| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
|---|
| Pseudomonas syringae pv. syringae B728a | 1.0 | Psyr_0846 | | acetolactate synthase, large subunit | 1.0 | Psyr_1669 | | O-succinylhomoserine sulfhydrylase | 0.92 | 12 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 1.00 | Psyr_0846 | | acetolactate synthase, large subunit | 1.00 | Psyr_1669 | | O-succinylhomoserine sulfhydrylase | 0.85 | 16 |
| Pseudomonas fluorescens SBW25-INTG | 0.91 | PFLU_RS25650 | | acetolactate synthase 3 large subunit | 0.93 | PFLU_RS20510 | | O-succinylhomoserine sulfhydrylase | — | — |
| Pseudomonas fluorescens SBW25 | 0.91 | PFLU_RS25650 | | acetolactate synthase 3 large subunit | 0.93 | PFLU_RS20510 | | O-succinylhomoserine sulfhydrylase | — | — |
| Pseudomonas simiae WCS417 | 0.91 | PS417_23810 | | acetolactate synthase 3 catalytic subunit | 0.93 | PS417_18530 | | O-succinylhomoserine sulfhydrylase | 0.92 | 6 |
| Pseudomonas fluorescens FW300-N2E3 | 0.90 | AO353_14495 | | acetolactate synthase 3 catalytic subunit | 0.93 | AO353_20695 | | O-succinylhomoserine sulfhydrylase | 0.85 | 12 |
| Pseudomonas sp. RS175 | 0.90 | PFR28_03699 | | Acetolactate synthase isozyme 3 large subunit | 0.92 | PFR28_02810 | | O-succinylhomoserine sulfhydrylase | low | > 88 |
| Pseudomonas stutzeri RCH2 | 0.89 | Psest_1036 | | acetolactate synthase, large subunit, biosynthetic type | 0.84 | Psest_2578 | | O-succinylhomoserine sulfhydrylase | — | — |
| Pseudomonas fluorescens FW300-N2C3 | 0.89 | AO356_16170 | | acetolactate synthase 3 catalytic subunit | 0.92 | AO356_21470 | | O-succinylhomoserine sulfhydrylase | 0.96 | 7 |
| Pseudomonas fluorescens FW300-N2E2 | 0.89 | Pf6N2E2_5175 | | Acetolactate synthase large subunit (EC 2.2.1.6) | 0.91 | Pf6N2E2_77 | | O-acetylhomoserine sulfhydrylase (EC 2.5.1.49) / O-succinylhomoserine sulfhydrylase (EC 2.5.1.48) | 0.95 | 4 |
| Pseudomonas putida KT2440 | 0.88 | PP_4680 | | acetohydroxybutanoate synthase / acetolactate synthase | 0.86 | PP_2001 | | O-succinylhomoserine sulfhydrylase | 0.91 | 17 |
| Pseudomonas fluorescens FW300-N1B4 | 0.88 | Pf1N1B4_2878 | | Acetolactate synthase large subunit (EC 2.2.1.6) | 0.36 | Pf1N1B4_4890 | | Cystathionine gamma-lyase (EC 4.4.1.1) | low | > 87 |
| Pseudomonas fluorescens GW456-L13 | 0.88 | PfGW456L13_1538 | | Acetolactate synthase large subunit (EC 2.2.1.6) | 0.92 | PfGW456L13_3934 | | O-acetylhomoserine sulfhydrylase (EC 2.5.1.49) / O-succinylhomoserine sulfhydrylase (EC 2.5.1.48) | 0.94 | 7 |
| Pseudomonas sp. S08-1 | 0.87 | OH686_08130 | | acetolactate synthase, large subunit, biosynthetic type | 0.82 | OH686_04415 | | O-succinylhomoserine sulfhydrylase | 0.82 | 19 |
| Marinobacter adhaerens HP15 | 0.75 | HP15_531 | | acetolactate synthase, large subunit, biosynthetic type | 0.61 | HP15_1820 | | methionine gamma-lyase | 0.89 | 6 |
| Acinetobacter radioresistens SK82 | 0.70 | MPMX26_00472 | | Acetolactate synthase isozyme 3 large subunit | 0.66 | MPMX26_01645 | | O-succinylhomoserine sulfhydrylase | 0.91 | 18 |
