NM_005564.5:c.469C>G

Variant names:

• chr9-128152019-C-G
• NM_005564.5:c.469C>G

Variant summary

Our verdict is Likely pathogenic. The variant received 6 ACMG points: 6P and 0B. PM2 PP3_Strong

The NM_005564.5(LCN2):​c.469C>G​(p.Leu157Val) variant causes a missense change. 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 Uncertain significance (★).

• Frequency: Genomes: not found (cov: 33)
• Consequence: LCN2 NM_005564.5 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 4.10
• Publications: 0 publications found

Genes affected

LCN2 (HGNC:6526): (lipocalin 2) This gene encodes a protein that belongs to the lipocalin family. Members of this family transport small hydrophobic molecules such as lipids, steroid hormones and retinoids. The protein encoded by this gene is a neutrophil gelatinase-associated lipocalin and plays a role in innate immunity by limiting bacterial growth as a result of sequestering iron-containing siderophores. The presence of this protein in blood and urine is an early biomarker of acute kidney injury. This protein is thought to be be involved in multiple cellular processes, including maintenance of skin homeostasis, and suppression of invasiveness and metastasis. Mice lacking this gene are more susceptible to bacterial infection than wild type mice. [provided by RefSeq, Sep 2015]

ENSG00000308297 (HGNC:):

ACMG classification

Our verdict: Likely_pathogenic. The variant received 6 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.957

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_005564.5. 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
	LCN2	NM_005564.5	MANE Select	c.469C>G	p.Leu157Val	missense	Exon 4 of 7	NP_005555.2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	LCN2	ENST00000277480.7	TSL:1 MANE Select	c.469C>G	p.Leu157Val	missense	Exon 4 of 7	ENSP00000277480.2	P80188-1
	LCN2	ENST00000372998.1	TSL:5	c.475C>G	p.Leu159Val	missense	Exon 5 of 7	ENSP00000362089.1	X6R8F3
	LCN2	ENST00000373017.5	TSL:5	c.469C>G	p.Leu157Val	missense	Exon 5 of 7	ENSP00000362108.1	P80188-1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 36

GnomAD4 genome Cov.: 33

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.31
BayesDel_addAF	Benign	-0.0075	T
BayesDel_noAF	Benign	-0.25
CADD	Uncertain	24
DANN	Uncertain	1.0
DEOGEN2	Benign	0.36	T
Eigen	Uncertain	0.50
Eigen_PC	Uncertain	0.36
FATHMM_MKL	Uncertain	0.95	D
LIST_S2	Benign	0.68	T
M_CAP	Benign	0.015	T
MetaRNN	Pathogenic	0.96	D
MetaSVM	Benign	-0.80	T
MutationAssessor	Pathogenic	3.3	M
PhyloP100		4.1
PrimateAI	Benign	0.47	T
PROVEAN	Uncertain	-2.8	D
REVEL	Benign	0.21
Sift	Benign	0.033	D
Sift4G	Pathogenic	0.0	D
Polyphen		0.99	D
Vest4		0.78
MutPred		0.87		Gain of MoRF binding (P = 0.0865)
MVP		0.30
MPC		0.20
ClinPred		0.97	D
GERP RS		4.0
Varity_R		0.87
gMVP		0.57
Mutation Taster		=65/35	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

hg19: chr9-130914298;