| B. mallei 10229 | B. mallei NCTC10247 | B. mallei 10399 | B. mallei FMH | B. mallei JHU | B. pseudomallei 1106b | B. pseudomallei 1655 | B. pseudomallei 1710a | B. pseudomallei 1710b | B. pseudomallei Pasteur | B. pseudomallei S13 | B. mallei ATCC 23344 | B. mallei SAVP1 | B. mallei 2002721280 | B. mallei PRL-20 | B. pseudomallei 1106a | B. pseudomallei 406e | B. pseudomallei 668 | B. pseudomallei S13 | B. thailandensis E264 | B. cenocepacia AU 1054 | B. pseudomallei K96243 | B. pseudomallei 305 | Burkholderia sp. 383 | ||
| Total ORFs: | 5480 | 5852 | 5735 | 5547 | 3374 | 7227 | 6923 | 7608 | 7075 | 7145 | 7323 | 5229 | 5190 | 5237 | 5425 | 7183 | 6869 | 7230 | 7323 | 5717 | 7125 | 6261 | 7949 | 8254 | |
| Total Transporter Proteins: | 532 | 552 | 550 | 533 | 343 | 673 | 654 | 628 | 628 | 619 | 620 | 522 | 496 | 515 | 501 | 609 | 607 | 622 | 620 | 606 | 839 | 635 | 687 | 896 | |
| Percent of ORFs: | 9.71% | 9.43% | 9.59% | 9.61% | 10.17% | 9.31% | 9.45% | 8.25% | 8.88% | 8.66% | 8.47% | 9.98% | 9.56% | 9.83% | 9.24% | 8.48% | 8.84% | 8.60% | 8.47% | 10.60% | 11.78% | 10.14% | 8.64% | 10.86% | |
| ATP-Dependent | 291 (55%) | 307 (56%) | 303 (55%) | 294 (55%) | 197 (57%) | 239 (53%) | 108 (49%) | 342 (54%) | 343 (55%) | 342 (55%) | 342 (55%) | 289 (55%) | 280 (56%) | 286 (56%) | 271 (54%) | 335 (55%) | 334 (55%) | 341 (55%) | 342 (55%) | 330 (54%) | 433 (52%) | 350 (55%) | 387 (56%) | 431 (48%) | |
| The ATP-binding Cassette (ABC) Superfamily | 272 | 280 | 277 | 268 | 181 | 226 | 101 | 316 | 317 | 316 | 316 | 263 | 254 | 261 | 253 | 310 | 309 | 314 | 316 | 300 | 413 | 324 | 357 | 408 | |
| The H+- or Na+-translocating F-type, V-type and A-type ATPase (F-ATPase) Superfamily | 8 | 15 | 15 | 15 | 7 | 7 | 0 | 15 | 15 | 15 | 14 | 15 | 15 | 15 | 7 | 15 | 14 | 15 | 14 | 14 | 10 | 14 | 15 | 8 | |
| The Type II (General) Secretory Pathway (IISP) Family | 3 | 3 | 3 | 3 | 3 | 0 | 1 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | |
| The Mitochondrial Protein Translocase (MPT) Family | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The P-type ATPase (P-ATPase) Superfamily | 7 | 8 | 7 | 7 | 5 | 6 | 5 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 12 | 6 | 8 | 11 | 11 | |
| Ion Channels | 12 (2%) | 12 (2%) | 15 (3%) | 15 (3%) | 10 (3%) | 12 (3%) | 6 (3%) | 16 (3%) | 16 (3%) | 16 (3%) | 16 (3%) | 15 (3%) | 11 (2%) | 14 (3%) | 14 (3%) | 14 (2%) | 15 (2%) | 16 (3%) | 16 (3%) | 14 (2%) | 22 (3%) | 16 (3%) | 16 (2%) | 24 (3%) | |
| The Chloride Channel (ClC) Family | 4 | 4 | 5 | 5 | 2 | 4 | 1 | 5 | 5 | 5 | 5 | 5 | 3 | 4 | 4 | 5 | 5 | 5 | 5 | 4 | 5 | 5 | 5 | 7 | |
| The Animal Inward Rectifier K+ Channel (IRK-C) Family | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The Major Intrinsic Protein (MIP) Family | 2 | 2 | 2 | 2 | 2 | 0 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| The CorA Metal Ion Transporter (MIT) Family | 1 | 1 | 2 | 2 | 1 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | |
| The Large Conductance Mechanosensitive Ion Channel (MscL) Family | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The Small Conductance Mechanosensitive Ion Channel (MscS) Family | 3 | 3 | 4 | 4 | 4 | 4 | 1 | 4 | 4 | 4 | 4 | 4 | 3 | 4 | 4 | 3 | 3 | 4 | 4 | 4 | 8 | 4 | 4 | 7 | |
| The Urea/Amide Channel (UAC) Family | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| The Urea Transporter (UT) Family | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | |
| The Voltage-gated Ion Channel (VIC) Superfamily | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | |
| Phosphotransferase System (PTS) | 6 (1%) | 6 (1%) | 6 (1%) | 6 (1%) | 6 (2%) | 1 (0%) | 6 (3%) | 7 (1%) | 7 (1%) | 7 (1%) | 7 (1%) | 6 (1%) | 6 (1%) | 6 (1%) | 6 (1%) | 4 (1%) | 7 (1%) | 7 (1%) | 7 (1%) | 9 (1%) | 7 (1%) | 7 (1%) | 7 (1%) | 8 (1%) | |
