Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

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.

rs10000502

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr4:139943603 (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
G>C / G>T
Variation Type
SNV Single Nucleotide Variation
Frequency
T=0.371359 (98295/264690, TOPMED)
T=0.384235 (53753/139896, GnomAD)
T=0.33893 (21992/64886, ALFA) (+ 20 more)
T=0.26785 (7569/28258, 14KJPN)
T=0.26814 (4494/16760, 8.3KJPN)
T=0.3510 (2248/6404, 1000G_30x)
T=0.3496 (1751/5008, 1000G)
T=0.3797 (1701/4480, Estonian)
T=0.3638 (1402/3854, ALSPAC)
T=0.3633 (1347/3708, TWINSUK)
T=0.2604 (761/2922, KOREAN)
T=0.2745 (572/2084, HGDP_Stanford)
T=0.3649 (689/1888, HapMap)
T=0.2718 (498/1832, Korea1K)
T=0.383 (382/998, GoNL)
T=0.417 (250/600, NorthernSweden)
G=0.440 (125/284, SGDP_PRJ)
T=0.273 (59/216, Qatari)
T=0.282 (61/216, Vietnamese)
T=0.26 (12/46, Ancient Sardinia)
T=0.35 (14/40, GENOME_DK)
G=0.50 (12/24, Siberian)
T=0.50 (12/24, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
MAML3 : Intron Variant
Publications
0 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 64886 G=0.66107 C=0.00000, T=0.33893
European Sub 54674 G=0.65159 C=0.00000, T=0.34841
African Sub 2808 G=0.6282 C=0.0000, T=0.3718
African Others Sub 106 G=0.528 C=0.000, T=0.472
African American Sub 2702 G=0.6321 C=0.0000, T=0.3679
Asian Sub 134 G=0.813 C=0.000, T=0.187
East Asian Sub 110 G=0.827 C=0.000, T=0.173
Other Asian Sub 24 G=0.75 C=0.00, T=0.25
Latin American 1 Sub 176 G=0.830 C=0.000, T=0.170
Latin American 2 Sub 1004 G=0.8795 C=0.0000, T=0.1205
South Asian Sub 4926 G=0.7190 C=0.0000, T=0.2810
Other Sub 1164 G=0.7088 C=0.0000, T=0.2912


