dbSNP rs754064164: YBX1:p.Pro277Thr (chr1-42700869-C-A) – ACMG Classification: Uncertain_significance (1 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2BP4

The NM_004559.5(YBX1):c.829C>A(p.Pro277Thr) variant causes a missense change involving the alteration of a 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. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. P277S) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 31)

Consequence

YBX1
NM_004559.5 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 7.23

Publications

0 publications found

Variant links:

Genes affected

YBX1 (HGNC:8014): (Y-box binding protein 1) This gene encodes a highly conserved cold shock domain protein that has broad nucleic acid binding properties. The encoded protein functions as both a DNA and RNA binding protein and has been implicated in numerous cellular processes including regulation of transcription and translation, pre-mRNA splicing, DNA reparation and mRNA packaging. This protein is also a component of messenger ribonucleoprotein (mRNP) complexes and may have a role in microRNA processing. This protein can be secreted through non-classical pathways and functions as an extracellular mitogen. Aberrant expression of the gene is associated with cancer proliferation in numerous tissues. This gene may be a prognostic marker for poor outcome and drug resistance in certain cancers. Alternate splicing results in multiple transcript variants. Pseudogenes of this gene are found on multiple chromosomes. [provided by RefSeq, Sep 2015]

YBX1 links:

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ACMG classification

Classification was made for transcript

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=0.38791353).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_004559.5. 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
	YBX1	NM_004559.5	MANE Select	c.829C>A	p.Pro277Thr	missense	Exon 7 of 8	NP_004550.2
	YBX1	NR_132737.2		n.829C>A		non_coding_transcript_exon	Exon 6 of 7

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
YBX1	ENST00000321358.12	TSL:1 MANE Select	c.829C>A	p.Pro277Thr	missense	Exon 7 of 8	ENSP00000361626.3	P67809
YBX1	ENST00000436427.1	TSL:1	c.976C>A	p.Pro326Thr	missense	Exon 6 of 7	ENSP00000389639.1	H0Y449
YBX1	ENST00000936897.1		c.934C>A	p.Pro312Thr	missense	Exon 8 of 9	ENSP00000606956.1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

Cov.:

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

0.14

BayesDel_addAF

Benign

-0.072

BayesDel_noAF

Benign

-0.34

CADD

Pathogenic

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.30

Eigen

Pathogenic

0.74

Eigen_PC

Pathogenic

0.73

FATHMM_MKL

Uncertain

0.95

LIST_S2

Uncertain

0.95

M_CAP

Benign

0.021

MetaRNN

Benign

0.39

MetaSVM

Benign

-0.74

MutationAssessor

Pathogenic

3.1

PhyloP100

7.2

PrimateAI

Uncertain

0.64

PROVEAN

Uncertain

-2.5

REVEL

Benign

0.12

Sift

Uncertain

0.0090

Sift4G

Uncertain

0.053

Polyphen

0.98

Vest4

0.43

MutPred

0.22

Gain of phosphorylation at P277 (P = 0.0073)

MVP

0.17

MPC

2.5

ClinPred

0.99

GERP RS

5.3

Varity_R

0.51

gMVP

0.49

Mutation Taster

=60/40

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

ClinVar

Computational scores

Splicing

Publications

Other links and lift over