|
|
tRNAMet + guanine <=> tRNAMet + queuine
|
2.4.2.29
tRNA-guanosine34 transglycosylase
|
–
|
|
|
BRENDA:
BS393731
KEGG:
R03789
SABIO-RK:
3547
|
|
|
|
queuine + guanine34_in_tRNA <=> queuosine34_in_tRNA + guanine
|
2.4.2.w
|
–
|
M
|
|
MetaCyc:
QUEUOSINE-TRNA-RIBOSYLTRANSFERASE-RXN
|
|
|
|
queuosine + H2O <=> queuine + D-ribose
|
3.2.2.M3
|
–
|
M
|
|
MetaCyc:
RXN-21033
|
|
|
|
queuine + S-adenosyl-L-methionine <=> pre-queuine_1 + 5''-deoxyadenosine + L-methionine + 2-hydroxycyclopenta-2,4-dien-1-one + H+
|
4.3.99.M4
|
–
|
M
|
|
MetaCyc:
RXN-21034
|
|
|
|
guanine34_in_tRNA + queuine <=> guanine34_in_tRNA + guanine
|
2.4.2.29
tRNA-guanosine34 transglycosylase
|
–
|
|
|
BRENDA:
BS423656
|
|
|
|
guanine34_in_tRNA + queuine <=> queuine34_in_tRNA + guanine
|
2.4.2.29
tRNA-guanosine34 transglycosylase
|
–
|
|
|
BRENDA:
BR48053
|
|
|
|
[tRNATyr]queuine + guanine <=> [tRNATyr]-guanine + queuine
|
2.4.2.29
tRNA-guanosine34 transglycosylase
|
–
|
|
|
BRENDA:
BS410666
|
|
|
|
tRNAMet + hypoxanthine <=> tRNAhypoxanthine + queuine
|
2.4.2.29
tRNA-guanosine34 transglycosylase
|
–
|
|
|
BRENDA:
BS393732
|
|
|
|
tRNAMet + xanthine <=> tRNAxanthine + queuine
|
2.4.2.29
tRNA-guanosine34 transglycosylase
|
–
|
|
|
BRENDA:
BS393733
|
|
|
|
7-cyano-7-carbaguanine + 2 NADPH + 2 H+ <=> queuine + 2 NADP+
|
1.7.1.13
preQ1 synthase
|
–
|
|
|
BRENDA:
BS378400
|
|