ID G5JCI8_CROWT Unreviewed; 366 AA.
AC G5JCI8;
DT 25-JAN-2012, integrated into UniProtKB/TrEMBL.
DT 25-JAN-2012, sequence version 1.
DT 24-JAN-2024, entry version 57.
DE RecName: Full=Glutamyl-tRNA reductase {ECO:0000256|ARBA:ARBA00012970, ECO:0000256|RuleBase:RU000584};
DE EC=1.2.1.70 {ECO:0000256|ARBA:ARBA00012970, ECO:0000256|RuleBase:RU000584};
DE Flags: Fragment;
GN ORFNames=CWATWH0003_5145t4 {ECO:0000313|EMBL:EHJ10100.1};
OS Crocosphaera watsonii WH 0003.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Oscillatoriophycideae;
OC Chroococcales; Aphanothecaceae; Crocosphaera.
OX NCBI_TaxID=423471 {ECO:0000313|EMBL:EHJ10100.1, ECO:0000313|Proteomes:UP000003477};
RN [1] {ECO:0000313|EMBL:EHJ10100.1, ECO:0000313|Proteomes:UP000003477}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=WH 0003 {ECO:0000313|EMBL:EHJ10100.1,
RC ECO:0000313|Proteomes:UP000003477};
RX PubMed=22232617;
RA Bench S.R., Ilikchyan I.N., Tripp H.J., Zehr J.P.;
RT "Two Strains of Crocosphaera watsonii with Highly Conserved Genomes are
RT Distinguished by Strain-Specific Features.";
RL Front. Microbiol. 2:261-261(2011).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(S)-4-amino-5-oxopentanoate + NADP(+) + tRNA(Glu) = H(+) + L-
CC glutamyl-tRNA(Glu) + NADPH; Xref=Rhea:RHEA:12344, Rhea:RHEA-
CC COMP:9663, Rhea:RHEA-COMP:9680, ChEBI:CHEBI:15378, ChEBI:CHEBI:57501,
CC ChEBI:CHEBI:57783, ChEBI:CHEBI:58349, ChEBI:CHEBI:78442,
CC ChEBI:CHEBI:78520; EC=1.2.1.70;
CC Evidence={ECO:0000256|ARBA:ARBA00001415,
CC ECO:0000256|RuleBase:RU000584};
CC -!- PATHWAY: Porphyrin-containing compound metabolism; protoporphyrin-IX
CC biosynthesis; 5-aminolevulinate from L-glutamyl-tRNA(Glu): step 1/2.
CC {ECO:0000256|ARBA:ARBA00005059, ECO:0000256|RuleBase:RU000584}.
CC -!- SIMILARITY: Belongs to the glutamyl-tRNA reductase family.
CC {ECO:0000256|ARBA:ARBA00005916, ECO:0000256|RuleBase:RU000584}.
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:EHJ10100.1}.
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DR EMBL; AESD01000779; EHJ10100.1; -; Genomic_DNA.
DR RefSeq; WP_007312923.1; NZ_AESD01000779.1.
DR AlphaFoldDB; G5JCI8; -.
DR PATRIC; fig|423471.3.peg.4810; -.
DR UniPathway; UPA00251; UER00316.
DR Proteomes; UP000003477; Unassembled WGS sequence.
DR GO; GO:0008883; F:glutamyl-tRNA reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR GO; GO:0015995; P:chlorophyll biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0006782; P:protoporphyrinogen IX biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd05213; NAD_bind_Glutamyl_tRNA_reduct; 1.
DR Gene3D; 3.30.460.30; Glutamyl-tRNA reductase, N-terminal domain; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR HAMAP; MF_00087; Glu_tRNA_reductase; 1.
DR InterPro; IPR000343; 4pyrrol_synth_GluRdtase.
DR InterPro; IPR015896; 4pyrrol_synth_GluRdtase_dimer.
DR InterPro; IPR015895; 4pyrrol_synth_GluRdtase_N.
DR InterPro; IPR018214; GluRdtase_CS.
DR InterPro; IPR036453; GluRdtase_dimer_dom_sf.
DR InterPro; IPR036343; GluRdtase_N_sf.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR006151; Shikm_DH/Glu-tRNA_Rdtase.
DR NCBIfam; TIGR01035; hemA; 1.
DR PANTHER; PTHR43120; GLUTAMYL-TRNA REDUCTASE 1, CHLOROPLASTIC; 1.
DR PANTHER; PTHR43120:SF1; GLUTAMYL-TRNA REDUCTASE 1, CHLOROPLASTIC; 1.
DR Pfam; PF00745; GlutR_dimer; 1.
DR Pfam; PF05201; GlutR_N; 1.
DR Pfam; PF01488; Shikimate_DH; 1.
DR PIRSF; PIRSF000445; 4pyrrol_synth_GluRdtase; 1.
DR SUPFAM; SSF69742; Glutamyl tRNA-reductase catalytic, N-terminal domain; 1.
DR SUPFAM; SSF69075; Glutamyl tRNA-reductase dimerization domain; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS00747; GLUTR; 1.
PE 3: Inferred from homology;
KW Chlorophyll biosynthesis {ECO:0000256|ARBA:ARBA00023171};
KW NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|PIRSR:PIRSR000445-3};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU000584};
KW Porphyrin biosynthesis {ECO:0000256|ARBA:ARBA00023244,
KW ECO:0000256|RuleBase:RU000584}.
FT DOMAIN 4..92
FT /note="Glutamyl-tRNA reductase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF05201"
FT DOMAIN 107..243
FT /note="Quinate/shikimate 5-dehydrogenase/glutamyl-tRNA
FT reductase"
FT /evidence="ECO:0000259|Pfam:PF01488"
FT DOMAIN 257..357
FT /note="Tetrapyrrole biosynthesis glutamyl-tRNA reductase
FT dimerisation"
FT /evidence="ECO:0000259|Pfam:PF00745"
FT BINDING 125..130
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000445-3"
FT SITE 35
FT /note="Important for activity"
FT /evidence="ECO:0000256|PIRSR:PIRSR000445-4"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:EHJ10100.1"
SQ SEQUENCE 366 AA; 40802 MW; 5A9A5836B03FD67E CRC64;
GVVEITQFLS ETGHIPLNYL RRYLFTLLHQ DAVRHLLRVA AGLESLVLGE GQILAQVKTT
HKLSQKYKGI GRLLDRLFKQ AITAGKRVRS ETNIGTGAVS ISSAAVELAV TKVDDLASRR
VSIIGAGKMA CLLVKHLVAK GATSITIVNR SQRRAEELAK KFPQAELTLV SLDEMMTVVG
NSHMVFTSTG ATQPILHQDN LKEVVSVEQG LMLFDISVPR NVATNVQDME MVEAYNVDDL
KAVVAQNQAS RRQMALEAEG LLEEEVEAFE LWWRSLETVP TISCLRTKVE GIREQELEKA
LSRLGTEFAE KHQEVIEALT RGIVNKILHE PMVQLRAQQD IEARQKCLQS LQMLFDLEIE
IEKQFG
//
