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dbSNP Short Genetic Variations

Welcome to the Reference SNP (rs) Report

All alleles are reported in the Forward orientation. Click on the Variant Details tab for details on Genomic Placement, Gene, and Amino Acid changes. HGVS names are in the HGVS tab.

Reference SNP (rs) Report

This page reports data for a single dbSNP Reference SNP variation (RefSNP or rs) from the new redesigned dbSNP build.
Top of the page reports a concise summary for the rs, with more specific details included in the corresponding tabs below.
All alleles are reported in the Forward orientation. Use the Genomic View to inspect the nucleotides flanking the variant, and its neighbors.
For more information see Help documentation.

rs6051702

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr20:3271278 (GRCh38.p14) Help

The anchor position for this RefSNP. Includes all nucleotides potentially affected by this change, thus it can differ from HGVS, which is right-shifted. See here for details.

Alleles
A>C
Variation Type
SNV Single Nucleotide Variation
Frequency
C=0.201047 (53215/264690, TOPMED)
C=0.195496 (27378/140044, GnomAD)
C=0.18755 (13335/71100, ALFA) (+ 19 more)
C=0.18621 (5262/28258, 14KJPN)
C=0.18604 (3118/16760, 8.3KJPN)
C=0.1860 (1191/6404, 1000G_30x)
C=0.1841 (922/5008, 1000G)
C=0.1681 (753/4480, Estonian)
C=0.2125 (819/3854, ALSPAC)
C=0.1928 (715/3708, TWINSUK)
C=0.1386 (405/2922, KOREAN)
C=0.1406 (293/2084, HGDP_Stanford)
C=0.1829 (346/1892, HapMap)
C=0.191 (191/998, GoNL)
C=0.141 (112/792, PRJEB37584)
C=0.107 (64/600, NorthernSweden)
C=0.102 (22/216, Qatari)
C=0.107 (23/214, Vietnamese)
A=0.463 (63/136, SGDP_PRJ)
C=0.17 (8/46, Ancient Sardinia)
C=0.17 (7/40, GENOME_DK)
A=0.36 (5/14, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
DNAAF9 : Intron Variant
Publications
17 citations
Genomic View
See rs on genome

ALFA Allele Frequency
The ALFA project provide aggregate allele frequency from dbGaP. More information is available on the project page including descriptions, data access, and terms of use.

Release Version: 20230706150541
Population Group Sample Size Ref Allele Alt Allele
Total Global 71100 A=0.81245 C=0.18755
European Sub 58776 A=0.81331 C=0.18669
African Sub 4502 A=0.7623 C=0.2377
African Others Sub 170 A=0.741 C=0.259
African American Sub 4332 A=0.7632 C=0.2368
Asian Sub 186 A=0.903 C=0.097
East Asian Sub 146 A=0.911 C=0.089
Other Asian Sub 40 A=0.88 C=0.12
Latin American 1 Sub 246 A=0.825 C=0.175
Latin American 2 Sub 1226 A=0.8295 C=0.1705
South Asian Sub 4954 A=0.8423 C=0.1577
Other Sub 1210 A=0.8008 C=0.1992


Help

Frequency tab displays a table of the reference and alternate allele frequencies reported by various studies and populations. Table lines, where Population="Global" refer to the entire study population, whereas lines, where Group="Sub", refer to a study-specific population subgroupings (i.e. AFR, CAU, etc.), if available. Frequency for the alternate allele (Alt Allele) is a ratio of samples observed-to-total, where the numerator (observed samples) is the number of chromosomes in the study with the minor allele present (found in "Sample size", where Group="Sub"), and the denominator (total samples) is the total number of all chromosomes in the study for the variant (found in "Sample size", where Group="Study-wide" and Population="Global").

