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.

rs79027258

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr19:4060775 (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>A
Variation Type
SNV Single Nucleotide Variation
Frequency
A=0.027164 (7190/264690, TOPMED)
A=0.030696 (4302/140150, GnomAD)
A=0.03489 (659/18890, ALFA) (+ 12 more)
A=0.0131 (84/6404, 1000G_30x)
A=0.0128 (64/5008, 1000G)
A=0.0333 (149/4480, Estonian)
A=0.0011 (2/1832, Korea1K)
A=0.034 (34/998, GoNL)
A=0.032 (19/600, NorthernSweden)
A=0.014 (3/216, Qatari)
A=0.12 (5/40, GENOME_DK)
G=0.5 (4/8, SGDP_PRJ)
A=0.5 (4/8, SGDP_PRJ)
G=0.5 (1/2, Siberian)
A=0.5 (1/2, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
ZBTB7A : 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 18890 G=0.96511 A=0.03489
European Sub 14286 G=0.95786 A=0.04214
African Sub 2946 G=0.9919 A=0.0081
African Others Sub 114 G=0.991 A=0.009
African American Sub 2832 G=0.9919 A=0.0081
Asian Sub 112 G=1.000 A=0.000
East Asian Sub 86 G=1.00 A=0.00
Other Asian Sub 26 G=1.00 A=0.00
Latin American 1 Sub 146 G=0.973 A=0.027
Latin American 2 Sub 610 G=0.974 A=0.026
South Asian Sub 98 G=1.00 A=0.00
Other Sub 692 G=0.981 A=0.019


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=0.972836 A=0.027164
gnomAD - Genomes Global Study-wide 140150 G=0.969304 A=0.030696
gnomAD - Genomes European Sub 75888 G=0.95413 A=0.04587
gnomAD - Genomes African Sub 41994 G=0.99200 A=0.00800
gnomAD - Genomes American Sub 13664 G=0.97541 A=0.02459
gnomAD - Genomes Ashkenazi Jewish Sub 3322 G=0.9705 A=0.0295
gnomAD - Genomes East Asian Sub 3128 G=1.0000 A=0.0000
gnomAD - Genomes Other Sub 2154 G=0.9763 A=0.0237
Allele Frequency Aggregator Total Global 18890 G=0.96511 A=0.03489
Allele Frequency Aggregator European Sub 14286 G=0.95786 A=0.04214
Allele Frequency Aggregator African Sub 2946 G=0.9919 A=0.0081
Allele Frequency Aggregator Other Sub 692 G=0.981 A=0.019
Allele Frequency Aggregator Latin American 2 Sub 610 G=0.974 A=0.026
Allele Frequency Aggregator Latin American 1 Sub 146 G=0.973 A=0.027
Allele Frequency Aggregator Asian Sub 112 G=1.000 A=0.000
Allele Frequency Aggregator South Asian Sub 98 G=1.00 A=0.00
1000Genomes_30x Global Study-wide 6404 G=0.9869 A=0.0131
1000Genomes_30x African Sub 1786 G=0.9961 A=0.0039
1000Genomes_30x Europe Sub 1266 G=0.9581 A=0.0419
1000Genomes_30x South Asian Sub 1202 G=0.9967 A=0.0033
1000Genomes_30x East Asian Sub 1170 G=1.0000 A=0.0000
1000Genomes_30x American Sub 980 G=0.980 A=0.020
1000Genomes Global Study-wide 5008 G=0.9872 A=0.0128
1000Genomes African Sub 1322 G=0.9955 A=0.0045
1000Genomes East Asian Sub 1008 G=1.0000 A=0.0000
1000Genomes Europe Sub 1006 G=0.9612 A=0.0388
1000Genomes South Asian Sub 978 G=0.998 A=0.002
1000Genomes American Sub 694 G=0.976 A=0.024
Genetic variation in the Estonian population Estonian Study-wide 4480 G=0.9667 A=0.0333
Korean Genome Project KOREAN Study-wide 1832 G=0.9989 A=0.0011
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 G=0.966 A=0.034
Northern Sweden ACPOP Study-wide 600 G=0.968 A=0.032
Qatari Global Study-wide 216 G=0.986 A=0.014
The Danish reference pan genome Danish Study-wide 40 G=0.88 A=0.12
SGDP_PRJ Global Study-wide 8 G=0.5 A=0.5
Siberian Global Study-wide 2 G=0.5 A=0.5
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 19 NC_000019.10:g.4060775G>A
GRCh37.p13 chr 19 NC_000019.9:g.4060773G>A
Gene: ZBTB7A, zinc finger and BTB domain containing 7A (minus strand)
Molecule type Change Amino acid[Codon] SO Term
ZBTB7A transcript variant 2 NM_001317990.2:c.-16+4655…

NM_001317990.2:c.-16+4655C>T

N/A Intron Variant
ZBTB7A transcript variant 1 NM_015898.4:c.-15-5528C>T N/A Intron Variant
ZBTB7A transcript variant X2 XM_005259571.5:c.-16+3473…