| Serratia liquefaciens MT49 | 0.68 | IAI46_03375 | | acetolactate synthase 3 large subunit | 0.40 | IAI46_03630 | | methionine gamma-lyase | 0.51 | 6 |
| Shewanella amazonensis SB2B | 0.67 | Sama_2018 | | acetolactate synthase 3 catalytic subunit (RefSeq) | 0.37 | Sama_1242 | | methionine gamma-lyase (RefSeq) | low | > 62 |
| Rahnella sp. WP5 | 0.67 | EX31_RS03665 | | acetolactate synthase 3 large subunit | 0.36 | EX31_RS04985 | | PLP-dependent transferase | low | > 89 |
| Shewanella oneidensis MR-1 | 0.67 | SO2279 | ilvI | acetolactate synthase III, large subunit (NCBI ptt file) | 0.40 | SO1812 | mdeA | Methionine gamma-lyase (EC 4.4.1.11) (from data) | low | > 76 |
| Shewanella sp. ANA-3 | 0.67 | Shewana3_2269 | | acetolactate synthase 3 catalytic subunit (RefSeq) | 0.40 | Shewana3_2643 | | methionine gamma-lyase (RefSeq) | low | > 73 |
| Dickeya dadantii 3937 | 0.67 | DDA3937_RS18105 | | acetolactate synthase 3 large subunit | 0.30 | DDA3937_RS00950 | | cystathionine gamma-synthase | low | > 74 |
| Pectobacterium carotovorum WPP14 | 0.66 | HER17_RS03095 | | acetolactate synthase 3 large subunit | 0.32 | HER17_RS07405 | | PLP-dependent aspartate aminotransferase family protein | low | > 75 |
| Erwinia tracheiphila SCR3 | 0.66 | LU632_RS02885 | ilvI | acetolactate synthase 3 large subunit | 0.29 | LU632_RS19640 | metB | cystathionine gamma-synthase | 0.48 | 39 |
| Dickeya dianthicola ME23 | 0.66 | DZA65_RS19185 | | acetolactate synthase 3 large subunit | 0.32 | DZA65_RS16970 | | O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase | low | > 75 |
| Dickeya dianthicola 67-19 | 0.66 | HGI48_RS18040 | | acetolactate synthase 3 large subunit | 0.32 | HGI48_RS15890 | | O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase | low | > 71 |
| Enterobacter asburiae PDN3 | 0.66 | EX28DRAFT_3673 | | acetolactate synthase, large subunit (EC 2.2.1.6) | 0.29 | EX28DRAFT_4411 | | cystathionine gamma-synthase (EC 2.5.1.48) | low | > 76 |
| Enterobacter sp. TBS_079 | 0.66 | MPMX20_00771 | | Acetolactate synthase isozyme 3 large subunit | 0.30 | MPMX20_04531 | | Cystathionine gamma-synthase | low | > 85 |
| Pantoea sp. MT58 | 0.66 | IAI47_15990 | | acetolactate synthase 3 large subunit | 0.29 | IAI47_00880 | | cystathionine gamma-synthase | 0.69 | 16 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.65 | OHPLBJKB_03581 | | Acetolactate synthase isozyme 3 large subunit | 0.30 | OHPLBJKB_04111 | | Cystathionine gamma-synthase | low | > 73 |
| Escherichia coli ECOR27 | 0.65 | NOLOHH_03045 | ilvI | acetolactate synthase 3 large subunit | 0.30 | NOLOHH_05820 | metB | cystathionine gamma-synthase | low | > 75 |
| Escherichia coli ECOR38 | 0.65 | HEPCGN_08680 | ilvI | acetolactate synthase 3 large subunit | 0.29 | HEPCGN_12345 | metB | cystathionine gamma-synthase | low | > 87 |
| Escherichia coli BL21 | 0.65 | ECD_00079 | | acetolactate synthase 3 large subunit | 0.29 | ECD_03825 | | cystathionine gamma-synthase, PLP-dependent | low | > 61 |
