Protein Family Models

This family belongs to the periplasmic binding domain superfamily. It is often associated with a helix-turn-helix domain. (from Pfam)

Date:

2024-08-14

This domain belongs to the periplasmic binding protein superfamily. (from Pfam)

Date:

2024-08-14

This family also includes the bacterial extracellular solute-binding protein family POTD/POTF. [1]. 2002054. The 2.3-A resolution structure of the maltose- or maltodextrin-binding protein, a primary receptor of bacterial active transport and chemotaxis. Spurlino JC, Lu GY, Quiocho FA;. J Biol Chem 1991;266:5202-5219. [2]. 9360608. Structure of Haemophilus influenzae Fe(+3)-binding protein reveals convergent evolution within a superfamily. Bruns CM, Nowalk AJ, Arvai AS, McTigue MA, Vaughan KG, Mietzner TA, McRee DE;. Nat Struct Biol 1997;4:919-924. [3]. 9651355. Crystal structure and mutational analysis of the Escherichia coli putrescine receptor. Structural basis for substrate specificity. Vassylyev DG, Tomitori H, Kashiwagi K, Morikawa K, Igarashi K;. J Biol Chem 1998;273:17604-17609. [4]. 8336670. Structural, functional, and evolutionary relationships among extracellular solute-binding receptors of bacteria. Tam R, Saier MH Jr;. Microbiol Rev 1993;57:320-346. (from Pfam)

Date:

2024-10-16

phosphate ABC transporter substrate-binding protein similar to Bacillus subtilis phosphate-binding protein PstS, part of the ABC transporter complex PstSACB that is involved in phosphate import

Date:

2022-07-18

Members of this family are phosphate-binding proteins. Most are found in phosphate ABC-transporter operons, but some are found instead in phosphate regulatory operons.

Date:

2021-08-25