Genetic Variant CCR10:p.Ala143Ser (chr17-42680215-C-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_016602.3(CCR10):c.427G>T(p.Ala143Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000691 in 1,447,988 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 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. A143T) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

CCR10
NM_016602.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.916

Publications

0 publications found

Variant links:

Genes affected

CCR10 (HGNC:4474): (C-C motif chemokine receptor 10) Chemokines are a group of small (approximately 8 to 14 kD), mostly basic, structurally related molecules that regulate cell trafficking of various types of leukocytes through interactions with a subset of 7-transmembrane, G protein-coupled receptors. Chemokines also play fundamental roles in the development, homeostasis, and function of the immune system, and they have effects on cells of the central nervous system as well as on endothelial cells involved in angiogenesis or angiostasis. Chemokines are divided into 2 major subfamilies, CXC and CC, based on the arrangement of the first 2 of the 4 conserved cysteine residues; the 2 cysteines are separated by a single amino acid in CXC chemokines and are adjacent in CC chemokines. CCR10 is the receptor for CCL27 (SCYA27; MIM 604833); CCR10-CCL27 interactions are involved in T cell-mediated skin inflammation (Homey et al., 2002 [PubMed 11821900]).[supplied by OMIM, Mar 2008]

CCR10 links:

ENSG00000267042 (HGNC:):

ENSG00000267042 links:

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ACMG classification

Classification was made for transcript

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=0.23788875).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_016602.3. 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
	CCR10	NM_016602.3	MANE Select	c.427G>T	p.Ala143Ser	missense	Exon 2 of 2	NP_057686.2	P46092

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
CCR10	ENST00000332438.4	TSL:1 MANE Select	c.427G>T	p.Ala143Ser	missense	Exon 2 of 2	ENSP00000332504.4	P46092
CCR10	ENST00000591765.1	TSL:3	c.-240G>T		5_prime_UTR	Exon 2 of 2	ENSP00000468135.1	K7ER70
CCR10	ENST00000591568.1	TSL:3	c.-240G>T		5_prime_UTR	Exon 2 of 2	ENSP00000467331.1	K7EPC9

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.91e-7

AC:

AN:

1447988

Hom.:

Cov.:

AF XY:

0.00000139

AC XY:

AN XY:

719202

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33246

American (AMR)

AF:

0.00

AC:

AN:

42432

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25846

East Asian (EAS)

AF:

0.00

AC:

AN:

39128

South Asian (SAS)

AF:

0.00

AC:

AN:

84662

European-Finnish (FIN)

AF:

0.00

AC:

AN:

50954

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5750

European-Non Finnish (NFE)

AF:

9.04e-7

AC:

AN:

1106112

Other (OTH)

AF:

0.00

AC:

AN:

59858

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.575

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.20

BayesDel_noAF

Benign

-0.52

CADD

Benign

9.7

(source)

DANN

Benign

0.93

DEOGEN2

Benign

0.15

Eigen

Benign

-0.93

Eigen_PC

Benign

-0.96

FATHMM_MKL

Benign

0.66

LIST_S2

Benign

0.65

M_CAP

Benign

0.021

MetaRNN

Benign

0.24

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.4

PhyloP100

0.92

PrimateAI

Uncertain

0.67

PROVEAN

Benign

-1.4

REVEL

Benign

0.038

Sift

Uncertain

0.024

Sift4G

Uncertain

0.031

Polyphen

0.089

Vest4

0.37

MutPred

0.76

Gain of glycosylation at A143 (P = 0.0185)

MVP

0.45

MPC

1.3

ClinPred

0.084

GERP RS

-0.24

Varity_R

0.17

gMVP

0.26

Mutation Taster

=98/2

polymorphism

(source)

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

Publications

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over