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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.

rs4974588

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr4:1292022 (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
C>G / C>T
Variation Type
SNV Single Nucleotide Variation
Frequency
T=0.179655 (47553/264690, TOPMED)
T=0.34960 (9879/28258, 14KJPN)
T=0.35125 (5887/16760, 8.3KJPN) (+ 12 more)
T=0.02781 (463/16648, ALFA)
T=0.2694 (1725/6404, 1000G_30x)
T=0.2684 (1344/5008, 1000G)
T=0.0281 (126/4480, Estonian)
T=0.3976 (1165/2930, KOREAN)
T=0.3903 (715/1832, Korea1K)
T=0.025 (25/998, GoNL)
T=0.038 (23/600, NorthernSweden)
C=0.387 (103/266, SGDP_PRJ)
T=0.120 (26/216, Qatari)
T=0.416 (89/214, Vietnamese)
C=0.44 (7/16, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
MAEA : 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 16648 C=0.97219 G=0.00000, T=0.02781
European Sub 13926 C=0.98521 G=0.00000, T=0.01479
African Sub 1626 C=0.8585 G=0.0000, T=0.1415
African Others Sub 62 C=0.76 G=0.00, T=0.24
African American Sub 1564 C=0.8625 G=0.0000, T=0.1375
Asian Sub 42 C=0.95 G=0.00, T=0.05
East Asian Sub 28 C=0.93 G=0.00, T=0.07
Other Asian Sub 14 C=1.00 G=0.00, T=0.00
Latin American 1 Sub 120 C=1.000 G=0.000, T=0.000
Latin American 2 Sub 306 C=1.000 G=0.000, T=0.000
South Asian Sub 88 C=0.99 G=0.00, T=0.01
Other Sub 540 C=0.956 G=0.000, T=0.044


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 C=0.820345 T=0.179655
14KJPN JAPANESE Study-wide 28258 C=0.65040 T=0.34960
8.3KJPN JAPANESE Study-wide 16760 C=0.64875 T=0.35125
Allele Frequency Aggregator Total Global 16648 C=0.97219 G=0.00000, T=0.02781
Allele Frequency Aggregator European Sub 13926 C=0.98521 G=0.00000, T=0.01479
Allele Frequency Aggregator African Sub 1626 C=0.8585 G=0.0000, T=0.1415
Allele Frequency Aggregator Other Sub 540 C=0.956 G=0.000, T=0.044
Allele Frequency Aggregator Latin American 2 Sub 306 C=1.000 G=0.000, T=0.000
Allele Frequency Aggregator Latin American 1 Sub 120 C=1.000 G=0.000, T=0.000
Allele Frequency Aggregator South Asian Sub 88 C=0.99 G=0.00, T=0.01
Allele Frequency Aggregator Asian Sub 42 C=0.95 G=0.00, T=0.05
1000Genomes_30x Global Study-wide 6404 C=0.7294 G=0.0012, T=0.2694
1000Genomes_30x African Sub 1786 C=0.6193 G=0.0000, T=0.3807
1000Genomes_30x Europe Sub 1266 C=0.9668 G=0.0000, T=0.0332
1000Genomes_30x South Asian Sub 1202 C=0.8220 G=0.0067, T=0.1714
1000Genomes_30x East Asian Sub 1170 C=0.5718 G=0.0000, T=0.4282
1000Genomes_30x American Sub 980 C=0.698 G=0.000, T=0.302
1000Genomes Global Study-wide 5008 C=0.7302 G=0.0014, T=0.2684
1000Genomes African Sub 1322 C=0.6082 G=0.0000, T=0.3918
1000Genomes East Asian Sub 1008 C=0.5774 G=0.0000, T=0.4226
1000Genomes Europe Sub 1006 C=0.9712 G=0.0000, T=0.0288
1000Genomes South Asian Sub 978 C=0.825 G=0.007, T=0.168
1000Genomes American Sub 694 C=0.702 G=0.000, T=0.298
Genetic variation in the Estonian population Estonian Study-wide 4480 C=0.9719 T=0.0281
KOREAN population from KRGDB KOREAN Study-wide 2930 C=0.6024 T=0.3976
Korean Genome Project KOREAN Study-wide 1832 C=0.6097 T=0.3903
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 C=0.975 T=0.025
Northern Sweden ACPOP Study-wide 600 C=0.962 T=0.038
SGDP_PRJ Global Study-wide 266 C=0.387 G=0.004, T=0.609
Qatari Global Study-wide 216 C=0.880 T=0.120
A Vietnamese Genetic Variation Database Global Study-wide 214 C=0.584 T=0.416
Siberian Global Study-wide 16 C=0.44 T=0.56
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.1292022C>G
GRCh38.p14 chr 4 NC_000004.12:g.1292022C>T
GRCh37.p13 chr 4 NC_000004.11:g.1285810C>G
GRCh37.p13 chr 4 NC_000004.11:g.1285810C>T
Gene: MAEA, macrophage erythroblast attacher, E3 ubiquitin ligase (plus strand)
Molecule type Change Amino acid[Codon] SO Term
MAEA transcript variant 1 NM_001017405.3:c.69+2040C…

