Name: rs56917645
Published: September 21, 2022
License: Open Access

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.

rs56917645

Current Build 156

Released September 21, 2022

Organism: Homo sapiens
Position: chr4:86883999-86884008 (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: delA / dupA / dupAA
Variation Type: Indel Insertion and Deletion
Frequency: dupA=0.3234 (2503/7740, ALFA)
(A)₁₀=0.4355 (1937/4448, Estonian)
(A)₁₀=0.4574 (1763/3854, ALSPAC) (+ 4 more)
(A)₁₀=0.4525 (1678/3708, TWINSUK)
delA=0.0853 (235/2754, 1000G)
(A)₁₀=0.480 (287/598, NorthernSweden)
dupA=0.47 (19/40, GENOME_DK)

Clinical Significance: Not Reported in ClinVar
Gene : Consequence: C4orf36 : 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: 20231103111315

Population	Group	Sample Size	Ref Allele	Alt Allele	Ref HMOZ	Alt HMOZ	HTRZ	HWEP
Total	Global	7740	AAAAAAAAAA=0.6765	AAAAAAAAA=0.0000, AAAAAAAAAAA=0.3234, AAAAAAAAAAAA=0.0001	0.53864	0.185319	0.27604	32
European	Sub	6038	AAAAAAAAAA=0.5861	AAAAAAAAA=0.0000, AAAAAAAAAAA=0.4137, AAAAAAAAAAAA=0.0002	0.409874	0.237243	0.352883	32
African	Sub	1338	AAAAAAAAAA=1.0000	AAAAAAAAA=0.0000, AAAAAAAAAAA=0.0000, AAAAAAAAAAAA=0.0000	1.0	0.0	0.0	N/A
African Others	Sub	56	AAAAAAAAAA=1.00	AAAAAAAAA=0.00, AAAAAAAAAAA=0.00, AAAAAAAAAAAA=0.00	1.0	0.0	0.0	N/A
African American	Sub	1282	AAAAAAAAAA=1.0000	AAAAAAAAA=0.0000, AAAAAAAAAAA=0.0000, AAAAAAAAAAAA=0.0000	1.0	0.0	0.0	N/A
Asian	Sub	30	AAAAAAAAAA=1.00	AAAAAAAAA=0.00, AAAAAAAAAAA=0.00, AAAAAAAAAAAA=0.00	1.0	0.0	0.0	N/A
East Asian	Sub	24	AAAAAAAAAA=1.00	AAAAAAAAA=0.00, AAAAAAAAAAA=0.00, AAAAAAAAAAAA=0.00	1.0	0.0	0.0	N/A
Other Asian	Sub	6	AAAAAAAAAA=1.0	AAAAAAAAA=0.0, AAAAAAAAAAA=0.0, AAAAAAAAAAAA=0.0	1.0	0.0	0.0	N/A
Latin American 1	Sub	40	AAAAAAAAAA=1.00	AAAAAAAAA=0.00, AAAAAAAAAAA=0.00, AAAAAAAAAAAA=0.00	1.0	0.0	0.0	N/A
Latin American 2	Sub	134	AAAAAAAAAA=1.000	AAAAAAAAA=0.000, AAAAAAAAAAA=0.000, AAAAAAAAAAAA=0.000	1.0	0.0	0.0	N/A
South Asian	Sub	10	AAAAAAAAAA=1.0	AAAAAAAAA=0.0, AAAAAAAAAAA=0.0, AAAAAAAAAAAA=0.0	1.0	0.0	0.0	N/A
Other	Sub	150	AAAAAAAAAA=0.967	AAAAAAAAA=0.000, AAAAAAAAAAA=0.033, AAAAAAAAAAAA=0.000	0.946667	0.013333	0.04	6

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").

