rs112659755

Variant names:

• chr11-123083783-C-A
• rs112659755
• NM_024769.5:c.453G>T

Your query was ambiguous. Multiple possible variants found:

• chr11-123083783-C-A
• chr11-123083783-C-G
• chr11-123083783-C-T

Variant summary

Our verdict is Uncertain significance. The variant received 3 ACMG points: 3P and 0B. PM2 PP3

The NM_024769.5(CLMP):​c.453G>T​(p.Leu151Phe) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000137 in 1,461,702 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Synonymous variant affecting the same amino acid position (i.e. L151L) has been classified as Benign.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000014 (0 hom.)
• Consequence: CLMP NM_024769.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.879
• Publications: 0 publications found

Genes affected

CLMP (HGNC:24039): (CXADR like membrane protein) This gene encodes a type I transmembrane protein that is localized to junctional complexes between endothelial and epithelial cells and may have a role in cell-cell adhesion. Expression of this gene in white adipose tissue is implicated in adipocyte maturation and development of obesity. This gene is also essential for normal intestinal development and mutations in the gene are associated with congenital short bowel syndrome. [provided by RefSeq, Aug 2015]

CLMP Gene-Disease associations (from GenCC):

• congenital short bowel syndrome, autosomal recessive

  Inheritance: AR Classification: STRONG, MODERATE Submitted by: G2P, Labcorp Genetics (formerly Invitae), Ambry Genetics
• congenital short bowel syndrome

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

LOC124902775 (HGNC:):

ACMG classification

Our verdict: Uncertain_significance. The variant received 3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.767

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_024769.5. 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
	CLMP	NM_024769.5	MANE Select	c.453G>T	p.Leu151Phe	missense	Exon 4 of 7	NP_079045.1	Q9H6B4

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CLMP	ENST00000448775.4	TSL:1 MANE Select	c.453G>T	p.Leu151Phe	missense	Exon 4 of 7	ENSP00000405577.2	Q9H6B4
	CLMP	ENST00000950922.1		c.468G>T	p.Leu156Phe	missense	Exon 4 of 7	ENSP00000620981.1
	CLMP	ENST00000715744.1		c.453G>T	p.Leu151Phe	missense	Exon 4 of 7	ENSP00000520511.1	Q9H6B4

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 0.00000137 AC: 2 AN: 1461702 Hom.: 0 Cov.: 32 AF XY: 0.00000138 AC XY: 1 AN XY: 727154

African (AFR) AF: 0.00 AC: 0 AN: 33472

American (AMR) AF: 0.00 AC: 0 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.0000252 AC: 1 AN: 39696

South Asian (SAS) AF: 0.0000116 AC: 1 AN: 86244

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53420

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5620

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1112008

Other (OTH) AF: 0.00 AC: 0 AN: 60382

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.48
BayesDel_addAF	Benign	0.0070	T
BayesDel_noAF	Benign	-0.23
CADD	Uncertain	23
DANN	Uncertain	1.0
DEOGEN2	Benign	0.11	T
Eigen	Uncertain	0.45
Eigen_PC	Uncertain	0.34
FATHMM_MKL	Benign	0.44	N
LIST_S2	Benign	0.81	T
M_CAP	Benign	0.030	D
MetaRNN	Pathogenic	0.77	D
MetaSVM	Benign	-0.76	T
MutationAssessor	Pathogenic	3.0	M
PhyloP100		0.88
PrimateAI	Uncertain	0.48	T
PROVEAN	Uncertain	-3.1	D
REVEL	Uncertain	0.35
Sift	Uncertain	0.0050	D
Sift4G	Uncertain	0.011	D
Polyphen		1.0	D
Vest4		0.69
MutPred		0.63		Loss of disorder (P = 0.1417)
MVP		0.39
MPC		1.1
ClinPred		0.99	D
GERP RS		2.4
Varity_R		0.58
gMVP		0.82
Mutation Taster		=65/35	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.010		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: rs112659755; hg19: chr11-122954491;