NM_001017405.3:c.69+2040C>G

N/A Intron Variant
MAEA transcript variant 3 NM_001297430.2:c.69+2040C…

NM_001297430.2:c.69+2040C>G

N/A Intron Variant
MAEA transcript variant 4 NM_001297431.2:c.69+2040C…

NM_001297431.2:c.69+2040C>G

N/A Intron Variant
MAEA transcript variant 2 NM_005882.5:c.69+2040C>G N/A Intron Variant
MAEA transcript variant 5 NM_001297432.2:c. N/A Genic Upstream Transcript Variant
MAEA transcript variant 6 NM_001297433.2:c. N/A Genic Upstream Transcript Variant
MAEA transcript variant 7 NR_123716.2:n. N/A Intron Variant
MAEA transcript variant X1 XM_006713849.3:c.69+2040C…

XM_006713849.3:c.69+2040C>G

N/A Intron Variant
MAEA transcript variant X4 XM_047449494.1:c.69+2040C…

XM_047449494.1:c.69+2040C>G

N/A Intron Variant
MAEA transcript variant X5 XM_047449495.1:c.69+2040C…

XM_047449495.1:c.69+2040C>G

N/A Intron Variant
MAEA transcript variant X2 XM_006713850.3:c. N/A Genic Upstream Transcript Variant
MAEA transcript variant X3 XM_047449493.1: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 C= G T
GRCh38.p14 chr 4 NC_000004.12:g.1292022= NC_000004.12:g.1292022C>G NC_000004.12:g.1292022C>T
GRCh37.p13 chr 4 NC_000004.11:g.1285810= NC_000004.11:g.1285810C>G NC_000004.11:g.1285810C>T
MAEA transcript variant 1 NM_001017405.1:c.69+2040= NM_001017405.1:c.69+2040C>G NM_001017405.1:c.69+2040C>T
MAEA transcript variant 1 NM_001017405.3:c.69+2040= NM_001017405.3:c.69+2040C>G NM_001017405.3:c.69+2040C>T
MAEA transcript variant 3 NM_001297430.2:c.69+2040= NM_001297430.2:c.69+2040C>G NM_001297430.2:c.69+2040C>T
MAEA transcript variant 4 NM_001297431.2:c.69+2040= NM_001297431.2:c.69+2040C>G NM_001297431.2:c.69+2040C>T
MAEA transcript variant 2 NM_005882.3:c.69+2040= NM_005882.3:c.69+2040C>G NM_005882.3:c.69+2040C>T
MAEA transcript variant 2 NM_005882.5:c.69+2040= NM_005882.5:c.69+2040C>G NM_005882.5:c.69+2040C>T
MAEA transcript variant X3 XM_005272245.1:c.69+2040= XM_005272245.1:c.69+2040C>G XM_005272245.1:c.69+2040C>T
MAEA transcript variant X4 XM_005272246.1:c.69+2040= XM_005272246.1:c.69+2040C>G XM_005272246.1:c.69+2040C>T
MAEA transcript variant X5 XM_005272247.1:c.69+2040= XM_005272247.1:c.69+2040C>G XM_005272247.1:c.69+2040C>T
MAEA transcript variant X6 XM_005272248.1:c.69+2040= XM_005272248.1:c.69+2040C>G XM_005272248.1:c.69+2040C>T
MAEA transcript variant X7 XM_005272249.1:c.69+2040= XM_005272249.1:c.69+2040C>G XM_005272249.1:c.69+2040C>T
MAEA transcript variant X1 XM_006713849.3:c.69+2040= XM_006713849.3:c.69+2040C>G XM_006713849.3:c.69+2040C>T
MAEA transcript variant X4 XM_047449494.1:c.69+2040= XM_047449494.1:c.69+2040C>G XM_047449494.1:c.69+2040C>T
MAEA transcript variant X5 XM_047449495.1:c.69+2040= XM_047449495.1:c.69+2040C>G XM_047449495.1:c.69+2040C>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#.

