Family Search for PF06849 (DUF1246)

Running HMMer for PF06849

PF06849 hits 17 sequences in PaperBLAST's database above the trusted cutoff. Showing hits to curated sequences only. Or see all hits or try another family.

purP / Q57600 FAICAR synthetase monomer (EC 6.3.4.23) from Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (see 2 papers)
PURP_METJA / Q57600 5-formaminoimidazole-4-carboxamide-1-(beta)-D-ribofuranosyl 5'-monophosphate synthetase; 5-aminoimidazole-4-carboxamide-1-beta-D-ribofuranosyl 5'-monophosphate--formate ligase; EC 6.3.4.23 from Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) (see 2 papers)
Q57600 formate-phosphoribosylaminoimidazolecarboxamide ligase (EC 6.3.4.23) from Methanocaldococcus jannaschii (see 2 papers)
Aligns to 21:143 / 361 (34.1%), covers 100.0% of PF06849, 163.9 bits

• function: Catalyzes the ATP- and formate-dependent formylation of 5- aminoimidazole-4-carboxamide-1-beta-d-ribofuranosyl 5'-monophosphate (AICAR) to 5-formaminoimidazole-4-carboxamide-1-beta-d-ribofuranosyl 5'-monophosphate (FAICAR) in the absence of folates.
  catalytic activity: 5-amino-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide + ATP + formate = 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4- carboxamide + ADP + phosphate (RHEA:24836)
  cofactor: Mg(2+) Mn(2+) (Binds 1 Mg(2+) or Mn(2+) ion per subunit.)
  subunit: Homohexamer. Dimer of trimers.

PURP_PYRFU / Q8U0R7 5-formaminoimidazole-4-carboxamide-1-(beta)-D-ribofuranosyl 5'-monophosphate synthetase; 5-aminoimidazole-4-carboxamide-1-beta-D-ribofuranosyl 5'-monophosphate--formate ligase; EC 6.3.4.23 from Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) (see paper)
Aligns to 5:119 / 334 (34.4%), covers 100.0% of PF06849, 124.9 bits

• function: Catalyzes the ATP- and formate-dependent formylation of 5- aminoimidazole-4-carboxamide-1-beta-d-ribofuranosyl 5'-monophosphate (AICAR) to 5-formaminoimidazole-4-carboxamide-1-beta-d-ribofuranosyl 5'-monophosphate (FAICAR) in the absence of folates.
  catalytic activity: 5-amino-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide + ATP + formate = 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4- carboxamide + ADP + phosphate (RHEA:24836)
  cofactor: Mg(2+) Mn(2+) (Binds 1 Mg(2+) or Mn(2+) ion per subunit.)
  subunit: Homotrimer and homohexamer.

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