| Escherichia coli Nissle 1917 | 0.65 | ECOLIN_RS00415 | | acetolactate synthase 3 large subunit | 0.30 | ECOLIN_RS22725 | | cystathionine gamma-synthase | low | > 55 |
| Escherichia coli ECRC62 | 0.65 | BNILDI_08565 | ilvI | acetolactate synthase 3 large subunit | 0.30 | BNILDI_05715 | metB | cystathionine gamma-synthase | low | > 75 |
| Escherichia fergusonii Becca | 0.65 | EFB2_03969 | | Acetolactate synthase isozyme 3 large subunit | 0.30 | EFB2_04679 | | Cystathionine gamma-synthase | low | > 86 |
| Escherichia coli ECRC102 | 0.65 | NIAGMN_08550 | ilvI | acetolactate synthase 3 large subunit | 0.30 | NIAGMN_11430 | metB | cystathionine gamma-synthase | — | — |
| Escherichia coli ECRC99 | 0.65 | KEDOAH_17455 | ilvI | acetolactate synthase 3 large subunit | 0.30 | KEDOAH_14485 | metB | cystathionine gamma-synthase | — | — |
| Escherichia coli ECRC101 | 0.65 | MCAODC_01215 | ilvI | acetolactate synthase 3 large subunit | 0.30 | MCAODC_04175 | metB | cystathionine gamma-synthase | low | > 87 |
| Escherichia coli ECRC100 | 0.65 | OKFHMN_10700 | ilvI | acetolactate synthase 3 large subunit | 0.30 | OKFHMN_13675 | metB | cystathionine gamma-synthase | low | > 80 |
| Escherichia coli BW25113 | 0.65 | b0077 | ilvI | acetolactate synthase III large subunit (NCBI) | 0.30 | b3939 | metB | cystathionine gamma-synthase (NCBI) | 0.68 | 53 |
| Alteromonas macleodii MIT1002 | 0.65 | MIT1002_00503 | | Acetolactate synthase isozyme 3 large subunit | 0.25 | MIT1002_02266 | | Methionine gamma-lyase | 0.97 | 16 |
| Escherichia coli ECRC98 | 0.65 | JDDGAC_14295 | ilvI | acetolactate synthase 3 large subunit | 0.30 | JDDGAC_17300 | metB | cystathionine gamma-synthase | low | > 86 |
| Shewanella loihica PV-4 | 0.65 | Shew_1776 | | acetolactate synthase 3 catalytic subunit (RefSeq) | 0.37 | Shew_2491 | | methionine gamma-lyase (RefSeq) | low | > 60 |
| Klebsiella michiganensis M5al | 0.64 | BWI76_RS04695 | | acetolactate synthase 3 large subunit | 0.31 | BWI76_RS24210 | | cystathionine gamma-lyase | low | > 92 |
| Vibrio cholerae E7946 ATCC 55056 | 0.64 | CSW01_12565 | | acetolactate synthase 3 large subunit | 0.29 | CSW01_13550 | | O-succinylhomoserine (thiol)-lyase | low | > 62 |
| Ralstonia solanacearum IBSBF1503 | 0.62 | RALBFv3_RS03050 | | acetolactate synthase 3 large subunit | 0.35 | RALBFv3_RS01870 | | O-acetylhomoserine aminocarboxypropyltransferase | — | — |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.62 | GFF161 | | Acetolactate synthase large subunit (EC 2.2.1.6) | 0.30 | GFF2323 | | Cystathionine gamma-synthase (EC 2.5.1.48) | low | > 78 |
| Ralstonia solanacearum UW163 | 0.62 | UW163_RS10675 | | acetolactate synthase 3 large subunit | 0.35 | UW163_RS15180 | | O-acetylhomoserine aminocarboxypropyltransferase | — | — |
| Ralstonia solanacearum PSI07 | 0.62 | RPSI07_RS14255 | | acetolactate synthase, large subunit, biosynthetic type | 0.35 | RPSI07_RS15620 | | O-acetylhomoserine aminocarboxypropyltransferase | — | — |
| Ralstonia solanacearum GMI1000 | 0.61 | RS_RS10420 | | acetolactate synthase 3 large subunit | 0.35 | RS_RS07865 | | O-acetylhomoserine aminocarboxypropyltransferase | — | — |
