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Table 3 Description and analysis of SNPs found in CVID patients

From: Screening of functional and positional candidate genes in families with common variable immunodeficiency

Gene

SNP

SIFT[30]

Polyphen[31]

CVID Genotypes

Healthy donors Genotypes

Additional studies

BCMA

S81N

tolerated

benign

T/T

T/C

C/C

T/T

T/C

C/C

n.a.

 

rs373496

  

0

0,014

0,986

0*

0,050*

0,950*

 
 

synonymous (T159)

n.a.

n.a.

T/T

T/C

C/C

T/T

T/C

C/C

no aberrant

 

rs2017662

  

0,071

0,029

0,900

0*

0,136*

0,864*

splicing of mRNA

 

synonymous (T175)

n.a.

n.a.

T/T

T/C

C/C

T/T

T/C

C/C

no aberrant

 

rs2071336

  

0,071

0,029

0,900

0*

0,117*

0,883*

splicing of mRNA

 

K179Q

not tolerated

benign

C/C

C/A

A/A

C/C

C/A

A/A

no segregation, normal expression

    

0

0,014

0,986

n.k.

n.k.

n.k.

 

APRIL

G67R

tolerated

benign

A/A

A/G

G/G

A/A

A/G

G/G

n.a.

 

rs11552708

  

0

0,190

0,810

0,033*

0,233*

0,733*

 
 

N96S

tolerated

benign

G/G

G/A

A/A

G/G

G/A

A/A

n.a.

 

rs3803800

  

0,632

0,316

0,053

0,683*

0,183*

0,133*

 

IL10

3' UTR

n.a.

n.a.

C/C

C/T

T/T

C/C

C/T

T/T

n.a.

 

rs3024496

  

0,210

0,368

0,421

0,293*

0,500*

0,207*

 

IL10RA

synonymous (A153)

n.a.

n.a.

A/A

A/G

G/G

A/A

A/G

G/G

n.a.

 

rs2256111

  

0,154

0,346

0,500

0,328*

0,448*

0,224*

 
 

I224V

tolerated

benign

A/A

A/G

G/G

A/A

A/G

G/G

n.a.

 

rs17121493

  

0,846

0,154

0

0,917*

0,083*

0*

 

IL21

synonymous (C78)

n.a.

n.a.

G/G

G/A

A/A

G/G

G/A

A/A

n.a.

 

rs4833837

  

0,200

0,360

0,440

0,174**

0,522**

0,304**

 

IL21R

5' UTR rs961914

n.a.

n.a.

T/T

T/C

C/C

Allele T

Allele C

 

n.a.

    

0,042

0,167

0,792

0,140***

0,860***

  
 

T46M

tolerated

benign

T/T

T/C

C/C

T/T

T/C

C/C

n.a.

    

0

0,042

0,958

0

0,010

0,990

 
 

R275Q

tolerated

benign

A/A

A/G

G/G

A/A

A/G

G/G

n.a.

    

0

0,042

0,958

0

0,050

0,950

 
  1. The observed known and newly discovered SNPs are listed in the table. The table summarizes in silico analysis results by SIFT and Polyphen for missense mutations and the frequencies of SNPs in CVID patients versus healthy control populations. n.a., not applicable. n.k., not known. * HapMap CEU, ** PGA-EUROPEAN-PANEL, *** CEPH