rs587777100

Variant names:

• chr15-36697379-T-A
• rs587777100
• NM_001321759.2:c.533T>A

Variant summary

Our verdict is Uncertain significance. The variant received 5 ACMG points: 5P and 0B. PM2 PP3 PP5_Moderate

The NM_001321759.2(CDIN1):​c.533T>A​(p.Leu178Gln) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Likely pathogenic (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: CDIN1 NM_001321759.2 missense
• Clinical Significance: Likely pathogenic criteria provided, single submitter P:2 O:1
• Conservation: PhyloP100: 7.52
• Publications: 5 publications found

Genes affected

CDIN1 (HGNC:26929): (CDAN1 interacting nuclease 1) This gene encodes a protein with two predicted helix-turn-helix domains. Mutations in this gene were found in families with congenital dyserythropoietic anemia type Ib. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Mar 2014]

CDIN1 Gene-Disease associations (from GenCC):

• congenital dyserythropoietic anemia type type 1B

  Inheritance: AR Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)
• congenital dyserythropoietic anemia type 1

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Uncertain_significance. The variant received 5 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.75
• PP5: Variant 15-36697379-T-A is Pathogenic according to our data. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr15-36697379-T-A is described in CliVar as Likely_pathogenic. Clinvar id is 97057.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CDIN1	NM_001321759.2	c.533T>A	p.Leu178Gln	missense_variant	Exon 8 of 11	ENST00000566621.6	NP_001308688.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
CDIN1	ENST00000566621.6	c.533T>A	p.Leu178Gln	missense_variant	Exon 8 of 11	5	NM_001321759.2	ENSP00000455397.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 32

ClinVar

Significance: Likely pathogenic

Submissions summary: Pathogenic:2 Other:1

Revision: criteria provided, single submitter

Submissions by phenotype

Congenital dyserythropoietic anemia type type 1B Pathogenic:2 Other:1

Jul 11, 2019

SIB Swiss Institute of Bioinformatics

Significance: Likely pathogenic

Review Status: criteria provided, single submitter

Collection Method: curation

This variant is interpreted as a Likely pathogenic for congenital dyserythropoietic anemia type Ib, autosomal recessive. The following ACMG Tag(s) were applied: PM2; PP3; PP1-Moderate; PM3-Supporting. -

-

GeneReviews

Significance: not provided

Review Status: no classification provided

Collection Method: literature only

- -

Sep 01, 2013

OMIM

Significance: Pathogenic

Review Status: no assertion criteria provided

Collection Method: literature only

- -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.83
BayesDel_addAF	Pathogenic	0.28	D
BayesDel_noAF	Pathogenic	0.17
CADD	Pathogenic	27
DANN	Uncertain	0.99
DEOGEN2	Uncertain	0.66	D;.;.;D;.;D;.;.;.;.;.
Eigen	Uncertain	0.58
Eigen_PC	Uncertain	0.60
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Uncertain	0.94	.;D;D;.;D;D;D;D;.;.;D
M_CAP	Benign	0.073	D
MetaRNN	Pathogenic	0.75	D;D;D;D;D;D;D;D;D;D;D
MetaSVM	Benign	-0.71	T
MutationAssessor	Benign	1.8	L;.;.;L;.;L;.;.;.;.;.
PhyloP100		7.5
PROVEAN	Pathogenic	-4.7	D;.;D;.;.;D;D;.;D;D;D
REVEL	Uncertain	0.52
Sift	Uncertain	0.0010	D;.;D;.;.;D;D;.;D;D;D
Sift4G	Uncertain	0.0050	D;.;D;.;.;D;D;.;D;D;D
Polyphen		0.93	P;.;.;P;.;P;.;.;.;.;.
Vest4		0.98
MutPred		0.54		Gain of disorder (P = 0.0165);Gain of disorder (P = 0.0165);Gain of disorder (P = 0.0165);Gain of disorder (P = 0.0165);Gain of disorder (P = 0.0165);Gain of disorder (P = 0.0165);.;.;.;.;.;
MVP		0.62
MPC		0.50
ClinPred		1.0	D
GERP RS		5.6
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.0
Varity_R		0.81
gMVP		0.87
Mutation Taster		=1/99	disease causing (ClinVar)

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: rs587777100; hg19: chr15-36989580;