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 G=0.628641 T=0.371359
gnomAD - Genomes Global Study-wide 139896 G=0.615765 T=0.384235
gnomAD - Genomes European Sub 75796 G=0.63528 T=0.36472
gnomAD - Genomes African Sub 41888 G=0.52180 T=0.47820
gnomAD - Genomes American Sub 13624 G=0.76747 T=0.23253
gnomAD - Genomes Ashkenazi Jewish Sub 3314 G=0.6255 T=0.3745
gnomAD - Genomes East Asian Sub 3128 G=0.7187 T=0.2813
gnomAD - Genomes Other Sub 2146 G=0.6323 T=0.3677
Allele Frequency Aggregator Total Global 64886 G=0.66107 C=0.00000, T=0.33893
Allele Frequency Aggregator European Sub 54674 G=0.65159 C=0.00000, T=0.34841
Allele Frequency Aggregator South Asian Sub 4926 G=0.7190 C=0.0000, T=0.2810
Allele Frequency Aggregator African Sub 2808 G=0.6282 C=0.0000, T=0.3718
Allele Frequency Aggregator Other Sub 1164 G=0.7088 C=0.0000, T=0.2912
Allele Frequency Aggregator Latin American 2 Sub 1004 G=0.8795 C=0.0000, T=0.1205
Allele Frequency Aggregator Latin American 1 Sub 176 G=0.830 C=0.000, T=0.170
Allele Frequency Aggregator Asian Sub 134 G=0.813 C=0.000, T=0.187
14KJPN JAPANESE Study-wide 28258 G=0.73215 T=0.26785
8.3KJPN JAPANESE Study-wide 16760 G=0.73186 T=0.26814
1000Genomes_30x Global Study-wide 6404 G=0.6490 T=0.3510
1000Genomes_30x African Sub 1786 G=0.4966 T=0.5034
1000Genomes_30x Europe Sub 1266 G=0.6588 T=0.3412
1000Genomes_30x South Asian Sub 1202 G=0.6963 T=0.3037
1000Genomes_30x East Asian Sub 1170 G=0.6906 T=0.3094
1000Genomes_30x American Sub 980 G=0.806 T=0.194
1000Genomes Global Study-wide 5008 G=0.6504 T=0.3496
1000Genomes African Sub 1322 G=0.5083 T=0.4917
1000Genomes East Asian Sub 1008 G=0.6905 T=0.3095
1000Genomes Europe Sub 1006 G=0.6581 T=0.3419
1000Genomes South Asian Sub 978 G=0.685 T=0.315
1000Genomes American Sub 694 G=0.803 T=0.197
Genetic variation in the Estonian population Estonian Study-wide 4480 G=0.6203 T=0.3797
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 G=0.6362 T=0.3638
UK 10K study - Twins TWIN COHORT Study-wide 3708 G=0.6367 T=0.3633
KOREAN population from KRGDB KOREAN Study-wide 2922 G=0.7396 T=0.2604
HGDP-CEPH-db Supplement 1 Global Study-wide 2084 G=0.7255 T=0.2745
HGDP-CEPH-db Supplement 1 Est_Asia Sub 470 G=0.711 T=0.289
HGDP-CEPH-db Supplement 1 Central_South_Asia Sub 414 G=0.729 T=0.271
HGDP-CEPH-db Supplement 1 Middle_Est Sub 350 G=0.720 T=0.280
HGDP-CEPH-db Supplement 1 Europe Sub 320 G=0.691 T=0.309
HGDP-CEPH-db Supplement 1 Africa Sub 242 G=0.574 T=0.426
HGDP-CEPH-db Supplement 1 America Sub 216 G=0.954 T=0.046
HGDP-CEPH-db Supplement 1 Oceania Sub 72 G=0.81 T=0.19
HapMap Global Study-wide 1888 G=0.6351 T=0.3649
HapMap American Sub 768 G=0.706 T=0.294
HapMap African Sub 690 G=0.549 T=0.451
HapMap Asian Sub 254 G=0.681 T=0.319
HapMap Europe Sub 176 G=0.597 T=0.403
Korean Genome Project KOREAN Study-wide 1832 G=0.7282 T=0.2718
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 G=0.617 T=0.383
Northern Sweden ACPOP Study-wide 600 G=0.583 T=0.417
SGDP_PRJ Global Study-wide 284 G=0.440 T=0.560
Qatari Global Study-wide 216 G=0.727 T=0.273
A Vietnamese Genetic Variation Database Global Study-wide 216 G=0.718 T=0.282
Ancient Sardinia genome-wide 1240k capture data generation and analysis Global Study-wide 46 G=0.74 T=0.26
The Danish reference pan genome Danish Study-wide 40 G=0.65 T=0.35
Siberian Global Study-wide 24 G=0.50 T=0.50
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 4 NC_000004.12:g.139943603G>C
GRCh38.p14 chr 4 NC_000004.12:g.139943603G>T
GRCh37.p13 chr 4 NC_000004.11:g.140864757G>C
GRCh37.p13 chr 4 NC_000004.11:g.140864757G>T
Gene: MAML3, mastermind like transcriptional coactivator 3 (minus strand)
Molecule type Change Amino acid[Codon] SO Term
MAML3 transcript NM_018717.5:c.469-52636C>G N/A Intron Variant
MAML3 transcript variant X1 XM_047415929.1:c.469-5263…

