chr9-108867856-G-C

Variant names:

• chr9-108867856-G-C
• rs13299652
• NM_003640.5:c.*1259C>G

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_Strong BP6_Very_Strong BA1

The NM_003640.5(ELP1):​c.*1259C>G variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.081 in 152,236 control chromosomes in the GnomAD database, including 669 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

• Frequency:
  • Genomes: 𝑓 0.081 (669 hom., cov: 33)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: ELP1 NM_003640.5 3_prime_UTR
• Clinical Significance: Benign criteria provided, multiple submitters, no conflicts B:2
• Conservation: PhyloP100: -0.0640
• Publications: 4 publications found

Genes affected

ELP1 (HGNC:5959): (elongator acetyltransferase complex subunit 1) The protein encoded by this gene is a scaffold protein and a regulator for three different kinases involved in proinflammatory signaling. The encoded protein can bind NF-kappa-B-inducing kinase and I-kappa-B kinases through separate domains and assemble them into an active kinase complex. Mutations in this gene have been associated with familial dysautonomia. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jan 2016]

ELP1 Gene-Disease associations (from GenCC):

• primary dysautonomia

  Inheritance: AR Classification: DEFINITIVE Submitted by: Myriad Women’s Health
• Riley-Day syndrome

  Inheritance: AR Classification: DEFINITIVE, SUPPORTIVE Submitted by: Orphanet, G2P
• medulloblastoma

  Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics

ACMG classification

Our verdict: Benign. The variant received -20 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.89).
• BP6: Variant 9-108867856-G-C is Benign according to our data. Variant chr9-108867856-G-C is described in ClinVar as Benign. ClinVar VariationId is 364539.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
• BA1: GnomAd4 highest subpopulation (SAS) allele frequency at 95% confidence interval = 0.282 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_003640.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ELP1	NM_003640.5	MANE Select	c.*1259C>G		3_prime_UTR	Exon 37 of 37	NP_003631.2
	ELP1	NM_001318360.2		c.*1259C>G		3_prime_UTR	Exon 37 of 37	NP_001305289.1	A0A6Q8PGW3
	ELP1	NM_001330749.2		c.*1259C>G		3_prime_UTR	Exon 35 of 35	NP_001317678.1	F5H2T0

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ELP1	ENST00000374647.10	TSL:1 MANE Select	c.*1259C>G		3_prime_UTR	Exon 37 of 37	ENSP00000363779.5	O95163
	ELP1	ENST00000495759.6	TSL:1	n.*3868C>G		non_coding_transcript_exon	Exon 31 of 31	ENSP00000433514.2	H0YDF3
	ELP1	ENST00000495759.6	TSL:1	n.*3868C>G		3_prime_UTR	Exon 31 of 31	ENSP00000433514.2	H0YDF3

Frequencies

GnomAD3 genomes AF: 0.0809 AC: 12307 AN: 152118 Hom.: 668 Cov.: 33

Gnomad AFR AF: 0.0561

Gnomad AMI AF: 0.0241

Gnomad AMR AF: 0.0884

Gnomad ASJ AF: 0.0927

Gnomad EAS AF: 0.142

Gnomad SAS AF: 0.294

Gnomad FIN AF: 0.0585

Gnomad MID AF: 0.123

Gnomad NFE AF: 0.0781

Gnomad OTH AF: 0.0790

GnomAD4 exome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 2 Hom.: 0 Cov.: 0 AF XY: 0.00 AC XY: 0 AN XY: 2

African (AFR) AC: 0 AN: 0

American (AMR) AC: 0 AN: 0

Ashkenazi Jewish (ASJ) AC: 0 AN: 0

East Asian (EAS) AC: 0 AN: 0

South Asian (SAS) AC: 0 AN: 0

European-Finnish (FIN) AC: 0 AN: 0

Middle Eastern (MID) AC: 0 AN: 0

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 2

Other (OTH) AC: 0 AN: 0

GnomAD4 genome AF: 0.0810 AC: 12337 AN: 152236 Hom.: 669 Cov.: 33 AF XY: 0.0845 AC XY: 6292 AN XY: 74442

African (AFR) AF: 0.0564 AC: 2341 AN: 41538

American (AMR) AF: 0.0889 AC: 1360 AN: 15304

Ashkenazi Jewish (ASJ) AF: 0.0927 AC: 322 AN: 3472

East Asian (EAS) AF: 0.142 AC: 735 AN: 5176

South Asian (SAS) AF: 0.295 AC: 1421 AN: 4822

European-Finnish (FIN) AF: 0.0585 AC: 620 AN: 10602

Middle Eastern (MID) AF: 0.126 AC: 37 AN: 294

European-Non Finnish (NFE) AF: 0.0781 AC: 5311 AN: 68006

Other (OTH) AF: 0.0796 AC: 168 AN: 2110

Alfa AF: 0.0732 Hom.: 73

Bravo AF: 0.0762

Asia WGS AF: 0.204 AC: 708 AN: 3478

ClinVar

ClinVar submissions

Significance: Benign

Revision: criteria provided, multiple submitters, no conflicts

Pathogenic	VUS	Benign	Condition
-	-	1	Familial dysautonomia (1)
-	-	1	not provided (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.89
CADD	Benign	0.55
DANN	Benign	0.66
PhyloP100		-0.064
Mutation Taster		=100/0	polymorphism (auto)

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.0		Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

dbSNP: rs13299652; hg19: chr9-111630136;