ID GCST_GEOKA Reviewed; 364 AA.
AC Q5KX76;
DT 15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT 01-FEB-2005, sequence version 1.
DT 27-MAR-2024, entry version 101.
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}; OrderedLocusNames=GK2425;
OS Geobacillus kaustophilus (strain HTA426).
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Geobacillus;
OC Geobacillus thermoleovorans group.
OX NCBI_TaxID=235909;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HTA426;
RX PubMed=15576355; DOI=10.1093/nar/gkh970;
RA Takami H., Takaki Y., Chee G.-J., Nishi S., Shimamura S., Suzuki H.,
RA Matsui S., Uchiyama I.;
RT "Thermoadaptation trait revealed by the genome sequence of thermophilic
RT Geobacillus kaustophilus.";
RL Nucleic Acids Res. 32:6292-6303(2004).
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 + N(6)-[(R)-S(8)-
CC aminomethyldihydrolipoyl]-L-lysyl-[protein] = (6R)-5,10-methylene-
CC 5,6,7,8-tetrahydrofolate + N(6)-[(R)-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; BA000043; BAD76710.1; -; Genomic_DNA.
DR RefSeq; WP_011231907.1; NC_006510.1.
DR AlphaFoldDB; Q5KX76; -.
DR SMR; Q5KX76; -.
DR STRING; 235909.GK2425; -.
DR KEGG; gka:GK2425; -.
DR eggNOG; COG0404; Bacteria.
DR HOGENOM; CLU_007884_10_2_9; -.
DR Proteomes; UP000001172; 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; 2.40.30.110; Aminomethyltransferase beta-barrel domains; 1.
DR Gene3D; 3.30.70.1400; Aminomethyltransferase beta-barrel domains; 1.
DR Gene3D; 4.10.1250.10; Aminomethyltransferase fragment; 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 NCBIfam; TIGR00528; gcvT; 1.
DR PANTHER; PTHR43757; AMINOMETHYLTRANSFERASE; 1.
DR PANTHER; PTHR43757:SF2; AMINOMETHYLTRANSFERASE, MITOCHONDRIAL; 1.
DR Pfam; PF01571; GCV_T; 1.
DR Pfam; PF08669; GCV_T_C; 1.
DR PIRSF; PIRSF006487; GcvT; 1.
DR SUPFAM; SSF101790; Aminomethyltransferase beta-barrel domain; 1.
DR SUPFAM; SSF103025; Folate-binding domain; 1.
PE 3: Inferred from homology;
KW Aminotransferase; Reference proteome; Transferase.
FT CHAIN 1..364
FT /note="Aminomethyltransferase"
FT /id="PRO_0000122559"
SQ SEQUENCE 364 AA; 39762 MW; 2876F5DD9CBF0634 CRC64;
MLKRTPLFSV YARCGAKTIE FGGWEMPVQF SSIKEEHEAV RTRAGLFDVS HMGEIVVRGR
GSLAFLQKLM TNDVAKLRPG RAQYTLMCYE DGGTVDDLLI YQKGENDYLL VVNAANTEKD
FAWLSGHVEG DVELQDVSSE TAQLALQGPA AERVLQRLTD FDLAALRPFS FADGVEVSGV
KALVSRTGYT GEDGFELYCK AEDAAALWEA ILAAGARDSV LPCGLGARDT LRFEACLPLY
GQELSDSISP VEAGLGFAVK TEKETPFIGQ AVLKRQKEEG PPRRLVGIEM IDRGIPRHGY
LVFADGEEVG FVTTGTQSPT LKKNIGLALV KADVAAIGRE VEVDIRGKRL KANIVPIPFY
RRAK
//
