Run ID: SRR4037619
Sample name:
Date: 2024-04-16T03:42:34.661337
Number of reads: 1892701
Percentage reads mapped: 55.9
Median coverage: 38.0
Strain: lineage4.3.2.1
Spoligotype:
Drug-resistance: Sensitive
Lineage | Family | RDs | Frequency |
---|---|---|---|
lineage4.3 | Euro-American (LAM) | None | 1.0 |
lineage4.3.2 | Euro-American (LAM) | None | 1.0 |
lineage4.3.2.1 | Euro-American (LAM) | RD761 | 0.99 |
lineage4 | Euro-American | None | 1.0 |
Drug | Resistance | Supporting mutations | WHO confidence | Comment |
---|---|---|---|---|
rifampicin | ||||
isoniazid | ||||
ethambutol | ||||
pyrazinamide | ||||
streptomycin | ||||
fluoroquinolones | ||||
moxifloxacin | ||||
ofloxacin | ||||
levofloxacin | ||||
ciprofloxacin | ||||
aminoglycosides | ||||
amikacin | ||||
capreomycin | ||||
kanamycin | ||||
cycloserine | ||||
ethionamide | ||||
clofazimine | ||||
para-aminosalicylic_acid | ||||
delamanid | ||||
bedaquiline | ||||
linezolid |
Gene | Chromosome position | Mutation | Type | Estimated fraction | Drugs | Confidence | Comment |
---|
Gene | Chromosome position | Mutation | Type | Estimated fraction | Drugs | Confidence |
---|---|---|---|---|---|---|
gyrB | 5520 | p.Pro94Leu | missense_variant | 1.0 | levofloxacin | Not assoc w R |
moxifloxacin | Not assoc w R | |||||
gyrB | 7222 | c.1983C>T | synonymous_variant | 1.0 | levofloxacin | Not assoc w R |
moxifloxacin | Not assoc w R | |||||
gyrA | 7362 | p.Glu21Gln | missense_variant | 1.0 | levofloxacin | Not assoc w R |
moxifloxacin | Not assoc w R | |||||
gyrA | 7585 | p.Ser95Thr | missense_variant | 1.0 | levofloxacin | Not assoc w R |
moxifloxacin | Not assoc w R | |||||
gyrA | 9304 | p.Gly668Asp | missense_variant | 1.0 | levofloxacin | Not assoc w R |
moxifloxacin | Not assoc w R | |||||
rpoC | 764995 | c.1626C>G | synonymous_variant | 1.0 | rifampicin | Not assoc w R |
mmpL5 | 775639 | p.Ile948Val | missense_variant | 1.0 | clofazimine | Not assoc w R |
bedaquiline | Not assoc w R - Interim | |||||
rpsL | 781395 | c.-165T>C | upstream_gene_variant | 1.0 | streptomycin | Not assoc w R |
rrs | 1471659 | n.-187C>T | upstream_gene_variant | 1.0 | streptomycin | |
kanamycin | ||||||
capreomycin | ||||||
amikacin | ||||||
rrs | 1472094 | n.249T>A | non_coding_transcript_exon_variant | 0.21 | streptomycin | |
kanamycin | ||||||
capreomycin | ||||||
amikacin | ||||||
rrs | 1472106 | n.261G>A | non_coding_transcript_exon_variant | 0.34 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrs | 1472127 | n.282C>T | non_coding_transcript_exon_variant | 0.45 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472129 | n.284G>C | non_coding_transcript_exon_variant | 0.47 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472137 | n.292G>A | non_coding_transcript_exon_variant | 0.52 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrs | 1472150 | n.305T>A | non_coding_transcript_exon_variant | 0.6 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Not assoc w R | |||||
amikacin | Not assoc w R | |||||
rrs | 1472172 | n.327T>C | non_coding_transcript_exon_variant | 0.66 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Not assoc w R | |||||
amikacin | Not assoc w R | |||||
rrs | 1472203 | n.358G>A | non_coding_transcript_exon_variant | 0.57 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrs | 1472210 | n.365A>T | non_coding_transcript_exon_variant | 0.49 | streptomycin | |
kanamycin | ||||||
capreomycin | ||||||
amikacin | ||||||
rrs | 1472213 | n.368G>C | non_coding_transcript_exon_variant | 0.49 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472222 | n.377G>A | non_coding_transcript_exon_variant | 0.43 | streptomycin | Uncertain significance |
kanamycin | ||||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472225 | n.380C>A | non_coding_transcript_exon_variant | 0.42 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Not assoc w R | |||||
amikacin | Uncertain significance | |||||
rrs | 1472229 | n.384C>T | non_coding_transcript_exon_variant | 0.36 | streptomycin | Uncertain significance |