55 SubSNP, 21 Frequency submissions
No Submitter Submission ID Date (Build)
1 WI_SSAHASNP ss6885789 Feb 20, 2003 (111)
2 ABI ss42202884 Mar 14, 2006 (126)
3 HGSV ss81353626 Dec 14, 2007 (130)
4 BGI ss104032015 Dec 01, 2009 (131)
5 1000GENOMES ss111653221 Jan 25, 2009 (130)
6 ILLUMINA-UK ss116836344 Feb 14, 2009 (130)
7 ENSEMBL ss161494411 Dec 01, 2009 (131)
8 COMPLETE_GENOMICS ss162992726 Jul 04, 2010 (132)
9 1000GENOMES ss220691895 Jul 14, 2010 (132)
10 1000GENOMES ss239553316 Jul 15, 2010 (132)
11 GMI ss277538328 May 04, 2012 (137)
12 TISHKOFF ss557251954 Apr 25, 2013 (138)
13 SSMP ss651005286 Apr 25, 2013 (138)
14 EVA-GONL ss979669972 Aug 21, 2014 (142)
15 JMKIDD_LAB ss1071213244 Aug 21, 2014 (142)
16 1000GENOMES ss1308076194 Aug 21, 2014 (142)
17 1000GENOMES ss1308076195 Aug 21, 2014 (142)
18 EVA_DECODE ss1589166386 Apr 01, 2015 (144)
19 EVA_UK10K_ALSPAC ss1609230371 Apr 01, 2015 (144)
20 EVA_UK10K_ALSPAC ss1609230372 Apr 01, 2015 (144)
21 EVA_UK10K_TWINSUK ss1652224404 Apr 01, 2015 (144)
22 EVA_UK10K_TWINSUK ss1652224405 Apr 01, 2015 (144)
23 HAMMER_LAB ss1800788003 Sep 08, 2015 (146)
24 WEILL_CORNELL_DGM ss1922900541 Feb 12, 2016 (147)
25 GENOMED ss1969636852 Jul 19, 2016 (147)
26 JJLAB ss2022024106 Sep 14, 2016 (149)
27 USC_VALOUEV ss2150129954 Dec 20, 2016 (150)
28 HUMAN_LONGEVITY ss2259798601 Dec 20, 2016 (150)
29 SYSTEMSBIOZJU ss2625513042 Nov 08, 2017 (151)
30 GRF ss2705564370 Nov 08, 2017 (151)
31 GNOMAD ss2804653360 Nov 08, 2017 (151)
32 SWEGEN ss2993987640 Nov 08, 2017 (151)
33 CSHL ss3345496922 Nov 08, 2017 (151)
34 EGCUT_WGS ss3661925979 Jul 13, 2019 (153)
35 EVA_DECODE ss3711230136 Jul 13, 2019 (153)
36 EVA_DECODE ss3711230137 Jul 13, 2019 (153)
37 ACPOP ss3730775500 Jul 13, 2019 (153)
38 EVA ss3761280922 Jul 13, 2019 (153)
39 KHV_HUMAN_GENOMES ss3804420728 Jul 13, 2019 (153)
40 EVA ss3828324485 Apr 25, 2020 (154)
41 SGDP_PRJ ss3858016175 Apr 25, 2020 (154)
42 KRGDB ss3904142496 Apr 25, 2020 (154)
43 KOGIC ss3953346459 Apr 25, 2020 (154)
44 TOPMED ss4600073684 Apr 26, 2021 (155)
45 TOMMO_GENOMICS ss5163803271 Apr 26, 2021 (155)
46 1000G_HIGH_COVERAGE ss5257731167 Oct 13, 2022 (156)
47 1000G_HIGH_COVERAGE ss5257731168 Oct 13, 2022 (156)
48 HUGCELL_USP ss5456686771 Oct 13, 2022 (156)
49 1000G_HIGH_COVERAGE ss5538024499 Oct 13, 2022 (156)
50 SANFORD_IMAGENETICS ss5634167472 Oct 13, 2022 (156)
51 TOMMO_GENOMICS ss5697333420 Oct 13, 2022 (156)
52 YY_MCH ss5804674770 Oct 13, 2022 (156)
53 EVA ss5843424278 Oct 13, 2022 (156)
54 EVA ss5854045087 Oct 13, 2022 (156)
55 EVA ss5962543010 Oct 13, 2022 (156)
56 1000Genomes NC_000004.11 - 1285810 Oct 12, 2018 (152)
57 1000Genomes_30x NC_000004.12 - 1292022 Oct 13, 2022 (156)
58 The Avon Longitudinal Study of Parents and Children

Submission ignored due to conflicting rows:
Row 10821922 (NC_000004.11:1285809:C:C 3734/3854, NC_000004.11:1285809:C:T 120/3854)
Row 10821923 (NC_000004.11:1285809:C:C 3853/3854, NC_000004.11:1285809:C:G 1/3854)

