rs9333280

Variant names:

• chr2-182928670-A-C
• rs9333280
• NM_013436.5:c.3070+113T>G

Your query was ambiguous. Multiple possible variants found:

• chr2-182928670-A-C
• chr2-182928670-A-G
• chr2-182928670-A-T

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_013436.5(NCKAP1):​c.3070+113T>G variant causes a intron 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. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 32)
• Consequence: NCKAP1 NM_013436.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -1.66

Genes affected

NCKAP1 (HGNC:7666): (NCK associated protein 1) Contributes to small GTPase binding activity. Involved in Rac protein signal transduction; positive regulation of Arp2/3 complex-mediated actin nucleation; and positive regulation of lamellipodium assembly. Located in extracellular exosome and focal adhesion. Part of SCAR complex. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Likely_benign. Variant got -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.89).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
NCKAP1	NM_013436.5	c.3070+113T>G		intron_variant	Intron 28 of 30	ENST00000361354.9	NP_038464.1
NCKAP1	NM_205842.3	c.3088+113T>G		intron_variant	Intron 29 of 31		NP_995314.1
NCKAP1	XM_006712200.4	c.3082+113T>G		intron_variant	Intron 29 of 31		XP_006712263.1
NCKAP1	XM_006712201.4	c.3064+113T>G		intron_variant	Intron 28 of 30		XP_006712264.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
NCKAP1	ENST00000361354.9	c.3070+113T>G		intron_variant	Intron 28 of 30	1	NM_013436.5	ENSP00000355348.3

Frequencies

GnomAD3 genomes Cov.: 32

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.89
CADD	Benign	0.20
DANN	Benign	0.59

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

LitVar

Other links and lift over

dbSNP: rs9333280; hg19: chr2-183793398;