kanamycin | ||||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472236 | n.391C>G | non_coding_transcript_exon_variant | 0.34 | streptomycin | Uncertain significance |
kanamycin | ||||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472240 | n.395G>A | non_coding_transcript_exon_variant | 0.29 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472337 | n.492C>T | non_coding_transcript_exon_variant | 1.0 | streptomycin | Not assoc w R - Interim |
kanamycin | Not assoc w R | |||||
capreomycin | Not assoc w R | |||||
amikacin | Not assoc w R | |||||
rrs | 1472530 | n.685G>A | non_coding_transcript_exon_variant | 0.13 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrs | 1472537 | n.692C>T | non_coding_transcript_exon_variant | 0.13 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472541 | n.696T>G | non_coding_transcript_exon_variant | 0.12 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472544 | n.699C>G | non_coding_transcript_exon_variant | 0.12 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472545 | n.700A>T | non_coding_transcript_exon_variant | 0.12 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472557 | n.712G>A | non_coding_transcript_exon_variant | 0.41 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472571 | n.726G>C | non_coding_transcript_exon_variant | 0.43 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrs | 1472573 | n.728C>T | non_coding_transcript_exon_variant | 0.42 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472579 | n.734G>T | non_coding_transcript_exon_variant | 0.42 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472581 | n.736A>T | non_coding_transcript_exon_variant | 0.42 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Not assoc w R | |||||
amikacin | Not assoc w R | |||||
rrs | 1472598 | n.753A>C | non_coding_transcript_exon_variant | 0.48 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472616 | n.771G>A | non_coding_transcript_exon_variant | 0.47 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472655 | n.810G>A | non_coding_transcript_exon_variant | 0.29 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472658 | n.813G>A | non_coding_transcript_exon_variant | 0.23 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472661 | n.816A>G | non_coding_transcript_exon_variant | 0.2 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrs | 1472697 | n.852T>C | non_coding_transcript_exon_variant | 0.29 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrs | 1472708 | n.863T>A | non_coding_transcript_exon_variant | 0.45 | streptomycin | Uncertain significance |
kanamycin | ||||||
capreomycin | ||||||
amikacin | ||||||
rrs | 1472713 | n.868T>C | non_coding_transcript_exon_variant | 0.44 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrs | 1472716 | n.871C>T | non_coding_transcript_exon_variant | 0.47 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrs | 1472733 | n.888G>C | non_coding_transcript_exon_variant | 0.59 | streptomycin | Uncertain significance |
kanamycin | ||||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472734 | n.889C>T | non_coding_transcript_exon_variant | 0.6 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Not assoc w R | |||||
amikacin | Not assoc w R | |||||
rrs | 1472741 | n.896G>A | non_coding_transcript_exon_variant | 0.58 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Not assoc w R | |||||
amikacin | Not assoc w R | |||||
rrs | 1472742 | n.897C>G | non_coding_transcript_exon_variant | 0.58 | streptomycin | Uncertain significance |
kanamycin | ||||||
capreomycin | Uncertain significance | |||||
amikacin | Uncertain significance | |||||
rrs | 1472744 | n.899A>G | non_coding_transcript_exon_variant | 0.57 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrs | 1472781 | n.936C>T | non_coding_transcript_exon_variant | 0.58 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Not assoc w R | |||||
amikacin | Not assoc w R | |||||
rrs | 1472793 | n.948A>T | non_coding_transcript_exon_variant | 0.47 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Not assoc w R | |||||
amikacin | Not assoc w R | |||||
rrs | 1472803 | n.958T>A | non_coding_transcript_exon_variant | 0.39 | streptomycin | Uncertain significance |
