rs560752200

Variant names:

• chr20-9539494-C-G
• rs560752200
• NM_177990.4:c.2128G>C

Your query was ambiguous. Multiple possible variants found:

• chr20-9539494-C-G
• chr20-9539494-C-T

Variant summary

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

The NM_177990.4(PAK5):​c.2128G>C​(p.Val710Leu) variant causes a missense change. The variant allele was found at a frequency of 0.000000684 in 1,461,726 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts 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. V710I) has been classified as Uncertain significance.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: PAK5 NM_177990.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 6.17
• Publications: 0 publications found

Genes affected

PAK5 (HGNC:15916): (p21 (RAC1) activated kinase 5) The protein encoded by this gene is a member of the PAK family of Ser/Thr protein kinases. PAK family members are known to be effectors of Rac/Cdc42 GTPases, which have been implicated in the regulation of cytoskeletal dynamics, proliferation, and cell survival signaling. This kinase contains a CDC42/Rac1 interactive binding (CRIB) motif, and has been shown to bind CDC42 in the presence of GTP. This kinase is predominantly expressed in brain. It is capable of promoting neurite outgrowth, and thus may play a role in neurite development. This kinase is associated with microtubule networks and induces microtubule stabilization. The subcellular localization of this kinase is tightly regulated during cell cycle progression. Alternatively spliced transcript variants encoding the same protein have been described. [provided by RefSeq, Jul 2008]

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=0.316657).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_177990.4. 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
	PAK5	NM_177990.4	MANE Select	c.2128G>C	p.Val710Leu	missense	Exon 10 of 10	NP_817127.1	Q9P286
	PAK5	NM_020341.5		c.2128G>C	p.Val710Leu	missense	Exon 11 of 11	NP_065074.1	Q9P286

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PAK5	ENST00000353224.10	TSL:1 MANE Select	c.2128G>C	p.Val710Leu	missense	Exon 10 of 10	ENSP00000322957.5	Q9P286
	PAK5	ENST00000378423.5	TSL:1	c.2128G>C	p.Val710Leu	missense	Exon 11 of 11	ENSP00000367679.1	Q9P286
	PAK5	ENST00000378429.3	TSL:1	c.2128G>C	p.Val710Leu	missense	Exon 11 of 11	ENSP00000367686.3	Q9P286

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461726 Hom.: 0 Cov.: 30 AF XY: 0.00 AC XY: 0 AN XY: 727172

African (AFR) AF: 0.00 AC: 0 AN: 33470

American (AMR) AF: 0.00 AC: 0 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39698

South Asian (SAS) AF: 0.00 AC: 0 AN: 86256

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53418

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5728

European-Non Finnish (NFE) AF: 8.99e-7 AC: 1 AN: 1111910

Other (OTH) AF: 0.00 AC: 0 AN: 60386

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.40
BayesDel_addAF	Uncertain	0.049	T
BayesDel_noAF	Benign	-0.17
CADD	Benign	21
DANN	Uncertain	1.0
DEOGEN2	Uncertain	0.61	D
Eigen	Benign	-0.026
Eigen_PC	Benign	0.20
FATHMM_MKL	Pathogenic	0.98	D
LIST_S2	Uncertain	0.94	D
M_CAP	Benign	0.055	D
MetaRNN	Benign	0.32	T
MetaSVM	Benign	-0.86	T
PhyloP100		6.2
PrimateAI	Pathogenic	0.79	T
PROVEAN	Uncertain	-2.6	D
REVEL	Benign	0.24
Sift	Uncertain	0.025	D
Sift4G	Benign	0.071	T
Polyphen		0.017	B
Vest4		0.50
MutPred		0.43		Gain of disorder (P = 0.066)
MVP		0.49
MPC		0.30
ClinPred		0.96	D
GERP RS		5.5
Varity_R		0.53
gMVP		0.52
Mutation Taster		=45/55	disease causing

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: rs560752200; hg19: chr20-9520141;