AMPPA_METM5
ID AMPPA_METM5 Reviewed; 505 AA.
AC A4FZL0;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 17-APR-2007, sequence version 1.
DT 03-AUG-2022, entry version 85.
DE RecName: Full=AMP phosphorylase {ECO:0000255|HAMAP-Rule:MF_02132};
DE Short=AMPpase {ECO:0000255|HAMAP-Rule:MF_02132};
DE EC=2.4.2.57 {ECO:0000255|HAMAP-Rule:MF_02132};
DE AltName: Full=Nucleoside monophosphate phosphorylase {ECO:0000255|HAMAP-Rule:MF_02132};
DE Short=NMP phosphorylase {ECO:0000255|HAMAP-Rule:MF_02132};
GN OrderedLocusNames=MmarC5_1346;
OS Methanococcus maripaludis (strain C5 / ATCC BAA-1333).
OC Archaea; Euryarchaeota; Methanomada group; Methanococci; Methanococcales;
OC Methanococcaceae; Methanococcus.
OX NCBI_TaxID=402880;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=C5 / ATCC BAA-1333;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E.,
RA Tice H., Pitluck S., Chertkov O., Brettin T., Bruce D., Han C.,
RA Detter J.C., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N.,
RA Mikhailova N., Sieprawska-Lupa M., Whitman W.B., Richardson P.;
RT "Complete sequence of chromosome of Methanococcus maripaludis C5.";
RL Submitted (MAR-2007) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the conversion of AMP and phosphate to adenine and
CC ribose 1,5-bisphosphate (R15P). Exhibits phosphorylase activity toward
CC CMP and UMP in addition to AMP. Functions in an archaeal AMP
CC degradation pathway, together with R15P isomerase and RubisCO.
CC {ECO:0000255|HAMAP-Rule:MF_02132}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=AMP + phosphate = adenine + alpha-D-ribose 1,5-bisphosphate;
CC Xref=Rhea:RHEA:36975, ChEBI:CHEBI:16708, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:68688, ChEBI:CHEBI:456215; EC=2.4.2.57;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_02132};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=CMP + phosphate = alpha-D-ribose 1,5-bisphosphate + cytosine;
CC Xref=Rhea:RHEA:36987, ChEBI:CHEBI:16040, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:60377, ChEBI:CHEBI:68688; EC=2.4.2.57;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_02132};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=phosphate + UMP = alpha-D-ribose 1,5-bisphosphate + uracil;
CC Xref=Rhea:RHEA:36991, ChEBI:CHEBI:17568, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:57865, ChEBI:CHEBI:68688; EC=2.4.2.57;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_02132};
CC -!- SIMILARITY: Belongs to the thymidine/pyrimidine-nucleoside
CC phosphorylase family. Type 2 subfamily. {ECO:0000255|HAMAP-
CC Rule:MF_02132}.
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DR EMBL; CP000609; ABO35644.1; -; Genomic_DNA.
DR RefSeq; WP_011869095.1; NC_009135.1.
DR AlphaFoldDB; A4FZL0; -.
DR SMR; A4FZL0; -.
DR STRING; 402880.MmarC5_1346; -.
DR EnsemblBacteria; ABO35644; ABO35644; MmarC5_1346.
DR GeneID; 4927907; -.
DR KEGG; mmq:MmarC5_1346; -.
DR eggNOG; arCOG02013; Archaea.
DR HOGENOM; CLU_025040_6_0_2; -.
DR OMA; DVWRRMI; -.
DR OrthoDB; 43931at2157; -.
DR Proteomes; UP000000253; Chromosome.
DR GO; GO:0004645; F:1,4-alpha-oligoglucan phosphorylase activity; IEA:InterPro.
DR GO; GO:0016208; F:AMP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016763; F:pentosyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006196; P:AMP catabolic process; IEA:UniProtKB-UniRule.
DR GO; GO:0046125; P:pyrimidine deoxyribonucleoside metabolic process; IEA:InterPro.
DR GO; GO:0006206; P:pyrimidine nucleobase metabolic process; IEA:InterPro.
DR Gene3D; 3.40.1030.10; -; 1.
DR Gene3D; 3.90.1170.30; -; 1.
DR HAMAP; MF_02132; AMP_phosphorylase; 1.
DR InterPro; IPR017713; AMP_phosphorylase.
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; IPR017872; Pyrmidine_PPase_CS.
DR InterPro; IPR013466; Thymidine/AMP_Pase.
DR InterPro; IPR000053; Thymidine/pyrmidine_PPase.
DR PANTHER; PTHR10515; PTHR10515; 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; SSF47648; SSF47648; 1.
DR SUPFAM; SSF52418; SSF52418; 1.
DR SUPFAM; SSF54680; SSF54680; 1.
DR TIGRFAMs; TIGR03327; AMP_phos; 1.
DR TIGRFAMs; TIGR02645; ARCH_P_rylase; 1.
DR PROSITE; PS00647; THYMID_PHOSPHORYLASE; 1.
PE 3: Inferred from homology;
KW Glycosyltransferase; Transferase.
FT CHAIN 1..505
FT /note="AMP phosphorylase"
FT /id="PRO_0000314723"
FT ACT_SITE 258
FT /note="Proton donor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02132"
FT BINDING 170
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02132"
FT BINDING 196..201
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02132"
FT BINDING 205
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02132"
FT BINDING 266
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02132"
FT BINDING 290
FT /ligand="AMP"
FT /ligand_id="ChEBI:CHEBI:456215"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02132"
SQ SEQUENCE 505 AA; 54533 MW; AFA5E60A91E6691E CRC64;
MLFLNAKFID LDLGENAVIV NEEDLKGTSY YPQDRVLIES HAGSVIGNIY STKTMVNKGE
VGMLVSELAE ISISEGEEVK LRHAEKPESI PFIKKKMDGQ VLNPHEIRTI IDEIVSKKLS
NIELSAFVSS TYINGMNMDE ISEMTKRIAE TGDMIAWEKS LVVDIHSIGG VPGNKYALLS
IPILAAAGIT VPKTSSRAIT SPAGTADVME VLTNVELKEE EIKRIVKTTN GCLAWGGGVN
LAPADDIIIN VERPVSIDPQ PQLLASVMAK KIATGIKYTV IDIPVGKGVK IKNEAEGAKL
ARKFIELGES LNIKVECVLT YGGQPLGRAI GPALEAREAI EALQDPKNAP KSLIEKALSL
AGILLELGGA AQIGEGQNLA WEILESGKAL EKFNQIITEQ GGTPKKPEEI ELGDYVEEIL
APIDGYITDI SNTAITNVVK EAGAPRDKKA GILLNSKIGN KVKQGDVLYT IYSGSEERLV
SAINLARRVY PVKVEGMLIE RISKF
