ID   A0A0N5AHL6_9BILA        Unreviewed;       481 AA.
AC   A0A0N5AHL6;
DT   09-DEC-2015, integrated into UniProtKB/TrEMBL.
DT   09-DEC-2015, sequence version 1.
DT   27-MAR-2024, entry version 31.
DE   RecName: Full=Serine hydroxymethyltransferase {ECO:0000256|RuleBase:RU000585};
DE            EC=2.1.2.1 {ECO:0000256|RuleBase:RU000585};
OS   Syphacia muris.
OC   Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Rhabditida;
OC   Spirurina; Oxyuridomorpha; Oxyuroidea; Oxyuridae; Syphacia.
OX   NCBI_TaxID=451379 {ECO:0000313|Proteomes:UP000046393, ECO:0000313|WBParaSite:SMUV_0000387201-mRNA-1};
RN   [1] {ECO:0000313|WBParaSite:SMUV_0000387201-mRNA-1}
RP   IDENTIFICATION.
RG   WormBaseParasite;
RL   Submitted (FEB-2017) to UniProtKB.
CC   -!- FUNCTION: Interconversion of serine and glycine.
CC       {ECO:0000256|RuleBase:RU000585}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(6R)-5,10-methylene-5,6,7,8-tetrahydrofolate + glycine + H2O =
CC         (6S)-5,6,7,8-tetrahydrofolate + L-serine; Xref=Rhea:RHEA:15481,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15636, ChEBI:CHEBI:33384,
CC         ChEBI:CHEBI:57305, ChEBI:CHEBI:57453; EC=2.1.2.1;
CC         Evidence={ECO:0000256|RuleBase:RU000585};
CC   -!- COFACTOR:
CC       Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC         Evidence={ECO:0000256|ARBA:ARBA00001933,
CC         ECO:0000256|PIRSR:PIRSR000412-50, ECO:0000256|RuleBase:RU000585};
CC   -!- PATHWAY: One-carbon metabolism; tetrahydrofolate interconversion.
CC       {ECO:0000256|ARBA:ARBA00004777, ECO:0000256|RuleBase:RU000585}.
CC   -!- SIMILARITY: Belongs to the SHMT family. {ECO:0000256|ARBA:ARBA00006376,
CC       ECO:0000256|RuleBase:RU000585}.
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DR   AlphaFoldDB; A0A0N5AHL6; -.
DR   STRING; 451379.A0A0N5AHL6; -.
DR   WBParaSite; SMUV_0000387201-mRNA-1; SMUV_0000387201-mRNA-1; SMUV_0000387201.
DR   UniPathway; UPA00193; -.
DR   Proteomes; UP000046393; Unplaced.
DR   GO; GO:0004372; F:glycine hydroxymethyltransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0030170; F:pyridoxal phosphate binding; IEA:InterPro.
DR   GO; GO:0019264; P:glycine biosynthetic process from serine; IEA:InterPro.
DR   GO; GO:0035999; P:tetrahydrofolate interconversion; IEA:UniProtKB-UniPathway.
DR   CDD; cd00378; SHMT; 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_00051; SHMT; 1.
DR   InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR   InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR   InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR   InterPro; IPR001085; Ser_HO-MeTrfase.
DR   InterPro; IPR019798; Ser_HO-MeTrfase_PLP_BS.
DR   InterPro; IPR039429; SHMT-like_dom.
DR   PANTHER; PTHR11680; SERINE HYDROXYMETHYLTRANSFERASE; 1.
DR   PANTHER; PTHR11680:SF35; SERINE HYDROXYMETHYLTRANSFERASE, CYTOSOLIC; 1.
DR   Pfam; PF00464; SHMT; 1.
DR   PIRSF; PIRSF000412; SHMT; 1.
DR   SUPFAM; SSF53383; PLP-dependent transferases; 1.
DR   PROSITE; PS00096; SHMT; 1.
PE   3: Inferred from homology;
KW   One-carbon metabolism {ECO:0000256|ARBA:ARBA00022563,
KW   ECO:0000256|RuleBase:RU000585};
KW   Pyridoxal phosphate {ECO:0000256|ARBA:ARBA00022898,
KW   ECO:0000256|PIRSR:PIRSR000412-50};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU000585}.
FT   DOMAIN          27..424
FT                   /note="Serine hydroxymethyltransferase-like"
FT                   /evidence="ECO:0000259|Pfam:PF00464"
FT   MOD_RES         257
FT                   /note="N6-(pyridoxal phosphate)lysine"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000412-50"
SQ   SEQUENCE   481 AA;  52715 MW;  492F676DC1B2DAD3 CRC64;
     MMEGCNGMVP VDRIKYNGKC MLTDPVSVAD PDVYEIMTNE KKRQKRGLEL IASENFTTKA
     VYDALGSAMS NKYSEGYPGA RYYGGNQFID KMERLCQQRA LKVFGLDPEK WGVNVQALSG
     APANFAVYAG VVGENGRIMG LDLPDGGHLS HGFYTPQRKV SATSVFFQSM PYKVDPSTGL
     IDYDGLEKTA MLFRPKIIVA GVSCYSRNLD YERFRKIADK CGAYLMSDMA HISGLVAAGV
     VPSPFEYSDI VTTTTHKSLR GPRGALIFYR KGAKSINKKG ETVMYDLESK INSAVFPGLQ
     GGPHNHTISG ITVALGQCLT EEFVNYSKQV LSNSQTLASR LISLGYTLST GGTDNHLCLI
     DLRSRGLDGA TAEYVLDLVS ITCNKNTCPG DASAFKPSGI RLGTPALTSR GFKEDDFVKV
     ADFIHEGLEI LRKYWKETGG NLKGLKEFAE TNKKFQEDIG TLRKRVEEFS SHFGIPGNTD
     I
//