>sp|Q48262|NIXA_HELPY High-affinity nickel-transport protein nixA - Helicobacter pylori (Campylobacter pylori). MKLWFPYFLAIVFLHALGLALLFMANNASFYAAASMAYMLGAKHAFDADHIACIDNTIRKLTQQGKNAYGVGFYFSMGHS SVVILMTIISAFAIAWAKEHTPMLEEIGGVVGTLVSGLFLLIIGLLNAIILLDLLKIFKKSHSNESLSQQQNEEIERLLT SRGLLNRFFKPLFNFVSKSWHIYPIGFLFGLGFDTASEIALLALSSSAIKVSMVGMLSLPILFAAGMSLFDTLDGAFMLK AYDWAFKTPLRKIYYNISITALSVFIALFIGLIELFQVVSEKLHLKFENRLLRALQSLEFTDLGYYLVGLFVIAFLGSFF LWKIKFSKLES