ID A0A3N1YB76_9GAMM Unreviewed; 461 AA.
AC A0A3N1YB76;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 27-MAR-2024, entry version 17.
DE RecName: Full=Probable glycine dehydrogenase (decarboxylating) subunit 1 {ECO:0000256|HAMAP-Rule:MF_00712};
DE EC=1.4.4.2 {ECO:0000256|HAMAP-Rule:MF_00712};
DE AltName: Full=Glycine cleavage system P-protein subunit 1 {ECO:0000256|HAMAP-Rule:MF_00712};
DE AltName: Full=Glycine decarboxylase subunit 1 {ECO:0000256|HAMAP-Rule:MF_00712};
DE AltName: Full=Glycine dehydrogenase (aminomethyl-transferring) subunit 1 {ECO:0000256|HAMAP-Rule:MF_00712};
GN Name=gcvPA {ECO:0000256|HAMAP-Rule:MF_00712};
GN ORFNames=EDC57_0548 {ECO:0000313|EMBL:ROR34647.1};
OS Inmirania thermothiophila.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Chromatiales;
OC Ectothiorhodospiraceae; Inmirania.
OX NCBI_TaxID=1750597 {ECO:0000313|EMBL:ROR34647.1, ECO:0000313|Proteomes:UP000276634};
RN [1] {ECO:0000313|EMBL:ROR34647.1, ECO:0000313|Proteomes:UP000276634}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 100275 {ECO:0000313|EMBL:ROR34647.1,
RC ECO:0000313|Proteomes:UP000276634};
RA Goeker M.;
RT "Genomic Encyclopedia of Type Strains, Phase IV (KMG-IV): sequencing the
RT most valuable type-strain genomes for metagenomic binning, comparative
RT biology and taxonomic classification.";
RL Submitted (NOV-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: The glycine cleavage system catalyzes the degradation of
CC glycine. The P protein binds the alpha-amino group of glycine through
CC its pyridoxal phosphate cofactor; CO(2) is released and the remaining
CC methylamine moiety is then transferred to the lipoamide cofactor of the
CC H protein. {ECO:0000256|HAMAP-Rule:MF_00712}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=glycine + H(+) + N(6)-[(R)-lipoyl]-L-lysyl-[glycine-cleavage
CC complex H protein] = CO2 + N(6)-[(R)-S(8)-aminomethyldihydrolipoyl]-
CC L-lysyl-[glycine-cleavage complex H protein]; Xref=Rhea:RHEA:24304,
CC Rhea:RHEA-COMP:10494, Rhea:RHEA-COMP:10495, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:16526, ChEBI:CHEBI:57305, ChEBI:CHEBI:83099,
CC ChEBI:CHEBI:83143; EC=1.4.4.2; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_00712};
CC -!- SUBUNIT: The glycine cleavage system is composed of four proteins: P,
CC T, L and H. In this organism, the P 'protein' is a heterodimer of two
CC subunits. {ECO:0000256|HAMAP-Rule:MF_00712}.
CC -!- SIMILARITY: Belongs to the GcvP family. N-terminal subunit subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_00712}.
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:ROR34647.1}.
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DR EMBL; RJVI01000001; ROR34647.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3N1YB76; -.
DR OrthoDB; 9801272at2; -.
DR Proteomes; UP000276634; Unassembled WGS sequence.
DR GO; GO:0004375; F:glycine dehydrogenase (decarboxylating) activity; IEA:UniProtKB-EC.
DR GO; GO:0019464; P:glycine decarboxylation via glycine cleavage system; IEA:UniProtKB-UniRule.
DR GO; GO:0009116; P:nucleoside metabolic process; IEA:InterPro.
DR Gene3D; 3.90.1150.10; Aspartate Aminotransferase, domain 1; 1.
DR Gene3D; 3.40.640.10; Type I PLP-dependent aspartate aminotransferase-like (Major domain); 1.
DR HAMAP; MF_00712; GcvPA; 1.
DR InterPro; IPR023010; GcvPA.
DR InterPro; IPR049315; GDC-P_N.
DR InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR PANTHER; PTHR42806; GLYCINE CLEAVAGE SYSTEM P-PROTEIN; 1.
DR PANTHER; PTHR42806:SF1; GLYCINE DEHYDROGENASE (DECARBOXYLATING); 1.
DR Pfam; PF02347; GDC-P; 1.
DR PIRSF; PIRSF006815; GcvPA; 1.
DR SUPFAM; SSF53383; PLP-dependent transferases; 1.
PE 3: Inferred from homology;
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002, ECO:0000256|HAMAP-
KW Rule:MF_00712}; Reference proteome {ECO:0000313|Proteomes:UP000276634}.
FT DOMAIN 3..437
FT /note="Glycine cleavage system P-protein N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02347"
SQ SEQUENCE 461 AA; 49329 MW; E092D8DD678F6B4B CRC64;
MPFIPHTEDD VRAMLAAIGV DSVEALFEEV PPQLRSRVGE RMPAAVPEME VARIMHRRAA
ADGLPVCFAG AGAYDHHVPA AVWELATRGE FYTAYTPYQA EASQGTLQLI YEYQTMMARL
TALEVSNASL YDGASALAEA VLMAVRANRR AGGRRVLMPR TVHPAYRATV RTIVSPQGIE
VAELPFDPAT GVTDPAAVEG PVAAVVIPQP NYFGRLEEVD ALTDRAHAAG ALAVAVVNPL
SLGLLKPPGA WGADGVDIAC GEGQPLGVPL SSGGPYFGFL CCRREHVRQM PGRLVGRTVD
RDGCVGFTLT LQAREQHIRR SKATSNICTN QGLMVTAATI HMALLGPEGL ARTAAACHAN
TARLAAALTA VEGVERLMEG PFFHEVVLRL PLPAREVLDT LATYDLVGGV ALAGDYPELG
EGALLVCATE KRTEEEIGRY AEHLGRILAR RAPPCERLRP R
//
