AC MF_00681; DC Protein; auto TR HAMAP; MF_00681; -; 1; level=0 XX Names: MfnB XX ID MFNB DE RecName: Full=(5-formylfuran-3-yl)methyl phosphate synthase; DE EC=4.2.3.153; DE AltName: Full=4-(hydroxymethyl)-2-furancarboxaldehyde-phosphate synthase; DE Short=4-HFC-P synthase; GN Name=mfnB; XX CC -!- FUNCTION: Catalyzes the formation of 4-(hydroxymethyl)-2- CC furancarboxaldehyde phosphate (4-HFC-P) from two molecules of CC glyceraldehyde-3-P (GA-3-P). CC -!- CATALYTIC ACTIVITY: CC Reaction=2 D-glyceraldehyde 3-phosphate = 4-(hydroxymethyl)-2- CC furancarboxaldehyde phosphate + 2 H2O + phosphate; CC Xref=Rhea:RHEA:43536, ChEBI:CHEBI:15377, ChEBI:CHEBI:43474, CC ChEBI:CHEBI:59776, ChEBI:CHEBI:83407; EC=4.2.3.153; CC -!- PATHWAY: Cofactor biosynthesis; methanofuran biosynthesis. CC -!- SIMILARITY: Belongs to the MfnB family. XX DR Pfam; PF04476; DUF556; 1; trigger=no DR PIRSF; PIRSF015957; UCP015957; 1; trigger=no XX KW Lyase KW Schiff base XX GO GO:0016830; F:carbon-carbon lyase activity GO GO:2001120; P:methanofuran biosynthetic process XX FT From: MFNB_METJA (Q58499) FT ACT_SITE 27 FT /note="Schiff-base intermediate with substrate" FT Condition: K FT ACT_SITE 85 FT /note="Proton acceptor" FT Condition: K XX Size: 225-250; Related: None; Template: Q58499; Scope: Archaea Fusion: Nter: None Cter: None Duplicate: None Plasmid: None Comments: None XX # Revision 1.23 2019/11/18 //