NM_001971.6:c.196G>A

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001971.6(CELA1):​c.196G>A​(p.Asp66Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 33)
Exomes 𝑓: 0.0 ( 0 hom. )
Failed GnomAD Quality Control

Consequence

CELA1
NM_001971.6 missense

Scores

6
12

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.28

Publications

0 publications found
Variant links:
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]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

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=0.21719623).

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.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
CELA1
NM_001971.6
MANE Select
c.196G>Ap.Asp66Asn
missense
Exon 3 of 8NP_001962.3

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
CELA1
ENST00000293636.2
TSL:1 MANE Select
c.196G>Ap.Asp66Asn
missense
Exon 3 of 8ENSP00000293636.1Q9UNI1

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD2 exomes
AF:
0.00
AC:
0
AN:
249674
AF XY:
0.00
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
Data not reliable, filtered out with message: AC0
AF:
0.00
AC:
0
AN:
1426644
Hom.:
0
Cov.:
26
AF XY:
0.00
AC XY:
0
AN XY:
711846
African (AFR)
AF:
0.00
AC:
0
AN:
32968
American (AMR)
AF:
0.00
AC:
0
AN:
44602
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25890
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39564
South Asian (SAS)
AF:
0.00
AC:
0
AN:
85398
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53348
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5228
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1080494
Other (OTH)
AF:
0.00
AC:
0
AN:
59152
GnomAD4 genome
Cov.:
33
Alfa
AF:
0.00
Hom.:
0

ClinVar

ClinVar submissions
Significance:Uncertain significance
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
1
-
not specified (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.22
BayesDel_addAF
Benign
0.0023
T
BayesDel_noAF
Benign
-0.23
CADD
Benign
21
DANN
Uncertain
1.0
DEOGEN2
Benign
0.24
T
Eigen
Benign
-0.25
Eigen_PC
Benign
-0.16
FATHMM_MKL
Uncertain
0.82
D
LIST_S2
Benign
0.73
T
M_CAP
Uncertain
0.086
D
MetaRNN
Benign
0.22
T
MetaSVM
Uncertain
-0.27
T
MutationAssessor
Benign
1.2
L
PhyloP100
2.3
PrimateAI
Uncertain
0.52
T
PROVEAN
Benign
-0.99
N
REVEL
Uncertain
0.30
Sift
Benign
0.22
T
Sift4G
Benign
0.33
T
Polyphen
0.30
B
Vest4
0.30
MutPred
0.41
Gain of MoRF binding (P = 0.0378)
MVP
0.74
MPC
0.13
ClinPred
0.64
D
GERP RS
3.5
Varity_R
0.14
gMVP
0.55
Mutation Taster
=87/13
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

Publications

Other links and lift over

dbSNP: rs1221347059; hg19: chr12-51737541; API