Download
Study Population Group Sample Size Ref Allele Alt Allele
TopMed Global Study-wide 264690 A=0.798953 C=0.201047
gnomAD - Genomes Global Study-wide 140044 A=0.804504 C=0.195496
gnomAD - Genomes European Sub 75900 A=0.82374 C=0.17626
gnomAD - Genomes African Sub 41938 A=0.75886 C=0.24114
gnomAD - Genomes American Sub 13610 A=0.82417 C=0.17583
gnomAD - Genomes Ashkenazi Jewish Sub 3316 A=0.8115 C=0.1885
gnomAD - Genomes East Asian Sub 3132 A=0.8538 C=0.1462
gnomAD - Genomes Other Sub 2148 A=0.8087 C=0.1913
Allele Frequency Aggregator Total Global 71100 A=0.81245 C=0.18755
Allele Frequency Aggregator European Sub 58776 A=0.81331 C=0.18669
Allele Frequency Aggregator South Asian Sub 4954 A=0.8423 C=0.1577
Allele Frequency Aggregator African Sub 4502 A=0.7623 C=0.2377
Allele Frequency Aggregator Latin American 2 Sub 1226 A=0.8295 C=0.1705
Allele Frequency Aggregator Other Sub 1210 A=0.8008 C=0.1992
Allele Frequency Aggregator Latin American 1 Sub 246 A=0.825 C=0.175
Allele Frequency Aggregator Asian Sub 186 A=0.903 C=0.097
14KJPN JAPANESE Study-wide 28258 A=0.81379 C=0.18621
8.3KJPN JAPANESE Study-wide 16760 A=0.81396 C=0.18604
1000Genomes_30x Global Study-wide 6404 A=0.8140 C=0.1860
1000Genomes_30x African Sub 1786 A=0.7497 C=0.2503
1000Genomes_30x Europe Sub 1266 A=0.8136 C=0.1864
1000Genomes_30x South Asian Sub 1202 A=0.8403 C=0.1597
1000Genomes_30x East Asian Sub 1170 A=0.8641 C=0.1359
1000Genomes_30x American Sub 980 A=0.840 C=0.160
1000Genomes Global Study-wide 5008 A=0.8159 C=0.1841
1000Genomes African Sub 1322 A=0.7587 C=0.2413
1000Genomes East Asian Sub 1008 A=0.8621 C=0.1379
1000Genomes Europe Sub 1006 A=0.8131 C=0.1869
1000Genomes South Asian Sub 978 A=0.842 C=0.158
1000Genomes American Sub 694 A=0.826 C=0.174
Genetic variation in the Estonian population Estonian Study-wide 4480 A=0.8319 C=0.1681
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 A=0.7875 C=0.2125
UK 10K study - Twins TWIN COHORT Study-wide 3708 A=0.8072 C=0.1928
KOREAN population from KRGDB KOREAN Study-wide 2922 A=0.8614 C=0.1386
HGDP-CEPH-db Supplement 1 Global Study-wide 2084 A=0.8594 C=0.1406
HGDP-CEPH-db Supplement 1 Est_Asia Sub 470 A=0.855 C=0.145
HGDP-CEPH-db Supplement 1 Central_South_Asia Sub 414 A=0.853 C=0.147
HGDP-CEPH-db Supplement 1 Middle_Est Sub 350 A=0.906 C=0.094
HGDP-CEPH-db Supplement 1 Europe Sub 320 A=0.787 C=0.212
HGDP-CEPH-db Supplement 1 Africa Sub 242 A=0.802 C=0.198
HGDP-CEPH-db Supplement 1 America Sub 216 A=0.935 C=0.065
HGDP-CEPH-db Supplement 1 Oceania Sub 72 A=0.99 C=0.01
HapMap Global Study-wide 1892 A=0.8171 C=0.1829
HapMap American Sub 770 A=0.827 C=0.173
HapMap African Sub 692 A=0.805 C=0.195
HapMap Asian Sub 254 A=0.811 C=0.189
HapMap Europe Sub 176 A=0.830 C=0.170
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 A=0.809 C=0.191
CNV burdens in cranial meningiomas Global Study-wide 792 A=0.859 C=0.141
CNV burdens in cranial meningiomas CRM Sub 792 A=0.859 C=0.141
Northern Sweden ACPOP Study-wide 600 A=0.893 C=0.107
Qatari Global Study-wide 216 A=0.898 C=0.102
A Vietnamese Genetic Variation Database Global Study-wide 214 A=0.893 C=0.107
SGDP_PRJ Global Study-wide 136 A=0.463 C=0.537
Ancient Sardinia genome-wide 1240k capture data generation and analysis Global Study-wide 46 A=0.83 C=0.17
The Danish reference pan genome Danish Study-wide 40 A=0.82 C=0.17
Siberian Global Study-wide 14 A=0.36 C=0.64
Help

