3.E.1.6.2 Xanthorhodopsin, a proton pump with a carotenoid antenna, salinixanthin (Lanyi and Balashov 2008). A crystal structure (1.9 Å resolution) is available (Luecke et al., 2008).
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Accession Number: | Q2S2F8 |
Protein Name: | Xanthorhodopsin |
Length: | 273 |
Molecular Weight: | 30089.00 |
Species: | Salinibacter ruber [309807] |
Number of TMSs: | 7 |
Location1 / Topology2 / Orientation3: |
Secreted1 |
Substrate |
hydron |
---|
1: MLQELPTLTP GQYSLVFNMF SFTVATMTAS FVFFVLARNN VAPKYRISMM VSALVVFIAG
61: YHYFRITSSW EAAYALQNGM YQPTGELFND AYRYVDWLLT VPLLTVELVL VMGLPKNERG
121: PLAAKLGFLA ALMIVLGYPG EVSENAALFG TRGLWGFLST IPFVWILYIL FTQLGDTIQR
181: QSSRVSTLLG NARLLLLATW GFYPIAYMIP MAFPEAFPSN TPGTIVALQV GYTIADVLAK
241: AGYGVLIYNI AKAKSEEEGF NVSEMVEPAT ASA