TB-Profiler result

Run: SRR29055611

Summary

Run ID: SRR29055611

Sample name:

Date: 2024-09-26T16:56:27.947238

Number of reads: 36442

Percentage reads mapped: 50.16

Median coverage: 0.0

Strain: lineage4.9

Spoligotype:

Drug-resistance: Sensitive


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Lineage Table: The lineage is inferred by analysing lineage specific SNPs
Lineage Family RDs Frequency
lineage4 Euro-American None 1.0
lineage4.9 Euro-American (H37Rv-like) None 1.0
Drug resistance: This table reports drug-resistance associated mutations found in known resistance genes
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
Drug resistance-Associated Mutations: This table reports mutations found in candidate resistance genes which have been associated with drug resistance
Gene Chromosome position Mutation Type Estimated fraction Drugs Confidence Comment
Non-Associated Mutations: This table reports mutations found in candidate resistance genes which have not been associated with drug resistance
Gene Chromosome position Mutation Type Estimated fraction Drugs Confidence
ccsA 620622 c.732G>C synonymous_variant 1.0 capreomycin
amikacin
kanamycin
ccsA 620625 c.735A>C synonymous_variant 1.0 capreomycin
amikacin
kanamycin
ccsA 620631 c.741T>C synonymous_variant 1.0 capreomycin
amikacin
kanamycin
ccsA 620649 c.759A>G synonymous_variant 1.0 capreomycin
amikacin
kanamycin
ccsA 620694 c.804C>G synonymous_variant 1.0 capreomycin
amikacin
kanamycin
ccsA 620698 p.Val270Ile missense_variant 1.0 capreomycin
amikacin
kanamycin
ccsA 620712 c.822G>C synonymous_variant 1.0 capreomycin
amikacin
kanamycin
ccsA 620718 c.828G>C synonymous_variant 1.0 capreomycin
amikacin
kanamycin
nusG 734472 c.219T>C synonymous_variant 1.0 rifampicin
nusG 734475 c.222T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
nusG 734532 c.279A>G synonymous_variant 1.0 rifampicin Not assoc w R - Interim
nusG 734559 c.306T>C synonymous_variant 1.0 rifampicin
nusG 734574 c.321C>T synonymous_variant 1.0 rifampicin
nusG 734580 c.327T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
nusG 734586 c.333G>C synonymous_variant 1.0 rifampicin
nusG 734589 c.336G>C synonymous_variant 1.0 rifampicin
nusG 734596 c.343T>C synonymous_variant 1.0 rifampicin
nusG 734616 c.363C>G synonymous_variant 1.0 rifampicin
nusG 734619 c.366G>C synonymous_variant 1.0 rifampicin
rpoB 762014 c.2208C>T synonymous_variant 1.0 rifampicin
rpoB 762017 c.2211A>G synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762053 c.2247T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762062 c.2256T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762065 c.2259T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762083 c.2277T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762086 c.2280G>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762101 c.2295C>G synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762122 c.2316C>T synonymous_variant 1.0 rifampicin
rpoB 762140 c.2334G>C synonymous_variant 1.0 rifampicin
rpoB 762143 c.2337T>C synonymous_variant 1.0 rifampicin
rpoB 762149 c.2343G>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762170 c.2364C>G synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762176 c.2370T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762185 c.2379G>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoB 762218 c.2412T>G synonymous_variant 1.0 rifampicin
rpoC 763486 c.117T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763489 c.120G>A synonymous_variant 1.0 rifampicin
rpoC 763492 c.123G>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763546 c.177A>G synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763594 c.225C>T synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763597 c.228G>A synonymous_variant 1.0 rifampicin
rpoC 763606 c.237C>T synonymous_variant 1.0 rifampicin
rpoC 763609 c.240C>G synonymous_variant 1.0 rifampicin
rpoC 763615 c.246G>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763618 c.249C>T synonymous_variant 1.0 rifampicin
rpoC 763633 c.264T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763636 c.267T>C synonymous_variant 1.0 rifampicin
rpoC 763660 c.291T>G synonymous_variant 0.95 rifampicin Not assoc w R - Interim
