ID Q58QF6_WHEAT Unreviewed; 716 AA.
AC Q58QF6;
DT 26-APR-2005, integrated into UniProtKB/TrEMBL.
DT 26-APR-2005, sequence version 1.
DT 24-JAN-2024, entry version 111.
DE RecName: Full=Delta-1-pyrroline-5-carboxylate synthase {ECO:0000256|PIRNR:PIRNR036429};
DE Includes:
DE RecName: Full=Glutamate 5-kinase {ECO:0000256|PIRNR:PIRNR036429};
DE Short=GK {ECO:0000256|PIRNR:PIRNR036429};
DE EC=2.7.2.11 {ECO:0000256|PIRNR:PIRNR036429};
DE AltName: Full=Gamma-glutamyl kinase {ECO:0000256|PIRNR:PIRNR036429};
DE Includes:
DE RecName: Full=Gamma-glutamyl phosphate reductase {ECO:0000256|PIRNR:PIRNR036429};
DE Short=GPR {ECO:0000256|PIRNR:PIRNR036429};
DE EC=1.2.1.41 {ECO:0000256|PIRNR:PIRNR036429};
DE AltName: Full=Glutamate-5-semialdehyde dehydrogenase {ECO:0000256|PIRNR:PIRNR036429};
DE AltName: Full=Glutamyl-gamma-semialdehyde dehydrogenase {ECO:0000256|PIRNR:PIRNR036429};
GN ORFNames=CFC21_007633 {ECO:0000313|EMBL:KAF6990442.1};
OS Triticum aestivum (Wheat).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Pooideae; Triticodae; Triticeae; Triticinae; Triticum.
OX NCBI_TaxID=4565 {ECO:0000313|EMBL:AAX35536.1};
RN [1] {ECO:0000313|EMBL:AAX35536.1}
RP NUCLEOTIDE SEQUENCE.
RA Ma L., Jia J.;
RT "Molecular cloning and overexpression P5CS in wheat.";
RL Submitted (JAN-2005) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:KAF6990442.1}
RP NUCLEOTIDE SEQUENCE.
RC TISSUE=Leaf {ECO:0000313|EMBL:KAF6990442.1};
RX PubMed=29069494;
RA Zimin A.V., Puiu D., Hall R., Kingan S., Clavijo B.J., Salzberg S.L.;
RT "The first near-complete assembly of the hexaploid bread wheat genome,
RT Triticum aestivum.";
RL Gigascience 6:1-7(2017).
RN [3] {ECO:0000313|EnsemblPlants:TraesCS1B02G290600.2}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Chinese Spring
RC {ECO:0000313|EnsemblPlants:TraesCS1B02G290600.2};
RX PubMed=30115783; DOI=10.1126/science.aar7191;
RG International wheat genome sequencing consortium (IWGSC);
RT "Shifting the limits in wheat research and breeding using a fully annotated
RT reference genome.";
RL Science 361:EAAR7191-EAAR7191(2018).
RN [4] {ECO:0000313|EnsemblPlants:TraesCS1B02G290600.2}
RP IDENTIFICATION.
RG EnsemblPlants;
RL Submitted (OCT-2018) to UniProtKB.
RN [5] {ECO:0000313|EMBL:KAF6990442.1}
RP NUCLEOTIDE SEQUENCE.
