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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.

rs754364233

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr1:237614556 (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
Variation Type
SNV Single Nucleotide Variation
Frequency
C=0.000015 (4/264690, TOPMED)
C=0.000084 (21/248790, GnomAD_exome)
C=0.000021 (3/140278, GnomAD) (+ 6 more)
C=0.000083 (10/120526, ExAC)
C=0.00227 (64/28256, 14KJPN)
C=0.00233 (39/16760, 8.3KJPN)
C=0.00000 (0/14050, ALFA)
C=0.0002 (1/6404, 1000G_30x)
C=0.0021 (6/2922, KOREAN)
Clinical Significance
Reported in ClinVar
Gene : Consequence
RYR2 : Missense 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 14050 G=1.00000 C=0.00000
European Sub 9690 G=1.0000 C=0.0000
African Sub 2898 G=1.0000 C=0.0000
African Others Sub 114 G=1.000 C=0.000
African American Sub 2784 G=1.0000 C=0.0000
Asian Sub 112 G=1.000 C=0.000
East Asian Sub 86 G=1.00 C=0.00
Other Asian Sub 26 G=1.00 C=0.00
Latin American 1 Sub 146 G=1.000 C=0.000
Latin American 2 Sub 610 G=1.000 C=0.000
South Asian Sub 98 G=1.00 C=0.00
Other Sub 496 G=1.000 C=0.000


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=0.999985 C=0.000015
gnomAD - Exomes Global Study-wide 248790 G=0.999916 C=0.000084
gnomAD - Exomes European Sub 134140 G=1.000000 C=0.000000
gnomAD - Exomes Asian Sub 48576 G=0.99959 C=0.00041
gnomAD - Exomes American Sub 34520 G=1.00000 C=0.00000
gnomAD - Exomes African Sub 15472 G=1.00000 C=0.00000
gnomAD - Exomes Ashkenazi Jewish Sub 10046 G=1.00000 C=0.00000
gnomAD - Exomes Other Sub 6036 G=0.9998 C=0.0002
gnomAD - Genomes Global Study-wide 140278 G=0.999979 C=0.000021
gnomAD - Genomes European Sub 75952 G=1.00000 C=0.00000
gnomAD - Genomes African Sub 42054 G=1.00000 C=0.00000
gnomAD - Genomes American Sub 13664 G=1.00000 C=0.00000
gnomAD - Genomes Ashkenazi Jewish Sub 3322 G=1.0000 C=0.0000
gnomAD - Genomes East Asian Sub 3134 G=0.9990 C=0.0010
gnomAD - Genomes Other Sub 2152 G=1.0000 C=0.0000
ExAC Global Study-wide 120526 G=0.999917 C=0.000083
ExAC Europe Sub 73228 G=1.00000 C=0.00000
ExAC Asian Sub 25114 G=0.99960 C=0.00040
ExAC American Sub 11548 G=1.00000 C=0.00000
ExAC African Sub 9738 G=1.0000 C=0.0000
ExAC Other Sub 898 G=1.000 C=0.000
14KJPN JAPANESE Study-wide 28256 G=0.99773 C=0.00227
8.3KJPN JAPANESE Study-wide 16760 G=0.99767 C=0.00233
Allele Frequency Aggregator Total Global 14050 G=1.00000 C=0.00000
Allele Frequency Aggregator European Sub 9690 G=1.0000 C=0.0000
Allele Frequency Aggregator African Sub 2898 G=1.0000 C=0.0000
Allele Frequency Aggregator Latin American 2 Sub 610 G=1.000 C=0.000
Allele Frequency Aggregator Other Sub 496 G=1.000 C=0.000
Allele Frequency Aggregator Latin American 1 Sub 146 G=1.000 C=0.000
Allele Frequency Aggregator Asian Sub 112 G=1.000 C=0.000
Allele Frequency Aggregator South Asian Sub 98 G=1.00 C=0.00
1000Genomes_30x Global Study-wide 6404 G=0.9998 C=0.0002
1000Genomes_30x African Sub 1786 G=1.0000 C=0.0000
1000Genomes_30x Europe Sub 1266 G=1.0000 C=0.0000
1000Genomes_30x South Asian Sub 1202 G=1.0000 C=0.0000
1000Genomes_30x East Asian Sub 1170 G=0.9991 C=0.0009
1000Genomes_30x American Sub 980 G=1.000 C=0.000
KOREAN population from KRGDB KOREAN Study-wide 2922 G=0.9979 C=0.0021
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 1 NC_000001.11:g.237614556G>C
GRCh37.p13 chr 1 NC_000001.10:g.237777856G>C
RYR2 RefSeqGene (LRG_402) NG_008799.3:g.577373G>C
Gene: RYR2, ryanodine receptor 2 (plus strand)
Molecule type Change Amino acid[Codon] SO Term
RYR2 transcript NM_001035.3:c.5428G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 NP_001026.2:p.Val1810Leu V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X1 XM_006711802.4:c.5458G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X1 XP_006711865.1:p.Val1820L…

