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Table 1 Detailed information about SNPs identified and their genotypic and allelic frequencies

From: Associations between polymorphisms of SLC22A7, NGFR, ARNTL and PPP2R2B genes and Milk production traits in Chinese Holstein

Gene

SNP

RS ID

Gene region

Genotype

Genotypic frequency

Allele

Allelic frequency

SLC22A7

23:g.16896145A > G

rs135904081

intron

AA

0.0275

A

0.1642

AG

0.2735

G

0.8358

GG

0.6990

  

23:g.16899640A > G

rs133901529

3’UTR

AA

0.5238

A

0.7276

AG

0.4076

G

0.2724

GG

0.0686

  

23:g.16900723A > T

rs137472561

3’flanking region

AA

0.5238

A

0.7276

AT

0.4076

T

0.2724

TT

0.0686

  

23:g.16900870G > T

rs110672247

3’flanking region

GG

0.2967

G

0.5417

GT

0.4900

T

0.4583

TT

0.2133

  

23:g.16901383G > C

rs108993506

3’flanking region

CC

0.2957

C

0.5475

CG

0.5037

G

0.4525

GG

0.2006

  

NGFR

19:g.37113872C > G

rs209326778

5’promoter region

CC

0.6484

C

0.8115

CG

0.3263

G

0.1885

GG

0.0253

  

19:g.37113157C > T

rs42707581

5’promoter region

CC

0.2587

C

0.5206

CT

0.5238

T

0.4794

TT

0.2175

  

19:g.37112276C > T

rs470795681

5’promoter region

CC

0.6473

C

0.8094

CT

0.3242

T

0.1906

TT

0.0285

  

19:g.37096050G > A

rs384321728

intron

AA

0.1595

A

0.4029

AG

0.4868

G

0.5971

GG

0.3537

  

19:g.37095131C > T

rs441506595

exon 6

CC

0.3516

C

0.5950

CT

0.4868

T

0.4050

TT

0.1616

  

19:g.37093264 T > C

rs43703926

3’UTR

CC

0.1700

C

0.4213

CT

0.5026

T

0.5787

TT

0.3273

  

19:g.37093189A > C

rs439860473

3’UTR

AA

1.0000

A

1.0000

 

0.0000

  
 

0.0000

  

19:g.37091691C > A

rs382443341

3’flanking region

AA

0.1595

A

0.4023

AC

0.4857

C

0.5977

CC

0.3548

  

ARNTL

15:g.39320936A > G

rs133103558

5’promoter region

AA

0.7318

A

0.8532

AG

0.2429

G

0.1468

GG

0.0253

  

15:g.39312186 T > C

rs137623467

intron

CC

0.1162

C

0.3654

CT

0.4984

T

0.6346

TT

0.3854

  

15:g.39301344 T > C

rs134613800

intron

CC

0.0412

C

0.2186

CT

0.3548

T

0.7814

TT

0.6040

  

PPP2R2B

7:g.58088217C > T

rs380884981

intron

CC

0.7793

C

0.8849

CT

0.2112

T

0.1151

TT

0.0095

  

7:g.57855248C > T

rs457295594

exon 6

CC

0.8015

C

0.8976

CT

0.1922

T

0.1024

TT

0.0063

  

7:g.57855119 T > C

rs133004496

intron

CC

0.5924

C

0.7724

CT

0.3601

T

0.2276

TT

0.0475

  

7:g.57794491G > T

rs208484910

3’flanking region

GG

0.7012

G

0.8353

GT

0.2682

T

0.1647

TT

0.0306

  
  1. Note: UTR untranslated region