rs74826639

Variant summary

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

The NM_000477.7(ALB):​c.1585G>A​(p.Glu529Lys) variant causes a missense 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. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as other (no stars).

Frequency

Genomes: not found (cov: 32)

Consequence

ALB
NM_000477.7 missense

Scores

2
17

Clinical Significance

other no assertion criteria provided O:1

Conservation

PhyloP100: 1.88

Publications

6 publications found
Variant links:
Genes affected
ALB (HGNC:399): (albumin) This gene encodes the most abundant protein in human blood. This protein functions in the regulation of blood plasma colloid osmotic pressure and acts as a carrier protein for a wide range of endogenous molecules including hormones, fatty acids, and metabolites, as well as exogenous drugs. Additionally, this protein exhibits an esterase-like activity with broad substrate specificity. The encoded preproprotein is proteolytically processed to generate the mature protein. A peptide derived from this protein, EPI-X4, is an endogenous inhibitor of the CXCR4 chemokine receptor. [provided by RefSeq, Jul 2016]
ALB Gene-Disease associations (from GenCC):
  • congenital analbuminemia
    Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Orphanet, Labcorp Genetics (formerly Invitae), Ambry Genetics
  • hyperthyroxinemia, familial dysalbuminemic
    Inheritance: AD Classification: STRONG, LIMITED Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae)

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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=0.16033128).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
ALBNM_000477.7 linkc.1585G>A p.Glu529Lys missense_variant Exon 12 of 15 ENST00000295897.9 NP_000468.1 P02768-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
ALBENST00000295897.9 linkc.1585G>A p.Glu529Lys missense_variant Exon 12 of 15 1 NM_000477.7 ENSP00000295897.4 P02768-1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
Cov.:
31
GnomAD4 genome
Cov.:
32

ClinVar

Significance: other
Submissions summary: Other:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

ALBUMIN ORTONOVO Other:1
Jul 18, 2019
OMIM
Significance:other
Review Status:no assertion criteria provided
Collection Method:literature only

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Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.15
BayesDel_addAF
Benign
-0.016
T
BayesDel_noAF
Benign
-0.26
CADD
Benign
16
DANN
Uncertain
0.99
DEOGEN2
Benign
0.31
T;.;.;.;.;.;T
Eigen
Benign
-0.55
Eigen_PC
Benign
-0.50
FATHMM_MKL
Benign
0.22
N
LIST_S2
Benign
0.83
T;T;T;T;T;T;T
M_CAP
Benign
0.032
D
MetaRNN
Benign
0.16
T;T;T;T;T;T;T
MetaSVM
Benign
-0.87
T
MutationAssessor
Benign
1.7
L;.;.;.;.;.;.
PhyloP100
1.9
PrimateAI
Benign
0.35
T
PROVEAN
Uncertain
-2.4
N;.;.;N;N;N;N
REVEL
Benign
0.18
Sift
Benign
0.13
T;.;.;T;T;T;T
Sift4G
Benign
0.12
T;T;T;T;T;T;T
Polyphen
0.0060
B;.;.;B;B;.;B
Vest4
0.11
MutPred
0.47
Gain of ubiquitination at E529 (P = 0.0203);.;.;.;.;Gain of ubiquitination at E529 (P = 0.0203);.;
MVP
0.71
MPC
0.24
ClinPred
0.41
T
GERP RS
5.1
Varity_R
0.52
gMVP
0.31
Mutation Taster
=58/42
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.020
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

Other links and lift over

dbSNP: rs74826639; hg19: chr4-74283961; COSMIC: COSV55739833; COSMIC: COSV55739833; API