| General PTS | 3 | 3 | 3 | 2 | 3 | 1 | 3 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 4 | 4 | 4 | 3 | |
| Sugar Specific PTS | 3 | 3 | 3 | 4 | 3 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 5 | |
| Secondary Transporter | 222 (42%) | 226 (41%) | 225 (41%) | 217 (41%) | 130 (38%) | 195 (43%) | 99 (45%) | 261 (42%) | 260 (41%) | 252 (41%) | 253 (41%) | 211 (40%) | 198 (40%) | 208 (40%) | 209 (42%) | 254 (42%) | 249 (41%) | 256 (41%) | 253 (41%) | 252 (42%) | 374 (45%) | 260 (41%) | 274 (40%) | 429 (48%) | |
| The Arsenical Resistance-3 (ACR3) Family | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The Anion Exchanger (AE) Family | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| The Auxin Efflux Carrier (AEC) Family | 1 | 1 | 1 | 1 | 0 | 2 | 0 | 2 | 2 | 2 | 2 | 1 | 0 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 2 | 2 | 2 | |
| The Alanine or Glycine:Cation Symporter (AGCS) Family | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | |
| The Ammonium Transporter (Amt) Family | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | |
| The Amino Acid-Polyamine-Organocation (APC) Family | 15 | 16 | 15 | 16 | 5 | 14 | 8 | 18 | 18 | 17 | 18 | 16 | 13 | 16 | 14 | 18 | 17 | 18 | 18 | 18 | 24 | 18 | 18 | 30 | |
| The Aromatic Acid Exporter (ArAE) Family | 4 | 4 | 4 | 4 | 2 | 4 | 0 | 4 | 4 | 4 | 4 | 4 | 3 | 4 | 3 | 6 | 4 | 4 | 4 | 5 | 7 | 4 | 5 | 9 | |
| The Arsenite-Antimonite (ArsB) Efflux Family | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | |
| The Bile Acid:Na+ Symporter (BASS) Family | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | |
| The Betaine/Carnitine/Choline Transporter (BCCT) Family | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The Benzoate:H+ Symporter (BenE) Family | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | |
| The Ca2+:Cation Antiporter (CaCA) Family | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | |
| The Cation Diffusion Facilitator (CDF) Family | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 2 | 2 | 2 | 2 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 2 | 4 | 3 | 2 | 2 | 2 | |
| The Chromate Ion Transporter (CHR) Family | 5 | 6 | 6 | 5 | 4 | 5 | 4 | 5 | 5 | 5 | 5 | 2 | 5 | 5 | 5 | 4 | 4 | 5 | 5 | 5 | 7 | 5 | 5 | 6 | |
| The Citrate-Mg2+:H+ (CitM) Citrate-Ca2+:H+ (CitH) Symporter (CitMHS) Family | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | |
| The Concentrative Nucleoside Transporter (CNT) Family | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The Monovalent Cation:Proton Antiporter-1 (CPA1) Family | 1 | 1 | 1 | 1 | 0 | 2 | 2 | 3 | 3 | 3 | 3 | 1 | 1 | 0 | 1 | 3 | 3 | 3 | 3 | 2 | 5 | 3 | 3 | 4 | |
| The Monovalent Cation:Proton Antiporter-2 (CPA2) Family | 4 | 4 | 5 | 5 | 3 | 4 | 3 | 6 | 6 | 6 | 6 | 5 | 4 | 5 | 5 | 5 | 6 | 6 | 6 | 5 | 3 | 7 | 6 | 3 | |
| The Dicarboxylate/Amino Acid:Cation (Na+ or H+) Symporter (DAACS) Family | 5 | 5 | 4 | 4 | 3 | 3 | 2 | 5 | 5 | 5 | 5 | 4 | 3 | 2 | 4 | 4 | 6 | 5 | 5 | 4 | 8 | 5 | 6 | 5 | |
| The Divalent Anion:Na+ Symporter (DASS) Family | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The C4-Dicarboxylate Uptake (Dcu) Family | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| The C4-dicarboxylate Uptake C (DcuC) Family | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | |
| The Drug/Metabolite Transporter (DMT) Superfamily | 21 | 22 | 22 | 20 | 14 | 20 | 11 | 23 | 23 | 22 | 23 | 19 | 20 | 19 | 20 | 22 | 21 | 24 | 23 | 21 | 29 | 23 | 25 | 35 | |
| The Formate-Nitrite Transporter (FNT) Family | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | |
