EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.6.1.62 | more |
no substrates: L-Asp, L-Glu, L-Met, L-Lys, S-adenosylhomocysteine, and 5'-deoxy-5'-methylthioadenosine |
Arabidopsis thaliana |
? |
- |
? |
2.6.1.62 | more |
the bifunctional enzyme catalyzes both diaminopelargonic acid aminotransferase and dethiobiotin synthetase reactions in vitro. In the course of the reaction, the diaminopelargonic acid intermediate is directly transferred from the diaminopelargonic acid aminotransferase active site to the dethiobiotin synthetase active site. The overall reaction is rate limited by the diaminopelargonic acid aminotransferase activity |
Arabidopsis thaliana |
? |
- |
? |
2.6.1.62 | more |
the BIO3-BIO1 fusion protein is the sole protein form produced by the BIO3-BIO1 locus in Arabidopsis. The enzyme catalyzes both diaminopelargonic acid aminotransferase and dethiobiotin synthetase reactions in vitro. In the course of the reaction, the diaminopelargonic acid intermediate is directly transferred from the both diaminopelargonic acid aminotransferase active site to the dethiobiotin synthetase active site |
Arabidopsis thaliana |
? |
- |
? |
2.6.1.62 | more |
the BIO3-BIO1 fusion protein is the sole protein form produced by the BIO3-BIO1 locus in Arabidopsis. The enzyme catalyzes both diaminopelargonic acid aminotransferase and dethiobiotin synthetase reactions in vitro. In the course of the reaction, the diaminopelargonic acid intermediate is directly transferred from the both diaminopelargonic acid aminotransferase active site to the dethiobiotin synthetase active site. The enzyme exhibits a kinetic cooperativity with respect to all tested substrates and for both reactions |
Arabidopsis thaliana |
? |
- |
? |
2.6.1.62 | S-adenosyl-L-methionine + 8-amino-7-oxononanoate |
- |
Arabidopsis thaliana |
S-adenosyl-4-methylthio-2-oxobutanoate + 7,8-diaminononanoate |
- |
? |
2.6.1.62 | S-adenosyl-L-methionine + 8-amino-7-oxononanoate |
synonym: 7-keto-8-aminopelargonic acid, KAPA |
Bacillus roseus |
S-adenosyl-4-methylthio-2-oxobutanoate + 7,8-diaminononanoate |
- |
? |
2.6.1.62 | S-adenosyl-L-methionine + 8-amino-7-oxononanoate |
biotin synthesis |
Bacillus roseus |
S-adenosyl-4-methylthio-2-oxobutanoate + 7,8-diaminononanoate |
- |
? |
2.6.1.62 | S-adenosyl-L-methionine + 8-amino-7-oxononanoate |
synonym: 7-keto-8-aminopelargonic acid, KAPA |
Bacillus roseus IAM 1257 |
S-adenosyl-4-methylthio-2-oxobutanoate + 7,8-diaminononanoate |
- |
? |
2.6.1.62 | S-adenosyl-L-methionine + 8-amino-7-oxononanoate |
biotin synthesis |
Bacillus roseus IAM 1257 |
S-adenosyl-4-methylthio-2-oxobutanoate + 7,8-diaminononanoate |
- |
? |
2.6.1.62 | DL-lysine + 8-amino-7-oxononanoate |
L-lysine is preferred |
Bacillus subtilis |
? + (7S,8R)-diaminononanoate |
- |
? |