3.E.1.1.5 Bacteriorhodopsin I (HmBRI) of 250 aas and 7 TMSs. The structure is known to 2.5 Å resolution, revealing the usual BRI fold but with several modifications (Shevchenko et al. 2014). Expression in E. coli membranes does not affect the overall structure.
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Accession Number: | Q5UXY6 |
Protein Name: | Bacteriorhodopsin-I |
Length: | 250 |
Molecular Weight: | 26946.00 |
Species: | Haloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809) [272569] |
Number of TMSs: | 7 |
Location1 / Topology2 / Orientation3: |
Membrane1 / Multi-pass membrane protein2 |
Substrate |
hydron |
---|
1: MPAPGSEGIW LWLGTAGMFL GMLYFIARGW GETDGRRQKF YIATILITAI AFVNYLAMAL
61: GFGLTFIEFG GEQHPIYWAR YTDWLFTTPL LLYDLGLLAG ADRNTIYSLV SLDVLMIGTG
121: VVATLSAGSG VLSAGAERLV WWGISTAFLL VLLYFLFSSL SGRVANLPSD TRSTFKTLRN
181: LVTVVWLVYP VWWLVGSEGL GLVGIGIETA GFMVIDLVAK VGFGIILLRS HGVLDGAAET
241: TGTGATPADD