ID A0A0D1XZI7_ANEMI Unreviewed; 435 AA.
AC A0A0D1XZI7;
DT 29-APR-2015, integrated into UniProtKB/TrEMBL.
DT 29-APR-2015, sequence version 1.
DT 24-JAN-2024, entry version 41.
DE RecName: Full=Pyrimidine-nucleoside phosphorylase {ECO:0000256|ARBA:ARBA00014680};
DE EC=2.4.2.2 {ECO:0000256|ARBA:ARBA00011889};
GN Name=deoA {ECO:0000313|EMBL:KON94911.1};
GN ORFNames=AF333_04840 {ECO:0000313|EMBL:KON94911.1},
GN SAMN04487909_109156 {ECO:0000313|EMBL:SDI93786.1};
OS Aneurinibacillus migulanus (Bacillus migulanus).
OC Bacteria; Bacillota; Bacilli; Bacillales; Paenibacillaceae;
OC Aneurinibacillus group; Aneurinibacillus.
OX NCBI_TaxID=47500 {ECO:0000313|EMBL:KON94911.1, ECO:0000313|Proteomes:UP000037269};
RN [1] {ECO:0000313|EMBL:KON94911.1, ECO:0000313|Proteomes:UP000037269}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 2895 {ECO:0000313|EMBL:KON94911.1,
RC ECO:0000313|Proteomes:UP000037269};
RA Liu B., Wang J., Zhu Y., Liu G., Chen Q., Chen Z., Lan J., Che J., Ge C.,
RA Shi H., Pan Z., Liu X.;
RT "Fjat-14205 dsm 2895.";
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:SDI93786.1, ECO:0000313|Proteomes:UP000182836}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 2895 {ECO:0000313|EMBL:SDI93786.1,
RC ECO:0000313|Proteomes:UP000182836};
RA de Groot N.N.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes phosphorolysis of the pyrimidine nucleosides
CC uridine, thymidine and 2'-deoxyuridine with the formation of the
CC corresponding pyrimidine base and ribose-1-phosphate.
CC {ECO:0000256|ARBA:ARBA00003877}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2'-deoxyuridine + phosphate = 2-deoxy-alpha-D-ribose 1-
CC phosphate + uracil; Xref=Rhea:RHEA:22824, ChEBI:CHEBI:16450,
CC ChEBI:CHEBI:17568, ChEBI:CHEBI:43474, ChEBI:CHEBI:57259; EC=2.4.2.2;
CC Evidence={ECO:0000256|ARBA:ARBA00001066};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=phosphate + thymidine = 2-deoxy-alpha-D-ribose 1-phosphate +
CC thymine; Xref=Rhea:RHEA:16037, ChEBI:CHEBI:17748, ChEBI:CHEBI:17821,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:57259; EC=2.4.2.2;
CC Evidence={ECO:0000256|ARBA:ARBA00000722};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=phosphate + uridine = alpha-D-ribose 1-phosphate + uracil;
CC Xref=Rhea:RHEA:24388, ChEBI:CHEBI:16704, ChEBI:CHEBI:17568,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:57720; EC=2.4.2.2;
CC Evidence={ECO:0000256|ARBA:ARBA00001004};
CC -!- COFACTOR:
CC Name=K(+); Xref=ChEBI:CHEBI:29103;
CC Evidence={ECO:0000256|ARBA:ARBA00001958};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}.
CC -!- SIMILARITY: Belongs to the thymidine/pyrimidine-nucleoside
CC phosphorylase family. {ECO:0000256|ARBA:ARBA00006915}.
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DR EMBL; LGUG01000004; KON94911.1; -; Genomic_DNA.
DR EMBL; FNED01000009; SDI93786.1; -; Genomic_DNA.
DR RefSeq; WP_043065014.1; NZ_LGUG01000004.1.
DR AlphaFoldDB; A0A0D1XZI7; -.
DR STRING; 47500.AF333_04840; -.
DR PATRIC; fig|47500.8.peg.5420; -.
DR OrthoDB; 9763887at2; -.
DR BRENDA; 2.4.2.2; 17596.