Variant Details tab shows known variant placements on genomic sequences: chromosomes (NC_), RefSeqGene, pseudogenes or genomic regions (NG_), and in a separate table: on transcripts (NM_) and protein sequences (NP_). The corresponding transcript and protein locations are listed in adjacent lines, along with molecular consequences from Sequence Ontology. When no protein placement is available, only the transcript is listed. Column "Codon[Amino acid]" shows the actual base change in the format of "Reference > Alternate" allele, including the nucleotide codon change in transcripts, and the amino acid change in proteins, respectively, allowing for known ribosomal slippage sites. To view nucleotides adjacent to the variant use the Genomic View at the bottom of the page - zoom into the sequence until the nucleotides around the variant become visible.

Genomic Placements
Sequence name Change
GRCh38.p14 chr 20 NC_000020.11:g.3271278A>C
GRCh37.p13 chr 20 NC_000020.10:g.3251924A>C
DNAAF9 RefSeqGene NG_031974.2:g.141385T>G
Gene: DNAAF9, dynein axonemal assembly factor 9 (minus strand)
Molecule type Change Amino acid[Codon] SO Term
DNAAF9 transcript NM_001009984.3:c.2651-716…

NM_001009984.3:c.2651-716T>G

N/A Intron Variant
DNAAF9 transcript variant X1 XM_005260684.5:c.2648-716…

XM_005260684.5:c.2648-716T>G

N/A Intron Variant
DNAAF9 transcript variant X4 XM_005260687.6:c.896-716T…

XM_005260687.6:c.896-716T>G

N/A Intron Variant
DNAAF9 transcript variant X3 XM_011529208.4:c.896-716T…

XM_011529208.4:c.896-716T>G

N/A Intron Variant
DNAAF9 transcript variant X2 XM_047440081.1:c. N/A Genic Downstream Transcript Variant
Help

Clinical Significance tab shows a list of clinical significance entries from ClinVar associated with the variation, per allele. Click on the RCV accession (i.e. RCV000001615.2) or Allele ID (i.e. 12274) to access full ClinVar report.

Not Reported in ClinVar
Help

Aliases tab displays HGVS names representing the variant placements and allele changes on genomic, transcript and protein sequences, per allele. HGVS name is an expression for reporting sequence accession and version, sequence type, position, and allele change. The column "Note" can have two values: "diff" means that there is a difference between the reference allele (variation interval) at the placement reported in HGVS name and the reference alleles reported in other HGVS names, and "rev" means that the sequence of this variation interval at the placement reported in HGVS name is in reverse orientation to the sequence(s) of this variation in other HGVS names not labeled as "rev".

Placement A= C
GRCh38.p14 chr 20 NC_000020.11:g.3271278= NC_000020.11:g.3271278A>C
GRCh37.p13 chr 20 NC_000020.10:g.3251924= NC_000020.10:g.3251924A>C
DNAAF9 RefSeqGene NG_031974.2:g.141385= NG_031974.2:g.141385T>G
C20orf194 transcript NM_001009984.2:c.2651-716= NM_001009984.2:c.2651-716T>G
DNAAF9 transcript NM_001009984.3:c.2651-716= NM_001009984.3:c.2651-716T>G
C20orf194 transcript variant X1 XM_005260684.1:c.2648-716= XM_005260684.1:c.2648-716T>G
DNAAF9 transcript variant X1 XM_005260684.5:c.2648-716= XM_005260684.5:c.2648-716T>G
C20orf194 transcript variant X2 XM_005260685.1:c.2258-716= XM_005260685.1:c.2258-716T>G
C20orf194 transcript variant X4 XM_005260687.1:c.896-716= XM_005260687.1:c.896-716T>G
DNAAF9 transcript variant X4 XM_005260687.6:c.896-716= XM_005260687.6:c.896-716T>G
DNAAF9 transcript variant X3 XM_011529208.4:c.896-716= XM_011529208.4:c.896-716T>G
Help

