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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.

rs1491316205

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr18:700890-700891 (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
delCA
Variation Type
Deletion
Frequency
delCA=0.00008 (1/11862, ALFA)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
ENOSF1 : 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 11862 CA=0.99992 =0.00008 0.999831 0.0 0.000169 0
European Sub 7618 CA=1.0000 =0.0000 1.0 0.0 0.0 N/A
African Sub 2816 CA=0.9996 =0.0004 0.99929 0.0 0.00071 0
African Others Sub 108 CA=1.000 =0.000 1.0 0.0 0.0 N/A
African American Sub 2708 CA=0.9996 =0.0004 0.999261 0.0 0.000739 0
Asian Sub 108 CA=1.000 =0.000 1.0 0.0 0.0 N/A
East Asian Sub 84 CA=1.00 =0.00 1.0 0.0 0.0 N/A
Other Asian Sub 24 CA=1.00 =0.00 1.0 0.0 0.0 N/A
Latin American 1 Sub 146 CA=1.000 =0.000 1.0 0.0 0.0 N/A
Latin American 2 Sub 610 CA=1.000 =0.000 1.0 0.0 0.0 N/A
South Asian Sub 94 CA=1.00 =0.00 1.0 0.0 0.0 N/A
Other Sub 470 CA=1.000 =0.000 1.0 0.0 0.0 N/A


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
Allele Frequency Aggregator Total Global 11862 CA=0.99992 delCA=0.00008
Allele Frequency Aggregator European Sub 7618 CA=1.0000 delCA=0.0000
Allele Frequency Aggregator African Sub 2816 CA=0.9996 delCA=0.0004
Allele Frequency Aggregator Latin American 2 Sub 610 CA=1.000 delCA=0.000
Allele Frequency Aggregator Other Sub 470 CA=1.000 delCA=0.000
Allele Frequency Aggregator Latin American 1 Sub 146 CA=1.000 delCA=0.000
Allele Frequency Aggregator Asian Sub 108 CA=1.000 delCA=0.000
Allele Frequency Aggregator South Asian Sub 94 CA=1.00 delCA=0.00
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 18 NC_000018.10:g.700890_700891del
GRCh37.p13 chr 18 NC_000018.9:g.700890_700891del
Gene: ENOSF1, enolase superfamily member 1 (minus strand)
Molecule type Change Amino acid[Codon] SO Term
ENOSF1 transcript variant 5 NM_001318760.2:c.-352-353…

NM_001318760.2:c.-352-3536_-352-3535del

N/A Intron Variant
ENOSF1 transcript variant 9 NM_001354065.2:c.63+5579_…

NM_001354065.2:c.63+5579_63+5580del

N/A Intron Variant
ENOSF1 transcript variant 11 NM_001354066.2:c.194-3536…

NM_001354066.2:c.194-3536_194-3535del

N/A Intron Variant
ENOSF1 transcript variant 12 NM_001354067.2:c.338-3536…

NM_001354067.2:c.338-3536_338-3535del

N/A Intron Variant
ENOSF1 transcript variant 13 NM_001354068.2:c.337+5579…

NM_001354068.2:c.337+5579_337+5580del

N/A Intron Variant
ENOSF1 transcript variant 1 NM_017512.7:c.194-3536_19…

NM_017512.7:c.194-3536_194-3535del

N/A Intron Variant
ENOSF1 transcript variant 3 NM_202758.5:c.338-3536_33…

NM_202758.5:c.338-3536_338-3535del

N/A Intron Variant
ENOSF1 transcript variant 2 NR_148706.2:n. N/A Intron Variant
ENOSF1 transcript variant 4 NR_148707.2:n. N/A Intron Variant
ENOSF1 transcript variant 6 NR_148708.2:n. N/A Intron Variant
ENOSF1 transcript variant 7 NR_148709.2:n. N/A Intron Variant
ENOSF1 transcript variant 8 NR_148710.2:n. N/A Intron Variant
ENOSF1 transcript variant 10 NR_148711.2:n. N/A Intron Variant
ENOSF1 transcript variant 14 NR_148712.2:n. N/A Intron Variant
ENOSF1 transcript variant X5 XM_024451201.2:c.194-3536…