XM_047415929.1:c.469-52636C>G

N/A Intron Variant
MAML3 transcript variant X2 XM_047415930.1:c.469-5263…

XM_047415930.1:c.469-52636C>G

N/A Intron 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 G= C T
GRCh38.p14 chr 4 NC_000004.12:g.139943603= NC_000004.12:g.139943603G>C NC_000004.12:g.139943603G>T
GRCh37.p13 chr 4 NC_000004.11:g.140864757= NC_000004.11:g.140864757G>C NC_000004.11:g.140864757G>T
MAML3 transcript NM_018717.4:c.469-52636= NM_018717.4:c.469-52636C>G NM_018717.4:c.469-52636C>A
MAML3 transcript NM_018717.5:c.469-52636= NM_018717.5:c.469-52636C>G NM_018717.5:c.469-52636C>A
MAML3 transcript variant X1 XM_047415929.1:c.469-52636= XM_047415929.1:c.469-52636C>G XM_047415929.1:c.469-52636C>A
MAML3 transcript variant X2 XM_047415930.1:c.469-52636= XM_047415930.1:c.469-52636C>G XM_047415930.1:c.469-52636C>A
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#.

92 SubSNP, 22 Frequency submissions
No Submitter Submission ID Date (Build)
1 WI_SSAHASNP ss13846167 Dec 05, 2003 (119)
2 PERLEGEN ss23419180 Sep 20, 2004 (123)
3 ABI ss44507247 Mar 13, 2006 (126)
4 ILLUMINA ss66696574 Nov 29, 2006 (127)
5 ILLUMINA ss66863636 Nov 29, 2006 (127)
6 ILLUMINA ss66932370 Nov 29, 2006 (127)
7 ILLUMINA ss70355800 May 17, 2007 (127)
8 ILLUMINA ss70458985 May 25, 2008 (130)
9 ILLUMINA ss70979529 May 17, 2007 (127)
10 ILLUMINA ss75670672 Dec 07, 2007 (129)
11 HGSV ss77483544 Dec 07, 2007 (129)
12 HGSV ss83635202 Dec 15, 2007 (130)
13 KRIBB_YJKIM ss84887442 Dec 15, 2007 (130)
14 BCMHGSC_JDW ss92803238 Mar 24, 2008 (129)
15 1000GENOMES ss108400190 Jan 23, 2009 (130)
16 1000GENOMES ss110698138 Jan 25, 2009 (130)
17 ILLUMINA-UK ss117213598 Feb 14, 2009 (130)
18 ILLUMINA ss121251324 Dec 01, 2009 (131)
19 ENSEMBL ss139921867 Dec 01, 2009 (131)
20 ENSEMBL ss139991568 Dec 01, 2009 (131)
21 ILLUMINA ss152537497 Dec 01, 2009 (131)
22 GMI ss157984742 Dec 01, 2009 (131)
23 ILLUMINA ss159102838 Dec 01, 2009 (131)
24 COMPLETE_GENOMICS ss164540502 Jul 04, 2010 (132)
25 COMPLETE_GENOMICS ss167226532 Jul 04, 2010 (132)
26 ILLUMINA ss169203495 Jul 04, 2010 (132)
27 ILLUMINA ss169484587 Jul 04, 2010 (132)
28 BUSHMAN ss199262868 Jul 04, 2010 (132)
29 BCM-HGSC-SUB ss206319759 Jul 04, 2010 (132)
30 1000GENOMES ss221252181 Jul 14, 2010 (132)
31 1000GENOMES ss232628688 Jul 14, 2010 (132)
32 1000GENOMES ss239869474 Jul 15, 2010 (132)
33 GMI ss277962373 May 04, 2012 (137)
34 GMI ss285019520 Apr 25, 2013 (138)
35 PJP ss293202590 May 09, 2011 (134)
36 ILLUMINA ss536563804 Sep 08, 2015 (146)
37 TISHKOFF ss557900454 Apr 25, 2013 (138)
38 SSMP ss651718665 Apr 25, 2013 (138)
39 ILLUMINA ss825325531 Apr 01, 2015 (144)
40 ILLUMINA ss832615634 Jul 13, 2019 (153)
41 EVA-GONL ss980756450 Aug 21, 2014 (142)
42 JMKIDD_LAB ss1072017024 Aug 21, 2014 (142)
43 1000GENOMES ss1312102856 Aug 21, 2014 (142)
44 DDI ss1430073481 Apr 01, 2015 (144)
45 EVA_GENOME_DK ss1580808557 Apr 01, 2015 (144)
