Protein
Phosphate import ATP-binding protein PstB 1
Organism
Natronomonas pharaonis (strain ATCC 35678 / DSM 2160 / CIP 103997 / NBRC 14720 / NCIMB 2260 / Gabara)
Function
Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system.
Similarity
Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
Sequence
MSSDDTTDPTADDESFTDSPVAGLEQSTTTRGSGRTVISARNINVWYNETQALSDITMDIPEQEVTALIGPSGCGKSTFLRCINRMNDRIDACRIEGELELHGKNVYDEDVDPVALRRKVGMVFQKPNPFPKSIYDNVAYGLKIQGYDGDIDARVEEALRGAALWDEVNDQLDESGLELSGGQQQRLCIARAIAPDPEVVLMDEPTSALDPVAASKVEDLIDELVEDYTVVIVTHNMQQAARISDKTAVFLTGGELVEFDDTASVFENPSSERVENYITGKFG