| Ralstonia sp. UNC404CL21Col | 0.61 | ABZR87_RS14955 | | acetolactate synthase 3 catalytic subunit | 0.36 | ABZR87_RS13810 | | O-acetylhomoserine aminocarboxypropyltransferase | low | > 80 |
| Cupriavidus basilensis FW507-4G11 | 0.61 | RR42_RS05435 | | acetolactate synthase 3 catalytic subunit | 0.54 | RR42_RS14320 | | O-succinylhomoserine sulfhydrylase | — | — |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | 0.61 | GFF4276 | | Acetolactate synthase large subunit (EC 2.2.1.6) | 0.52 | GFF301 | | O-acetylhomoserine sulfhydrylase (EC 2.5.1.49) / O-succinylhomoserine sulfhydrylase (EC 2.5.1.48) | — | — |
| Paraburkholderia bryophila 376MFSha3.1 | 0.60 | H281DRAFT_04551 | | acetolactate synthase, large subunit | 0.54 | H281DRAFT_06059 | | O-succinylhomoserine sulfhydrylase | — | — |
| Burkholderia phytofirmans PsJN | 0.60 | BPHYT_RS06545 | | acetolactate synthase | 0.53 | BPHYT_RS33835 | | O-succinylhomoserine sulfhydrylase | 0.96 | 4 |
| Herbaspirillum seropedicae SmR1 | 0.59 | HSERO_RS08650 | | acetolactate synthase | 0.31 | HSERO_RS18310 | | O-acetylhomoserine aminocarboxypropyltransferase | low | > 78 |
| Variovorax sp. SCN45 | 0.59 | GFF1158 | | Acetolactate synthase large subunit (EC 2.2.1.6) | 0.53 | GFF3088 | | O-acetylhomoserine sulfhydrylase (EC 2.5.1.49) @ O-succinylhomoserine sulfhydrylase (EC 2.5.1.48) | — | — |
| Dechlorosoma suillum PS | 0.59 | Dsui_3529 | | acetolactate synthase, large subunit, biosynthetic type | 0.57 | Dsui_3185 | | O-succinylhomoserine sulfhydrylase | — | — |
| Paraburkholderia sabiae LMG 24235 | 0.59 | QEN71_RS24225 | | acetolactate synthase 3 catalytic subunit | 0.53 | QEN71_RS17685 | | O-succinylhomoserine sulfhydrylase | low | > 153 |
| Paraburkholderia graminis OAS925 | 0.59 | ABIE53_001574 | | acetolactate synthase-1/2/3 large subunit | 0.54 | ABIE53_004817 | | O-succinylhomoserine sulfhydrylase | — | — |
| Variovorax sp. OAS795 | 0.59 | ABID97_RS14885 | | acetolactate synthase 3 catalytic subunit | 0.54 | ABID97_RS21630 | | O-succinylhomoserine sulfhydrylase | — | — |
| Acidovorax sp. GW101-3H11 | 0.58 | Ac3H11_525 | | Acetolactate synthase large subunit (EC 2.2.1.6) | 0.33 | Ac3H11_34 | | Methionine gamma-lyase (EC 4.4.1.11) | low | > 79 |
| Castellaniella sp019104865 MT123 | 0.58 | ABCV34_RS01210 | | acetolactate synthase 3 catalytic subunit | 0.35 | ABCV34_RS10165 | | bifunctional O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase | low | > 48 |
| Caulobacter crescentus NA1000 Δfur | 0.52 | CCNA_02185 | | acetolactate synthase large subunit | 0.42 | CCNA_02321 | | O-succinylhomoserine sulfhydrylase | low | > 67 |
| Caulobacter crescentus NA1000 | 0.52 | CCNA_02185 | | acetolactate synthase large subunit | 0.42 | CCNA_02321 | | O-succinylhomoserine sulfhydrylase | 0.96 | 4 |
| Bosea sp. OAE506 | 0.51 | ABIE41_RS12890 | | acetolactate synthase 3 large subunit | 0.43 | ABIE41_RS03970 | | O-succinylhomoserine sulfhydrylase | — | — |