Submissions tab displays variations originally submitted to dbSNP, now supporting this RefSNP cluster (rs). We display Submitter handle, Submission identifier, Date and Build number, when the submission appeared for the first time. Direct submissions to dbSNP have Submission ID in the form of an ss-prefixed number (ss#). Other supporting variations are listed in the table without ss#.

83 SubSNP, 22 Frequency submissions
No Submitter Submission ID Date (Build)
1 SC_SNP ss8364195 Apr 21, 2003 (114)
2 BCM_SSAHASNP ss10955350 Jul 11, 2003 (117)
3 CSHL-HAPMAP ss20123128 Feb 27, 2004 (120)
4 PERLEGEN ss23499797 Sep 20, 2004 (123)
5 ILLUMINA ss66845614 Nov 29, 2006 (127)
6 ILLUMINA ss67438276 Nov 29, 2006 (127)
7 ILLUMINA ss67792172 Nov 29, 2006 (127)
8 CSHL-HAPMAP ss68415277 Jan 12, 2007 (127)
9 ILLUMINA ss70856161 May 25, 2008 (130)
10 ILLUMINA ss71442633 May 16, 2007 (127)
11 ILLUMINA ss75896088 Dec 07, 2007 (129)
12 ILLUMINA ss79215310 Dec 15, 2007 (130)
13 KRIBB_YJKIM ss84454783 Dec 15, 2007 (130)
14 BGI ss103716478 Dec 01, 2009 (131)
15 ILLUMINA ss122507440 Dec 01, 2009 (131)
16 ILLUMINA ss154350876 Dec 01, 2009 (131)
17 ILLUMINA ss159527187 Dec 01, 2009 (131)
18 ENSEMBL ss161318110 Dec 01, 2009 (131)
19 ILLUMINA ss172089524 Jul 04, 2010 (132)
20 ILLUMINA ss173970534 Jul 04, 2010 (132)
21 1000GENOMES ss228224930 Jul 14, 2010 (132)
22 1000GENOMES ss237740207 Jul 15, 2010 (132)
23 1000GENOMES ss243931520 Jul 15, 2010 (132)
24 GMI ss283278759 May 04, 2012 (137)
25 PJP ss292565831 May 09, 2011 (134)
26 TISHKOFF ss566099946 Apr 25, 2013 (138)
27 SSMP ss661969757 Apr 25, 2013 (138)
28 ILLUMINA ss825545828 Apr 01, 2015 (144)
29 ILLUMINA ss833038446 Jul 13, 2019 (153)
30 EVA-GONL ss994482925 Aug 21, 2014 (142)
31 JMKIDD_LAB ss1082028795 Aug 21, 2014 (142)
32 1000GENOMES ss1363860066 Aug 21, 2014 (142)
33 EVA_GENOME_DK ss1579413361 Apr 01, 2015 (144)
34 EVA_UK10K_ALSPAC ss1638300678 Apr 01, 2015 (144)
35 EVA_UK10K_TWINSUK ss1681294711 Apr 01, 2015 (144)
36 EVA_DECODE ss1698537262 Apr 01, 2015 (144)
37 EVA_SVP ss1713674718 Apr 01, 2015 (144)
38 HAMMER_LAB ss1809396531 Sep 08, 2015 (146)
39 WEILL_CORNELL_DGM ss1937991872 Feb 12, 2016 (147)
40 GENOMED ss1969077204 Jul 19, 2016 (147)
41 JJLAB ss2029772739 Sep 14, 2016 (149)
42 USC_VALOUEV ss2158326800 Dec 20, 2016 (150)
43 HUMAN_LONGEVITY ss2240904138 Dec 20, 2016 (150)
44 GRF ss2703998461 Nov 08, 2017 (151)
45 GNOMAD ss2964863050 Nov 08, 2017 (151)
46 SWEGEN ss3017783520 Nov 08, 2017 (151)
47 BIOINF_KMB_FNS_UNIBA ss3028718353 Nov 08, 2017 (151)
48 CSHL ss3352392577 Nov 08, 2017 (151)
49 ILLUMINA ss3638331336 Oct 12, 2018 (152)
50 ILLUMINA ss3639169164 Oct 12, 2018 (152)
51 ILLUMINA ss3639598528 Oct 12, 2018 (152)
52 ILLUMINA ss3643295134 Oct 12, 2018 (152)
53 EGCUT_WGS ss3684497108 Jul 13, 2019 (153)
