rs2037008530

Variant names:

• chr18-52752333-C-T
• rs2037008530
• NM_005215.4:c.371C>T

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_005215.4(DCC):​c.371C>T​(p.Ser124Phe) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: DCC NM_005215.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 3.75
• Publications: 0 publications found

Genes affected

DCC (HGNC:2701): (DCC netrin 1 receptor) This gene encodes a netrin 1 receptor. The transmembrane protein is a member of the immunoglobulin superfamily of cell adhesion molecules, and mediates axon guidance of neuronal growth cones towards sources of netrin 1 ligand. The cytoplasmic tail interacts with the tyrosine kinases Src and focal adhesion kinase (FAK, also known as PTK2) to mediate axon attraction. The protein partially localizes to lipid rafts, and induces apoptosis in the absence of ligand. The protein functions as a tumor suppressor, and is frequently mutated or downregulated in colorectal cancer and esophageal carcinoma. [provided by RefSeq, Oct 2009]

DCC Gene-Disease associations (from GenCC):

• mirror movements 1

  Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, Illumina
• mirror movements 1 and/or agenesis of the corpus callosum

  Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
• gaze palsy, familial horizontal, with progressive scoliosis, 2

  Inheritance: AR Classification: STRONG, LIMITED Submitted by: Ambry Genetics, G2P
• connective tissue disorder

  Inheritance: AR Classification: MODERATE Submitted by: Genomics England PanelApp
• familial congenital mirror movements

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
• Kallmann syndrome

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
• colorectal cancer

  Inheritance: Unknown Classification: NO_KNOWN Submitted by: Labcorp Genetics (formerly Invitae)
• esophageal cancer

  Inheritance: Unknown Classification: NO_KNOWN Submitted by: Labcorp Genetics (formerly Invitae)

ACMG classification

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=0.15483007).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_005215.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	DCC	NM_005215.4	MANE Select	c.371C>T	p.Ser124Phe	missense	Exon 2 of 29	NP_005206.2	P43146

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	DCC	ENST00000442544.7	TSL:1 MANE Select	c.371C>T	p.Ser124Phe	missense	Exon 2 of 29	ENSP00000389140.2	P43146
	DCC	ENST00000304775.12	TSL:1	n.170C>T		non_coding_transcript_exon	Exon 1 of 19	ENSP00000304146.8	H0Y2Q5
	DCC	ENST00000578080.1	TSL:3	c.272C>T	p.Ser91Phe	missense	Exon 1 of 2	ENSP00000463699.1	J3QLT8

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 32

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	Colorectal cancer (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.30
BayesDel_addAF	Benign	-0.19	T
BayesDel_noAF	Benign	-0.50
CADD	Uncertain	25
DANN	Benign	0.96
DEOGEN2	Benign	0.055	T
Eigen	Benign	-0.21
Eigen_PC	Benign	0.00020
FATHMM_MKL	Benign	0.56	D
LIST_S2	Uncertain	0.87	D
M_CAP	Benign	0.012	T
MetaRNN	Benign	0.15	T
MetaSVM	Benign	-0.79	T
MutationAssessor	Benign	-0.26	N
PhyloP100		3.8
PrimateAI	Benign	0.34	T
PROVEAN	Benign	0.43	N
REVEL	Benign	0.084
Sift	Uncertain	0.014	D
Sift4G	Uncertain	0.0080	D
Polyphen		0.018	B
Vest4		0.32
MutPred		0.37		Loss of disorder (P = 0.001)
MVP		0.48
MPC		0.20
ClinPred		0.84	D
GERP RS		4.1
PromoterAI		0.0034	Neutral
Varity_R		0.079
gMVP		0.26
Mutation Taster		=69/31	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

Other links and lift over

dbSNP: rs2037008530; hg19: chr18-50278703;