rs765085960

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_181842.3(ZBTB12):​c.520C>T​(p.Pro174Ser) variant causes a missense change. The variant allele was found at a frequency of 0.000251 in 1,592,832 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 0.00011 ( 0 hom., cov: 31)
Exomes 𝑓: 0.00027 ( 0 hom. )

Consequence

ZBTB12
NM_181842.3 missense

Scores

3
14

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.45

Publications

0 publications found
Variant links:
Genes affected
ZBTB12 (HGNC:19066): (zinc finger and BTB domain containing 12) Enables sequence-specific double-stranded DNA binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Located in nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]
C2 (HGNC:1248): (complement C2) Component C2 is a serum glycoprotein that functions as part of the classical pathway of the complement system. Activated C1 cleaves C2 into C2a and C2b. The serine proteinase C2a then combines with complement factor 4b to create the C3 or C5 convertase. Deficiency of C2 has been reported to associated with certain autoimmune diseases and SNPs in this gene have been associated with altered susceptibility to age-related macular degeneration. This gene localizes within the class III region of the MHC on the short arm of chromosome 6. Alternative splicing results in multiple transcript variants encoding distinct isoforms. Additional transcript variants have been described in publications but their full-length sequence has not been determined.[provided by RefSeq, Mar 2009]
C2 Gene-Disease associations (from GenCC):
  • complement component 2 deficiency
    Inheritance: AR Classification: STRONG Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.061162412).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_181842.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ZBTB12
NM_181842.3
MANE Select
c.520C>Tp.Pro174Ser
missense
Exon 2 of 2NP_862825.1Q9Y330
C2
NM_001282457.2
c.-64+2844G>A
intron
N/ANP_001269386.1B4DQI1
C2
NM_001178063.3
c.-281G>A
upstream_gene
N/ANP_001171534.1P06681-2

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ZBTB12
ENST00000375527.3
TSL:1 MANE Select
c.520C>Tp.Pro174Ser
missense
Exon 2 of 2ENSP00000364677.2Q9Y330
C2
ENST00000695637.1
c.-360+2511G>A
intron
N/AENSP00000512074.1A0A8Q3WKN5
C2
ENST00000497706.6
TSL:5
c.-64+2844G>A
intron
N/AENSP00000417482.2E9PDZ0

Frequencies

GnomAD3 genomes
AF:
0.000105
AC:
16
AN:
152136
Hom.:
0
Cov.:
31
show subpopulations
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:
0.000221
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000817
AC:
19
AN:
232612
AF XY:
0.000103
show subpopulations
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:
0.000182
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000267
AC:
384
AN:
1440696
Hom.:
0
Cov.:
60
AF XY:
0.000273
AC XY:
195
AN XY:
713720
show subpopulations
African (AFR)
AF:
0.0000906
AC:
3
AN:
33128
American (AMR)
AF:
0.0000458
AC:
2
AN:
43694
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
24706
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39440
South Asian (SAS)
AF:
0.0000120
AC:
1
AN:
83186
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
51646
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5614
European-Non Finnish (NFE)
AF:
0.000338
AC:
372
AN:
1099808
Other (OTH)
AF:
0.000101
AC:
6
AN:
59474
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.538
Heterozygous variant carriers
0
26
51
77
102
128
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
20
40
60
80
100
<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:
0.000105
AC:
16
AN:
152136
Hom.:
0
Cov.:
31
AF XY:
0.0000538
AC XY:
4
AN XY:
74312
show subpopulations
African (AFR)
AF:
0.0000241
AC:
1
AN:
41418
American (AMR)
AF:
0.00
AC:
0
AN:
15258
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5200
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4826
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10620
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.000221
AC:
15
AN:
68024
Other (OTH)
AF:
0.00
AC:
0
AN:
2092
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.519
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

Genome 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
Alfa
AF:
0.00
Hom.:
0
ExAC
AF:
0.0000909
AC:
11

ClinVar

ClinVar submissions as Germline
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
0.19
BayesDel_addAF
Benign
-0.41
T
BayesDel_noAF
Benign
-0.55
CADD
Benign
22
DANN
Uncertain
0.99
DEOGEN2
Benign
0.0057
T
Eigen
Benign
-0.50
Eigen_PC
Benign
-0.33
FATHMM_MKL
Uncertain
0.85
D
M_CAP
Benign
0.032
D
MetaRNN
Benign
0.061
T
MetaSVM
Benign
-0.91
T
MutationAssessor
Benign
0.55
N
PhyloP100
4.5
PrimateAI
Uncertain
0.73
T
PROVEAN
Benign
-0.91
N
REVEL
Benign
0.012
Sift
Benign
1.0
T
Sift4G
Benign
1.0
T
Polyphen
0.0020
B
Vest4
0.26
MVP
0.068
MPC
2.0
ClinPred
0.12
T
GERP RS
3.4
PromoterAI
0.039
Neutral
Varity_R
0.070
gMVP
0.22
Mutation Taster
=94/6
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: rs765085960; hg19: chr6-31868563; API