54 EVA_DECODE ss3706454351 Jul 13, 2019 (153)
55 ACPOP ss3743201419 Jul 13, 2019 (153)
56 EVA ss3758357381 Jul 13, 2019 (153)
57 KHV_HUMAN_GENOMES ss3821529039 Jul 13, 2019 (153)
58 EVA ss3835558942 Apr 27, 2020 (154)
59 EVA ss3841403095 Apr 27, 2020 (154)
60 EVA ss3846910496 Apr 27, 2020 (154)
61 HGDP ss3847658540 Apr 27, 2020 (154)
62 SGDP_PRJ ss3888622025 Apr 27, 2020 (154)
63 KRGDB ss3938803080 Apr 27, 2020 (154)
64 EVA ss3984745923 Apr 27, 2021 (155)
65 EVA ss3985863621 Apr 27, 2021 (155)
66 EVA ss4017834591 Apr 27, 2021 (155)
67 TOPMED ss5080519140 Apr 27, 2021 (155)
68 TOMMO_GENOMICS ss5228612366 Apr 27, 2021 (155)
69 EVA ss5237600913 Apr 27, 2021 (155)
70 1000G_HIGH_COVERAGE ss5307904641 Oct 13, 2022 (156)
71 HUGCELL_USP ss5500322643 Oct 13, 2022 (156)
72 EVA ss5512139947 Oct 13, 2022 (156)
73 1000G_HIGH_COVERAGE ss5613898553 Oct 13, 2022 (156)
74 SANFORD_IMAGENETICS ss5624478865 Oct 13, 2022 (156)
75 SANFORD_IMAGENETICS ss5662759710 Oct 13, 2022 (156)
76 TOMMO_GENOMICS ss5787535940 Oct 13, 2022 (156)
77 YY_MCH ss5817769974 Oct 13, 2022 (156)
78 EVA ss5845371340 Oct 13, 2022 (156)
79 EVA ss5847912390 Oct 13, 2022 (156)
80 EVA ss5853045035 Oct 13, 2022 (156)
81 EVA ss5922467348 Oct 13, 2022 (156)
82 EVA ss5957657494 Oct 13, 2022 (156)
83 EVA ss5979608243 Oct 13, 2022 (156)
84 1000Genomes NC_000020.10 - 3251924 Oct 12, 2018 (152)
85 1000Genomes_30x NC_000020.11 - 3271278 Oct 13, 2022 (156)
86 The Avon Longitudinal Study of Parents and Children NC_000020.10 - 3251924 Oct 12, 2018 (152)
87 Genetic variation in the Estonian population NC_000020.10 - 3251924 Oct 12, 2018 (152)
88 The Danish reference pan genome NC_000020.10 - 3251924 Apr 27, 2020 (154)
89 gnomAD - Genomes NC_000020.11 - 3271278 Apr 27, 2021 (155)
90 Genome of the Netherlands Release 5 NC_000020.10 - 3251924 Apr 27, 2020 (154)
91 HGDP-CEPH-db Supplement 1 NC_000020.9 - 3199924 Apr 27, 2020 (154)
92 HapMap NC_000020.11 - 3271278 Apr 27, 2020 (154)
93 KOREAN population from KRGDB NC_000020.10 - 3251924 Apr 27, 2020 (154)
94 Northern Sweden NC_000020.10 - 3251924 Jul 13, 2019 (153)
95 Ancient Sardinia genome-wide 1240k capture data generation and analysis NC_000020.10 - 3251924 Apr 27, 2021 (155)
96 CNV burdens in cranial meningiomas NC_000020.10 - 3251924 Apr 27, 2021 (155)
97 Qatari NC_000020.10 - 3251924 Apr 27, 2020 (154)
98 SGDP_PRJ NC_000020.10 - 3251924 Apr 27, 2020 (154)
99 Siberian NC_000020.10 - 3251924 Apr 27, 2020 (154)
100 8.3KJPN NC_000020.10 - 3251924 Apr 27, 2021 (155)
101 14KJPN NC_000020.11 - 3271278 Oct 13, 2022 (156)
102 TopMed NC_000020.11 - 3271278 Apr 27, 2021 (155)
103 UK 10K study - Twins NC_000020.10 - 3251924 Oct 12, 2018 (152)
104 A Vietnamese Genetic Variation Database NC_000020.10 - 3251924 Jul 13, 2019 (153)
105 ALFA NC_000020.11 - 3271278 Apr 27, 2021 (155)
Help