| Azospirillum sp. SherDot2 | 0.50 | MPMX19_01776 | | Acetolactate synthase isozyme 3 large subunit | 0.40 | MPMX19_01364 | | O-succinylhomoserine sulfhydrylase | — | — |
| Agrobacterium fabrum C58 | 0.50 | Atu2036 | | acetolactate synthase III, large subunit | 0.43 | Atu0432 | | O-succinylhomoserine sulfhydrylase | 0.86 | 20 |
| Azospirillum brasilense Sp245 | 0.50 | AZOBR_RS06560 | | acetolactate synthase | 0.42 | AZOBR_RS02140 | | O-succinylhomoserine sulfhydrylase | low | > 97 |
| Rhizobium sp. OAE497 | 0.50 | ABIE40_RS11495 | | acetolactate synthase 3 large subunit | 0.41 | ABIE40_RS02340 | | O-succinylhomoserine sulfhydrylase | 0.87 | 48 |
| Sinorhizobium meliloti 1021 | 0.49 | SMc01431 | | acetolactate synthase 3 catalytic subunit | 0.41 | SMc02217 | | O-succinylhomoserine sulfhydrylase | 0.97 | 14 |
| Rhodospirillum rubrum S1H | 0.49 | Rru_A0467 | | Acetolactate synthase, large subunit, biosynthetic type (NCBI) | 0.43 | Rru_A3214 | | O-succinylhomoserine sulfhydrylase (NCBI) | 0.82 | 24 |
| Dinoroseobacter shibae DFL-12 | 0.49 | Dshi_1779 | | acetolactate synthase, large subunit, biosynthetic type (RefSeq) | 0.46 | Dshi_2410 | | O-succinylhomoserine sulfhydrylase (RefSeq) | — | — |
| Rhodopseudomonas palustris CGA009 | 0.48 | TX73_010465 | | acetolactate synthase 3 large subunit | 0.43 | TX73_024775 | | O-succinylhomoserine sulfhydrylase | — | — |
| Magnetospirillum magneticum AMB-1 | 0.48 | AMB_RS17740 | | acetolactate synthase 3 large subunit | 0.47 | AMB_RS21365 | | O-succinylhomoserine sulfhydrylase | — | — |
| Sphingomonas koreensis DSMZ 15582 | 0.47 | Ga0059261_0068 | | acetolactate synthase, large subunit (EC 2.2.1.6) | 0.42 | Ga0059261_3194 | | O-acetylhomoserine sulfhydrylase (EC:2.5.1.49) (from data) | 0.88 | 57 |
| Phaeobacter inhibens DSM 17395 | 0.46 | PGA1_c20210 | | acetolactate synthase isozyme 3 large subunit | 0.43 | PGA1_c23540 | | O-succinylhomoserine sulfhydrylase MetZ | 0.87 | 11 |
| Synechococcus elongatus PCC 7942 | 0.45 | Synpcc7942_0139 | ilvB | acetolactate synthase 3 catalytic subunit | 0.34 | Synpcc7942_0370 | metY | O-acetylhomoserine/O-acetylserine sulfhydrylase | — | — |
| Mycobacterium tuberculosis H37Rv | 0.45 | Rv3003c | | Acetolactate synthase (large subunit) IlvB1 (acetohydroxy-acid synthase) | 0.41 | Rv0391 | | Probable O-succinylhomoserine sulfhydrylase MetZ (OSH sulfhydrylase) | — | — |
| Bifidobacterium breve UCC2003 | 0.38 | BBR_RS12350 | | acetolactate synthase large subunit | 0.33 | BBR_RS14595 | | O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase | low | > 34 |
| Bacteroides stercoris CC31F | 0.37 | HMPREF1181_RS08330 | | biosynthetic-type acetolactate synthase large subunit | 0.37 | HMPREF1181_RS05290 | | O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase | low | > 56 |
| Parabacteroides merdae CL09T00C40 | 0.37 | HMPREF1078_RS16690 | | biosynthetic-type acetolactate synthase large subunit | 0.33 | HMPREF1078_RS07330 | | O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase | low | > 61 |
