ID G8B9Z4_CANPC Unreviewed; 503 AA.
AC G8B9Z4;
DT 25-JAN-2012, integrated into UniProtKB/TrEMBL.
DT 25-JAN-2012, sequence version 1.
DT 27-MAR-2024, entry version 41.
DE RecName: Full=threonine synthase {ECO:0000256|ARBA:ARBA00013028};
DE EC=4.2.3.1 {ECO:0000256|ARBA:ARBA00013028};
GN OrderedLocusNames=CPAR2_304350 {ECO:0000313|CGD:CAL0000155563,
GN ECO:0000313|EMBL:CCE41446.1};
OS Candida parapsilosis (strain CDC 317 / ATCC MYA-4646) (Yeast) (Monilia
OS parapsilosis).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Debaryomycetaceae; Candida/Lodderomyces clade; Candida.
OX NCBI_TaxID=578454 {ECO:0000313|EMBL:CCE41446.1, ECO:0000313|Proteomes:UP000005221};
RN [1] {ECO:0000313|Proteomes:UP000005221}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CDC 317 / ATCC MYA-4646 {ECO:0000313|Proteomes:UP000005221};
RX PubMed=19465905; DOI=10.1038/nature08064;
RA Butler G., Rasmussen M.D., Lin M.F., Santos M.A., Sakthikumar S.,
RA Munro C.A., Rheinbay E., Grabherr M., Forche A., Reedy J.L., Agrafioti I.,
RA Arnaud M.B., Bates S., Brown A.J., Brunke S., Costanzo M.C.,
RA Fitzpatrick D.A., de Groot P.W., Harris D., Hoyer L.L., Hube B., Klis F.M.,
RA Kodira C., Lennard N., Logue M.E., Martin R., Neiman A.M., Nikolaou E.,
RA Quail M.A., Quinn J., Santos M.C., Schmitzberger F.F., Sherlock G.,
RA Shah P., Silverstein K.A., Skrzypek M.S., Soll D., Staggs R.,
RA Stansfield I., Stumpf M.P., Sudbery P.E., Srikantha T., Zeng Q., Berman J.,
RA Berriman M., Heitman J., Gow N.A., Lorenz M.C., Birren B.W., Kellis M.,
RA Cuomo C.A.;
RT "Evolution of pathogenicity and sexual reproduction in eight Candida
RT genomes.";
RL Nature 459:657-662(2009).
RN [2] {ECO:0000313|Proteomes:UP000005221}
RP GENOME REANNOTATION.
RC STRAIN=CDC 317 / ATCC MYA-4646 {ECO:0000313|Proteomes:UP000005221};
RX PubMed=22192698; DOI=10.1186/1471-2164-12-628;
RA Guida A., Lindstaedt C., Maguire S.L., Ding C., Higgins D.G., Corton N.J.,
RA Berriman M., Butler G.;
RT "Using RNA-seq to determine the transcriptional landscape and the hypoxic
RT response of the pathogenic yeast Candida parapsilosis.";
RL BMC Genomics 12:628-628(2011).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + O-phospho-L-homoserine = L-threonine + phosphate;
CC Xref=Rhea:RHEA:10840, ChEBI:CHEBI:15377, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:57590, ChEBI:CHEBI:57926; EC=4.2.3.1;
CC Evidence={ECO:0000256|ARBA:ARBA00000051};
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000256|ARBA:ARBA00001933,
CC ECO:0000256|PIRSR:PIRSR604450-51};
CC -!- PATHWAY: Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine
CC from L-aspartate: step 5/5. {ECO:0000256|ARBA:ARBA00004979}.
CC -!- SIMILARITY: Belongs to the threonine synthase family.
CC {ECO:0000256|ARBA:ARBA00005517}.
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DR EMBL; HE605204; CCE41446.1; -; Genomic_DNA.
DR AlphaFoldDB; G8B9Z4; -.
DR STRING; 578454.G8B9Z4; -.