XP_006711865.1:p.Val1820Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X2 XM_006711803.4:c.5455G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X2 XP_006711866.1:p.Val1819L…

XP_006711866.1:p.Val1819Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X3 XM_017002028.2:c.5437G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X3 XP_016857517.1:p.Val1813L…

XP_016857517.1:p.Val1813Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X4 XM_006711804.4:c.5458G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X4 XP_006711867.1:p.Val1820L…

XP_006711867.1:p.Val1820Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X5 XM_006711805.4:c.5428G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X5 XP_006711868.1:p.Val1810L…

XP_006711868.1:p.Val1810Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X6 XM_047427317.1:c.5425G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X6 XP_047283273.1:p.Val1809L…

XP_047283273.1:p.Val1809Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X7 XM_006711806.4:c.5458G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X7 XP_006711869.1:p.Val1820L…

XP_006711869.1:p.Val1820Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X8 XM_006711807.4:c.5458G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X8 XP_006711870.1:p.Val1820L…

XP_006711870.1:p.Val1820Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X9 XM_006711808.4:c.5458G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X9 XP_006711871.1:p.Val1820L…

XP_006711871.1:p.Val1820Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X10 XM_047427329.1:c.5428G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X10 XP_047283285.1:p.Val1810L…

XP_047283285.1:p.Val1810Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X11 XM_047427333.1:c.5458G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X11 XP_047283289.1:p.Val1820L…

XP_047283289.1:p.Val1820Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X12 XM_047427336.1:c.5458G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X12 XP_047283292.1:p.Val1820L…

XP_047283292.1:p.Val1820Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X13 XM_047427337.1:c.5428G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X13 XP_047283293.1:p.Val1810L…

XP_047283293.1:p.Val1810Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X14 XM_047427341.1:c.5428G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X14 XP_047283297.1:p.Val1810L…

XP_047283297.1:p.Val1810Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X17 XM_006711810.4:c.5425G>C V [GTT] > L [CTT] Coding Sequence Variant
ryanodine receptor 2 isoform X15 XP_006711873.1:p.Val1809L…

XP_006711873.1:p.Val1809Leu

V (Val) > L (Leu) Missense Variant
RYR2 transcript variant X15 XR_007062490.1:n.5796G>C N/A Non Coding Transcript Variant
RYR2 transcript variant X16 XR_002957299.2:n.5796G>C N/A Non Coding 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.