| The Gluconate:H+ Symporter (GntP) Family | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| The 2-Keto-3-Deoxygluconate Transporter (KDGT) Family | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | |
| The K+ Uptake Permease (KUP) Family | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The Lactate Permease (LctP) Family | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 2 | |
| The Branched Chain Amino Acid Exporter (LIV-E) Family | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 2 | 2 | 3 | |
| The L-Lysine Exporter (LysE) Family | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | |
| The Major Facilitator Superfamily (MFS) | 94 | 94 | 94 | 88 | 51 | 85 | 39 | 111 | 110 | 106 | 103 | 88 | 85 | 86 | 86 | 107 | 103 | 106 | 103 | 97 | 171 | 109 | 116 | 198 | |
| The Multidrug/Oligosaccharidyl-lipid/Polysaccharide (MOP) Flippase Superfamily | 5 | 6 | 6 | 6 | 5 | 6 | 2 | 8 | 8 | 8 | 8 | 6 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 6 | 9 | 10 | 8 | |
| The Malonate:Na+ Symporter (MSS) Family | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| The Nucleobase:Cation Symporter-1 (NCS1) Family | 4 | 4 | 4 | 4 | 1 | 4 | 0 | 4 | 4 | 4 | 4 | 4 | 2 | 4 | 3 | 4 | 4 | 4 | 4 | 3 | 4 | 4 | 3 | 11 | |
| The Nucleobase:Cation Symporter-2 (NCS2) Family | 4 | 4 | 3 | 3 | 3 | 3 | 4 | 5 | 5 | 5 | 5 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 7 | 5 | 6 | 8 | |
| The Ni2+-Co2+ Transporter (NiCoT) Family | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The Metal Ion (Mn2+-iron) Transporter (Nramp) Family | 4 | 4 | 4 | 5 | 4 | 3 | 3 | 5 | 5 | 4 | 5 | 3 | 4 | 4 | 4 | 4 | 6 | 4 | 5 | 4 | 5 | 4 | 4 | 4 | |
| The Oligopeptide Transporter (OPT) Family | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| The Cytochrome Oxidase Biogenesis (Oxa1) Family | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The Inorganic Phosphate Transporter (PiT) Family | 2 | 2 | 2 | 2 | 1 | 2 | 0 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | |
| The Proton-dependent Oligopeptide Transporter (POT) Family | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| The Resistance to Homoserine/Threonine (RhtB) Family | 11 | 11 | 11 | 11 | 7 | 6 | 4 | 13 | 13 | 13 | 13 | 11 | 10 | 10 | 11 | 13 | 13 | 13 | 13 | 14 | 22 | 13 | 13 | 28 | |
| The Resistance-Nodulation-Cell Division (RND) Superfamily | 10 | 10 | 11 | 10 | 6 | 9 | 4 | 13 | 13 | 13 | 13 | 10 | 9 | 11 | 10 | 13 | 12 | 13 | 13 | 16 | 23 | 13 | 13 | 20 | |
| The Solute:Sodium Symporter (SSS) Family | 3 | 3 | 3 | 3 | 2 | 3 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 3 | 4 | 8 | |
| The Sulfate Permease (SulP) Family | 3 | 3 | 3 | 3 | 2 | 3 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 3 | |
| The Twin Arginine Targeting (Tat) Family | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | |
| The Telurite-resistance/Dicarboxylate Transporter (TDT) Family | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | |
| The Tripartite ATP-independent Periplasmic Transporter (TRAP-T) Family | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 5 | 6 | 1 | 1 | 6 | |
| Unclassified | 1 (0%) | 1 (0%) | 1 (0%) | 1 (0%) | 0 (0%) | 2 (0%) | 0 (0%) | 2 (0%) | 2 (0%) | 2 (0%) | 2 (0%) | 1 (0%) | 1 (0%) | 1 (0%) | 1 (0%) | 2 (0%) | 2 (0%) | 2 (0%) | 2 (0%) | 1 (0%) | 2 (0%) | 2 (0%) | 3 (0%) | 2 (0%) | |
| The Iron/Lead Transporter (ILT) Superfamily | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | 2 | 2 | 2 | |
| The Lead (Pb2+) Uptake Porter (PbrT) Family | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | |
| Color Schema | |||||||||||||||||||||||||
| Transporter Count | 0 | 1~5 | 6~10 | 11~20 | 21~30 | 31~40 | 41~50 | 51~60 | 61~80 | 81~100 | 100~120 | 120~150 | >150 | ||||||||||||