kanamycin | Uncertain significance | |||||
capreomycin | Uncertain significance | |||||
amikacin | Not assoc w R | |||||
rrl | 1474552 | n.895C>G | non_coding_transcript_exon_variant | 0.12 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474558 | n.901G>C | non_coding_transcript_exon_variant | 0.12 | capreomycin | Uncertain significance |
linezolid | ||||||
rrl | 1474562 | n.905G>C | non_coding_transcript_exon_variant | 0.12 | capreomycin | Uncertain significance |
linezolid | ||||||
rrl | 1474570 | n.913G>T | non_coding_transcript_exon_variant | 0.13 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474571 | n.914G>T | non_coding_transcript_exon_variant | 0.14 | capreomycin | Uncertain significance |
linezolid | ||||||
rrl | 1474578 | n.921A>G | non_coding_transcript_exon_variant | 0.13 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474584 | n.927C>G | non_coding_transcript_exon_variant | 0.13 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474586 | n.929T>A | non_coding_transcript_exon_variant | 0.13 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474816 | n.1159G>C | non_coding_transcript_exon_variant | 0.28 | capreomycin | |
linezolid | ||||||
rrl | 1474823 | n.1166C>G | non_coding_transcript_exon_variant | 0.28 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474827 | n.1170C>T | non_coding_transcript_exon_variant | 0.29 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474830 | n.1173A>C | non_coding_transcript_exon_variant | 0.3 | capreomycin | |
linezolid | ||||||
rrl | 1474831 | n.1174A>C | non_coding_transcript_exon_variant | 0.32 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474844 | n.1187G>T | non_coding_transcript_exon_variant | 0.35 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474866 | n.1209C>A | non_coding_transcript_exon_variant | 0.34 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474869 | n.1212G>T | non_coding_transcript_exon_variant | 0.33 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474896 | n.1239A>G | non_coding_transcript_exon_variant | 0.38 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474902 | n.1245T>C | non_coding_transcript_exon_variant | 0.28 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474904 | n.1247G>C | non_coding_transcript_exon_variant | 0.23 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474910 | n.1253C>G | non_coding_transcript_exon_variant | 0.14 | capreomycin | |
linezolid | ||||||
rrl | 1474913 | n.1256T>A | non_coding_transcript_exon_variant | 0.13 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1474920 | n.1263G>A | non_coding_transcript_exon_variant | 0.14 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1475108 | n.1451C>G | non_coding_transcript_exon_variant | 0.15 | capreomycin | |
linezolid | ||||||
rrl | 1475109 | n.1452C>A | non_coding_transcript_exon_variant | 0.15 | capreomycin | |
linezolid | ||||||
rrl | 1475114 | n.1457C>T | non_coding_transcript_exon_variant | 0.15 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1475115 | n.1458A>C | non_coding_transcript_exon_variant | 0.16 | capreomycin | |
linezolid | ||||||
rrl | 1475120 | n.1463G>T | non_coding_transcript_exon_variant | 0.17 | capreomycin | Uncertain significance |
linezolid | ||||||
rrl | 1475129 | n.1472G>T | non_coding_transcript_exon_variant | 0.17 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1475144 | n.1487G>C | non_coding_transcript_exon_variant | 0.18 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1475145 | n.1488C>T | non_coding_transcript_exon_variant | 0.18 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1475154 | n.1497C>A | non_coding_transcript_exon_variant | 0.19 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1475163 | n.1506T>G | non_coding_transcript_exon_variant | 0.16 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1475816 | n.2159C>G | non_coding_transcript_exon_variant | 0.14 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1475817 | n.2160A>G | non_coding_transcript_exon_variant | 0.15 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1475858 | n.2201T>C | non_coding_transcript_exon_variant | 0.16 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1475866 | n.2209T>A | non_coding_transcript_exon_variant | 0.17 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476225 | n.2568T>G | non_coding_transcript_exon_variant | 0.15 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476229 | n.2572C>G | non_coding_transcript_exon_variant | 0.17 | capreomycin | Uncertain significance |
