Your Input: | |||||
queE | Radical SAM domain-containing protein; Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7-carboxy-7- deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds. (230 aa) | ||||
AGC42755.1 | Alkaline phosphatase. (717 aa) | ||||
AGC44727.1 | GTP cyclohydrolase I. (210 aa) | ||||
AGC45053.1 | Alkaline phosphatase. (515 aa) | ||||
tgt-2 | Queuine tRNA-ribosyltransferase; Catalyzes the base-exchange of a guanine (G) residue with the queuine precursor 7-aminomethyl-7-deazaguanine (PreQ1) at position 34 (anticodon wobble position) in tRNAs with GU(N) anticodons (tRNA-Asp, - Asn, -His and -Tyr). Catalysis occurs through a double-displacement mechanism. The nucleophile active site attacks the C1' of nucleotide 34 to detach the guanine base from the RNA, forming a covalent enzyme-RNA intermediate. The proton acceptor active site deprotonates the incoming PreQ1, allowing a nucleophilic attack on the C1' of the ribose to form t [...] (401 aa) | ||||
queA | S-adenosylmethionine--tRNA ribosyltransferase-isomerase; Transfers and isomerizes the ribose moiety from AdoMet to the 7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give epoxyqueuosine (oQ-tRNA). (370 aa) | ||||
AGC46437.1 | SpoIID/LytB domain-containing protein. (370 aa) | ||||
AGC46438.1 | Hypothetical protein. (191 aa) | ||||
AGC46439.1 | Hypothetical protein. (113 aa) | ||||
AGC46440.1 | Hypothetical protein. (250 aa) | ||||
AGC46803.1 | Folate biosynthesis protein. (164 aa) | ||||
AGC46805.1 | 6-pyruvoyl tetrahydrobiopterin synthase. (135 aa) | ||||
queF | GTP cyclohydrolase family protein; Catalyzes the NADPH-dependent reduction of 7-cyano-7- deazaguanine (preQ0) to 7-aminomethyl-7-deazaguanine (preQ1). Belongs to the GTP cyclohydrolase I family. QueF type 1 subfamily. (130 aa) | ||||
queC | exsB protein; Catalyzes the ATP-dependent conversion of 7-carboxy-7- deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0)). Belongs to the QueC family. (232 aa) |