3.A.2.1.5
The Na+-F1F0 ATP synthase. Has a hybrid rotor with 9 copies of an F0-like c-subunit with 1 ion binding site/2TMSs and 1 copy of a V0-like C1-subunit (with 1 ion binding site/4TMSs). The AtpI Mg2+ channel protein (TC# 1.A.77.10.4) is required for assembly of the hybrid rotor (Brandt et al. 2013).
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| Accession Number: | P50000 |
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| Protein Name: | ATP synthase subunit alpha, sodium ion specific |
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| Length: | 502 |
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| Molecular Weight: | 55019.00 |
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| Species: | Acetobacterium woodii (strain ATCC 29683 / DSM 1030 / JCM 2381 / KCTC 1655) [931626] |
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| Location1 / Topology2 / Orientation3: |
Cell membrane1 / Peripheral membrane protein2 |
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| Substrate |
sodium(1+) |
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1: MNLRPEEISQ IIKNEIERYE DKLEVVDVGT VIQVGDGVAR VHGLENAMAG ELLAFPNEVY
61: GMVLNLEEDN VGCVLLGYDD DIVEGDIVRC TGRIVEVPVG EAMIGRVVNA LGFPVDGKGP
121: IVTDHRRPVE VKAAGVIERE SVNQPIQTGY KAIDSMIPIG RGQRELIIGD RQTGKTALAI
181: DTIINQKGED VICIYVAIGQ KDSTVAQIVG QLEENNAMDY TIIVSAGAAQ LAPLQYIAPY
241: SGVTMAEYFM NEQQKDVLII YDDLSKHAVA YRAMSLILRR PPGREAYPGD VFYLHSRLLE
301: RAAKLKAGGS ITALPIIETQ AGDVSAYIPT NVISITDGQI FLEAELFRSG IRPAVNPGIS
361: VSRVGGSAQI KSMKKVAGPL RIEYAQYREL ASFAQFGSDL DDETKAQLAK GERIVEILKQ
421: DQYDPMNVED QVLILYAATN GFLLDIEVKD IREFEKGLIK FAQKKYPEIM TKVKGKDGLS
481: DEVVAAFAEC IEAYKKVFSK SV