rpoC 763666 c.297G>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763669 c.300C>G synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763696 c.327T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763702 c.333C>G synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763717 c.348T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763732 c.363C>G synonymous_variant 1.0 rifampicin
rpoC 763744 c.375G>C synonymous_variant 1.0 rifampicin
rpoC 763765 c.396T>C synonymous_variant 1.0 rifampicin
rpoC 763781 p.Ser138Gly missense_variant 1.0 rifampicin
rpoC 763801 c.432C>G synonymous_variant 1.0 rifampicin
rpoC 763807 c.438T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763813 c.444C>G synonymous_variant 1.0 rifampicin
rpoC 763819 c.450G>C synonymous_variant 1.0 rifampicin
rpoC 763825 c.456G>A synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763831 c.462A>G synonymous_variant 1.0 rifampicin
rpoC 763836 p.Ala156Val missense_variant 1.0 rifampicin
rpoC 763894 c.525A>G synonymous_variant 1.0 rifampicin
rpoC 763921 c.552G>C synonymous_variant 1.0 rifampicin
rpoC 763933 c.564C>T synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 763987 c.618C>T synonymous_variant 1.0 rifampicin
rpoC 763991 c.622_624delATCinsCG frameshift_variant&missense_variant 1.0 rifampicin
rpoC 763996 c.627T>C synonymous_variant 1.0 rifampicin
rpoC 764002 c.633C>G synonymous_variant 1.0 rifampicin
rpoC 764005 c.636G>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 764011 c.642T>G synonymous_variant 1.0 rifampicin
rpoC 764024 c.655_657delTTGinsCC frameshift_variant&missense_variant 1.0 rifampicin
rpoC 764029 p.Glu220Asp missense_variant 1.0 rifampicin
rpoC 764032 p.Asp221Glu missense_variant 1.0 rifampicin
rpoC 764040 p.Ser224Thr missense_variant 1.0 rifampicin
rpoC 764044 c.675T>C synonymous_variant 1.0 rifampicin
rpoC 764059 c.690G>C synonymous_variant 1.0 rifampicin
rpoC 764060 p.Pro231Ile missense_variant 1.0 rifampicin
rpoC 764083 c.714A>G synonymous_variant 1.0 rifampicin
rpoC 764098 c.729A>G synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 764102 p.Val245Ile missense_variant 1.0 rifampicin
rpoC 764134 c.765C>G synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 764140 c.771C>T synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 764143 c.774G>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 764147 p.Ser260Ala missense_variant 1.0 rifampicin Uncertain significance
rpoC 765466 c.2097C>T synonymous_variant 1.0 rifampicin
rpoC 765478 c.2109T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 765493 c.2124G>C synonymous_variant 1.0 rifampicin
rpoC 765655 c.2286T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 765669 p.His767Arg missense_variant 1.0 rifampicin
rpoC 765681 p.Asn771Thr missense_variant 1.0 rifampicin
rpoC 765700 c.2331T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 765728 p.Gln787Glu missense_variant 1.0 rifampicin
rpoC 765734 c.2365T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 765739 c.2370G>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 765742 p.Glu791Asp missense_variant 1.0 rifampicin Uncertain significance
rpoC 765751 c.2382C>G synonymous_variant 1.0 rifampicin
rpoC 765753 p.Asp795Ala missense_variant 1.0 rifampicin Uncertain significance
rpoC 765772 c.2403C>G synonymous_variant 1.0 rifampicin
rpoC 765778 c.2409C>G synonymous_variant 1.0 rifampicin
rpoC 765781 p.Asp804Glu missense_variant 1.0 rifampicin
rpoC 765796 c.2427C>T synonymous_variant 1.0 rifampicin
rpoC 765811 c.2442T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 765814 c.2445A>C synonymous_variant 1.0 rifampicin
rpoC 765823 c.2454C>G synonymous_variant 1.0 rifampicin
rpoC 765826 c.2457T>G synonymous_variant 1.0 rifampicin
rpoC 766447 c.3078T>C synonymous_variant 1.0 rifampicin
rpoC 766456 c.3087C>G synonymous_variant 1.0 rifampicin
rpoC 766486 c.3117A>G synonymous_variant 1.0 rifampicin
rpoC 766492 c.3123T>C synonymous_variant 1.0 rifampicin
rpoC 766495 c.3126C>T synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 766517 p.Thr1050Ser missense_variant 1.0 rifampicin
rpoC 766522 c.3153C>T synonymous_variant 1.0 rifampicin
rpoC 766525 c.3156G>C synonymous_variant 1.0 rifampicin
rpoC 766526 c.3157_3159delGTTinsAC frameshift_variant&missense_variant 1.0 rifampicin
rpoC 766534 c.3165C>G synonymous_variant 1.0 rifampicin
rpoC 766540 p.Asp1057Glu missense_variant 1.0 rifampicin
rpoC 766542 p.Gly1058Asp missense_variant 1.0 rifampicin
rpoC 766564 c.3195C>G synonymous_variant 1.0 rifampicin
rpoC 766568 c.3199_3201delGTTinsAC frameshift_variant&missense_variant 1.0 rifampicin