XM_024451201.2:c.194-3536_194-3535del

N/A Intron Variant
ENOSF1 transcript variant X7 XM_024451202.2:c.338-3536…

XM_024451202.2:c.338-3536_338-3535del

N/A Intron Variant
ENOSF1 transcript variant X9 XM_024451203.2:c.194-3536…

XM_024451203.2:c.194-3536_194-3535del

N/A Intron Variant
ENOSF1 transcript variant X15 XM_024451204.2:c.337+5579…

XM_024451204.2:c.337+5579_337+5580del

N/A Intron Variant
ENOSF1 transcript variant X18 XM_024451208.2:c.85-6557_…

XM_024451208.2:c.85-6557_85-6556del

N/A Intron Variant
ENOSF1 transcript variant X20 XM_024451209.2:c.193+5579…

XM_024451209.2:c.193+5579_193+5580del

N/A Intron Variant
ENOSF1 transcript variant X22 XM_024451210.2:c.63+5579_…

XM_024451210.2:c.63+5579_63+5580del

N/A Intron Variant
ENOSF1 transcript variant X10 XM_047437612.1:c.194-3536…

XM_047437612.1:c.194-3536_194-3535del

N/A Intron Variant
ENOSF1 transcript variant X13 XM_047437613.1:c.337+5579…

XM_047437613.1:c.337+5579_337+5580del

N/A Intron Variant
ENOSF1 transcript variant X16 XM_047437614.1:c.193+5579…

XM_047437614.1:c.193+5579_193+5580del

N/A Intron Variant
ENOSF1 transcript variant X23 XM_047437615.1:c.338-3536…

XM_047437615.1:c.338-3536_338-3535del

N/A Intron Variant
ENOSF1 transcript variant X24 XM_047437616.1:c.338-3536…

XM_047437616.1:c.338-3536_338-3535del

N/A Intron Variant
ENOSF1 transcript variant X27 XM_047437619.1:c.338-3536…

XM_047437619.1:c.338-3536_338-3535del

N/A Intron Variant
ENOSF1 transcript variant X30 XM_047437621.1:c.-161-655…

XM_047437621.1:c.-161-6557_-161-6556del

N/A Intron Variant
ENOSF1 transcript variant X33 XM_047437622.1:c.338-3536…

XM_047437622.1:c.338-3536_338-3535del

N/A Intron Variant
ENOSF1 transcript variant X1 XM_047437611.1:c. N/A Genic Upstream Transcript Variant
ENOSF1 transcript variant X25 XM_047437617.1:c. N/A Genic Upstream Transcript Variant
ENOSF1 transcript variant X26 XM_047437618.1:c. N/A Genic Upstream Transcript Variant
ENOSF1 transcript variant X28 XM_047437620.1:c. N/A Genic Upstream Transcript Variant
ENOSF1 transcript variant X2 XR_007066181.1:n. N/A Intron Variant
ENOSF1 transcript variant X4 XR_007066182.1:n. N/A Intron Variant
ENOSF1 transcript variant X6 XR_007066183.1:n. N/A Intron Variant
ENOSF1 transcript variant X8 XR_007066184.1:n. N/A Intron Variant
ENOSF1 transcript variant X11 XR_007066185.1:n. N/A Intron Variant
ENOSF1 transcript variant X12 XR_007066186.1:n. N/A Intron Variant
ENOSF1 transcript variant X14 XR_007066187.1:n. N/A Intron Variant
ENOSF1 transcript variant X17 XR_007066188.1:n. N/A Intron Variant
ENOSF1 transcript variant X19 XR_007066189.1:n. N/A Intron Variant
ENOSF1 transcript variant X21 XR_007066190.1:n. N/A Intron Variant
ENOSF1 transcript variant X32 XR_007066193.1:n. N/A Intron Variant
ENOSF1 transcript variant X3 XR_430041.5:n. N/A Intron Variant
ENOSF1 transcript variant X29 XR_007066191.1:n. N/A Genic Upstream Transcript Variant
ENOSF1 transcript variant X31 XR_007066192.1:n. 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 CA= delCA
GRCh38.p14 chr 18 NC_000018.10:g.700890_700891= NC_000018.10:g.700890_700891del
GRCh37.p13 chr 18 NC_000018.9:g.700890_700891= NC_000018.9:g.700890_700891del
ENOSF1 transcript variant 2 NM_001126123.3:c.63+5580= NM_001126123.3:c.63+5579_63+5580del
ENOSF1 transcript variant 5 NM_001318760.2:c.-352-3535= NM_001318760.2:c.-352-3536_-352-3535del