DR EnsemblFungi; CPAR2_304350-T; CPAR2_304350-T-p1; CPAR2_304350.
DR CGD; CAL0000155563; CPAR2_304350.
DR VEuPathDB; FungiDB:CPAR2_304350; -.
DR eggNOG; KOG2616; Eukaryota.
DR UniPathway; UPA00050; UER00065.
DR Proteomes; UP000005221; Chromosome 3.
DR GO; GO:0030170; F:pyridoxal phosphate binding; IEA:InterPro.
DR GO; GO:0004795; F:threonine synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0009088; P:threonine biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd01560; Thr-synth_2; 1.
DR Gene3D; 3.40.50.1100; -; 2.
DR Gene3D; 3.90.1380.10; Threonine synthase, N-terminal domain; 1.
DR InterPro; IPR000634; Ser/Thr_deHydtase_PyrdxlP-BS.
DR InterPro; IPR029144; Thr_synth_N.
DR InterPro; IPR037158; Thr_synth_N_sf.
DR InterPro; IPR004450; Thr_synthase-like.
DR InterPro; IPR001926; TrpB-like_PALP.
DR InterPro; IPR036052; TrpB-like_PALP_sf.
DR NCBIfam; TIGR00260; thrC; 1.
DR PANTHER; PTHR42690; THREONINE SYNTHASE FAMILY MEMBER; 1.
DR PANTHER; PTHR42690:SF1; THREONINE SYNTHASE-LIKE 2; 1.
DR Pfam; PF00291; PALP; 1.
DR Pfam; PF14821; Thr_synth_N; 1.
DR SUPFAM; SSF53686; Tryptophan synthase beta subunit-like PLP-dependent enzymes; 1.
DR PROSITE; PS00165; DEHYDRATASE_SER_THR; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605};
KW Lyase {ECO:0000256|ARBA:ARBA00023239};
KW Pyridoxal phosphate {ECO:0000256|ARBA:ARBA00022898,
KW ECO:0000256|PIRSR:PIRSR604450-51};
KW Reference proteome {ECO:0000313|Proteomes:UP000005221};
KW Threonine biosynthesis {ECO:0000256|ARBA:ARBA00022697}.
FT DOMAIN 6..85
FT /note="Threonine synthase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF14821"
FT DOMAIN 94..346
FT /note="Tryptophan synthase beta chain-like PALP"
FT /evidence="ECO:0000259|Pfam:PF00291"
FT MOD_RES 117
FT /note="N6-(pyridoxal phosphate)lysine"
FT /evidence="ECO:0000256|PIRSR:PIRSR604450-51"
SQ SEQUENCE 503 AA; 57267 MW; CBA433475941A9F0 CRC64;
MSPQVYRSTR SDKPKESSFE DVVMTGLAPD GGLYLPSEIP KLPSDFLDTW KNMSFNELAF
EIMRLYINER EIPNDDLKDL IKRSYSTFRS PEVTPLKKLD DKLYLLELFH GPTYAFKDVA
LQFVGNLFEY FLTRRNSKKG DGEPRDIITV VGATSGDTGS AAIYGLRGKK DVSVFILYPT
GRISPIQEEQ MTTVEDSNVH TLSVKGTFDD CQDIVKSIFG DKEFNDKYHV GAVNSINWAR
ILAQQTYYFY SFFQLQKQVQ GKVRFVVPSG NFGDILAGYY AYKMGLPADK LIIATNENDI
LDRFMKSGEY AKQQEVGVKA TYSPAMDILI SSNFERLLWY LIRDNVTGGD DEKAGSVLND
WMKQLKENGK FVAPQKVVEK ARVVFDSDRV DNDATIETIK HVYSTNPEKY VIDPHTSVGI
KTSHRFIEKD QEPIQYISLS TAHPAKFSEV VNKALQGFEG YSFEKDVLPE ELKQLSNKEK
RIKLIDEPSI EKVKQAIKDE LKF
//