History tab displays RefSNPs (Associated ID) from previous builds (Build) that now support the current RefSNP, and the dates, when the history was updated for each Associated ID (History Updated).

Associated ID History Updated (Build)
rs7265818 Aug 26, 2003 (117)
rs59587953 May 25, 2008 (130)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
336432, ss283278759, ss292565831, ss825545828, ss1698537262, ss1713674718, ss3639169164, ss3639598528, ss3643295134, ss3847658540 NC_000020.9:3199923:A:C NC_000020.11:3271277:A:C (self)
77292215, 42782238, 30235356, 5578300, 19062611, 45980474, 16486284, 1089548, 295489, 20033794, 40639005, 10843154, 86581673, 42782238, 9444403, ss228224930, ss237740207, ss243931520, ss566099946, ss661969757, ss833038446, ss994482925, ss1082028795, ss1363860066, ss1579413361, ss1638300678, ss1681294711, ss1809396531, ss1937991872, ss1969077204, ss2029772739, ss2158326800, ss2703998461, ss2964863050, ss3017783520, ss3352392577, ss3638331336, ss3684497108, ss3743201419, ss3758357381, ss3835558942, ss3841403095, ss3888622025, ss3938803080, ss3984745923, ss3985863621, ss4017834591, ss5228612366, ss5237600913, ss5512139947, ss5624478865, ss5662759710, ss5845371340, ss5847912390, ss5957657494, ss5979608243 NC_000020.10:3251923:A:C NC_000020.11:3271277:A:C (self)
101424488, 545036752, 2054369, 121373044, 355628085, 3809703057, ss2240904138, ss3028718353, ss3706454351, ss3821529039, ss3846910496, ss5080519140, ss5307904641, ss5500322643, ss5613898553, ss5787535940, ss5817769974, ss5853045035, ss5922467348 NC_000020.11:3271277:A:C NC_000020.11:3271277:A:C (self)
ss8364195, ss10955350, ss20123128, ss23499797, ss66845614, ss67438276, ss67792172, ss68415277, ss70856161, ss71442633, ss75896088, ss79215310, ss84454783, ss103716478, ss122507440, ss154350876, ss159527187, ss161318110, ss172089524, ss173970534 NT_011387.8:3191923:A:C NC_000020.11:3271277:A:C (self)
Help

Publications tab displays PubMed articles citing the variation as a listing of PMID, Title, Author, Year, Journal, ordered by Year, descending.