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Study	Population	Group	Sample Size	Ref Allele	Alt Allele
Allele Frequency Aggregator	Total	Global	7740	(A)₁₀=0.6765	delA=0.0000, dupA=0.3234, dupAA=0.0001
Allele Frequency Aggregator	European	Sub	6038	(A)₁₀=0.5861	delA=0.0000, dupA=0.4137, dupAA=0.0002
Allele Frequency Aggregator	African	Sub	1338	(A)₁₀=1.0000	delA=0.0000, dupA=0.0000, dupAA=0.0000
Allele Frequency Aggregator	Other	Sub	150	(A)₁₀=0.967	delA=0.000, dupA=0.033, dupAA=0.000
Allele Frequency Aggregator	Latin American 2	Sub	134	(A)₁₀=1.000	delA=0.000, dupA=0.000, dupAA=0.000
Allele Frequency Aggregator	Latin American 1	Sub	40	(A)₁₀=1.00	delA=0.00, dupA=0.00, dupAA=0.00
Allele Frequency Aggregator	Asian	Sub	30	(A)₁₀=1.00	delA=0.00, dupA=0.00, dupAA=0.00
Allele Frequency Aggregator	South Asian	Sub	10	(A)₁₀=1.0	delA=0.0, dupA=0.0, dupAA=0.0
Genetic variation in the Estonian population	Estonian	Study-wide	4448	- No frequency provided	dupA=0.5645
The Avon Longitudinal Study of Parents and Children	PARENT AND CHILD COHORT	Study-wide	3854	- No frequency provided	dupA=0.5426
UK 10K study - Twins	TWIN COHORT	Study-wide	3708	- No frequency provided	dupA=0.5475
1000Genomes	Global	Study-wide	2754	(A)₁₀=0.9147	delA=0.0853
1000Genomes	African	Sub	1127	(A)₁₀=0.8030	delA=0.1970
1000Genomes	Europe	Sub	473	(A)₁₀=0.998	delA=0.002
1000Genomes	East Asian	Sub	461	(A)₁₀=0.991	delA=0.009
1000Genomes	South Asian	Sub	350	(A)₁₀=0.997	delA=0.003
1000Genomes	American	Sub	343	(A)₁₀=0.980	delA=0.020
Northern Sweden	ACPOP	Study-wide	598	- No frequency provided	dupA=0.520
The Danish reference pan genome	Danish	Study-wide	40	- No frequency provided	dupA=0.47

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.86884008del
GRCh38.p14 chr 4	NC_000004.12:g.86884008dup
GRCh38.p14 chr 4	NC_000004.12:g.86884007_86884008dup
GRCh37.p13 chr 4	NC_000004.11:g.87805161del
GRCh37.p13 chr 4	NC_000004.11:g.87805161dup
GRCh37.p13 chr 4	NC_000004.11:g.87805160_87805161dup

Gene: C4orf36, chromosome 4 open reading frame 36 (minus strand)

Molecule type	Change	Amino acid[Codon]	SO Term
C4orf36 transcript variant 1	NM_144645.4:c.*2+3759del	N/A	Intron Variant
C4orf36 transcript variant 2	NM_001369888.1:c.	N/A	Genic Downstream Transcript Variant
C4orf36 transcript variant 3	NM_001369889.1:c.	N/A	Genic Downstream Transcript Variant
C4orf36 transcript variant X1	XM_011531612.4:c.	N/A	Genic Downstream Transcript Variant
C4orf36 transcript variant X3	XM_011531613.4:c.	N/A	Genic Downstream Transcript Variant
C4orf36 transcript variant X4	XM_011531615.4:c.	N/A	Genic Downstream Transcript Variant
C4orf36 transcript variant X2	XM_017007746.3:c.	N/A	Genic Downstream Transcript Variant

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

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)₁₀=	delA	dupA	dupAA
GRCh38.p14 chr 4	NC_000004.12:g.86883999_86884008=	NC_000004.12:g.86884008del	NC_000004.12:g.86884008dup	NC_000004.12:g.86884007_86884008dup
GRCh37.p13 chr 4	NC_000004.11:g.87805152_87805161=	NC_000004.11:g.87805161del	NC_000004.11:g.87805161dup	NC_000004.11:g.87805160_87805161dup
C4orf36 transcript	NM_144645.3:c.*2+3759=	NM_144645.3:c.*2+3759del	NM_144645.3:c.*2+3759dup	NM_144645.3:c.2+3758_2+3759dup
C4orf36 transcript variant 1	NM_144645.4:c.*2+3759=	NM_144645.4:c.*2+3759del	NM_144645.4:c.*2+3759dup	NM_144645.4:c.2+3758_2+3759dup

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#.

