GCSP_MYCA1
ID GCSP_MYCA1 Reviewed; 941 AA.
AC A0QGN2;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 09-JAN-2007, sequence version 1.
DT 03-AUG-2022, entry version 91.
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=MAV_2884;
OS Mycobacterium avium (strain 104).
OC Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae;
OC Mycobacterium; Mycobacterium avium complex (MAC).
OX NCBI_TaxID=243243;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=104;
RA Fleischmann R.D., Dodson R.J., Haft D.H., Merkel J.S., Nelson W.C.,
RA Fraser C.M.;
RL Submitted (OCT-2006) 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; CP000479; ABK68698.1; -; Genomic_DNA.
DR RefSeq; WP_011725113.1; NC_008595.1.
DR AlphaFoldDB; A0QGN2; -.
DR SMR; A0QGN2; -.
DR EnsemblBacteria; ABK68698; ABK68698; MAV_2884.
DR KEGG; mav:MAV_2884; -.
DR HOGENOM; CLU_004620_3_2_11; -.
DR OMA; CVPMSEY; -.
DR OrthoDB; 70707at2; -.
DR Proteomes; UP000001574; Chromosome.
DR GO; GO:0004375; F:glycine dehydrogenase (decarboxylating) activity; IEA:UniProtKB-EC.
DR GO; GO:0016740; F:transferase activity; IEA:UniProt.
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; -; 2.
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.
FT CHAIN 1..941
FT /note="Glycine dehydrogenase (decarboxylating)"
FT /id="PRO_1000045589"
FT MOD_RES 692
FT /note="N6-(pyridoxal phosphate)lysine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00711"
SQ SEQUENCE 941 AA; 99961 MW; D8668C4BC2C65BCA CRC64;
MPDHTTFAAR HIGPDPQAVA AMLDVIGVGS LDELAAKAVP AGIRDRLSAD GIAPGLDRLP
PPASETEALA ELRGLAEANT VAVSMIGQGY YDTLTPPVLL RNILENPAWY TAYTPYQPEI
SQGRLEALLN FQTMVADLTG LEIANASMLD EGTAAAEAMT LMHRASRGKS NRLAVDVDVF
AQTAAIVATR ARPLGIEIVT ADLRDGLPDG DFFGVIAQLP GASGAITDWA ALVAQAHERG
ALVALGADLL ALTLITPPGE IGADVAFGTT QRFGVPMGFG GPHAGYLAVH ANHARQLPGR
LVGVSLDADG SPAYRLALQT REQHIRRDKA TSNICTAQVL LAVMAAMYAS YHGAEGLTAI
ARRVHGHAEA IAAALGTAVV HDRYFDTVLA RVPGRAHEVI AAAKARGINL WRVDDDHVSV
ACDEATTDEH VAAVLEAFGV APAEPVASEI ATRTSEFLTH PAFTQYRTET AMMRYLRTLA
DKDIALDRSM IPLGSCTMKL NAAAEMEPIT WPEFARQHPF APASDTPGLR RLIGDLENWL
VAITGYDAVS LQPNAGSQGE YAGLLAIHDY HASRGEPHRD ICLIPSSAHG TNAASAALAG
MRVVVVGCHD NGDVDLDDLR AKVTDHRDRL STLMITYPST HGVYEHDIAE ICAAVHDAGG
QVYVDGANLN ALVGLARPGK FGGDVSHLNL HKTFCIPHGG GGPGVGPVAV RSHLAPFLPG
HPHAPELPQG HPVSSAPYGS ASILPISWAY IRMMGADGLR AASLTAITSA NYIARRLDEY
FPVLYTGENG MVAHECILDL RPITKATGVT VDDVAKRLAD YGFHAPTMSF PVAGTLMVEP
TESETLTEVD AFCDAMIAIR GEIDRVGAGE WPVEDNPLRG APHTAECLVT TDWDHPYSRE
QAAYPLGKDF RPKVWPPVRR IDGAYGDRNL VCSCPPVEAF A