GapMind for Amino acid biosynthesis

 

L-isoleucine biosynthesis

Analysis of pathway ile in 150 genomes

Genome Best path
Acidimicrobium ferrooxidans DSM 10331 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Acidithiobacillus ferrooxidans ATCC 23270 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Alicycliphilus denitrificans K601 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Allochromatium vinosum DSM 180 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Ammonifex degensii KC4 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Archaeoglobus veneficus SNP6 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Arcobacter nitrofigilis DSM 7299 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Azoarcus sp. BH72 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Azohydromonas australica DSM 1124 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Azorhizobium caulinodans ORS 571 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Azospirillum lipoferum B510 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Bacillus alkalinitrilicus DSM 22532 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Beijerinckia indica ATCC 9039 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Beijerinckia mobilis UQM 1969 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Bradyrhizobium sp. BTAi1 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Burkholderia vietnamiensis G4 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Calditerrivibrio nitroreducens DSM 19672 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Caminibacter mediatlanticus TB-2 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Chlorobaculum parvum NCIB 8327 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Chlorobaculum tepidum TLS cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Chlorobium limicola DSM 245 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Chlorobium phaeobacteroides BS1 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Clostridium acetobutylicum ATCC 824 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Clostridium kluyveri DSM 555 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Crocosphaera subtropica ATCC 51142 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Dechloromonas agitata is5 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Dehalococcoides mccartyi 195 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Denitrovibrio acetiphilus DSM 12809 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Derxia gummosa DSM 723 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfacinum hydrothermale DSM 13146 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfacinum infernum DSM 9756 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfallas geothermicus DSM 3669 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfarculus baarsii DSM 2075 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfatibacillum aliphaticivorans DSM 15576 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfatiglans anilini DSM 4660 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfitobacterium hafniense DCB-2 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfobacca acetoxidans DSM 11109 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfobacter vibrioformis DSM 8776 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfobulbus mediterraneus DSM 13871 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfotalea psychrophila LSv54 ilvA, ilvI, ilvH, ilvC, ilvD?, ilvE
Desulfotomaculum ruminis DSM 2154 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfovibrio bastinii DSM 16055 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfovibrio gracilis DSM 16080 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfovibrio oxyclinae DSM 11498 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD?, ilvE
Desulfovibrio zosterae DSM 11974 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfurobacterium atlanticum DSM 15668 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfuromonas acetexigens ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Desulfuromusa kysingii DSM 7343 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Ferroglobus placidus DSM 10642 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Frankia alni ACN14A cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Geobacter lovleyi SZ ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Geobacter metallireducens GS-15 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Geobacter uraniireducens Rf4 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Haloechinothrix alba DSM 45207 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Haloglycomyces albus DSM 45210 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Halomonas desiderata SP1 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Halorhodospira halophila SL1 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Heliobacterium modesticaldum Ice1; ATCC 51547 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Herbaspirillum autotrophicum IAM 14942 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Hydrogenophaga taeniospiralis NBRC 102512 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Hydrogenovibrio halophilus DSM 15072 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Hydrogenovibrio kuenenii DSM 12350 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Hydrogenovibrio marinus DSM 11271 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Hyphomicrobium sulfonivorans WDL6 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Klebsiella variicola At-22 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Kyrpidia tusciae DSM 2912 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Leptospirillum ferrooxidans C2-3 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Malonomonas rubra DSM 5091 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Mesorhizobium ciceri WSM1271 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methanobacterium lacus AL-21 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methanococcus aeolicus Nankai-3 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methanococcus maripaludis C5 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methanosarcina acetivorans C2A cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methanosarcina barkeri Fusaro cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methanosarcina mazei Go1 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methanothermobacter thermautotrophicus Delta H cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methylobacterium nodulans ORS 2060 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Methylobacterium sp. 4-46 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Methylocapsa acidiphila B2 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methylocapsa aurea KYG T cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methylocella silvestris BL2 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methylococcus capsulatus Bath ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Methylocystis bryophila S285 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methyloferula stellata AR4T cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methylohalobius crimeensis 10Ki cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methylomicrobium alcaliphilum 20Z cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methylomonas methanica MC09 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methylosarcina fibrata AML-C10 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Methylovulum miyakonense HT12 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Mycolicibacterium vanbaalenii PYR-1 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Nitratifractor salsuginis DSM 16511 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Nitratiruptor tergarcus DSM 16512 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Nitriliruptor alkaliphilus DSM 45188 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Nocardiopsis lucentensis DSM 44048 cimA, leuC, leuD, leuB, ilvI?, ilvH, ilvC, ilvD, ilvE
Nostoc punctiforme ATCC 29133; PCC 73102 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Novosphingobium aromaticivorans DSM 12444 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Oleispira antarctica ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Paraburkholderia phymatum STM815 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Paraburkholderia sp. CCGE1002 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Pelobacter propionicus DSM 2379 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Persephonella marina EX-H1 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Polaromonas naphthalenivorans CJ2 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Prosthecochloris aestuarii DSM 271 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Pseudarthrobacter sulfonivorans Ar51 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Pseudomonas benzenivorans DSM 8628 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Pseudomonas stutzeri A1501 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Pyrolobus fumarii 1A cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Rhizobium etli CFN 42 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Rhizobium leguminosarum 3841 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Rhizobium leguminosarum WSM1325 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Rhodobacter sphaeroides ATCC 17029 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Rhodomicrobium vannielii ATCC 17100 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Rhodopseudomonas palustris CGA009 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Rhodospirillum centenum SW; ATCC 51521 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Rhodospirillum rubrum ATCC 11170 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Saccharomonospora cyanea NA-134 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Sedimenticola selenatireducens DSM 17993 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Sinorhizobium fredii NGR234 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Sinorhizobium medicae WSM419 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Sphingomonas wittichii RW1 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Stenotrophomonas chelatiphaga DSM 21508 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Steroidobacter denitrificans DSM 18526 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Sulfuricurvum kujiense DSM 16994 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Sulfurihydrogenibium azorense Az-Fu1 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Sulfurihydrogenibium subterraneum DSM 15120 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Sulfurimonas denitrificans DSM 1251 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Sulfuritalea hydrogenivorans DSM 22779 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Sulfurivirga caldicuralii DSM 17737 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Teredinibacter turnerae T7901 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thauera aminoaromatica S2 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thermithiobacillus tepidarius DSM 3134 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thermocrinis albus DSM 14484 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Thermodesulforhabdus norvegica DSM 9990 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Thermomonospora curvata DSM 43183 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Thermovibrio ammonificans HB-1 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Thioalkalivibrio denitrificans ALJD ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thioalkalivibrio halophilus HL17 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thioalkalivibrio paradoxus ARh 1 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thioalkalivibrio thiocyanodenitrificans ARhD 1 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thiohalomonas denitrificans HLD2 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thiomicrorhabdus arctica DSM 13458 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thiomicrorhabdus chilensis DSM 12352 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thiomicrospira cyclica ALM1 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thiomicrospira microaerophila ASL8-2 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thiomicrospira pelophila DSM 1534 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Thiothrix lacustris DSM 21227 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE
Trichodesmium erythraeum IMS101 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Trichormus variabilis ATCC 29413 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE?
Xanthobacter autotrophicus Py2 cimA, leuC, leuD, leuB, ilvI, ilvH, ilvC, ilvD, ilvE
Xenophilus azovorans DSM 13620 ilvA, ilvI, ilvH, ilvC, ilvD, ilvE