46 EVA_UK10K_ALSPAC ss1611323461 Apr 01, 2015 (144)
47 EVA_UK10K_TWINSUK ss1654317494 Apr 01, 2015 (144)
48 EVA_SVP ss1712711230 Apr 01, 2015 (144)
49 HAMMER_LAB ss1802300380 Sep 08, 2015 (146)
50 WEILL_CORNELL_DGM ss1923997488 Feb 12, 2016 (147)
51 GENOMED ss1969888979 Jul 19, 2016 (147)
52 JJLAB ss2022586182 Sep 14, 2016 (149)
53 USC_VALOUEV ss2150717786 Dec 20, 2016 (150)
54 HUMAN_LONGEVITY ss2267739640 Dec 20, 2016 (150)
55 GRF ss2706208957 Nov 08, 2017 (151)
56 GNOMAD ss2816081845 Nov 08, 2017 (151)
57 SWEGEN ss2995674543 Nov 08, 2017 (151)
58 BIOINF_KMB_FNS_UNIBA ss3025070415 Nov 08, 2017 (151)
59 CSHL ss3345997267 Nov 08, 2017 (151)
60 ILLUMINA ss3629079433 Oct 12, 2018 (152)
61 ILLUMINA ss3638515151 Oct 12, 2018 (152)
62 ILLUMINA ss3639259805 Oct 12, 2018 (152)
63 ILLUMINA ss3639651836 Oct 12, 2018 (152)
64 ILLUMINA ss3643464339 Oct 12, 2018 (152)
65 URBANLAB ss3647866141 Oct 12, 2018 (152)
66 EGCUT_WGS ss3663582409 Jul 13, 2019 (153)
67 EVA_DECODE ss3713202665 Jul 13, 2019 (153)
68 ACPOP ss3731673906 Jul 13, 2019 (153)
69 EVA ss3762500509 Jul 13, 2019 (153)
70 KHV_HUMAN_GENOMES ss3805660892 Jul 13, 2019 (153)
71 EVA ss3828847487 Apr 26, 2020 (154)
72 EVA ss3837872503 Apr 26, 2020 (154)
73 EVA ss3843312327 Apr 26, 2020 (154)
74 HGDP ss3847766881 Apr 26, 2020 (154)
75 SGDP_PRJ ss3860209954 Apr 26, 2020 (154)
76 KRGDB ss3906536189 Apr 26, 2020 (154)
77 KOGIC ss3955257421 Apr 26, 2020 (154)
78 EVA ss3985099187 Apr 26, 2021 (155)
79 EVA ss4017171804 Apr 26, 2021 (155)
80 TOPMED ss4634501085 Apr 26, 2021 (155)
81 TOMMO_GENOMICS ss5168331552 Apr 26, 2021 (155)
82 1000G_HIGH_COVERAGE ss5261274566 Oct 13, 2022 (156)
83 EVA ss5352755980 Oct 13, 2022 (156)
84 HUGCELL_USP ss5459807255 Oct 13, 2022 (156)
85 1000G_HIGH_COVERAGE ss5543503080 Oct 13, 2022 (156)
86 SANFORD_IMAGENETICS ss5636243497 Oct 13, 2022 (156)
87 TOMMO_GENOMICS ss5703412922 Oct 13, 2022 (156)
88 YY_MCH ss5805602109 Oct 13, 2022 (156)
89 EVA ss5844813315 Oct 13, 2022 (156)
90 EVA ss5854477669 Oct 13, 2022 (156)
91 EVA ss5865792604 Oct 13, 2022 (156)
92 EVA ss5964647200 Oct 13, 2022 (156)
93 1000Genomes NC_000004.11 - 140864757 Oct 12, 2018 (152)
94 1000Genomes_30x NC_000004.12 - 139943603 Oct 13, 2022 (156)
95 The Avon Longitudinal Study of Parents and Children NC_000004.11 - 140864757 Oct 12, 2018 (152)
96 Genetic variation in the Estonian population NC_000004.11 - 140864757 Oct 12, 2018 (152)
97 The Danish reference pan genome NC_000004.11 - 140864757 Apr 26, 2020 (154)
98 gnomAD - Genomes NC_000004.12 - 139943603 Apr 26, 2021 (155)
99 Genome of the Netherlands Release 5 NC_000004.11 - 140864757 Apr 26, 2020 (154)
100 HGDP-CEPH-db Supplement 1 NC_000004.10 - 141084207 Apr 26, 2020 (154)
101 HapMap NC_000004.12 - 139943603 Apr 26, 2020 (154)
102 KOREAN population from KRGDB NC_000004.11 - 140864757 Apr 26, 2020 (154)
103 Korean Genome Project NC_000004.12 - 139943603 Apr 26, 2020 (154)
