; 1.
DR PANTHER; PTHR30621; GLUTAMINE SYNTHETASE ADENYLYLTRANSFERASE; 1.
DR Pfam; PF08335; GlnD_UR_UTase; 2.
DR Pfam; PF03710; GlnE; 2.
DR SUPFAM; SSF81301; Nucleotidyltransferase; 2.
DR SUPFAM; SSF81593; Nucleotidyltransferase substrate binding subunit/domain; 2.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00802}; Ligase {ECO:0000313|EMBL:KKO62487.1};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_00802};
KW Multifunctional enzyme {ECO:0000256|HAMAP-Rule:MF_00802};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00802};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695, ECO:0000256|HAMAP-
KW Rule:MF_00802}; Reference proteome {ECO:0000313|Proteomes:UP000034315};
KW Transferase {ECO:0000256|HAMAP-Rule:MF_00802, ECO:0000313|EMBL:KKO62487.1}.
FT DOMAIN 6..244
FT /note="Glutamate-ammonia ligase adenylyltransferase
FT repeated"
FT /evidence="ECO:0000259|Pfam:PF03710"
FT DOMAIN 272..415
FT /note="PII-uridylyltransferase/Glutamine-synthetase
FT adenylyltransferase"
FT /evidence="ECO:0000259|Pfam:PF08335"
FT DOMAIN 540..774
FT /note="Glutamate-ammonia ligase adenylyltransferase
FT repeated"
FT /evidence="ECO:0000259|Pfam:PF03710"
FT DOMAIN 812..886
FT /note="PII-uridylyltransferase/Glutamine-synthetase
FT adenylyltransferase"
FT /evidence="ECO:0000259|Pfam:PF08335"
FT REGION 1..424
FT /note="Adenylyl removase"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00802"
FT REGION 416..440
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 434..917
FT /note="Adenylyl transferase"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00802"
SQ SEQUENCE 917 AA; 101401 MW; 476C6119DA3C0E50 CRC64;
MSTQPLISAS RFYQRWLDAA PERAAQVAQL VRAPLDGLDF AAELAAQANA ATPPLPPERA
MRRLRNLLVC GLIARDLQGQ ADLNEVVTAM TGFADFAIRT HVDAIMAEMV ALHGMPVGEE
SGEEQALMVL AMGKQGGGEL NVSSDIDLIF VYPEDGDTQV TVPGQRSLSN HEFFIRMGKK
LIAALAEITQ DGFTFRVDMA LRPNGNSGPL AASLSMVEQY LIVQGREWER YAWVKARAVT
GKPEDIASLD AIVRPFVFRR YLDFGVIDAI RTMHGQIRAE VNRQERLHPD RSNNVKLGRG
GIREIEFLAQ VFQLIRGGRD AELRERSTRA TLRTVADKGL LEPAIVEQLL GSYTFLRNLE
HRLQYLDDAQ THTLPANDAD RLTVAQMMGL PDTPTLLAQL EAHRVFVAGQ FDEMFSDKSS
GTPPADTGID PQTSNDCAAS DQQEAIEARF AALGFHEPAA CARRLLATWQ APRLQSLPEA
SRTRLVALVN SALPLITDCS VSNGNASQLA TLGRLLDFLE AIARRSAYLS LLTEYPHTLE
RVVRMVCASG WAATFLTQHP ILLDELLDER IRNTVPDPAA LALDLQRQLD DAPGDTERQM
DILREMHHAQ LFQCLAQDLA GDLSVEKLAD YLSQLADIIV AATVQAVWQT LPTRHREVPK
FAVIAYGKLG GKELGYVSDL DVIFLFDDDD QEAPGLYAKL AQRFITWMTS HTSAGILFDI
DIALRPDGAS GMLVSSVQAF ERYQGSAAWV WEHQALTRAR FCAGDATIGK HFERIRDTIL
CKERPENGPL KGEVVAMRKK MLDAHPPRPG SFDLKQDPGG MIDIEFMVQY LVLQHAAQYP
QLTANSGNIA LLRLCGELGL IDAQLAALVA DAYRALRKLQ HQLRLQGQDL ARVEPERVRV
HADNVMRLWQ AIFGATV
//