RC TISSUE=Leaf {ECO:0000313|EMBL:KAF6990442.1};
RA Zimin A.V., Puiu D., Shumante A., Alonge M., Salzberg S.L.;
RT "The second near-complete assembly of the hexaploid bread wheat (Triticum
RT aestivum) genome.";
RL Submitted (MAR-2020) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: P5CS plays a key role in proline biosynthesis, leading to
CC osmoregulation in plants. {ECO:0000256|PIRNR:PIRNR036429}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-glutamate = ADP + L-glutamyl 5-phosphate;
CC Xref=Rhea:RHEA:14877, ChEBI:CHEBI:29985, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:58274, ChEBI:CHEBI:456216; EC=2.7.2.11;
CC Evidence={ECO:0000256|ARBA:ARBA00001844,
CC ECO:0000256|PIRNR:PIRNR036429};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-glutamate 5-semialdehyde + NADP(+) + phosphate = H(+) + L-
CC glutamyl 5-phosphate + NADPH; Xref=Rhea:RHEA:19541,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:43474, ChEBI:CHEBI:57783,
CC ChEBI:CHEBI:58066, ChEBI:CHEBI:58274, ChEBI:CHEBI:58349; EC=1.2.1.41;
CC Evidence={ECO:0000256|ARBA:ARBA00000979,
CC ECO:0000256|PIRNR:PIRNR036429};
CC -!- PATHWAY: Amino-acid biosynthesis; L-proline biosynthesis; L-glutamate
CC 5-semialdehyde from L-glutamate: step 1/2.
CC {ECO:0000256|ARBA:ARBA00005185, ECO:0000256|PIRNR:PIRNR036429}.
CC -!- PATHWAY: Amino-acid biosynthesis; L-proline biosynthesis; L-glutamate
CC 5-semialdehyde from L-glutamate: step 2/2.
CC {ECO:0000256|ARBA:ARBA00004985, ECO:0000256|PIRNR:PIRNR036429}.
CC -!- SIMILARITY: In the C-terminal section; belongs to the gamma-glutamyl
CC phosphate reductase family. {ECO:0000256|ARBA:ARBA00006300,
CC ECO:0000256|PIRNR:PIRNR036429}.
CC -!- SIMILARITY: In the N-terminal section; belongs to the glutamate 5-
CC kinase family. {ECO:0000256|ARBA:ARBA00009302,
CC ECO:0000256|PIRNR:PIRNR036429}.
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DR EMBL; AY888045; AAX35536.1; -; mRNA.
DR EMBL; CM022212; KAF6990442.1; -; Genomic_DNA.
DR SMR; Q58QF6; -.
DR STRING; 4565.Q58QF6; -.
DR PaxDb; 4565-Traes_1BL_31105367B-1; -.
DR EnsemblPlants; TraesCS1B02G290600.2; TraesCS1B02G290600.2; TraesCS1B02G290600.
DR Gramene; TraesCS1B02G290600.2; TraesCS1B02G290600.2; TraesCS1B02G290600.
DR Gramene; TraesCS1B03G0812300.2; TraesCS1B03G0812300.2.CDS; TraesCS1B03G0812300.
DR Gramene; TraesKAR1B01G0333040.1; cds.TraesKAR1B01G0333040.1; TraesKAR1B01G0333040.
DR HOGENOM; CLU_016144_0_0_1; -.
DR OrthoDB; 314297at2759; -.
DR UniPathway; UPA00098; UER00359.
DR Proteomes; UP000019116; Chromosome 1B.
DR Proteomes; UP000815260; Chromosome 1B.
DR ExpressionAtlas; Q58QF6; baseline and differential.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004349; F:glutamate 5-kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0004350; F:glutamate-5-semialdehyde dehydrogenase activity; IBA:GO_Central.
DR GO; GO:0055129; P:L-proline biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR CDD; cd04256; AAK_P5CS_ProBA; 1.
DR CDD; cd07079; ALDH_F18-19_ProA-GPR; 1.
DR Gene3D; 3.40.1160.10; Acetylglutamate kinase-like; 1.
DR HAMAP; MF_00412; ProA; 1.
DR HAMAP; MF_00456; ProB; 1.
DR InterPro; IPR036393; AceGlu_kinase-like_sf.
DR InterPro; IPR016161; Ald_DH/histidinol_DH.
DR InterPro; IPR016163; Ald_DH_C.
DR InterPro; IPR016162; Ald_DH_N.
DR InterPro; IPR015590; Aldehyde_DH_dom.
DR InterPro; IPR001048; Asp/Glu/Uridylate_kinase.
DR InterPro; IPR041744; G5K_ProBA.
DR InterPro; IPR001057; Glu/AcGlu_kinase.