linezolid | ||||||
rrl | 1476251 | n.2594T>C | non_coding_transcript_exon_variant | 0.23 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476260 | n.2603A>G | non_coding_transcript_exon_variant | 0.14 | capreomycin | Not assoc w R |
linezolid | Uncertain significance | |||||
rrl | 1476280 | n.2623A>C | non_coding_transcript_exon_variant | 0.12 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476332 | n.2675G>C | non_coding_transcript_exon_variant | 0.44 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476338 | n.2681C>T | non_coding_transcript_exon_variant | 0.51 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476353 | n.2696G>T | non_coding_transcript_exon_variant | 0.55 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476358 | n.2701T>C | non_coding_transcript_exon_variant | 0.58 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476372 | n.2715T>C | non_coding_transcript_exon_variant | 0.61 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476382 | n.2725A>G | non_coding_transcript_exon_variant | 0.66 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476383 | n.2726T>A | non_coding_transcript_exon_variant | 0.65 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476408 | n.2751G>A | non_coding_transcript_exon_variant | 0.69 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476425 | n.2768G>A | non_coding_transcript_exon_variant | 0.69 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476428 | n.2771C>T | non_coding_transcript_exon_variant | 0.69 | capreomycin | Not assoc w R |
linezolid | Uncertain significance | |||||
rrl | 1476466 | n.2809C>T | non_coding_transcript_exon_variant | 0.51 | capreomycin | Not assoc w R |
linezolid | Uncertain significance | |||||
rrl | 1476481 | n.2824T>C | non_coding_transcript_exon_variant | 0.48 | capreomycin | Not assoc w R |
linezolid | Uncertain significance | |||||
rrl | 1476506 | n.2849T>C | non_coding_transcript_exon_variant | 0.35 | capreomycin | Not assoc w R |
linezolid | Uncertain significance | |||||
rrl | 1476512 | n.2855C>T | non_coding_transcript_exon_variant | 0.19 | capreomycin | Uncertain significance |
linezolid | ||||||
rrl | 1476514 | n.2857C>T | non_coding_transcript_exon_variant | 0.17 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476519 | n.2862C>G | non_coding_transcript_exon_variant | 0.15 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
rrl | 1476567 | n.2910C>T | non_coding_transcript_exon_variant | 0.17 | capreomycin | Uncertain significance |
linezolid | Uncertain significance | |||||
tsnR | 1854300 | p.Leu232Pro | missense_variant | 1.0 | linezolid | Not assoc w R |
tlyA | 1917972 | c.33A>G | synonymous_variant | 1.0 | capreomycin | Not assoc w R |
Rv1979c | 2223293 | c.-129A>G | upstream_gene_variant | 1.0 | clofazimine | Not assoc w R |
bedaquiline | Not assoc w R - Interim | |||||
thyA | 3073868 | p.Thr202Ala | missense_variant | 1.0 | para-aminosalicylic_acid | |
ald | 3086788 | c.-32T>C | upstream_gene_variant | 1.0 | cycloserine | |
mtrB | 3625065 | p.Met517Leu | missense_variant | 1.0 | bedaquiline | Uncertain significance |
rifampicin | Not assoc w R | |||||
clpC1 | 4038287 | c.2418C>T | synonymous_variant | 1.0 | pyrazinamide | Not assoc w R |
embC | 4242643 | c.2781C>T | synonymous_variant | 1.0 | ethambutol | Not assoc w R |
whiB6 | 4338595 | c.-75delG | upstream_gene_variant | 1.0 | capreomycin | Not assoc w R |
amikacin | Not assoc w R | |||||
kanamycin | Not assoc w R | |||||
whiB6 | 4338732 | c.-211C>T | upstream_gene_variant | 1.0 | capreomycin | |
amikacin | ||||||
kanamycin | ||||||
gid | 4408156 | p.Leu16Arg | missense_variant | 1.0 | streptomycin | Not assoc w R |