57 SubSNP, 17 Frequency submissions

No	Submitter	Submission ID	Date (Build)
1	HGSV	ss80931011	Dec 04, 2013 (138)
2	BGI	ss104751662	Dec 06, 2013 (138)
3	GMI	ss288551902	May 04, 2012 (137)
4	1000GENOMES	ss326543686	May 09, 2011 (138)
5	1000GENOMES	ss326576021	May 09, 2011 (138)
6	1000GENOMES	ss326746351	Jan 10, 2018 (151)
7	LUNTER	ss551385305	Apr 25, 2013 (138)
8	LUNTER	ss551509754	Apr 25, 2013 (138)
9	LUNTER	ss553143441	Apr 25, 2013 (138)
10	SSMP	ss663535696	Apr 01, 2015 (144)
11	BILGI_BIOE	ss666267579	Apr 25, 2013 (138)
12	1000GENOMES	ss1372431882	Aug 21, 2014 (142)
13	1000GENOMES	ss1372431885	Aug 21, 2014 (142)
14	DDI	ss1536416498	Apr 01, 2015 (144)
15	EVA_GENOME_DK	ss1576280651	Apr 01, 2015 (144)
16	EVA_DECODE	ss1589855179	Apr 01, 2015 (144)
17	EVA_UK10K_ALSPAC	ss1704244524	Apr 01, 2015 (144)
18	EVA_UK10K_TWINSUK	ss1704244745	Apr 01, 2015 (144)
19	HAMMER_LAB	ss1801788834	Sep 08, 2015 (146)
20	JJLAB	ss2030612022	Sep 14, 2016 (149)
21	SWEGEN	ss2995067194	Jan 10, 2018 (151)
22	MCHAISSO	ss3064111425	Jan 10, 2018 (151)
23	MCHAISSO	ss3064978741	Jan 10, 2018 (151)
24	BEROUKHIMLAB	ss3644159316	Oct 12, 2018 (152)
25	BIOINF_KMB_FNS_UNIBA	ss3645809240	Oct 12, 2018 (152)
26	EGCUT_WGS	ss3662953624	Jul 13, 2019 (153)
27	EVA_DECODE	ss3712485857	Jul 13, 2019 (153)
28	EVA_DECODE	ss3712485858	Jul 13, 2019 (153)
29	EVA_DECODE	ss3712485859	Jul 13, 2019 (153)
30	ACPOP	ss3731345564	Jul 13, 2019 (153)
31	PACBIO	ss3784780000	Jul 13, 2019 (153)
32	PACBIO	ss3790228339	Jul 13, 2019 (153)
33	PACBIO	ss3795103701	Jul 13, 2019 (153)
34	KHV_HUMAN_GENOMES	ss3805211723	Jul 13, 2019 (153)
35	KHV_HUMAN_GENOMES	ss3805211724	Jul 13, 2019 (153)
36	KHV_HUMAN_GENOMES	ss3805211725	Jul 13, 2019 (153)
37	EVA	ss3828658625	Apr 26, 2020 (154)
38	EVA	ss3837771047	Apr 26, 2020 (154)
39	EVA	ss3843208964	Apr 26, 2020 (154)
40	KOGIC	ss3954587234	Apr 26, 2020 (154)
41	KOGIC	ss3954587235	Apr 26, 2020 (154)
42	GNOMAD	ss4115186283	Apr 26, 2021 (155)
43	GNOMAD	ss4115186284	Apr 26, 2021 (155)
44	TOMMO_GENOMICS	ss5166698361	Apr 26, 2021 (155)
45	TOMMO_GENOMICS	ss5166698362	Apr 26, 2021 (155)
46	1000G_HIGH_COVERAGE	ss5259982679	Oct 17, 2022 (156)
47	1000G_HIGH_COVERAGE	ss5259982680	Oct 17, 2022 (156)
48	HUGCELL_USP	ss5458657802	Oct 17, 2022 (156)
49	HUGCELL_USP	ss5458657803	Oct 17, 2022 (156)
50	HUGCELL_USP	ss5458657804	Oct 17, 2022 (156)
51	TOMMO_GENOMICS	ss5701320881	Oct 17, 2022 (156)
52	TOMMO_GENOMICS	ss5701320882	Oct 17, 2022 (156)
53	TOMMO_GENOMICS	ss5701320883	Oct 17, 2022 (156)
54	YY_MCH	ss5805280329	Oct 17, 2022 (156)
55	EVA	ss5844301828	Oct 17, 2022 (156)
56	EVA	ss5854319715	Oct 17, 2022 (156)
57	EVA	ss5963873183	Oct 17, 2022 (156)
58	1000Genomes	NC_000004.11 - 87805152	Oct 12, 2018 (152)
59	The Avon Longitudinal Study of Parents and Children	NC_000004.11 - 87805152	Oct 12, 2018 (152)
60	Genetic variation in the Estonian population	NC_000004.11 - 87805152	Oct 12, 2018 (152)
61	The Danish reference pan genome	NC_000004.11 - 87805152	Apr 26, 2020 (154)
62	gnomAD - Genomes Submission ignored due to conflicting rows: Row 156262408 (NC_000004.12:86883998::A 59574/138068) Row 156262409 (NC_000004.12:86883998::AA 7/138172) Row 156262410 (NC_000004.12:86883998:A: 5526/138158)	-	Apr 26, 2021 (155)
63	gnomAD - Genomes Submission ignored due to conflicting rows: Row 156262408 (NC_000004.12:86883998::A 59574/138068) Row 156262409 (NC_000004.12:86883998::AA 7/138172) Row 156262410 (NC_000004.12:86883998:A: 5526/138158)	-	Apr 26, 2021 (155)
64	gnomAD - Genomes Submission ignored due to conflicting rows: Row 156262408 (NC_000004.12:86883998::A 59574/138068) Row 156262409 (NC_000004.12:86883998::AA 7/138172) Row 156262410 (NC_000004.12:86883998:A: 5526/138158)	-	Apr 26, 2021 (155)
65	Korean Genome Project Submission ignored due to conflicting rows: Row 10965235 (NC_000004.12:86883998::A 1212/1832) Row 10965236 (NC_000004.12:86883998::AA 8/1832)	-	Apr 26, 2020 (154)
66	Korean Genome Project Submission ignored due to conflicting rows: Row 10965235 (NC_000004.12:86883998::A 1212/1832) Row 10965236 (NC_000004.12:86883998::AA 8/1832)	-	Apr 26, 2020 (154)
67	Northern Sweden	NC_000004.11 - 87805152	Jul 13, 2019 (153)
68	8.3KJPN Submission ignored due to conflicting rows: Row 24667668 (NC_000004.11:87805151::A 9944/16760) Row 24667669 (NC_000004.11:87805151:A: 2/16760)	-	Apr 26, 2021 (155)
69	8.3KJPN Submission ignored due to conflicting rows: Row 24667668 (NC_000004.11:87805151::A 9944/16760) Row 24667669 (NC_000004.11:87805151:A: 2/16760)	-	Apr 26, 2021 (155)
70	14KJPN Submission ignored due to conflicting rows: Row 35157985 (NC_000004.12:86883998::A 16850/28258) Row 35157986 (NC_000004.12:86883998::AA 1/28258) Row 35157987 (NC_000004.12:86883998:A: 2/28258)	-	Oct 17, 2022 (156)
71	14KJPN Submission ignored due to conflicting rows: Row 35157985 (NC_000004.12:86883998::A 16850/28258) Row 35157986 (NC_000004.12:86883998::AA 1/28258) Row 35157987 (NC_000004.12:86883998:A: 2/28258)	-	Oct 17, 2022 (156)
72	14KJPN Submission ignored due to conflicting rows: Row 35157985 (NC_000004.12:86883998::A 16850/28258) Row 35157986 (NC_000004.12:86883998::AA 1/28258) Row 35157987 (NC_000004.12:86883998:A: 2/28258)	-	Oct 17, 2022 (156)
73	UK 10K study - Twins	NC_000004.11 - 87805152	Oct 12, 2018 (152)
74	ALFA	NC_000004.12 - 86883999	Apr 26, 2021 (155)