- Oct 12, 2018 (152)
59 The Avon Longitudinal Study of Parents and Children

Submission ignored due to conflicting rows:
Row 10821922 (NC_000004.11:1285809:C:C 3734/3854, NC_000004.11:1285809:C:T 120/3854)
Row 10821923 (NC_000004.11:1285809:C:C 3853/3854, NC_000004.11:1285809:C:G 1/3854)

- Oct 12, 2018 (152)
60 Genetic variation in the Estonian population NC_000004.11 - 1285810 Oct 12, 2018 (152)
61 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 137820834 (NC_000004.12:1292021:C:G 0/140112)
Row 137820835 (NC_000004.12:1292021:C:T 21414/140070)

- Apr 26, 2021 (155)
62 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 137820834 (NC_000004.12:1292021:C:G 0/140112)
Row 137820835 (NC_000004.12:1292021:C:T 21414/140070)

- Apr 26, 2021 (155)
63 Genome of the Netherlands Release 5 NC_000004.11 - 1285810 Apr 25, 2020 (154)
64 KOREAN population from KRGDB NC_000004.11 - 1285810 Apr 25, 2020 (154)
65 Korean Genome Project NC_000004.12 - 1292022 Apr 25, 2020 (154)
66 Northern Sweden NC_000004.11 - 1285810 Jul 13, 2019 (153)
67 Qatari NC_000004.11 - 1285810 Apr 25, 2020 (154)
68 SGDP_PRJ NC_000004.11 - 1285810 Apr 25, 2020 (154)
69 Siberian NC_000004.11 - 1285810 Apr 25, 2020 (154)
70 8.3KJPN NC_000004.11 - 1285810 Apr 26, 2021 (155)
71 14KJPN NC_000004.12 - 1292022 Oct 13, 2022 (156)
72 TopMed NC_000004.12 - 1292022 Apr 26, 2021 (155)
73 UK 10K study - Twins

Submission ignored due to conflicting rows:
Row 10821922 (NC_000004.11:1285809:C:C 3608/3708, NC_000004.11:1285809:C:T 100/3708)
Row 10821923 (NC_000004.11:1285809:C:C 3708/3708, NC_000004.11:1285809:C:G 0/3708)

- Oct 12, 2018 (152)
74 UK 10K study - Twins

Submission ignored due to conflicting rows:
Row 10821922 (NC_000004.11:1285809:C:C 3608/3708, NC_000004.11:1285809:C:T 100/3708)
Row 10821923 (NC_000004.11:1285809:C:C 3708/3708, NC_000004.11:1285809:C:G 0/3708)

- Oct 12, 2018 (152)
75 A Vietnamese Genetic Variation Database NC_000004.11 - 1285810 Jul 13, 2019 (153)
76 ALFA NC_000004.12 - 1292022 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)
rs57521496 May 23, 2008 (130)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
19413736, 10033155, ss1308076194, ss1609230372, ss1652224405, ss2804653360, ss3858016175, ss5634167472 NC_000004.11:1285809:C:G NC_000004.12:1292021:C:G (self)
25550434, 15487872557, ss3711230136, ss5257731168, ss5538024499 NC_000004.12:1292021:C:G NC_000004.12:1292021:C:G (self)
ss81353626 NC_000004.9:1275639:C:T NC_000004.12:1292021:C:T (self)
ss111653221, ss116836344, ss162992726, ss277538328, ss1589166386 NC_000004.10:1275809:C:T NC_000004.12:1292021:C:T (self)
19413736, 7664227, 4756664, 11319890, 4060365, 4942471, 10033155, 2646308, 21772578, 2366215, ss220691895, ss239553316, ss557251954, ss651005286, ss979669972, ss1071213244, ss1308076195, ss1609230371, ss1652224404, ss1800788003, ss1922900541, ss1969636852, ss2022024106, ss2150129954, ss2625513042, ss2705564370, ss2804653360, ss2993987640, ss3345496922, ss3661925979, ss3730775500, ss3761280922, ss3828324485, ss3858016175, ss3904142496, ss5163803271, ss5634167472, ss5843424278, ss5962543010 NC_000004.11:1285809:C:T NC_000004.12:1292021:C:T (self)
25550434, 9724460, 31170524, 437451240, 15487872557, ss2259798601, ss3711230137, ss3804420728, ss3953346459, ss4600073684, ss5257731167, ss5456686771, ss5538024499, ss5697333420, ss5804674770, ss5854045087 NC_000004.12:1292021:C:T NC_000004.12:1292021:C:T (self)
ss6885789, ss42202884, ss104032015, ss161494411 NT_037622.5:1275809:C:T NC_000004.12:1292021:C: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 rs4974588

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