Allele: C (allele ID: 616048 )
ClinVar Accession Disease Names Clinical Significance
RCV000774172.2 Cardiomyopathy Likely-Benign
RCV000870908.4 not provided Likely-Benign
RCV001100856.3 Catecholaminergic polymorphic ventricular tachycardia 1 Benign
RCV001100857.3 Arrhythmogenic right ventricular dysplasia 2 Uncertain-Significance
RCV001437147.5 Catecholaminergic polymorphic ventricular tachycardia Likely-Benign
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
GRCh38.p14 chr 1 NC_000001.11:g.237614556= NC_000001.11:g.237614556G>C
GRCh37.p13 chr 1 NC_000001.10:g.237777856= NC_000001.10:g.237777856G>C
RYR2 RefSeqGene (LRG_402) NG_008799.3:g.577373= NG_008799.3:g.577373G>C
RYR2 transcript NM_001035.3:c.5428= NM_001035.3:c.5428G>C
RYR2 transcript NM_001035.2:c.5428= NM_001035.2:c.5428G>C
RYR2 transcript variant X1 XM_006711802.4:c.5458= XM_006711802.4:c.5458G>C
RYR2 transcript variant X1 XM_006711802.3:c.5458= XM_006711802.3:c.5458G>C
RYR2 transcript variant X1 XM_006711802.2:c.5458= XM_006711802.2:c.5458G>C
RYR2 transcript variant X1 XM_006711802.1:c.5458= XM_006711802.1:c.5458G>C
RYR2 transcript variant X2 XM_006711803.4:c.5455= XM_006711803.4:c.5455G>C
RYR2 transcript variant X2 XM_006711803.3:c.5455= XM_006711803.3:c.5455G>C
RYR2 transcript variant X2 XM_006711803.2:c.5455= XM_006711803.2:c.5455G>C
RYR2 transcript variant X2 XM_006711803.1:c.5455= XM_006711803.1:c.5455G>C
RYR2 transcript variant X4 XM_006711804.4:c.5458= XM_006711804.4:c.5458G>C
RYR2 transcript variant X4 XM_006711804.3:c.5458= XM_006711804.3:c.5458G>C
RYR2 transcript variant X3 XM_006711804.2:c.5458= XM_006711804.2:c.5458G>C
RYR2 transcript variant X3 XM_006711804.1:c.5458= XM_006711804.1:c.5458G>C
RYR2 transcript variant X5 XM_006711805.4:c.5428= XM_006711805.4:c.5428G>C
RYR2 transcript variant X5 XM_006711805.3:c.5428= XM_006711805.3:c.5428G>C
RYR2 transcript variant X4 XM_006711805.2:c.5428= XM_006711805.2:c.5428G>C
RYR2 transcript variant X4 XM_006711805.1:c.5428= XM_006711805.1:c.5428G>C
RYR2 transcript variant X7 XM_006711806.4:c.5458= XM_006711806.4:c.5458G>C
RYR2 transcript variant X6 XM_006711806.3:c.5458= XM_006711806.3:c.5458G>C
RYR2 transcript variant X5 XM_006711806.2:c.5458= XM_006711806.2:c.5458G>C
RYR2 transcript variant X5 XM_006711806.1:c.5458= XM_006711806.1:c.5458G>C
RYR2 transcript variant X8 XM_006711807.4:c.5458= XM_006711807.4:c.5458G>C
RYR2 transcript variant X7 XM_006711807.3:c.5458= XM_006711807.3:c.5458G>C
RYR2 transcript variant X6 XM_006711807.2:c.5458= XM_006711807.2:c.5458G>C
RYR2 transcript variant X6 XM_006711807.1:c.5458= XM_006711807.1:c.5458G>C
RYR2 transcript variant X17 XM_006711810.4:c.5425= XM_006711810.4:c.5425G>C
RYR2 transcript variant X11 XM_006711810.3:c.5425= XM_006711810.3:c.5425G>C
RYR2 transcript variant X10 XM_006711810.2:c.5425= XM_006711810.2:c.5425G>C
RYR2 transcript variant X9 XM_006711810.1:c.5425= XM_006711810.1:c.5425G>C
RYR2 transcript variant X9 XM_006711808.4:c.5458= XM_006711808.4:c.5458G>C
RYR2 transcript variant X8 XM_006711808.3:c.5458= XM_006711808.3:c.5458G>C
RYR2 transcript variant X7 XM_006711808.2:c.5458= XM_006711808.2:c.5458G>C
RYR2 transcript variant X7 XM_006711808.1:c.5458= XM_006711808.1:c.5458G>C
RYR2 transcript variant X3 XM_017002028.2:c.5437= XM_017002028.2:c.5437G>C
RYR2 transcript variant X3 XM_017002028.1:c.5437= XM_017002028.1:c.5437G>C
RYR2 transcript variant X16 XR_002957299.2:n.5796= XR_002957299.2:n.5796G>C
RYR2 transcript variant X10 XR_002957299.1:n.5772= XR_002957299.1:n.5772G>C
RYR2 transcript variant X6 XM_047427317.1:c.5425= XM_047427317.1:c.5425G>C
RYR2 transcript variant X10 XM_047427329.1:c.5428= XM_047427329.1:c.5428G>C
RYR2 transcript variant X11 XM_047427333.1:c.5458= XM_047427333.1:c.5458G>C
RYR2 transcript variant X12 XM_047427336.1:c.5458= XM_047427336.1:c.5458G>C
RYR2 transcript variant X13 XM_047427337.1:c.5428= XM_047427337.1:c.5428G>C
RYR2 transcript variant X14 XM_047427341.1:c.5428= XM_047427341.1:c.5428G>C
RYR2 transcript variant X15 XR_007062490.1:n.5796= XR_007062490.1:n.5796G>C
ryanodine receptor 2 NP_001026.2:p.Val1810= NP_001026.2:p.Val1810Leu
ryanodine receptor 2 isoform X1 XP_006711865.1:p.Val1820= XP_006711865.1:p.Val1820Leu
ryanodine receptor 2 isoform X2 XP_006711866.1:p.Val1819= XP_006711866.1:p.Val1819Leu
ryanodine receptor 2 isoform X4 XP_006711867.1:p.Val1820= XP_006711867.1:p.Val1820Leu
ryanodine receptor 2 isoform X5 XP_006711868.1:p.Val1810= XP_006711868.1:p.Val1810Leu
ryanodine receptor 2 isoform X7 XP_006711869.1:p.Val1820= XP_006711869.1:p.Val1820Leu
ryanodine receptor 2 isoform X8 XP_006711870.1:p.Val1820= XP_006711870.1:p.Val1820Leu
ryanodine receptor 2 isoform X15 XP_006711873.1:p.Val1809= XP_006711873.1:p.Val1809Leu
ryanodine receptor 2 isoform X9 XP_006711871.1:p.Val1820= XP_006711871.1:p.Val1820Leu
ryanodine receptor 2 isoform X3 XP_016857517.1:p.Val1813= XP_016857517.1:p.Val1813Leu
ryanodine receptor 2 isoform X6 XP_047283273.1:p.Val1809= XP_047283273.1:p.Val1809Leu
ryanodine receptor 2 isoform X10 XP_047283285.1:p.Val1810= XP_047283285.1:p.Val1810Leu
ryanodine receptor 2 isoform X11 XP_047283289.1:p.Val1820= XP_047283289.1:p.Val1820Leu
ryanodine receptor 2 isoform X12 XP_047283292.1:p.Val1820= XP_047283292.1:p.Val1820Leu
ryanodine receptor 2 isoform X13 XP_047283293.1:p.Val1810= XP_047283293.1:p.Val1810Leu
ryanodine receptor 2 isoform X14 XP_047283297.1:p.Val1810= XP_047283297.1:p.Val1810Leu
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#.