ENOSF1 transcript variant 9 NM_001354065.2:c.63+5580= NM_001354065.2:c.63+5579_63+5580del
ENOSF1 transcript variant 11 NM_001354066.2:c.194-3535= NM_001354066.2:c.194-3536_194-3535del
ENOSF1 transcript variant 12 NM_001354067.2:c.338-3535= NM_001354067.2:c.338-3536_338-3535del
ENOSF1 transcript variant 13 NM_001354068.2:c.337+5580= NM_001354068.2:c.337+5579_337+5580del
ENOSF1 transcript variant 1 NM_017512.5:c.194-3535= NM_017512.5:c.194-3536_194-3535del
ENOSF1 transcript variant 1 NM_017512.7:c.194-3535= NM_017512.7:c.194-3536_194-3535del
ENOSF1 transcript variant 3 NM_202758.3:c.257-3535= NM_202758.3:c.257-3536_257-3535del
ENOSF1 transcript variant 3 NM_202758.5:c.338-3535= NM_202758.5:c.338-3536_338-3535del
ENOSF1 transcript variant X1 XM_005258111.1:c.338-3535= XM_005258111.1:c.338-3536_338-3535del
ENOSF1 transcript variant X2 XM_005258112.1:c.113-3535= XM_005258112.1:c.113-3536_113-3535del
ENOSF1 transcript variant X3 XM_005258113.1:c.337+5580= XM_005258113.1:c.337+5579_337+5580del
ENOSF1 transcript variant X4 XM_005258114.1:c.193+5580= XM_005258114.1:c.193+5579_193+5580del
ENOSF1 transcript variant X5 XM_005258115.1:c.63+5580= XM_005258115.1:c.63+5579_63+5580del
ENOSF1 transcript variant X6 XM_005258116.1:c.63+5580= XM_005258116.1:c.63+5579_63+5580del
ENOSF1 transcript variant X8 XM_005258118.1:c.-352-3535= XM_005258118.1:c.-352-3536_-352-3535del
ENOSF1 transcript variant X9 XM_005258119.1:c.338-3535= XM_005258119.1:c.338-3536_338-3535del
ENOSF1 transcript variant X5 XM_024451201.2:c.194-3535= XM_024451201.2:c.194-3536_194-3535del
ENOSF1 transcript variant X7 XM_024451202.2:c.338-3535= XM_024451202.2:c.338-3536_338-3535del
ENOSF1 transcript variant X9 XM_024451203.2:c.194-3535= XM_024451203.2:c.194-3536_194-3535del
ENOSF1 transcript variant X15 XM_024451204.2:c.337+5580= XM_024451204.2:c.337+5579_337+5580del
ENOSF1 transcript variant X18 XM_024451208.2:c.85-6556= XM_024451208.2:c.85-6557_85-6556del
ENOSF1 transcript variant X20 XM_024451209.2:c.193+5580= XM_024451209.2:c.193+5579_193+5580del
ENOSF1 transcript variant X22 XM_024451210.2:c.63+5580= XM_024451210.2:c.63+5579_63+5580del
ENOSF1 transcript variant X10 XM_047437612.1:c.194-3535= XM_047437612.1:c.194-3536_194-3535del
ENOSF1 transcript variant X13 XM_047437613.1:c.337+5580= XM_047437613.1:c.337+5579_337+5580del
ENOSF1 transcript variant X16 XM_047437614.1:c.193+5580= XM_047437614.1:c.193+5579_193+5580del
ENOSF1 transcript variant X23 XM_047437615.1:c.338-3535= XM_047437615.1:c.338-3536_338-3535del
ENOSF1 transcript variant X24 XM_047437616.1:c.338-3535= XM_047437616.1:c.338-3536_338-3535del
ENOSF1 transcript variant X27 XM_047437619.1:c.338-3535= XM_047437619.1:c.338-3536_338-3535del
ENOSF1 transcript variant X30 XM_047437621.1:c.-161-6556= XM_047437621.1:c.-161-6557_-161-6556del
ENOSF1 transcript variant X33 XM_047437622.1:c.338-3535= XM_047437622.1:c.338-3536_338-3535del
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#.

1 Frequency submission
No Submitter Submission ID Date (Build)
1 ALFA NC_000018.10 - 700890 Apr 27, 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
1684109531 NC_000018.10:700889:CA: NC_000018.10:700889:CA: (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 rs1491316205

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.post820+afb47a3d