rs1277526581

Variant names:

• chr5-135578760-C-A
• rs1277526581
• NM_004887.5:c.19G>T

Your query was ambiguous. Multiple possible variants found:

• chr5-135578760-C-A
• chr5-135578760-C-T

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2 BP4

The NM_004887.5(CXCL14):​c.19G>T​(p.Ala7Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000717 in 1,393,896 control chromosomes in the GnomAD database, with no homozygous occurrence. 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. A7T) has been classified as Uncertain significance.

• Frequency:
  • Genomes: not found (cov: 34)
  • Exomes 𝑓: 7.2e-7 (0 hom.)
• Consequence: CXCL14 NM_004887.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 2.99
• Publications: 0 publications found

Genes affected

CXCL14 (HGNC:10640): (C-X-C motif chemokine ligand 14) This antimicrobial gene belongs to the cytokine gene family which encode secreted proteins involved in immunoregulatory and inflammatory processes. The protein encoded by this gene is structurally related to the CXC (Cys-X-Cys) subfamily of cytokines. Members of this subfamily are characterized by two cysteines separated by a single amino acid. This cytokine displays chemotactic activity for monocytes but not for lymphocytes, dendritic cells, neutrophils or macrophages. It has been implicated that this cytokine is involved in the homeostasis of monocyte-derived macrophages rather than in inflammation. [provided by RefSeq, Sep 2014]

ENSG00000250167 (HGNC:):

SLC25A48 (HGNC:30451): (solute carrier family 25 member 48) Predicted to enable acyl carnitine transmembrane transporter activity. Predicted to be involved in acyl carnitine transport and amino acid transport. Predicted to be located in mitochondrial inner membrane. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.30112627).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_004887.5. 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
	CXCL14	NM_004887.5	MANE Select	c.19G>T	p.Ala7Ser	missense	Exon 1 of 4	NP_004878.3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CXCL14	ENST00000512158.6	TSL:1 MANE Select	c.19G>T	p.Ala7Ser	missense	Exon 1 of 4	ENSP00000423783.1	A0A0C4DGC1
	CXCL14	ENST00000337225.5	TSL:1	c.55G>T	p.Ala19Ser	missense	Exon 1 of 4	ENSP00000337065.5	O95715
	CXCL14	ENST00000867030.1		c.19G>T	p.Ala7Ser	missense	Exon 1 of 3	ENSP00000537089.1

Frequencies

GnomAD3 genomes Cov.: 34

GnomAD4 exome AF: 7.17e-7 AC: 1 AN: 1393896 Hom.: 0 Cov.: 31 AF XY: 0.00000145 AC XY: 1 AN XY: 687704

African (AFR) AF: 0.00 AC: 0 AN: 31262

American (AMR) AF: 0.00 AC: 0 AN: 34358

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 24980

East Asian (EAS) AF: 0.00 AC: 0 AN: 35684

South Asian (SAS) AF: 0.00 AC: 0 AN: 78746

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 47584

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5650

European-Non Finnish (NFE) AF: 9.28e-7 AC: 1 AN: 1077860

Other (OTH) AF: 0.00 AC: 0 AN: 57772

GnomAD4 genome Cov.: 34

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.13
BayesDel_addAF	Benign	-0.072	T
BayesDel_noAF	Benign	-0.34
CADD	Uncertain	24
DANN	Uncertain	1.0
DEOGEN2	Benign	0.034	T
Eigen	Uncertain	0.25
Eigen_PC	Uncertain	0.30
FATHMM_MKL	Uncertain	0.77	D
LIST_S2	Benign	0.61	T
M_CAP	Benign	0.012	T
MetaRNN	Benign	0.30	T
MetaSVM	Benign	-0.94	T
MutationAssessor	Benign	1.5	L
PhyloP100		3.0
PrimateAI	Uncertain	0.75	T
PROVEAN	Benign	-2.2	N
REVEL	Benign	0.040
Sift	Benign	0.030	D
Sift4G	Uncertain	0.014	D
Polyphen		0.81	P
Vest4		0.49
MutPred		0.37		Gain of disorder (P = 0.0447)
MVP		0.63
MPC		1.3
ClinPred		0.93	D
GERP RS		3.7
PromoterAI		0.074	Neutral
Varity_R		0.25
gMVP		0.85
Mutation Taster		=88/12	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: rs1277526581; hg19: chr5-134914450;