XM_005259571.5:c.-16+3473C>T

N/A Intron Variant
ZBTB7A transcript variant X1 XM_005259570.6:c. N/A Genic Upstream 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 G= A
GRCh38.p14 chr 19 NC_000019.10:g.4060775= NC_000019.10:g.4060775G>A
GRCh37.p13 chr 19 NC_000019.9:g.4060773= NC_000019.9:g.4060773G>A
ZBTB7A transcript variant 2 NM_001317990.2:c.-16+4655= NM_001317990.2:c.-16+4655C>T
ZBTB7A transcript NM_015898.2:c.-15-5528= NM_015898.2:c.-15-5528C>T
ZBTB7A transcript variant 1 NM_015898.4:c.-15-5528= NM_015898.4:c.-15-5528C>T
ZBTB7A transcript variant X2 XM_005259571.1:c.-16+3473= XM_005259571.1:c.-16+3473C>T
ZBTB7A transcript variant X2 XM_005259571.5:c.-16+3473= XM_005259571.5:c.-16+3473C>T
ZBTB7A transcript variant X3 XM_005259572.1:c.-16+4655= XM_005259572.1:c.-16+4655C>T
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#.

29 SubSNP, 13 Frequency submissions
No Submitter Submission ID Date (Build)
1 1000GENOMES ss237584373 Jul 15, 2010 (132)
2 EVA-GONL ss994032645 Aug 21, 2014 (142)
3 1000GENOMES ss1362145956 Aug 21, 2014 (142)
4 EVA_GENOME_DK ss1578533736 Apr 01, 2015 (144)
5 EVA_DECODE ss1698094897 Apr 01, 2015 (144)
6 WEILL_CORNELL_DGM ss1937511367 Feb 12, 2016 (147)
7 JJLAB ss2029530665 Sep 14, 2016 (149)
8 USC_VALOUEV ss2158045598 Dec 20, 2016 (150)
9 HUMAN_LONGEVITY ss2223874072 Dec 20, 2016 (150)
10 GNOMAD ss2959850373 Nov 08, 2017 (151)
11 SWEGEN ss3016999498 Nov 08, 2017 (151)
12 CSHL ss3352170749 Nov 08, 2017 (151)
13 URBANLAB ss3650856320 Oct 12, 2018 (152)
14 EGCUT_WGS ss3683845011 Jul 13, 2019 (153)
15 EVA_DECODE ss3702231145 Jul 13, 2019 (153)
16 ACPOP ss3742805718 Jul 13, 2019 (153)
17 KHV_HUMAN_GENOMES ss3821001520 Jul 13, 2019 (153)
18 EVA ss3835321692 Apr 27, 2020 (154)
19 SGDP_PRJ ss3887642782 Apr 27, 2020 (154)
20 KOGIC ss3980702866 Apr 27, 2020 (154)
21 TOPMED ss5066286685 Apr 26, 2021 (155)
22 1000G_HIGH_COVERAGE ss5306294144 Oct 16, 2022 (156)
23 EVA ss5433237774 Oct 16, 2022 (156)
24 HUGCELL_USP ss5498951832 Oct 16, 2022 (156)
25 1000G_HIGH_COVERAGE ss5611618158 Oct 16, 2022 (156)
26 SANFORD_IMAGENETICS ss5661868305 Oct 16, 2022 (156)
27 EVA ss5840178474 Oct 16, 2022 (156)
28 EVA ss5927091741 Oct 16, 2022 (156)
29 EVA ss5953296123 Oct 16, 2022 (156)
30 1000Genomes NC_000019.9 - 4060773 Oct 12, 2018 (152)
31 1000Genomes_30x NC_000019.10 - 4060775 Oct 16, 2022 (156)
32 Genetic variation in the Estonian population NC_000019.9 - 4060773 Oct 12, 2018 (152)
33 The Danish reference pan genome NC_000019.9 - 4060773 Apr 27, 2020 (154)
34 gnomAD - Genomes NC_000019.10 - 4060775 Apr 26, 2021 (155)
35 Genome of the Netherlands Release 5 NC_000019.9 - 4060773 Apr 27, 2020 (154)
36 Korean Genome Project NC_000019.10 - 4060775 Apr 27, 2020 (154)
37 Northern Sweden NC_000019.9 - 4060773 Jul 13, 2019 (153)
38 Qatari NC_000019.9 - 4060773 Apr 27, 2020 (154)
39 SGDP_PRJ NC_000019.9 - 4060773 Apr 27, 2020 (154)
40 Siberian NC_000019.9 - 4060773 Apr 27, 2020 (154)
41 TopMed NC_000019.10 - 4060775 Apr 26, 2021 (155)
42 ALFA NC_000019.10 - 4060775 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).

Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
ss1698094897 NC_000019.8:4011772:G:A NC_000019.10:4060774:G:A (self)
75515159, 29583259, 4720540, 18644515, 16090583, 19553289, 39659762, 10561952, ss237584373, ss994032645, ss1362145956, ss1578533736, ss1937511367, ss2029530665, ss2158045598, ss2959850373, ss3016999498, ss3352170749, ss3683845011, ss3742805718, ss3835321692, ss3887642782, ss5433237774, ss5661868305, ss5840178474, ss5953296123 NC_000019.9:4060772:G:A NC_000019.10:4060774:G:A (self)
99144093, 532552126, 37080867, 281832349, 11590856825, ss2223874072, ss3650856320, ss3702231145, ss3821001520, ss3980702866, ss5066286685, ss5306294144, ss5498951832, ss5611618158, ss5927091741 NC_000019.10:4060774:G:A NC_000019.10:4060774:G:A (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 rs79027258

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