rs370637632

Variant summary

Our verdict is Benign. Variant got -17 ACMG points: 0P and 17B. BP4_StrongBP6_Very_StrongBP7BS2

The NM_000312.4(PROC):​c.1212G>A​(p.Gly404=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00034 in 1,612,456 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00018 ( 0 hom., cov: 33)
Exomes 𝑓: 0.00036 ( 2 hom. )

Consequence

PROC
NM_000312.4 synonymous

Scores

2

Clinical Significance

Likely benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -0.748
Variant links:
Genes affected
PROC (HGNC:9451): (protein C, inactivator of coagulation factors Va and VIIIa) This gene encodes a vitamin K-dependent plasma glycoprotein. The encoded protein is cleaved to its activated form by the thrombin-thrombomodulin complex. This activated form contains a serine protease domain and functions in degradation of the activated forms of coagulation factors V and VIII. Mutations in this gene have been associated with thrombophilia due to protein C deficiency, neonatal purpura fulminans, and recurrent venous thrombosis.[provided by RefSeq, Dec 2009]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -17 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.59).
BP6
Variant 2-127428772-G-A is Benign according to our data. Variant chr2-127428772-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 536975.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-0.748 with no splicing effect.
BS2
High Homozygotes in GnomAdExome4 at 2 SD gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
PROCNM_000312.4 linkuse as main transcriptc.1212G>A p.Gly404= synonymous_variant 9/9 ENST00000234071.8 NP_000303.1
LOC105373608XR_007087228.1 linkuse as main transcriptn.1041-508C>T intron_variant, non_coding_transcript_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
PROCENST00000234071.8 linkuse as main transcriptc.1212G>A p.Gly404= synonymous_variant 9/91 NM_000312.4 ENSP00000234071 P1P04070-1
PROCENST00000409048.1 linkuse as main transcriptc.1314G>A p.Gly438= synonymous_variant 7/75 ENSP00000386679
PROCENST00000402125.2 linkuse as main transcriptc.537G>A p.Gly179= synonymous_variant 2/22 ENSP00000384225

Frequencies

GnomAD3 genomes
AF:
0.000177
AC:
27
AN:
152254
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0000241
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000131
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00103
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000279
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.000285
AC:
71
AN:
248916
Hom.:
0
AF XY:
0.000370
AC XY:
50
AN XY:
135054
show subpopulations
Gnomad AFR exome
AF:
0.0000634
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00154
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000205
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000357
AC:
522
AN:
1460202
Hom.:
2
Cov.:
31
AF XY:
0.000384
AC XY:
279
AN XY:
726262
show subpopulations
Gnomad4 AFR exome
AF:
0.0000598
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.0000383
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00150
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.000338
Gnomad4 OTH exome
AF:
0.000232
GnomAD4 genome
AF:
0.000177
AC:
27
AN:
152254
Hom.:
0
Cov.:
33
AF XY:
0.000148
AC XY:
11
AN XY:
74382
show subpopulations
Gnomad4 AFR
AF:
0.0000241
Gnomad4 AMR
AF:
0.000131
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00103
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000279
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.000211
Hom.:
0
Bravo
AF:
0.000147
Asia WGS
AF:
0.000577
AC:
2
AN:
3478
EpiCase
AF:
0.0000545
EpiControl
AF:
0.0000593

ClinVar

Significance: Likely benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

Thrombophilia due to protein C deficiency, autosomal dominant;C2676759:Thrombophilia due to protein C deficiency, autosomal recessive Benign:1
Likely benign, criteria provided, single submitterclinical testingFulgent Genetics, Fulgent GeneticsOct 08, 2021- -
Thrombophilia due to protein C deficiency, autosomal dominant Benign:1
Likely benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJan 02, 2024- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.59
CADD
Benign
4.3
DANN
Benign
0.64
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs370637632; hg19: chr2-128186348; API