DR InterPro; IPR005715; Glu_5kinase/COase_Synthase.
DR InterPro; IPR019797; Glutamate_5-kinase_CS.
DR InterPro; IPR000965; GPR_dom.
DR InterPro; IPR005766; P5_carboxy_syn.
DR NCBIfam; TIGR01092; P5CS; 1.
DR NCBIfam; TIGR00407; proA; 1.
DR NCBIfam; TIGR01027; proB; 1.
DR PANTHER; PTHR11063:SF8; DELTA-1-PYRROLINE-5-CARBOXYLATE SYNTHASE; 1.
DR PANTHER; PTHR11063; GLUTAMATE SEMIALDEHYDE DEHYDROGENASE; 1.
DR Pfam; PF00696; AA_kinase; 1.
DR Pfam; PF00171; Aldedh; 1.
DR PIRSF; PIRSF036429; P5C_syn; 1.
DR PRINTS; PR00474; GLU5KINASE.
DR SUPFAM; SSF53720; ALDH-like; 1.
DR SUPFAM; SSF53633; Carbamate kinase-like; 1.
DR PROSITE; PS00902; GLUTAMATE_5_KINASE; 1.
PE 2: Evidence at transcript level;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605,
KW ECO:0000256|PIRNR:PIRNR036429};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PIRNR:PIRNR036429};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|PIRNR:PIRNR036429};
KW Multifunctional enzyme {ECO:0000256|ARBA:ARBA00023268};
KW NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|PIRNR:PIRNR036429};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|PIRNR:PIRNR036429};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|PIRNR:PIRNR036429};
KW Proline biosynthesis {ECO:0000256|ARBA:ARBA00022650,
KW ECO:0000256|PIRNR:PIRNR036429};
KW Reference proteome {ECO:0000313|Proteomes:UP000019116};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR036429}.
FT DOMAIN 15..260
FT /note="Aspartate/glutamate/uridylate kinase"
FT /evidence="ECO:0000259|Pfam:PF00696"
FT DOMAIN 291..556
FT /note="Aldehyde dehydrogenase"
FT /evidence="ECO:0000259|Pfam:PF00171"
SQ SEQUENCE 716 AA; 77700 MW; 4911CF3C9FFDC00A CRC64;
MAGADPNRSF MKDVKRIIIK VGTAVITRND GRLALGRIGA LCEQVKDLNA QGYEVIMVTS
GAVGVGRQRL RYRKLVNSSF ADLQKPQMEL DGKACAAVGQ SGLMALYDML FTQLDVSSSQ
LLVTDSDFDN SNFRERLRET VESLLELRVI PIFNENDAIS TRKAPYEDSS GIFWDNDSLA
GLLALELKAD LLVLLSDVDG LYSGPPSEPS SKLIHTYIKE KHYHEITFGD KSRVGRGGMT
AKVQAAVWAS TGGVPVVITS GCASQSLVKV LRGEKIGTLF HKNASLWEPS KETSVREMAV
AARDCSRRLQ NLSSEERKKI LLDVADALEA NEDLIRSENE ADLAAAHEAG YESALVSRLT
LKPGKIASLA KSVRTLANME DPINEILKRT EVADGLVLEK TSCPLGVLLI IFESRPDALV
QIASLAIRSG NGLLLKGGKE AMRSNAILHK VITNAIPDNV GEKLIGLITT RDEIADLLKH
DDVIDLVIPR GSNKLVAQIK SSTKIPVLGH ADGVCHVYID KSADMDMAKR IVMDAKIDYP
AACNAMETLL VHKDLMKTPE LNDILVALKT AGVNLYCGPV AHKVLGYPKA DSLHLEYSSM
ACTVEIVDDV QSAIDHIHRY GSAHTDCVVT TDDKVAETFL RQVDSAAVLY NASTRFSDGA
RFGLGAEVGI STGRIHARGP VGVEGLLTTR WLLRGKGQVV NGDKDVEYTH KSLPLQ
//