12 SubSNP, 9 Frequency, 5 ClinVar submissions
No Submitter Submission ID Date (Build)
1 EVA_EXAC ss1686132352 Apr 01, 2015 (144)
2 HUMAN_LONGEVITY ss2171292061 Dec 20, 2016 (150)
3 GRF ss2698329059 Nov 08, 2017 (151)
4 GNOMAD ss2732394501 Nov 08, 2017 (151)
5 AFFY ss2985542936 Nov 08, 2017 (151)
6 EVA ss3747521502 Jul 12, 2019 (153)
7 KRGDB ss3896564419 Apr 25, 2020 (154)
8 GNOMAD ss4013807814 Apr 25, 2021 (155)
9 TOPMED ss4488647440 Apr 25, 2021 (155)
10 TOMMO_GENOMICS ss5149106257 Apr 25, 2021 (155)
11 1000G_HIGH_COVERAGE ss5520659390 Oct 17, 2022 (156)
12 TOMMO_GENOMICS ss5677063102 Oct 17, 2022 (156)
13 1000Genomes_30x NC_000001.11 - 237614556 Oct 17, 2022 (156)
14 ExAC NC_000001.10 - 237777856 Oct 11, 2018 (152)
15 gnomAD - Genomes NC_000001.11 - 237614556 Apr 25, 2021 (155)
16 gnomAD - Exomes NC_000001.10 - 237777856 Jul 12, 2019 (153)
17 KOREAN population from KRGDB NC_000001.10 - 237777856 Apr 25, 2020 (154)
18 8.3KJPN NC_000001.10 - 237777856 Apr 25, 2021 (155)
19 14KJPN NC_000001.11 - 237614556 Oct 17, 2022 (156)
20 TopMed NC_000001.11 - 237614556 Apr 25, 2021 (155)
21 ALFA NC_000001.11 - 237614556 Apr 25, 2021 (155)
22 ClinVar RCV000774172.2 Oct 17, 2022 (156)
23 ClinVar RCV000870908.4 Oct 17, 2022 (156)
24 ClinVar RCV001100856.3 Oct 17, 2022 (156)
25 ClinVar RCV001100857.3 Oct 17, 2022 (156)
26 ClinVar RCV001437147.5 Oct 17, 2022 (156)
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).

Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
5374785, 1433288, 3741813, 7075564, ss1686132352, ss2698329059, ss2732394501, ss2985542936, ss3747521502, ss3896564419, ss5149106257 NC_000001.10:237777855:G:C NC_000001.11:237614555:G:C (self)
RCV000774172.2, RCV000870908.4, RCV001100856.3, RCV001100857.3, RCV001437147.5, 8185325, 43777783, 10900206, 52253775, 13602608264, ss2171292061, ss4013807814, ss4488647440, ss5520659390, ss5677063102 NC_000001.11:237614555:G:C NC_000001.11:237614555:G:C (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 rs754364233

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.post774+babeb33