rs368737365

Variant names:

• chr12-51342633-C-T
• rs368737365
• NM_001971.6:c.268G>A

Your query was ambiguous. Multiple possible variants found:

• chr12-51342633-C-T
• chr12-51342633-C-G

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_001971.6(CELA1):​c.268G>A​(p.Val90Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000595 in 1,614,046 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.000053 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000060 (0 hom.)
• Consequence: CELA1 NM_001971.6 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -0.272
• Publications: 0 publications found

Genes affected

CELA1 (HGNC:3308): (chymotrypsin like elastase 1) Elastases form a subfamily of serine proteases that hydrolyze many proteins in addition to elastin. Humans have six elastase genes which encode the structurally similar proteins elastase 1, 2, 2A, 2B, 3A, and 3B. Unlike other elastases, pancreatic elastase 1 is not expressed in the pancreas. To date, elastase 1 expression has only been detected in skin keratinocytes. Clinical literature that describes human elastase 1 activity in the pancreas or fecal material is actually referring to chymotrypsin-like elastase family, member 3B. [provided by RefSeq, May 2009]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.09663746).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001971.6. 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
	CELA1	NM_001971.6	MANE Select	c.268G>A	p.Val90Met	missense	Exon 4 of 8	NP_001962.3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CELA1	ENST00000293636.2	TSL:1 MANE Select	c.268G>A	p.Val90Met	missense	Exon 4 of 8	ENSP00000293636.1	Q9UNI1

Frequencies

GnomAD3 genomes AF: 0.0000526 AC: 8 AN: 152158 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000241

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.000103

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000756 AC: 19 AN: 251474 AF XY: 0.000103

Gnomad AFR exome AF: 0.0000615

Gnomad AMR exome AF: 0.0000289

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.0000544

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.000114

Gnomad OTH exome AF: 0.000163

GnomAD4 exome AF: 0.0000602 AC: 88 AN: 1461888 Hom.: 0 Cov.: 31 AF XY: 0.0000660 AC XY: 48 AN XY: 727246

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.0000224 AC: 1 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39700

South Asian (SAS) AF: 0.0000116 AC: 1 AN: 86258

European-Finnish (FIN) AF: 0.0000374 AC: 2 AN: 53418

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.0000674 AC: 75 AN: 1112008

Other (OTH) AF: 0.000149 AC: 9 AN: 60396

GnomAD4 genome AF: 0.0000526 AC: 8 AN: 152158 Hom.: 0 Cov.: 32 AF XY: 0.0000807 AC XY: 6 AN XY: 74330

African (AFR) AF: 0.0000241 AC: 1 AN: 41426

American (AMR) AF: 0.00 AC: 0 AN: 15264

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3470

East Asian (EAS) AF: 0.00 AC: 0 AN: 5202

South Asian (SAS) AF: 0.00 AC: 0 AN: 4832

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10612

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.000103 AC: 7 AN: 68034

Other (OTH) AF: 0.00 AC: 0 AN: 2090

Alfa AF: 0.000197 Hom.: 0

Bravo AF: 0.0000793

ESP6500AA AF: 0.00 AC: 0

ESP6500EA AF: 0.000116 AC: 1

ExAC AF: 0.0000906 AC: 11

EpiCase AF: 0.000164

EpiControl AF: 0.00

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.21
BayesDel_addAF	Benign	-0.14	T
BayesDel_noAF	Benign	-0.21
CADD	Benign	15
DANN	Uncertain	0.98
DEOGEN2	Benign	0.34	T
Eigen	Benign	-0.80
Eigen_PC	Benign	-0.79
FATHMM_MKL	Benign	0.057	N
LIST_S2	Benign	0.84	T
M_CAP	Benign	0.062	D
MetaRNN	Benign	0.097	T
MetaSVM	Benign	-0.36	T
MutationAssessor	Benign	1.2	L
PhyloP100		-0.27
PrimateAI	Benign	0.35	T
PROVEAN	Benign	-1.7	N
REVEL	Benign	0.13
Sift	Benign	0.068	T
Sift4G	Benign	0.18	T
Polyphen		0.070	B
Vest4		0.24
MVP		0.63
MPC		0.15
ClinPred		0.031	T
GERP RS		2.3
Varity_R		0.11
gMVP		0.24
Mutation Taster		=89/11	polymorphism

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: rs368737365; hg19: chr12-51736417; COSMIC: COSV105875111;