DR Proteomes; UP000037269; Unassembled WGS sequence.
DR Proteomes; UP000182836; Unassembled WGS sequence.
DR GO; GO:0004645; F:1,4-alpha-oligoglucan phosphorylase activity; IEA:InterPro.
DR GO; GO:0016154; F:pyrimidine-nucleoside phosphorylase activity; IEA:UniProtKB-EC.
DR GO; GO:0006206; P:pyrimidine nucleobase metabolic process; IEA:InterPro.
DR GO; GO:0006213; P:pyrimidine nucleoside metabolic process; IEA:InterPro.
DR Gene3D; 3.40.1030.10; Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain; 1.
DR Gene3D; 3.90.1170.30; Pyrimidine nucleoside phosphorylase-like, C-terminal domain; 1.
DR InterPro; IPR000312; Glycosyl_Trfase_fam3.
DR InterPro; IPR017459; Glycosyl_Trfase_fam3_N_dom.
DR InterPro; IPR036320; Glycosyl_Trfase_fam3_N_dom_sf.
DR InterPro; IPR035902; Nuc_phospho_transferase.
DR InterPro; IPR036566; PYNP-like_C_sf.
DR InterPro; IPR013102; PYNP_C.
DR InterPro; IPR018090; Pyrmidine_PPas_bac/euk.
DR InterPro; IPR017872; Pyrmidine_PPase_CS.
DR InterPro; IPR000053; Thymidine/pyrmidine_PPase.
DR NCBIfam; TIGR02644; Y_phosphoryl; 1.
DR PANTHER; PTHR10515; THYMIDINE PHOSPHORYLASE; 1.
DR PANTHER; PTHR10515:SF0; THYMIDINE PHOSPHORYLASE; 1.
DR Pfam; PF02885; Glycos_trans_3N; 1.
DR Pfam; PF00591; Glycos_transf_3; 1.
DR Pfam; PF07831; PYNP_C; 1.
DR PIRSF; PIRSF000478; TP_PyNP; 1.
DR SMART; SM00941; PYNP_C; 1.
DR SUPFAM; SSF52418; Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain; 1.
DR SUPFAM; SSF47648; Nucleoside phosphorylase/phosphoribosyltransferase N-terminal domain; 1.
DR SUPFAM; SSF54680; Pyrimidine nucleoside phosphorylase C-terminal domain; 1.
DR PROSITE; PS00647; THYMID_PHOSPHORYLASE; 1.
PE 3: Inferred from homology;
KW Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676,
KW ECO:0000313|EMBL:KON94911.1}; Potassium {ECO:0000256|ARBA:ARBA00022958};
KW Reference proteome {ECO:0000313|Proteomes:UP000037269};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000313|EMBL:KON94911.1}.
FT DOMAIN 345..418
FT /note="Pyrimidine nucleoside phosphorylase C-terminal"
FT /evidence="ECO:0000259|SMART:SM00941"
SQ SEQUENCE 435 AA; 46408 MW; 8FA1C51591FA486B CRC64;
MRMVDLIEKK RDGKELSKAE IDFIISGYTK GEIPDYQMSA LAMAIFFQDM KPEERANLTM
AMVESGDRID LSAIEGIKVD KHSTGGVGDT TTLVLAPLVA ALGVPVAKMS GRGLGHTGGT
IDKLESVPGF HVEIDNQQFN ELVNKNKVAV VGQSGNLTPA DKKLYALRDV TGTVNSITLI
ASSIMSKKIA SGADAIVLDV KTGSGAFMKD LEHARELAQA MVDIGNNVGR KTMAVISDMS
QPLGFAVGNA LEVREAIDTL RGEGPKDLEE LCLALGSYMV YLGGKADSPE SARAQLEEVI
RNGKALETFK TFLSAQGGDT SIVDDPSKLP QAKYTFEVEA ATAGHVSAIQ ADRIGTAAML
LGAGRATKES TIDLAVGVML RKKIGDSVKQ GESLVTIFSN REDVKEVKDI ITDAYKIVSE
AVEAPPLIYD EVRVK
//
