| Role | Gene | Name | |
|---|
| 4-alpha-glucanotransferase (amylomaltase) (EC 2.4.1.25) | EX31_RS04930 | | |
| | EX31_RS08310 | | |
| 4-alpha-glucanotransferase MgtA (EC 2.4.1.25) | No genes | | |
| ABC-type sugar transport system, periplasmic binding protein YcjN | EX31_RS12700 | | |
| Aldose 1-epimerase (EC 5.1.3.3) | EX31_RS23565 | | |
| Alpha-amylase (EC 3.2.1.1) | No genes | | |
| Alpha-glucosidase (EC 3.2.1.20) | EX31_RS10265 | | |
| | EX31_RS20460 | | |
| Beta-phosphoglucomutase (EC 5.4.2.6) | EX31_RS12735 | | |
| Cytoplasmic alpha-amylase (EC 3.2.1.1) | EX31_RS01455 | | |
| Glucoamylase (EC 3.2.1.3) | No genes | | |
| Glycogen phosphorylase (EC 2.4.1.1) | EX31_RS05005 | | |
| Inner membrane ABC transporter permease protein YcjO | EX31_RS12705 | | |
| Inner membrane ABC transporter permease protein YcjP | EX31_RS12710 | | |
| Malto-oligosyltrehalose synthase (EC 5.4.99.15) | EX31_RS00740 | | |
| Maltodextrin glucosidase (EC 3.2.1.20) | No genes | | |
| Maltodextrin glycosyltransferase MmtA | No genes | | |
| Maltodextrin phosphorylase (EC 2.4.1.1) | EX31_RS04935 | | |
| | EX31_RS08315 | | |
| Maltodextrose utilization protein MalA | No genes | | |
| Maltoporin (maltose/maltodextrin high-affinity receptor, phage lambda receptor protein) | EX31_RS00435 | | |
| | EX31_RS08285 | | |
| | EX31_RS16525 | | |
| | EX31_RS17830 | | |
| Maltose O-acetyltransferase (EC 2.3.1.79) | EX31_RS22980 | | |
| Maltose oligosaccharide ABC transporter, permease protein MalF1 | No genes | | |
| Maltose oligosaccharide ABC transporter, permease protein MalG1 | No genes | | |
| Maltose oligosaccharide ABC transporter, substrate binding periplasmic protein MalE1 | No genes | | |
| Maltose operon periplasmic protein MalM | EX31_RS08280 | | |
| Maltose operon transcriptional repressor MalR, LacI family | No genes | | |
| Maltose phosphorylase (EC 2.4.1.8) | EX31_RS12730 | | |
| Maltose regulon modulator | EX31_RS06865 | | |
| Maltose regulon regulatory protein MalI (repressor for malXY) | EX31_RS06875 | | |
| Maltose-6'-phosphate glucosidase (EC 3.2.1.122) | No genes | | |
| Maltose/maltodextrin ABC transporter 2, permease protein MalF2 | No genes | | |
| Maltose/maltodextrin ABC transporter 2, permease protein MalG2 | No genes | | |
| Maltose/maltodextrin ABC transporter 2, substrate binding periplasmic protein MalE2 | No genes | | |
| Maltose/maltodextrin ABC transporter, permease protein MalF | EX31_RS08300 | | |
| | EX31_RS10290 | | |
| | EX31_RS17855 | | |
| Maltose/maltodextrin ABC transporter, permease protein MalG | EX31_RS06460 | | |
| | EX31_RS08305 | | |
| | EX31_RS10285 | | |
| | EX31_RS17005 | | |
| | EX31_RS17850 | | |
| Maltose/maltodextrin ABC transporter, substrate binding periplasmic protein MalE | EX31_RS08295 | | |
| | EX31_RS10295 | | |
| | EX31_RS17860 | | |
| Maltose/maltodextrin transport ATP-binding protein MalK (EC 3.6.3.19) | EX31_RS08290 | | |
| | EX31_RS10275 | | |
| | EX31_RS17000 | | |
| | EX31_RS17865 | | |
| Mlc, transcriptional repressor of MalT (the transcriptional activator of maltose regulon) and manXYZ operon | EX31_RS01050 | | |
| | EX31_RS07040 | | |
| | EX31_RS16985 | | |
| Multiple sugar ABC transporter, ATP-binding protein | EX31_RS07065 | | |
| | EX31_RS12740 | | |
| Neopullulanase (EC 3.2.1.135) | No genes | | |
| Oligo-1,6-glucosidase (EC 3.2.1.10) | No genes | | |
| PTS system, maltose and glucose-specific IIA component (EC 2.7.1.69) | No genes | | |
| PTS system, maltose and glucose-specific IIB component (EC 2.7.1.69) | EX31_RS06870 | | |
| | EX31_RS07930 | | |
| | EX31_RS13315 | | |
| PTS system, maltose and glucose-specific IIC component (EC 2.7.1.69) | EX31_RS06870 | | |
| | EX31_RS07930 | | |
| | EX31_RS13315 | | |
| Periplasmic alpha-amylase (EC 3.2.1.1) | EX31_RS22510 | | |
| Predicted glucose transporter in maltodextrin utilization gene cluster | No genes | | |
| Predicted maltose transporter MalT | No genes | | |
| Predicted maltose-specific TonB-dependent receptor | No genes | | |
| Pullulanase (EC 3.2.1.41) | No genes | | |
| Putative oxidoreductase YcjS (EC 1.-.-.-), NADH-binding | EX31_RS12725 | | |
| Putative sucrose phosphorylase (EC 2.4.1.7) | EX31_RS12695 | | |
| | EX31_RS12820 | | |
| Sugar phosphate isomerases/epimerases family protein YcjR | EX31_RS12720 | | |
| Transcriptional activator of maltose regulon, MalT | EX31_RS08320 | | |
| Transcriptional regulator YcjW, LacI family, possibly involved in maltodextrin utilization pathway | EX31_RS12750 | | |
| Transcriptional regulator of maltose utilization, LacI family | No genes | | |
| Zinc-type alcohol dehydrogenase YcjQ | EX31_RS12715 | | |