>cd05296 GH4_P_beta_glucosidase Glycoside Hydrolases Family 4; Phospho-beta-glucosidase. Some bacteria simultaneously translocate and phosphorylate disaccharides via the phosphoenolpyruvate-dependent phosphotransferase system (PEP-PTS). After translocation, these phospho-disaccharides may be hydrolyzed by the GH4 glycoside hydrolases such as the phospho-beta-glucosidases. Other organisms (such as archaea and Thermotoga maritima ) lack the PEP-PTS system, but have several enzymes normally associated with the PEP-PTS operon. The 6-phospho-beta-glucosidase from Thermotoga maritima hydrolylzes cellobiose 6-phosphate (6P) into glucose-6P and glucose, in an NAD+ and Mn2+ dependent fashion. The Escherichia coli 6-phospho-beta-glucosidase (also called celF) hydrolyzes a variety of phospho-beta-glucosides including cellobiose-6P, salicin-6P, arbutin-6P, and gentobiose-6P. Phospho-beta-glucosidases are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein

Probab=96.05 E-value=0.064 Score=31.70 Aligned_cols=123 Identities=11% Similarity=0.047 Sum_probs=68.7 Q ss_pred EEEEECCCHH-HHHHHHHHHHCCCC--CCEEEEEECC-HHHHHHHHHHHHHHCCCCCCCCCEEEEECCCCHHHHHHHHHH Q ss_conf 1999849877-99999999960898--7259996399-999999998734302455555730899437898999999975 Q gi|254780742|r 4 NVLIIGAGGV-AHVVAHKCAQNNDI--LGDINIASRT-LQKCSKIIDSIYKKKSLKIDGKLAIHQVDALNIKAVVELIKK 79 (419) Q Consensus 4 ~ilv~GaG~v-G~~~~~~L~~~~~~--~~~i~va~r~-~~~~~~~~~~l~~~~~~~~~~~~~~~~~D~~d~~~l~~~~~~ 79 (419) T Consensus 2 KI~iIGaGS~~tp~lv~~l~~~~~~l~~~ei~L~DID~~~rL~~~~~la~~-~~~~~~~~~~v~~-----ttd~~eAl~- 74 (419) T cd05296 2 KLTIIGGGSSYTPELIEGLIRRYEELPVTELVLVDIDEEEKLEIVGALAKR-MVKKAGLPIKVHL-----TTDRREALE- 74 (419) T ss_pred EEEEECCCHHHHHHHHHHHHHCCCCCCCCEEEEECCCHHHHHHHHHHHHHH-HHHHHCCCEEEEE-----ECCHHHHHC- T ss_conf 799989746655899999984543489888999899859999999999999-9996099808999-----679999836- Q ss_pred CCCCEEEECCCCC-CCHHH--HHHHHHCCCCEEEECCCCCCHHCCCCCCCCHHHHHHH Q ss_conf 3972999737610-03278--9999862886896036642000014420000357751 Q gi|254780742|r 80 TNSQIIINVGSSF-LNMSV--LRACIDSNVAYIDTAIHESPLKICESPPWYNNYEWSL 134 (419) Q Consensus 80 ~~~dvVin~~~p~-~~~~v--~~a~i~~g~hyvD~s~~~~~~~~~~~~~~~~~~~~~l 134 (419) T Consensus 75 -gADfVi~~irvGg~~~r~~De~Ip~kyGvigQET~G~GG~~~alRtiP~~l~ia~~i 131 (419) T cd05296 75 -GADFVFTQIRVGGLEARALDERIPLKHGVIGQETTGAGGFAKALRTIPVILDIAEDV 131 (419) T ss_pred -CCCEEEEEEEECCCCHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHH T ss_conf -999999987337930767765438764976534767479998762289999999999

HHsearch alignment for GI: 254780742 and conserved domain: cd05296