17 citations for rs6051702
PMID Title Author Year Journal
20547162 Variants in the ITPA gene protect against ribavirin-induced hemolytic anemia and decrease the need for ribavirin dose reduction. Thompson AJ et al. 2010 Gastroenterology
20633102 Hepatitis C: viral and host factors associated with non-response to pegylated interferon plus ribavirin. Asselah T et al. 2010 Liver international
20977565 ITPA gene variant protects against anemia induced by pegylated interferon-α and ribavirin therapy for Japanese patients with chronic hepatitis C. Sakamoto N et al. 2010 Hepatology research
21441355 Detection of common single nucleotide polymorphisms synthesizing quantitative trait association of rarer causal variants. Takeuchi F et al. 2011 Genome research
21703177 Genome-wide association study of interferon-related cytopenia in chronic hepatitis C patients. Thompson AJ et al. 2012 Journal of hepatology
22158703 Variants in the ITPA gene protect against ribavirin-induced hemolytic anemia in HIV/HCV-coinfected patients with all HCV genotypes. Naggie S et al. 2012 The Journal of infectious diseases
23850877 Effect of gender and ITPA polymorphisms on ribavirin-induced anemia in chronic hepatitis C patients. Scherzer TM et al. 2013 Journal of hepatology
25287662 FLT3 expression and IL10 promoter polymorphism in acute myeloid leukemia with RUNX1-RUNX1T1. Kim M et al. 2015 Molecular biology reports
25611567 Prevalence of abnormal glycometabolism in treatment-naive patients with hepatitis C virus infection in a Chinese Han population. Rao H et al. 2015 Journal of gastroenterology and hepatology
25713999 VDR gene polymorphisms impact on anemia at 2 weeks of anti-HCV therapy: a possible mechanism for early RBV-induced anemia. Cusato J et al. 2015 Pharmacogenetics and genomics
26071337 Role of ITPA and SLC28A2 genes in the prediction of anaemia associated with protease inhibitor plus ribavirin and peginterferon in hepatitis C treatment. Ampuero J et al. 2015 Journal of clinical virology
26438033 Relationship between ITPA polymorphisms and hemolytic anemia in HCV-infected patients after ribavirin-based therapy: a meta-analysis. Pineda-Tenor D et al. 2015 Journal of translational medicine
26650626 ITPA Genotypes Predict Anemia but Do Not Affect Virological Response with Interferon-Free Faldaprevir, Deleobuvir, and Ribavirin for HCV Infection. Asselah T et al. 2015 PloS one
27148387 The ITPA and C20orf194 Polymorphisms and Hematological Changes During Treatment With Pegylated-Interferon Plus Ribavirin in Patients With Chronic Hepatitis C. Pouryasin M et al. 2016 Hepatitis monthly
27770805 A disease spectrum for ITPA variation: advances in biochemical and clinical research. Burgis NE et al. 2016 Journal of biomedical science
28198349 Impact of ITPA gene polymorphisms on the risk of ribavirin-induced haemolytic anaemia using interferon-free antivirals for chronic hepatitis C. Esposito I et al. 2017 Antiviral therapy
31359493 Inosine triphosphate pyrophosphatase polymorphisms are predictors of anemia in Chinese patients with chronic hepatitis C during therapy with ribavirin and interferon. Chi X et al. 2020 Journal of gastroenterology and hepatology
Help

The Flanks tab provides retrieving flanking sequences of a SNP on all molecules that have placements.

Genome context:
Select flank length:

Genomic regions, transcripts, and products
Top Help

NCBI Graphical Sequence Viewer display of the genomic region, transcripts and protein products for the reported RefSNP (rs).
Use the zoom option to view the nucleotides around the RefSNP and find other neighboring RefSNPs.
Visit Sequence Viewer for help with navigating inside the display and modifying the selection of displayed data tracks.

Software version is: 2.0.1.post761+d5e8e07