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Characteristics of the operon for a putrescine transport system that maps at 19 minutes on the Escherichia coli chromosome.
Pistocchi R, Kashiwagi K, Miyamoto S, Nukui E, Sadakata Y, Kobayashi H, Igarashi K. Pistocchi R, et al. Among authors: kobayashi h. J Biol Chem. 1993 Jan 5;268(1):146-52. J Biol Chem. 1993. PMID: 8416922 Free article.
The spermidine-putrescine transport system, which is mainly involved in spermidine transport, consisted of potA, -B, -C, and -D proteins (Furuchi, T., Kashiwagi, K., Kobayashi, H., and Igarashi, K. (1991) J. Biol. Chem. 266, 20928-20933). The homologies of the corre …
The spermidine-putrescine transport system, which is mainly involved in spermidine transport, consisted of potA, -B, -C, and -D proteins (Fu …
Spermidine-preferential uptake system in Escherichia coli. ATP hydrolysis by PotA protein and its association with membrane.
Kashiwagi K, Endo H, Kobayashi H, Takio K, Igarashi K. Kashiwagi K, et al. Among authors: kobayashi h. J Biol Chem. 1995 Oct 27;270(43):25377-82. doi: 10.1074/jbc.270.43.25377. J Biol Chem. 1995. PMID: 7592703 Free article.
In the spermidine transport-deficient mutant E. coli NH1596, valine 135 of PotA protein, which is located between two consensus amino acid sequences for nucleotide binding (50-57 and 168-173), was replaced by methionine (Kashiwagi, K., Miyamoto, S., Nukui, E., Kobayashi, …
In the spermidine transport-deficient mutant E. coli NH1596, valine 135 of PotA protein, which is located between two consensus amino acid s …
Physiological role of the chaA gene in sodium and calcium circulations at a high pH in Escherichia coli.
Ohyama T, Igarashi K, Kobayashi H. Ohyama T, et al. Among authors: kobayashi h. J Bacteriol. 1994 Jul;176(14):4311-5. doi: 10.1128/jb.176.14.4311-4315.1994. J Bacteriol. 1994. PMID: 8021217 Free PMC article.
Ohyama et al. previously isolated Escherichia coli mutant RS1, which had a negligible activity for sodium ion extrusion at alkaline pH (T. Ohyama, R. Imaizumi, K. Igarashi, and H. Kobayashi, J. Bacteriol. 174:7743-7749, 1992). Our present study showed that the mutat …
Ohyama et al. previously isolated Escherichia coli mutant RS1, which had a negligible activity for sodium ion extrusion at alkaline pH (T. O …
9,315 results