ID   GCSP_CITK8              Reviewed;         957 AA.
AC   A8APB1;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   23-OCT-2007, sequence version 1.
DT   03-AUG-2022, entry version 83.
DE   RecName: Full=Glycine dehydrogenase (decarboxylating) {ECO:0000255|HAMAP-Rule:MF_00711};
DE            EC=1.4.4.2 {ECO:0000255|HAMAP-Rule:MF_00711};
DE   AltName: Full=Glycine cleavage system P-protein {ECO:0000255|HAMAP-Rule:MF_00711};
DE   AltName: Full=Glycine decarboxylase {ECO:0000255|HAMAP-Rule:MF_00711};
DE   AltName: Full=Glycine dehydrogenase (aminomethyl-transferring) {ECO:0000255|HAMAP-Rule:MF_00711};
GN   Name=gcvP {ECO:0000255|HAMAP-Rule:MF_00711}; OrderedLocusNames=CKO_04266;
OS   Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Citrobacter.
OX   NCBI_TaxID=290338;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-895 / CDC 4225-83 / SGSC4696;
RG   The Citrobacter koseri Genome Sequencing Project;
RA   McClelland M., Sanderson E.K., Porwollik S., Spieth J., Clifton W.S.,
RA   Latreille P., Courtney L., Wang C., Pepin K., Bhonagiri V., Nash W.,
RA   Johnson M., Thiruvilangam P., Wilson R.;
RL   Submitted (AUG-2007) 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:0000255|HAMAP-Rule:MF_00711}.
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_00711};
CC   -!- COFACTOR:
CC       Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00711};
CC   -!- SUBUNIT: The glycine cleavage system is composed of four proteins: P,
CC       T, L and H. {ECO:0000255|HAMAP-Rule:MF_00711}.
CC   -!- SIMILARITY: Belongs to the GcvP family. {ECO:0000255|HAMAP-
CC       Rule:MF_00711}.
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DR   EMBL; CP000822; ABV15324.1; -; Genomic_DNA.
DR   RefSeq; WP_012135008.1; NC_009792.1.
DR   AlphaFoldDB; A8APB1; -.
DR   SMR; A8APB1; -.
DR   STRING; 290338.CKO_04266; -.
DR   EnsemblBacteria; ABV15324; ABV15324; CKO_04266.
DR   GeneID; 45137868; -.
DR   KEGG; cko:CKO_04266; -.
DR   HOGENOM; CLU_004620_1_1_6; -.
DR   OMA; CVPMSEY; -.
DR   OrthoDB; 70707at2; -.
DR   Proteomes; UP000008148; 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   CDD; cd00613; GDC-P; 2.
DR   Gene3D; 3.40.640.10; -; 2.
DR   Gene3D; 3.90.1150.10; -; 1.
DR   HAMAP; MF_00711; GcvP; 1.
DR   InterPro; IPR003437; GcvP.
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; PTHR11773; PTHR11773; 1.
DR   Pfam; PF02347; GDC-P; 2.
DR   SUPFAM; SSF53383; SSF53383; 2.
DR   TIGRFAMs; TIGR00461; gcvP; 1.
PE   3: Inferred from homology;
KW   Oxidoreductase; Pyridoxal phosphate; Reference proteome.
FT   CHAIN           1..957
FT                   /note="Glycine dehydrogenase (decarboxylating)"
FT                   /id="PRO_1000045579"
FT   MOD_RES         708
FT                   /note="N6-(pyridoxal phosphate)lysine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00711"
SQ   SEQUENCE   957 AA;  104552 MW;  6D2C8AD1F21CCE14 CRC64;
     MTQTLSQLEN SGAFIERHIG PDAAQQQEML NTVGAESLNA LIGQIVPKDI QLATPPQVGE
     AATEYAALAE LKAIAGRNKR FTSYIGMGYT AVQLPPVILR NMLENPGWYT AYTPYQPEVS
     QGRLEALLNF QQVTLDLTGL DMASASLLDE ATAAAEAMAM AKRISKLKNA NRFFVASDVH
     PQTLDVVRTR AETFGFDVIV DDAEKVLDHQ DVFGVLLQQV GTTGEVHDYS ALISELKSRK
     VIVSVAADFM ALVLLTAPGK QGADIVFGSA QRFGVPMGYG GPHAAFFAAK DEFKRSMPGR
     IIGVSKDAAG NTALRMAMQT REQHIRREKA NSNICTSQVL LANIASLYAV YHGPVGLKRI
     ANRIHRLTDI LAAGLQQKGL KLRHAHYFDT LCVEVADKAA VLARAEVAEI NLRSDIHNAV
     GITLDETTTR ENVLQLFSVL LGDDHGLNID TLDKDVAHDS RSIQESMLRD DAILTHPVFN
     RYHSETEMMR YMHSLERKDL ALNQAMIPLG SCTMKLNAAA EMIPITWPEF AELHPFCPAE
     QAEGYHQMIN QLSDWLVKLT GYDAVCMQPN SGAQGEYAGL LAIRHYHESR NDGHRDICLI
     PASAHGTNPA SAQMAGMQVV VVACDKNGNI DLADLRAKAE QAGDNLSCIM VTYPSTHGVY
     EETIREVCEI VHQFGGQVYL DGANMNAQVG ITSPGFIGAD VSHLNLHKTF CIPHGGGGPG
     MGPIGVKSHL APFVPGHSVV QIEGMLTRQG AVSAAPFGSA SILPISWMYI RMMGAEGLKQ
     ASQVAILNAN YIASRLKDAY PVLYTGRDGR VAHECILDIR PLKEETGISE LDIAKRLIDY
     GFHAPTMSFP VAGTLMVEPT ESESKMELDR FINAMLAIRA EIDRVKAGEW PLEDNPLVNA
     PHTQNELVAE WNHGYSREVA VFPAGVANKY WPTVKRLDDV YGDRNLFCSC VPMSEYQ