3det
From Proteopedia
(Difference between revisions)
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==About this Structure== | ==About this Structure== | ||
- | [[3det]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/ | + | [[3det]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli_k-12 Escherichia coli k-12] and [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3DET OCA]. |
==Reference== | ==Reference== | ||
<ref group="xtra">PMID:018678918</ref><references group="xtra"/><references/> | <ref group="xtra">PMID:018678918</ref><references group="xtra"/><references/> | ||
- | [[Category: Escherichia coli]] | + | [[Category: Escherichia coli k-12]] |
[[Category: Mus musculus]] | [[Category: Mus musculus]] | ||
[[Category: Accardi, A.]] | [[Category: Accardi, A.]] |
Revision as of 06:28, 29 September 2013
Contents |
Structure of the E418A, Y445A doubly ungated mutant of E.coli CLC_Ec1, Cl-/H+ antiporter
Template:ABSTRACT PUBMED 18678918
Function
[CLCA_ECOLI] Proton-coupled chloride transporter. Functions as antiport system and exchanges two chloride ions for 1 proton. Probably acts as an electrical shunt for an outwardly-directed proton pump that is linked to amino acid decarboxylation, as part of the extreme acid resistance (XAR) response.[1] [2] [3] [4] [5]
About this Structure
3det is a 6 chain structure with sequence from Escherichia coli k-12 and Mus musculus. Full crystallographic information is available from OCA.
Reference
- Jayaram H, Accardi A, Wu F, Williams C, Miller C. Ion permeation through a Cl--selective channel designed from a CLC Cl-/H+ exchanger. Proc Natl Acad Sci U S A. 2008 Aug 12;105(32):11194-9. Epub 2008 Aug 4. PMID:18678918
- ↑ Iyer R, Iverson TM, Accardi A, Miller C. A biological role for prokaryotic ClC chloride channels. Nature. 2002 Oct 17;419(6908):715-8. PMID:12384697 doi:10.1038/nature01000
- ↑ Accardi A, Miller C. Secondary active transport mediated by a prokaryotic homologue of ClC Cl- channels. Nature. 2004 Feb 26;427(6977):803-7. PMID:14985752 doi:10.1038/nature02314
- ↑ Lobet S, Dutzler R. Ion-binding properties of the ClC chloride selectivity filter. EMBO J. 2006 Jan 11;25(1):24-33. Epub 2005 Dec 8. PMID:16341087
- ↑ Nguitragool W, Miller C. Uncoupling of a CLC Cl-/H+ exchange transporter by polyatomic anions. J Mol Biol. 2006 Sep 29;362(4):682-90. Epub 2006 Aug 14. PMID:16905147 doi:10.1016/j.jmb.2006.07.006
- ↑ Jayaram H, Accardi A, Wu F, Williams C, Miller C. Ion permeation through a Cl--selective channel designed from a CLC Cl-/H+ exchanger. Proc Natl Acad Sci U S A. 2008 Aug 12;105(32):11194-9. Epub 2008 Aug 4. PMID:18678918