|
Your query returned 1 entry. Printable version
EC | 7.4.2.12 | ||||
Accepted name: | ABC-type cystine transporter | ||||
Reaction: | (1) ATP + H2O + L-cystine-[cystine-binding protein][side 1] = ADP + phosphate + L-cystine[side 2] + [cystine-binding protein][side 1] (2) ATP + H2O + D-cystine-[cystine-binding protein][side 1] = ADP + phosphate + D-cystine[side 2] + [cystine-binding protein][side 1] |
||||
Other name(s): | cystine transporting ATPase; cystine ABC transporter | ||||
Systematic name: | ATP phosphohydrolase (ABC-type, cystine-importing) | ||||
Comments: | ABC-type (ATP-binding cassette-type) transporter, characterized by the presence of two similar ATP-binding domains/proteins and two integral membrane domains/proteins. A bacterial enzyme that interacts with an extracytoplasmic substrate binding protein and mediates the high affinity import of trace cystine. The enzyme from Escherichia coli K-12 can import both isomers of cystine and a variety of related molecules including djenkolate, lanthionine, diaminopimelate and homocystine. | ||||
Links to other databases: | BRENDA, EXPASY, KEGG, MetaCyc | ||||
References: |
| ||||