List of articles in "Biomolecule" category - Page 201

Formate-nitrite transporters are a family of evolutionarily related transmembrane bacterial and archaebacterial proteins involved in transporting formate or nitrite. They include: FocA and focB from Escherichia coli transporters involved in […]

Mechanosensitive (MS) channels provide protection against hypo-osmotic shock responding both to stretching of the cell membrane and to membrane depolarisation. They are present in the membranes of organisms from the […]

This protein family consists of various potassium transport proteins (Trk) and V-type sodium ATP synthase subunit J or translocating ATPase J (EC). These proteins are involved in active sodium uptake […]

Bacterial binding protein-dependent transport systems are multicomponent systems typically composed of a periplasmic substrate-binding protein one or two reciprocally homologous integral inner-membrane proteins and one or two peripheral membrane ATP-binding […]

Polysulfide reductase (NrfD) is an integral transmembrane protein with loops in both the periplasm and the cytoplasm. NrfD is thought to participate in the transfer of electrons from the quinone […]

This family of calcineurin-like phosphoesterases includes a diverse range of phosphoesterases including protein phosphoserine phosphatases nucleotidases sphingomyelin phosphodiesterases and 2′-3′ cAMP phosphodiesterases as well as some bacterial nucleases. The most […]

Human concentrative nucleoside transporters include SLC28A1 SLC28A2 and SLC28A3 proteins. SLC28A2 is a purine-specific Na+-nucleoside cotransporter localised to the bile canalicular membrane. SLC28A1 is a Na+-dependent nucleoside transporter selective for […]

Euchromatic histone-lysine N-methyltransferase 1 is a protein that in humans is encoded by the EHMT1 gene.The protein encoded by this gene is a histone methyltransferase that is part of the […]

Pleurocidin family of antimicrobial peptides was found in the skin mucous secretions of the winter flounder (Pleuronectes americanus) and these peptides exhibit antimicrobial activity against Escherichia coli. The formula is […]

Latarcins are short antimicrobial peptides from the venom of the spider Lachesana tarabaevi. Latarcins adopt amphipathic alpha-helical structure in the plasma membrane.