Ribose (ECMDB00283) (M2MDB000116)

General function:

Involved in nucleotide binding

Specific function:

Part of the ABC transporter complex RbsABCD involved in ribose import. Responsible for energy coupling to the transport system

Gene Name:

rbsA

Uniprot ID:

P04983

Molecular weight:

55041

Reactions

General function:

Involved in phosphotransferase activity, alcohol group as acceptor

Specific function:

ATP + D-ribose = ADP + D-ribose 5-phosphate

Gene Name:

rbsK

Uniprot ID:

P0A9J6

Molecular weight:

32290

Reactions

General function:

Involved in acid phosphatase activity

Specific function:

Dephosphorylates several organic phosphomonoesters and catalyzes the transfer of low-energy phosphate groups from phosphomonoesters to hydroxyl groups of various organic compounds. Preferentially acts on aryl phosphoesters. Might function as a broad-spectrum dephosphorylating enzyme able to scavenge both 3'- and 5'-nucleotides and also additional organic phosphomonoesters

Gene Name:

aphA

Uniprot ID:

P0AE22

Molecular weight:

26103

Reactions

General function:

Involved in hydrolase activity, hydrolyzing N-glycosyl compounds

Specific function:

Hydrolyzes both purine and pyrimidine ribonucleosides with a broad-substrate specificity with decreasing activity in the order uridine, xanthosine, inosine, adenosine, cytidine, guanosine

Gene Name:

rihC

Uniprot ID:

P22564

Molecular weight:

32560

General function:

Involved in nucleotide binding

Specific function:

Part of the ABC transporter complex AlsBAC involved in D-allose import. Probably responsible for energy coupling to the transport system

Gene Name:

alsA

Uniprot ID:

P32721

Molecular weight:

56744

Reactions

General function:

Involved in hydrolase activity, hydrolyzing N-glycosyl compounds

Specific function:

Hydrolyzes cytidine or uridine to ribose and cytosine or uracil, respectively. Has a clear preference for cytidine over uridine. Strictly specific for ribonucleosides. Has a low but significant activity for the purine nucleoside xanthosine

Gene Name:

rihB

Uniprot ID:

P33022

Molecular weight:

33748

Reactions

General function:

Involved in catalytic activity

Specific function:

Catalyzes the hydrolysis of sugar phosphate to sugar and inorganic phosphate. Has a wide substrate specificity catalyzing the hydrolysis of fructose-1-P most efficiently, but it remains uncertain if this is the real substrate in vivo

Gene Name:

supH

Uniprot ID:

P75792

Molecular weight:

30413

Reactions

General function:

Involved in nucleotide binding

Specific function:

Specific function unknown

Gene Name:

ytfR

Uniprot ID:

Q6BEX0

Molecular weight:

55259

General function:

Involved in transporter activity

Specific function:

Probably part of a binding-protein-dependent transport system. Probably responsible for the translocation of the substrate across the membrane

Gene Name:

yjfF

Uniprot ID:

P37772

Molecular weight:

34977

General function:

Carbohydrate transport and metabolism

Specific function:

Specific function unknown

Gene Name:

ytfQ

Uniprot ID:

P39325

Molecular weight:

34344

General function:

Involved in transporter activity

Specific function:

Probably part of a binding-protein-dependent transport system. Probably responsible for the translocation of the substrate across the membrane

Gene Name:

ytfT

Uniprot ID:

P39328

Molecular weight:

35659

General function:

Involved in transporter activity

Specific function:

Part of the binding-protein-dependent transport system for ribose. Probably responsible for the translocation of the substrate across the membrane

Gene Name:

rbsC

Uniprot ID:

P0AGI1

Molecular weight:

33452

General function:

Involved in transporter activity

Specific function:

Part of the binding-protein-dependent transport system AlsBAC for D-allose; probably responsible for the translocation of the substrate across the membrane

Gene Name:

alsC

Uniprot ID:

P32720

Molecular weight:

34315

General function:

Involved in intramolecular lyase activity

Specific function:

Catalyzes the interconversion of beta-pyran and beta- furan forms of D-ribose. It also catalyzes the conversion between beta-allofuranose and beta-allopyranose

Gene Name:

rbsD

Uniprot ID:

P04982

Molecular weight:

15292

Reactions

General function:

Involved in hydrolase activity, hydrolyzing N-glycosyl compounds

Specific function:

Hydrolyzes with equal efficiency cytidine or uridine to ribose and cytosine or uracil, respectively

Gene Name:

rihA

Uniprot ID:

P41409

Molecular weight:

33823

General function:

Carbohydrate transport and metabolism

Specific function:

Part of the binding-protein-dependent transport system AlsBAC for D-allose

Gene Name:

alsB

Uniprot ID:

P39265

Molecular weight:

32910

General function:

Carbohydrate transport and metabolism

Specific function:

Involved in the high-affinity D-ribose membrane transport system and also serves as the primary chemoreceptor for chemotaxis

Gene Name:

rbsB

Uniprot ID:

P02925

Molecular weight:

30950