Table 2.
Genetic features identified within Stenotrophomonas maltophilia BCM genome encoding various proteins involved in nutrient assimilation and solubilization.
| CDS start position in the genome | CDS stop position in the genome | Strand | Function |
|---|---|---|---|
| A. Nitrogen transport and regulation | |||
| 69574 | 69969 | + | Nitrogen regulatory protein P-II, GlnK |
| 94361 | 95422 | + | Nitrogen regulation protein NtrB (EC 2.7.13.3) |
| 95415 | 96863 | + | Nitrogen regulation protein NR(I), GlnG (=NtrC) |
| 26694 | 25342 | – | nitrogen regulation protein NtrY, putative |
| 348 | 10 | – | Nitrogen regulatory protein P-II, GlnK |
| 36588 | 37013 | + | PTS IIA-like nitrogen-regulatory protein PtsN |
| 145605 | 147023 | + | Nitrate/nitrite transporter NarK/U |
| 147096 | 150839 | + | Respiratory nitrate reductase alpha chain (EC 1.7.99.4) |
| 150839 | 152383 | + | Respiratory nitrate reductase beta chain (EC 1.7.99.4) |
| 152383 | 153063 | + | Respiratory nitrate reductase delta chain (EC 1.7.99.4) |
| 153060 | 153767 | + | Respiratory nitrate reductase gamma chain (EC 1.7.99.4) |
| B. IAA biosynthesis | |||
| 36312 | 35470 | – | Indole-3-glycerol phosphate synthase (EC 4.1.1.48) |
| C. Phosphate regulation, transport, and solubilization | |||
| 189720 | 188125 | – | Alkaline phosphatase |
| 23081 | 23770 | + | Phosphate regulon transcriptional regulatory protein PhoB (SphR) |
| 23877 | 25208 | + | Phosphate regulon sensor protein PhoR (SphS) (EC 2.7.13.3) |
| 39099 | 38392 | – | Phosphate transport system regulatory protein PhoU |
| 40006 | 39176 | – | Phosphate ABC transporter, ATP-binding protein PstB (TC 3.A.1.7.1) |
| 40889 | 40026 | – | Phosphate ABC transporter, permease protein PstA (TC 3.A.1.7.1) |
| 41857 | 40889 | – | Phosphate ABC transporter, permease protein PstC (TC 3.A.1.7.1) |
| 43028 | 41940 | – | Phosphate ABC transporter, substrate-binding protein PstS (TC 3.A.1.7.1) |
| 44453 | 43437 | – | Phosphate ABC transporter, substrate-binding protein PstS (TC 3.A.1.7.1) |
| 45887 | 44676 | – | Phosphate/pyrophosphate-specific outer membrane porinOprP/OprO |
| D. Siderophore Biosynthesis | |||
| 83949 | 81742 | – | Putative OMR family iron-siderophore receptor precursor |
| 1 | 546 | + | TonB-dependent siderophore receptor |
| 77730 | 78392 | + | Ferric siderophore transport system, biopolymer transport protein ExbB |
| 104477 | 105670 | + | Isochorismate synthase (EC 5.4.4.2) @ Isochorismate synthase (EC 5.4.4.2) of siderophore biosynthesis |
| 105667 | 107319 | + | 2,3-dihydroxybenzoate-AMP ligase (EC 2.7.7.58) of siderophore biosynthesis |
| 107319 | 107951 | + | Isochorismatase (EC 3.3.2.1) of siderophore biosynthesis |
| 108205 | 112095 | + | Siderophore biosynthesis non-ribosomal peptide synthetase modules |
| 112086 | 112844 | + | 2,3-dihydro-2,3-dihydroxybenzoate dehydrogenase (EC 1.3.1.28) of siderophore biosynthesis |
| 202780 | 203736 | + | Iron siderophore sensor protein |
| 203920 | 207042 | + | Iron siderophore receptor protein |