rpoC 766573 c.3204T>C synonymous_variant 1.0 rifampicin
rpoC 766582 c.3213C>T synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoC 766592 p.Val1075Leu missense_variant 1.0 rifampicin
rpoC 766607 c.3238_3240delATCinsCG frameshift_variant&missense_variant 1.0 rifampicin
rpoC 766618 c.3249G>T synonymous_variant 1.0 rifampicin
rpoC 766628 p.Arg1087Lys missense_variant 1.0 rifampicin
mmpL5 775939 p.Ala848Ser missense_variant 0.9 clofazimine
bedaquiline
rplC 800612 c.-197A>G upstream_gene_variant 1.0 linezolid
rplC 800618 c.-191T>C upstream_gene_variant 1.0 linezolid
rplC 800628 c.-181_-179delGTGinsAC upstream_gene_variant 1.0 linezolid
rplC 800633 c.-176T>C upstream_gene_variant 1.0 linezolid
rrl 1475202 n.1545G>C non_coding_transcript_exon_variant 1.0 capreomycin Uncertain significance
linezolid
rrl 1475209 n.1552G>A non_coding_transcript_exon_variant 1.0 capreomycin Uncertain significance
linezolid
rrl 1475217 n.1560T>A non_coding_transcript_exon_variant 1.0 capreomycin
linezolid
rrl 1475315 n.1658A>T non_coding_transcript_exon_variant 1.0 capreomycin Uncertain significance
linezolid Uncertain significance
inhA 1674486 c.285T>C synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674489 c.288G>C synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674503 p.Thr101Ser missense_variant 1.0 ethionamide
isoniazid
inhA 1674507 c.306G>C synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674513 c.312C>G synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674514 p.Ile105Val missense_variant 1.0 ethionamide
isoniazid
inhA 1674534 c.333G>C synonymous_variant 1.0 ethionamide
isoniazid Not assoc w R - Interim
inhA 1674542 p.Ala114Glu missense_variant 1.0 ethionamide
isoniazid
inhA 1674546 c.345T>C synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674549 c.348G>C synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674550 p.Ser117Ala missense_variant 1.0 ethionamide
isoniazid
inhA 1674573 c.372G>C synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674576 c.375T>C synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674585 c.384T>G synonymous_variant 1.0 ethionamide Not assoc w R - Interim
isoniazid Not assoc w R - Interim
inhA 1674589 p.Met130Leu missense_variant 1.0 ethionamide
isoniazid
inhA 1674601 c.400_402delCTGinsGA frameshift_variant&missense_variant 1.0 ethionamide
isoniazid
inhA 1674610 c.409_411delATCinsGG frameshift_variant&missense_variant 1.0 ethionamide
isoniazid
inhA 1674621 c.420C>G synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674624 c.423A>C synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674630 c.429C>G synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674636 c.435C>G synonymous_variant 1.0 ethionamide
isoniazid
inhA 1674656 p.Ser152Thr missense_variant 1.0 ethionamide
isoniazid
Rv2477c 2783040 p.Ala335Thr missense_variant 1.0 ethambutol Uncertain significance
moxifloxacin Uncertain significance
streptomycin Uncertain significance
levofloxacin Uncertain significance
kanamycin Uncertain significance
rifampicin Uncertain significance
amikacin Uncertain significance
Rv2477c 2783048 p.Asp332Gly missense_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
kanamycin
rifampicin
amikacin
Rv2477c 2783051 p.Tyr331Phe missense_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
kanamycin
rifampicin
amikacin
Rv2477c 2783059 c.984T>C synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
kanamycin
rifampicin
amikacin
Rv2477c 2783068 p.Asp325Glu missense_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
kanamycin
rifampicin
amikacin
Rv2477c 2783077 c.966T>C synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
kanamycin
rifampicin
amikacin
Rv2477c 2783092 c.949_951delCTAinsTG frameshift_variant&synonymous_variant 1.0 ethambutol Uncertain significance
moxifloxacin Uncertain significance
streptomycin Uncertain significance
levofloxacin Uncertain significance
kanamycin Uncertain significance
rifampicin Uncertain significance
amikacin Uncertain significance
rpoA 3877557 c.951C>G synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoA 3877569 c.937_939delCCGinsGC frameshift_variant&missense_variant 1.0 rifampicin
rpoA 3877587 c.919_921delTCAinsGC frameshift_variant&missense_variant 1.0 rifampicin
rpoA 3877613 p.Ile299Val missense_variant 1.0 rifampicin
rpoA 3877629 c.879C>G synonymous_variant 1.0 rifampicin
