GCSPA_BACC1
ID GCSPA_BACC1 Reviewed; 447 AA.
AC Q730W2;
DT 15-FEB-2005, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 03-AUG-2022, entry version 101.
DE RecName: Full=Probable glycine dehydrogenase (decarboxylating) subunit 1 {ECO:0000255|HAMAP-Rule:MF_00712};
DE EC=1.4.4.2 {ECO:0000255|HAMAP-Rule:MF_00712};
DE AltName: Full=Glycine cleavage system P-protein subunit 1 {ECO:0000255|HAMAP-Rule:MF_00712};
DE AltName: Full=Glycine decarboxylase subunit 1 {ECO:0000255|HAMAP-Rule:MF_00712};
DE AltName: Full=Glycine dehydrogenase (aminomethyl-transferring) subunit 1 {ECO:0000255|HAMAP-Rule:MF_00712};
GN Name=gcvPA {ECO:0000255|HAMAP-Rule:MF_00712}; OrderedLocusNames=BCE_4304;
OS Bacillus cereus (strain ATCC 10987 / NRS 248).
OC Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus;
OC Bacillus cereus group.
OX NCBI_TaxID=222523;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 10987 / NRS 248;
RX PubMed=14960714; DOI=10.1093/nar/gkh258;
RA Rasko D.A., Ravel J., Oekstad O.A., Helgason E., Cer R.Z., Jiang L.,
RA Shores K.A., Fouts D.E., Tourasse N.J., Angiuoli S.V., Kolonay J.F.,
RA Nelson W.C., Kolstoe A.-B., Fraser C.M., Read T.D.;
RT "The genome sequence of Bacillus cereus ATCC 10987 reveals metabolic
RT adaptations and a large plasmid related to Bacillus anthracis pXO1.";
RL Nucleic Acids Res. 32:977-988(2004).
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:0000255|HAMAP-Rule:MF_00712}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(R)-N(6)-lipoyl-L-lysyl-[glycine-cleavage complex H protein] +
CC glycine + H(+) = (R)-N(6)-(S(8)-aminomethyldihydrolipoyl)-L-lysyl-
CC [glycine-cleavage complex H protein] + CO2; 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:0000255|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:0000255|HAMAP-Rule:MF_00712}.
CC -!- SIMILARITY: Belongs to the GcvP family. N-terminal subunit subfamily.
CC {ECO:0000255|HAMAP-Rule:MF_00712}.
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DR EMBL; AE017194; AAS43205.1; -; Genomic_DNA.
DR RefSeq; WP_000903247.1; NC_003909.8.
DR AlphaFoldDB; Q730W2; -.
DR SMR; Q730W2; -.
DR EnsemblBacteria; AAS43205; AAS43205; BCE_4304.
DR GeneID; 59155198; -.
DR KEGG; bca:BCE_4304; -.
DR HOGENOM; CLU_004620_0_2_9; -.
DR OMA; MYDGASA; -.
DR Proteomes; UP000002527; Chromosome.
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 CDD; cd00613; GDC-P; 1.
DR Gene3D; 3.40.640.10; -; 1.
DR Gene3D; 3.90.1150.10; -; 1.
DR HAMAP; MF_00712; GcvPA; 1.
DR InterPro; IPR023010; GcvPA.
DR InterPro; IPR020581; GDC_P.
DR InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR PANTHER; PTHR42806; PTHR42806; 1.
DR Pfam; PF02347; GDC-P; 1.
DR PIRSF; PIRSF006815; GcvPA; 1.
DR SUPFAM; SSF53383; SSF53383; 1.
PE 3: Inferred from homology;
KW Oxidoreductase.
FT CHAIN 1..447
FT /note="Probable glycine dehydrogenase (decarboxylating)
FT subunit 1"
FT /id="PRO_0000166955"
SQ SEQUENCE 447 AA; 49411 MW; 503A5E2C0EE1B716 CRC64;
MLHRYLPMTE EDKKEMLQTI GVQTIDELFS DIPESVRFKG DLKIKEAKSE SELLKELSQM
ASKNANLKEY ASFLGAGVYD HYAPVIVDHV ISRSEFYTAY TPYQPEISQG ELQAIFEFQT
MICELTGMDV ANSSMYDGGT ALAEAAMLAA GHTRKKKILV SSAVHPESRA VLETYAKGQH
LEVVEINHKD GVTDLDVLQS EVDDTVACVI VQYPNFFGQV EKLADIEKIV HQQKSLFIVS
SNPLSLGALT PPGKFGADIV IGDAQPFGIP TQFGGPHCGY FATTKAFMRK IPGRLVGQTV
DSDGKRGFVL TLQAREQHIR RDKATSNICS NQALNALAAS VAMTALGKQG VKEMARQNIS
KAQYAKRQFE AKGFTVTFAG PFFNEFVVDC KRPVKEVNDA LLQKNIIGGY DLGRDYKEHE
NHMLVAVTEL RTKEEIDTLV NEMGAIQ