ID A0A2P8H7Z4_9BACI Unreviewed; 449 AA.
AC A0A2P8H7Z4;
DT 23-MAY-2018, integrated into UniProtKB/TrEMBL.
DT 23-MAY-2018, sequence version 1.
DT 18-JUN-2025, entry version 23.
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=B0H94_11660 {ECO:0000313|EMBL:PSL42353.1};
OS Salsuginibacillus halophilus.
OC Bacteria; Bacillati; Bacillota; Bacilli; Bacillales; Bacillaceae;
OC Salsuginibacillus.
OX NCBI_TaxID=517424 {ECO:0000313|EMBL:PSL42353.1, ECO:0000313|Proteomes:UP000242310};
RN [1] {ECO:0000313|EMBL:PSL42353.1, ECO:0000313|Proteomes:UP000242310}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CGMCC 1.07653 {ECO:0000313|EMBL:PSL42353.1,
RC ECO:0000313|Proteomes:UP000242310};
RA Whitman W.;
RT "Genomic Encyclopedia of Type Strains, Phase III (KMG-III): the genomes of
RT soil and plant-associated and newly described type strains.";
RL Submitted (MAR-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|ARBA:ARBA00003788, ECO:0000256|HAMAP-
CC Rule:MF_00712}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=N(6)-[(R)-lipoyl]-L-lysyl-[glycine-cleavage complex H protein]
CC + glycine + H(+) = N(6)-[(R)-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;
CC Evidence={ECO:0000256|ARBA:ARBA00049026, 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:PSL42353.1}.
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DR EMBL; PYAV01000016; PSL42353.1; -; Genomic_DNA.
DR RefSeq; WP_106589806.1; NZ_PYAV01000016.1.
DR AlphaFoldDB; A0A2P8H7Z4; -.
DR OrthoDB; 9771867at2; -.
DR Proteomes; UP000242310; 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 CDD; cd00613; GDC-P; 1.
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; IPR020581; GDC_P.
DR InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR NCBIfam; NF001696; PRK00451.1; 1.
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:UP000242310}.
FT DOMAIN 3..442
FT /note="Glycine cleavage system P-protein N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02347"
SQ SEQUENCE 449 AA; 49413 MW; 75D0D0D0D4FEE28B CRC64;
MYRYLPMTDQ DQRDMLETVG AASIEDLFHD VPEDVRLKRP LDLPKALTEP ELKRTFMQLA
KQNVTTSEQP SFLGAGVYDH YIPSVVNHVI SRSEFYTAYT PYQPEMSQGE LQAIFEFQSM
IAELTGMELA NSSMYDGHTA LAEAAVMAST QSKKGKHKIY LSETVHPEAR DVLTTHVKGP
GCEVEQVAAR GTVTDVEALS EALDEEAACV VVQYPNFFGS LEDLKALRRI CDEHGAMLVV
KSNPVTLGVL TPPGHFGADI VVGDTQPFGI PAQYGGPHCG YFATTKKLMR KVPGRLVGET
VDEDGKRGFV LTLQAREQHI RRDKATSNIC SNQALNALAS SVAMTALGKH GVKEMGEQSL
QKAHYAKKAL EGAGFTCQNN GPHFHEFVVE LGVPADVVVD RLRDRGIIAG FDLGRVDTNR
RQQMLICVTE QRTKAEIDEF TEALVEVAK
//