| Lysobacter sp. OAE881 | 0.37 | ABIE51_RS17550 | | acetolactate synthase 2 catalytic subunit | 0.39 | ABIE51_RS04295 | | cystathionine gamma-synthase | low | > 62 |
| Bacteroides thetaiotaomicron VPI-5482 | 0.37 | BT2077 | | acetolactate synthase large subunit (NCBI ptt file) | 0.37 | BT2387 | | O-acetylhomoserine (thiol)-lyase (NCBI ptt file) | low | > 81 |
| Pontibacter actiniarum KMM 6156, DSM 19842 | 0.36 | CA264_06930 | | acetolactate synthase, large subunit, biosynthetic type | 0.44 | CA264_02530 | | O-succinylhomoserine sulfhydrylase | low | > 74 |
| Echinicola vietnamensis KMM 6221, DSM 17526 | 0.36 | Echvi_2056 | | acetolactate synthase, large subunit, biosynthetic type | 0.49 | Echvi_2283 | | Cystathionine beta-lyases/cystathionine gamma-synthases | 0.95 | 12 |
| Phocaeicola vulgatus CL09T03C04 | 0.36 | HMPREF1058_RS16820 | | biosynthetic-type acetolactate synthase large subunit | 0.36 | HMPREF1058_RS17635 | | O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase | low | > 67 |
| Bacteroides ovatus ATCC 8483 | 0.36 | BACOVA_03303 | | acetolactate synthase, large subunit, biosynthetic type | 0.37 | BACOVA_03030 | | O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase | low | > 94 |
| Pedobacter sp. GW460-11-11-14-LB5 | 0.36 | CA265_RS15805 | | acetolactate synthase, large subunit, biosynthetic type | 0.47 | CA265_RS13080 | | O-succinylhomoserine sulfhydrylase | 0.94 | 12 |
| Phocaeicola dorei CL03T12C01 | 0.36 | ABI39_RS12720 | | biosynthetic-type acetolactate synthase large subunit | 0.37 | ABI39_RS13825 | | O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase | low | > 72 |
| Mucilaginibacter yixingensis YX-36 DSM 26809 | 0.36 | ABZR88_RS11580 | | biosynthetic-type acetolactate synthase large subunit | 0.32 | ABZR88_RS06685 | | cystathionine gamma-synthase | low | > 71 |
| Brevundimonas sp. GW460-12-10-14-LB2 | 0.35 | A4249_RS10020 | | acetolactate synthase 2 catalytic subunit | 0.36 | A4249_RS08315 | | cystathionine gamma-synthase | low | > 48 |
| Xanthomonas campestris pv. campestris strain 8004 | 0.34 | Xcc-8004.1059.1 | | Acetolactate synthase large subunit (EC 2.2.1.6) | 0.37 | Xcc-8004.4517.1 | | Cystathionine gamma-lyase (EC 4.4.1.1) | low | > 74 |
| Dyella japonica UNC79MFTsu3.2 | 0.34 | ABZR86_RS15935 | | biosynthetic-type acetolactate synthase large subunit | 0.38 | ABZR86_RS18745 | | PLP-dependent aspartate aminotransferase family protein | — | — |
| Rhodanobacter denitrificans MT42 | 0.31 | LRK55_RS09950 | | biosynthetic-type acetolactate synthase large subunit | 0.36 | LRK55_RS05410 | | cystathionine gamma-synthase | low | > 63 |
| Rhodanobacter denitrificans FW104-10B01 | 0.31 | LRK54_RS10310 | | biosynthetic-type acetolactate synthase large subunit | 0.36 | LRK54_RS05660 | | PLP-dependent aspartate aminotransferase family protein | low | > 59 |
| Rhodanobacter sp. FW510-T8 | 0.30 | OKGIIK_13610 | ilvB | biosynthetic-type acetolactate synthase large subunit | 0.37 | OKGIIK_01180 | metC | cystathionine beta-lyase | low | > 52 |
Not shown: 4 genomes with orthologs for Psyr_0846 only; 2 genomes with orthologs for Psyr_1669 only