rs376593652

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2BP4

The NM_003881.4(CCN5):​c.236A>T​(p.Gln79Leu) variant causes a missense change. The variant allele was found at a frequency of 0.00000507 in 1,577,370 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 33)
Exomes 𝑓: 0.0000049 ( 0 hom. )

Consequence

CCN5
NM_003881.4 missense

Scores

1
5
12

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.10

Publications

0 publications found
Variant links:
Genes affected
CCN5 (HGNC:12770): (cellular communication network factor 5) This gene encodes a member of the WNT1 inducible signaling pathway (WISP) protein subfamily, which belongs to the connective tissue growth factor (CTGF) family. WNT1 is a member of a family of cysteine-rich, glycosylated signaling proteins that mediate diverse developmental processes. The CTGF family members are characterized by four conserved cysteine-rich domains: insulin-like growth factor-binding domain, von Willebrand factor type C module, thrombospondin domain and C-terminal cystine knot-like (CT) domain. The encoded protein lacks the CT domain which is implicated in dimerization and heparin binding. It is 72% identical to the mouse protein at the amino acid level. This gene may be downstream in the WNT1 signaling pathway that is relevant to malignant transformation. Its expression in colon tumors is reduced while the other two WISP members are overexpressed in colon tumors. It is expressed at high levels in bone tissue, and may play an important role in modulating bone turnover. [provided by RefSeq, Jul 2008]
KCNK15-AS1 (HGNC:49901): (KCNK15 and WISP2 antisense RNA 1)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.31461602).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_003881.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
CCN5
NM_003881.4
MANE Select
c.236A>Tp.Gln79Leu
missense
Exon 2 of 4NP_003872.1O76076-1
CCN5
NM_001323370.2
c.236A>Tp.Gln79Leu
missense
Exon 3 of 5NP_001310299.1O76076-1
CCN5
NM_001323369.2
c.236A>Tp.Gln79Leu
missense
Exon 2 of 3NP_001310298.1O76076-2

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
CCN5
ENST00000190983.5
TSL:1 MANE Select
c.236A>Tp.Gln79Leu
missense
Exon 2 of 4ENSP00000190983.4O76076-1
CCN5
ENST00000372865.4
TSL:1
c.236A>Tp.Gln79Leu
missense
Exon 2 of 3ENSP00000361956.4O76076-2
CCN5
ENST00000372868.6
TSL:3
c.236A>Tp.Gln79Leu
missense
Exon 3 of 5ENSP00000361959.2O76076-1

Frequencies

GnomAD3 genomes
AF:
0.00000657
AC:
1
AN:
152238
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00
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:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000107
AC:
2
AN:
187164
AF XY:
0.00000976
show subpopulations
Gnomad AFR exome
AF:
0.0000898
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:
0.0000120
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000491
AC:
7
AN:
1425132
Hom.:
0
Cov.:
31
AF XY:
0.00000141
AC XY:
1
AN XY:
707116
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33112
American (AMR)
AF:
0.00
AC:
0
AN:
40348
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25478
East Asian (EAS)
AF:
0.00
AC:
0
AN:
38688
South Asian (SAS)
AF:
0.00
AC:
0
AN:
83028
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
39864
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5708
European-Non Finnish (NFE)
AF:
0.00000637
AC:
7
AN:
1099644
Other (OTH)
AF:
0.00
AC:
0
AN:
59262
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.454
Heterozygous variant carriers
0
1
2
3
4
5
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.00000657
AC:
1
AN:
152238
Hom.:
0
Cov.:
33
AF XY:
0.00
AC XY:
0
AN XY:
74382
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41460
American (AMR)
AF:
0.00
AC:
0
AN:
15290
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3472
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5200
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4832
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10628
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.0000147
AC:
1
AN:
68036
Other (OTH)
AF:
0.00
AC:
0
AN:
2092
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.475
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Alfa
AF:
0.00
Hom.:
0
Bravo
AF:
0.00000756
ESP6500AA
AF:
0.000231
AC:
1
ESP6500EA
AF:
0.00
AC:
0
ExAC
AF:
0.0000168
AC:
2

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
0.11
BayesDel_addAF
Benign
-0.17
T
BayesDel_noAF
Benign
-0.28
CADD
Benign
22
DANN
Uncertain
0.99
DEOGEN2
Benign
0.13
T
Eigen
Benign
0.083
Eigen_PC
Benign
0.10
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Benign
0.70
T
M_CAP
Benign
0.075
D
MetaRNN
Benign
0.31
T
MetaSVM
Benign
-0.63
T
MutationAssessor
Benign
1.5
L
PhyloP100
6.1
PrimateAI
Uncertain
0.52
T
PROVEAN
Uncertain
-3.5
D
REVEL
Benign
0.21
Sift
Uncertain
0.0010
D
Sift4G
Uncertain
0.0040
D
Polyphen
0.99
D
Vest4
0.37
MVP
0.35
MPC
0.25
ClinPred
0.78
D
GERP RS
4.4
Varity_R
0.31
gMVP
0.42
Mutation Taster
=85/15
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.030
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: rs376593652; hg19: chr20-43348713; API