L-Arabinose (ECMDB00646) (M2MDB000164)

General function:

Involved in nucleotide binding

Specific function:

Part of the ABC transporter complex AraFGH involved in arabinose import. Responsible for energy coupling to the transport system (Probable)

Gene Name:

araG

Uniprot ID:

P0AAF3

Molecular weight:

55018

Reactions

General function:

Involved in transmembrane transport

Specific function:

Involved in the efflux of sugars. The physiological role may be the detoxification of non-metabolizable sugar analogs

Gene Name:

setC

Uniprot ID:

P31436

Molecular weight:

43493

General function:

Involved in transmembrane transporter activity

Specific function:

Uptake of arabinose across the boundary membrane with the concomitant transport of protons into the cell (symport system)

Gene Name:

araE

Uniprot ID:

P0AE24

Molecular weight:

51684

General function:

Involved in transporter activity

Specific function:

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

Gene Name:

araH

Uniprot ID:

P0AE26

Molecular weight:

34211

General function:

Involved in transmembrane transport

Specific function:

Involved in the efflux of sugars. The physiological role may be the reduction of the intracellular concentration of toxic sugars or sugar metabolites. Transports L-arabinose and to a lesser extent IPTG. Seems to contribute to the control of the arabinose regulon

Gene Name:

sotB

Uniprot ID:

P31122

Molecular weight:

42538

General function:

Involved in transporter activity

Specific function:

Non-specific porin

Gene Name:

ompN

Uniprot ID:

P77747

Molecular weight:

41220

General function:

Involved in transporter activity

Specific function:

Uptake of inorganic phosphate, phosphorylated compounds, and some other negatively charged solutes

Gene Name:

phoE

Uniprot ID:

P02932

Molecular weight:

38922

General function:

Carbohydrate transport and metabolism

Specific function:

Involved in the high-affinity L-arabinose membrane transport system. Binds with high affinity to arabinose, but can also bind D-galactose (approximately 2-fold reduction) and D- fucose (approximately 40-fold reduction)

Gene Name:

araF

Uniprot ID:

P02924

Molecular weight:

35541

General function:

Involved in transporter activity

Specific function:

OmpF is a porin that forms passive diffusion pores which allow small molecular weight hydrophilic materials across the outer membrane. It is also a receptor for the bacteriophage T2

Gene Name:

ompF

Uniprot ID:

P02931

Molecular weight:

39333

General function:

Involved in transporter activity

Specific function:

Forms passive diffusion pores which allow small molecular weight hydrophilic materials across the outer membrane

Gene Name:

ompC

Uniprot ID:

P06996

Molecular weight:

40368