Confidence: high confidence medium confidence low confidence
? – known gap: despite the lack of a good candidate for this step, this organism (or a related organism) performs the pathway

This GapMind analysis is from Apr 10 2024. The underlying query database was built on Apr 09 2024.

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About GapMind

Each pathway is defined by a set of rules based on individual steps or genes. Candidates for each step are identified by using ublast (a fast alternative to protein BLAST) against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer with enzyme models (usually from TIGRFam). Ublast hits may be split across two different proteins.

A candidate for a step is "high confidence" if either:

where "other" refers to the best ublast hit to a sequence that is not annotated as performing this step (and is not "ignored").

Otherwise, a candidate is "medium confidence" if either:

Other blast hits with at least 50% coverage are "low confidence."

Steps with no high- or medium-confidence candidates may be considered "gaps." For the typical bacterium that can make all 20 amino acids, there are 1-2 gaps in amino acid biosynthesis pathways. For diverse bacteria and archaea that can utilize a carbon source, there is a complete high-confidence catabolic pathway (including a transporter) just 38% of the time, and there is a complete medium-confidence pathway 63% of the time. Gaps may be due to:

GapMind relies on the predicted proteins in the genome and does not search the six-frame translation. In most cases, you can search the six-frame translation by clicking on links to Curated BLAST for each step definition (in the per-step page).

For more information, see:

If you notice any errors or omissions in the step descriptions, or any questionable results, please let us know

by Morgan Price, Arkin group, Lawrence Berkeley National Laboratory