1-36475466-T-G

Position:

• chr1-36475466-T-G

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2 BP4

The NM_000760.4(CSF3R):​c.272A>C​(p.His91Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. H91R) has been classified as Uncertain significance.

• Frequency: Genomes: not found (cov: 32)
• Consequence: CSF3R NM_000760.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.104

Genes affected

CSF3R (HGNC:2439): (colony stimulating factor 3 receptor) The protein encoded by this gene is the receptor for colony stimulating factor 3, a cytokine that controls the production, differentiation, and function of granulocytes. The encoded protein, which is a member of the family of cytokine receptors, may also function in some cell surface adhesion or recognition processes. Alternatively spliced transcript variants have been described. Mutations in this gene are a cause of Kostmann syndrome, also known as severe congenital neutropenia. [provided by RefSeq, Aug 2010]

CSF3R (HGNC:):

ACMG classification

Verdict is Uncertain_significance. Variant got 1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.41456953).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CSF3R	NM_000760.4	c.272A>C	p.His91Pro	missense_variant	4/17	ENST00000373106.6	NP_000751.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CSF3R	ENST00000373106.6	c.272A>C	p.His91Pro	missense_variant	4/17	1	NM_000760.4	ENSP00000362198.2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.10
BayesDel_addAF	Benign	-0.043	T
BayesDel_noAF	Benign	-0.30
CADD	Benign	15
DANN	Benign	0.97
DEOGEN2	Benign	0.18	T;.;.;T;.
Eigen	Benign	-0.26
Eigen_PC	Benign	-0.35
FATHMM_MKL	Benign	0.12	N
LIST_S2	Benign	0.48	.;.;T;T;T
M_CAP	Uncertain	0.11	D
MetaRNN	Benign	0.41	T;T;T;T;T
MetaSVM	Benign	-0.65	T
MutationAssessor	Uncertain	2.2	M;M;M;M;M
PrimateAI	Benign	0.26	T
PROVEAN	Uncertain	-2.8	D;D;D;D;D
REVEL	Uncertain	0.42
Sift	Benign	0.14	T;T;T;T;T
Sift4G	Uncertain	0.021	D;D;D;D;D
Polyphen		0.81	P;P;P;P;P
Vest4		0.30
MutPred		0.67		Gain of catalytic residue at P90 (P = 0.0179);Gain of catalytic residue at P90 (P = 0.0179);Gain of catalytic residue at P90 (P = 0.0179);Gain of catalytic residue at P90 (P = 0.0179);Gain of catalytic residue at P90 (P = 0.0179);
MVP		0.89
MPC		0.46
ClinPred		0.77	D
GERP RS		-1.2
Varity_R		0.49
gMVP		0.60

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.070		Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

No publications associated with this variant yet.

Other links and lift over

hg19: chr1-36941067; COSMIC: COSV58967082; COSMIC: COSV58967082;