rpoA 3877638 c.870T>C synonymous_variant 0.95 rifampicin Not assoc w R - Interim
rpoA 3877656 c.852T>C synonymous_variant 1.0 rifampicin Not assoc w R - Interim
rpoA 3877668 c.840A>G synonymous_variant 1.0 rifampicin
rpoA 3878938 c.-431T>C upstream_gene_variant 1.0 rifampicin
rpoA 3878953 c.-446C>G upstream_gene_variant 1.0 rifampicin
clpC1 4038878 c.1827A>G synonymous_variant 1.0 pyrazinamide Not assoc w R - Interim
clpC1 4038905 c.1800A>G synonymous_variant 1.0 pyrazinamide
clpC1 4038908 c.1797C>G synonymous_variant 1.0 pyrazinamide
clpC1 4038914 c.1791G>C synonymous_variant 1.0 pyrazinamide
clpC1 4038923 c.1782A>G synonymous_variant 1.0 pyrazinamide
clpC1 4038932 c.1773G>C synonymous_variant 1.0 pyrazinamide
clpC1 4038953 c.1752A>G synonymous_variant 1.0 pyrazinamide
clpC1 4038956 c.1749T>C synonymous_variant 1.0 pyrazinamide
clpC1 4038965 c.1740T>C synonymous_variant 1.0 pyrazinamide
clpC1 4039073 c.1632C>G synonymous_variant 1.0 pyrazinamide
clpC1 4039079 c.1626C>G synonymous_variant 1.0 pyrazinamide Not assoc w R - Interim
clpC1 4039085 c.1620A>G synonymous_variant 1.0 pyrazinamide
clpC1 4039103 c.1602T>C synonymous_variant 1.0 pyrazinamide
clpC1 4039112 c.1593C>G synonymous_variant 1.0 pyrazinamide
clpC1 4039121 c.1584T>C synonymous_variant 1.0 pyrazinamide
clpC1 4039124 c.1581C>G synonymous_variant 1.0 pyrazinamide
clpC1 4039127 p.Lys526Asn missense_variant 1.0 pyrazinamide
clpC1 4039133 c.1572C>G synonymous_variant 1.0 pyrazinamide
clpC1 4039139 p.Glu522Asp missense_variant 1.0 pyrazinamide
clpC1 4039142 c.1563A>G synonymous_variant 1.0 pyrazinamide
clpC1 4039145 c.1560G>C synonymous_variant 1.0 pyrazinamide
clpC1 4039169 p.Glu512Asp missense_variant 1.0 pyrazinamide
clpC1 4039172 c.1533A>G synonymous_variant 1.0 pyrazinamide
clpC1 4039178 c.1527G>C synonymous_variant 1.0 pyrazinamide
clpC1 4039183 c.1522T>C synonymous_variant 1.0 pyrazinamide
glpK 4138633 p.Ser375Ala missense_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138643 c.1113A>C synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138654 c.1102C>T synonymous_variant 1.0 ethambutol Not assoc w R - Interim
moxifloxacin Not assoc w R - Interim
streptomycin Not assoc w R - Interim
levofloxacin Not assoc w R - Interim
rifampicin Not assoc w R - Interim
isoniazid Not assoc w R - Interim
glpK 4138661 c.1095T>C synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138664 c.1092G>C synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138667 c.1089G>C synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138676 c.1080T>C synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138681 p.Met359Val missense_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138682 c.1074C>G synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138696 p.Pro354Ala missense_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138702 p.Gln352Glu missense_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138703 c.1053C>G synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138724 c.1032A>G synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
glpK 4138730 c.1026C>G synonymous_variant 1.0 ethambutol
moxifloxacin
streptomycin
levofloxacin
rifampicin
isoniazid
embC 4241084 c.1222C>T synonymous_variant 1.0 ethambutol
embC 4241095 c.1233C>T synonymous_variant 1.0 ethambutol
embC 4241135 c.1273_1275delGTGinsCT frameshift_variant&missense_variant 1.0 ethambutol
embC 4241140 c.1278A>C synonymous_variant 1.0 ethambutol
embC 4241141 p.Ile427Ala missense_variant 1.0 ethambutol
embC 4241150 c.1288_1290delATCinsCG frameshift_variant&missense_variant 1.0 ethambutol
embC 4241158 c.1296T>C synonymous_variant 1.0 ethambutol
embC 4241162 c.1300_1302delTTGinsCC frameshift_variant&missense_variant 1.0 ethambutol
embC 4241167 c.1305C>G synonymous_variant 1.0 ethambutol
embC 4241182 c.1320G>C synonymous_variant 1.0 ethambutol
embC 4241185 c.1323G>C synonymous_variant 1.0 ethambutol
embC 4241194 c.1332C>G synonymous_variant 1.0 ethambutol
embC 4241203 c.1341T>G synonymous_variant 1.0 ethambutol
embB 4248170 p.Ala553Ser missense_variant 1.0 ethambutol
embB 4248173 p.Val554Met missense_variant 1.0 ethambutol
embB 4248185 c.1672T>C synonymous_variant 1.0 ethambutol
embB 4248190 c.1677G>C synonymous_variant 1.0 ethambutol Not assoc w R - Interim
embB 4248220 c.1707A>G synonymous_variant 1.0 ethambutol Not assoc w R - Interim
embB 4248226 c.1713G>C synonymous_variant 1.0 ethambutol