Variant 17-42680565-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_016602.3(CCR10):c.77C>T(p.Pro26Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000138 in 1,451,994 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000014 ( 0 hom. )

Consequence

CCR10
NM_016602.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.85

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:

(HGNC:):

links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.14637351).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CCR10	NM_016602.3 linkuse as main transcript	c.77C>T	p.Pro26Leu	missense_variant	2/2	ENST00000332438.4

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris
CCR10	ENST00000332438.4 linkuse as main transcript	c.77C>T	p.Pro26Leu	missense_variant	2/2	1	NM_016602.3	P1
	ENST00000593139.1 linkuse as main transcript	n.439+164G>A		intron_variant, non_coding_transcript_variant		5
CCR10	ENST00000591568.1 linkuse as main transcript	c.-590C>T		5_prime_UTR_variant	2/2	3
CCR10	ENST00000591765.1 linkuse as main transcript	c.-590C>T		5_prime_UTR_variant	2/2	3

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

0.00000138

AC:

AN:

1451994

Hom.:

Cov.:

AF XY:

0.00000139

AC XY:

AN XY:

721834

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.0000334

GnomAD4 genome

Cov.:

Asia WGS

AF:

0.000866

AC:

AN:

3478

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 08, 2023

The c.77C>T (p.P26L) alteration is located in exon 2 (coding exon 2) of the CCR10 gene. This alteration results from a C to T substitution at nucleotide position 77, causing the proline (P) at amino acid position 26 to be replaced by a leucine (L). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.12

BayesDel_addAF

Benign

-0.055

BayesDel_noAF

Benign

-0.32

CADD

Benign

DANN

Benign

0.88

DEOGEN2

Benign

0.037

Eigen

Benign

-0.46

Eigen_PC

Benign

-0.39

FATHMM_MKL

Benign

0.17

LIST_S2

Benign

0.77

M_CAP

Benign

0.016

MetaRNN

Benign

0.15

MetaSVM

Benign

-0.90

MutationAssessor

Benign

0.47

MutationTaster

Benign

1.0

N;N

PrimateAI

Benign

0.47

PROVEAN

Benign

-0.63

REVEL

Benign

0.11

Sift

Benign

0.37

Sift4G

Benign

0.24

Polyphen

0.0060

Vest4

0.15

MutPred

0.44

Loss of disorder (P = 0.0297);

MVP

0.84

MPC

1.2

ClinPred

0.21

GERP RS

4.4

Varity_R

0.071

gMVP

0.53

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

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over