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)
rs75088748	May 11, 2012 (137)
rs146572067	May 15, 2013 (138)

Added to this RefSNP Cluster:

Submission IDs	Observation SPDI	Canonical SPDI	Source RSIDs
ss326746351, ss551509754	NC_000004.10:88024175:A:	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAA	(self)
22061350, ss1372431882, ss1801788834, ss5166698362	NC_000004.11:87805151:A:	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAA	(self)
ss3712485859, ss3805211725, ss5259982680, ss5458657804, ss5701320883	NC_000004.12:86883998:A:	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAA	(self)
8297610978	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAA	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAA	(self)
ss326543686, ss326576021, ss551385305, ss553143441, ss1589855179	NC_000004.10:88024175::A	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAA	(self)
ss288551902	NC_000004.10:88024185::A	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAA	(self)
12270366, 8691872, 924579, 4630429, 12270366, ss663535696, ss666267579, ss1536416498, ss1576280651, ss1704244524, ss1704244745, ss2030612022, ss2995067194, ss3644159316, ss3662953624, ss3731345564, ss3784780000, ss3790228339, ss3795103701, ss3828658625, ss3837771047, ss5166698361, ss5844301828, ss5963873183	NC_000004.11:87805151::A	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAA	(self)
ss1372431885	NC_000004.11:87805152::A	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAA	(self)
ss3064111425, ss3064978741, ss3645809240, ss3805211723, ss3843208964, ss3954587234, ss4115186283, ss5259982679, ss5458657802, ss5701320881, ss5805280329, ss5854319715	NC_000004.12:86883998::A	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAA	(self)
8297610978	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAA	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAA	(self)
ss3712485858, ss3805211724	NC_000004.12:86883999::A	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAA	(self)
ss104751662	NT_016354.19:12352881::A	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAA	(self)
ss80931011	NT_016354.19:12352882::A	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAA	(self)
ss3954587235, ss4115186284, ss5458657803, ss5701320882	NC_000004.12:86883998::AA	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAAA	(self)
8297610978	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAAA	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAAA	(self)
ss3712485857	NC_000004.12:86883999::AA	NC_000004.12:86883998:AAAAAAAAAA:A… NC_000004.12:86883998:AAAAAAAAAA:AAAAAAAAAAAA	(self)

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

No publications for rs56917645

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.

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dbSNP Short Genetic Variations

Welcome to the Reference SNP (rs) Report

Reference SNP (rs) Report

rs56917645