104 Northern Sweden NC_000004.11 - 140864757 Jul 13, 2019 (153)
105 Ancient Sardinia genome-wide 1240k capture data generation and analysis NC_000004.11 - 140864757 Apr 26, 2021 (155)
106 Qatari NC_000004.11 - 140864757 Apr 26, 2020 (154)
107 SGDP_PRJ NC_000004.11 - 140864757 Apr 26, 2020 (154)
108 Siberian NC_000004.11 - 140864757 Apr 26, 2020 (154)
109 8.3KJPN NC_000004.11 - 140864757 Apr 26, 2021 (155)
110 14KJPN NC_000004.12 - 139943603 Oct 13, 2022 (156)
111 TopMed NC_000004.12 - 139943603 Apr 26, 2021 (155)
112 UK 10K study - Twins NC_000004.11 - 140864757 Oct 12, 2018 (152)
113 A Vietnamese Genetic Variation Database NC_000004.11 - 140864757 Jul 13, 2019 (153)
114 ALFA NC_000004.12 - 139943603 Apr 26, 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)
rs59112232 May 25, 2008 (130)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
3946105869 NC_000004.12:139943602:G:C NC_000004.12:139943602:G:C (self)
ss77483544, ss83635202, ss3639259805, ss3639651836 NC_000004.9:141222361:G:T NC_000004.12:139943602:G:T (self)
444773, ss92803238, ss108400190, ss110698138, ss117213598, ss164540502, ss167226532, ss199262868, ss206319759, ss277962373, ss285019520, ss293202590, ss825325531, ss1712711230, ss3643464339, ss3847766881 NC_000004.10:141084206:G:T NC_000004.12:139943602:G:T (self)
23589472, 13118372, 9320657, 6973496, 5812324, 13713583, 4958771, 325114, 6039418, 12226934, 3234140, 26300859, 13118372, 2895103, ss221252181, ss232628688, ss239869474, ss536563804, ss557900454, ss651718665, ss832615634, ss980756450, ss1072017024, ss1312102856, ss1430073481, ss1580808557, ss1611323461, ss1654317494, ss1802300380, ss1923997488, ss1969888979, ss2022586182, ss2150717786, ss2706208957, ss2816081845, ss2995674543, ss3345997267, ss3629079433, ss3638515151, ss3663582409, ss3731673906, ss3762500509, ss3828847487, ss3837872503, ss3860209954, ss3906536189, ss3985099187, ss4017171804, ss5168331552, ss5352755980, ss5636243497, ss5844813315, ss5964647200 NC_000004.11:140864756:G:T NC_000004.12:139943602:G:T (self)
31029015, 167085484, 2722475, 11635422, 37250026, 471878641, 3946105869, ss2267739640, ss3025070415, ss3647866141, ss3713202665, ss3805660892, ss3843312327, ss3955257421, ss4634501085, ss5261274566, ss5459807255, ss5543503080, ss5703412922, ss5805602109, ss5854477669, ss5865792604 NC_000004.12:139943602:G:T NC_000004.12:139943602:G:T (self)
ss23419180, ss44507247, ss66696574, ss66863636, ss66932370, ss70355800, ss70458985, ss70979529, ss75670672, ss84887442, ss121251324, ss139921867, ss139991568, ss152537497, ss157984742, ss159102838, ss169203495, ss169484587 NT_016354.19:65412477:G:T NC_000004.12:139943602:G:T (self)
ss13846167 NT_016606.16:2412812:G:T NC_000004.12:139943602:G:T (self)
Help

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

No publications for rs10000502

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