ID   GCST_STAA3              Reviewed;         363 AA.
AC   Q2FGI5;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   21-MAR-2006, sequence version 1.
DT   03-AUG-2022, entry version 92.
DE   RecName: Full=Aminomethyltransferase {ECO:0000255|HAMAP-Rule:MF_00259};
DE            EC=2.1.2.10 {ECO:0000255|HAMAP-Rule:MF_00259};
DE   AltName: Full=Glycine cleavage system T protein {ECO:0000255|HAMAP-Rule:MF_00259};
GN   Name=gcvT {ECO:0000255|HAMAP-Rule:MF_00259};
GN   OrderedLocusNames=SAUSA300_1498;
OS   Staphylococcus aureus (strain USA300).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=367830;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=USA300;
RX   PubMed=16517273; DOI=10.1016/s0140-6736(06)68231-7;
RA   Diep B.A., Gill S.R., Chang R.F., Phan T.H., Chen J.H., Davidson M.G.,
RA   Lin F., Lin J., Carleton H.A., Mongodin E.F., Sensabaugh G.F.,
RA   Perdreau-Remington F.;
RT   "Complete genome sequence of USA300, an epidemic clone of community-
RT   acquired meticillin-resistant Staphylococcus aureus.";
RL   Lancet 367:731-739(2006).
CC   -!- FUNCTION: The glycine cleavage system catalyzes the degradation of
CC       glycine. {ECO:0000255|HAMAP-Rule:MF_00259}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(6S)-5,6,7,8-tetrahydrofolate + (R)-N(6)-(S(8)-
CC         aminomethyldihydrolipoyl)-L-lysyl-[protein] = (6R)-5,10-methylene-
CC         5,6,7,8-tetrahydrofolate + (R)-N(6)-dihydrolipoyl-L-lysyl-[protein] +
CC         NH4(+); Xref=Rhea:RHEA:16945, Rhea:RHEA-COMP:10475, Rhea:RHEA-
CC         COMP:10492, ChEBI:CHEBI:15636, ChEBI:CHEBI:28938, ChEBI:CHEBI:57453,
CC         ChEBI:CHEBI:83100, ChEBI:CHEBI:83143; EC=2.1.2.10;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00259};
CC   -!- SUBUNIT: The glycine cleavage system is composed of four proteins: P,
CC       T, L and H. {ECO:0000255|HAMAP-Rule:MF_00259}.
CC   -!- SIMILARITY: Belongs to the GcvT family. {ECO:0000255|HAMAP-
CC       Rule:MF_00259}.
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DR   EMBL; CP000255; ABD20675.1; -; Genomic_DNA.
DR   RefSeq; WP_000093349.1; NZ_CP027476.1.
DR   AlphaFoldDB; Q2FGI5; -.
DR   SMR; Q2FGI5; -.
DR   PRIDE; Q2FGI5; -.
DR   EnsemblBacteria; ABD20675; ABD20675; SAUSA300_1498.
DR   KEGG; saa:SAUSA300_1498; -.
DR   HOGENOM; CLU_007884_10_2_9; -.
DR   OMA; MPVQYPA; -.
DR   Proteomes; UP000001939; Chromosome.
DR   GO; GO:0004047; F:aminomethyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0008483; F:transaminase activity; IEA:UniProtKB-KW.
DR   GO; GO:0019464; P:glycine decarboxylation via glycine cleavage system; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.1360.120; -; 1.
DR   HAMAP; MF_00259; GcvT; 1.
DR   InterPro; IPR006223; GCS_T.
DR   InterPro; IPR022903; GCS_T_bac.
DR   InterPro; IPR028896; GCST/YgfZ/DmdA.
DR   InterPro; IPR013977; GCV_T_C.
DR   InterPro; IPR006222; GCV_T_N.
DR   InterPro; IPR029043; GcvT/YgfZ_C.
DR   InterPro; IPR027266; TrmE/GcvT_dom1.
DR   PANTHER; PTHR43757; PTHR43757; 1.
DR   Pfam; PF01571; GCV_T; 1.
DR   Pfam; PF08669; GCV_T_C; 1.
DR   SUPFAM; SSF101790; SSF101790; 1.
DR   TIGRFAMs; TIGR00528; gcvT; 1.
PE   3: Inferred from homology;
KW   Aminotransferase; Transferase.
FT   CHAIN           1..363
FT                   /note="Aminomethyltransferase"
FT                   /id="PRO_1000047714"
SQ   SEQUENCE   363 AA;  40458 MW;  C70F4B160FFD6CBE CRC64;
     MSSDLKQTPL YQNYVDRGAK IVEFGGWAMP VQFSSIKEEH NAVRYEIGLF DVSHMGEIEV
     TGKDASQFVQ YLLSNDTDNL TTSKALYTAL CNEEGGIIDD LVIYKLADDN YLLVVNAANT
     EKDFNWILKH KEKFDVEVQN VSNQYGQLAI QGPKARDLIN QLVDEDVTEM KMFEFKQGVK
     LFGANVILSQ SGYTGEDGFE IYCNIDDTEK IWDGLLEYNV MPCGLGARDT LRLEAGLPLH
     GQDLTESITP YEGGIAFASK PLIDADFIGK SVLKDQKENG APRRTVGLEL LEKGIARTGY
     EVMDLDGNII GEVTSGTQSP SSGKSIALAM IKRDEFEMGR ELLVQVRKRQ LKAKIVKKNQ
     IDK