Incidental Mutation 'R2075:Slc6a20b'
ID 227540
Institutional Source Beutler Lab
Gene Symbol Slc6a20b
Ensembl Gene ENSMUSG00000025243
Gene Name solute carrier family 6 (neurotransmitter transporter), member 20B
Synonyms XT3, Slc6a20, Sit1, Xtrp3
MMRRC Submission 040080-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2075 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 123422888-123461603 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 123424099 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Serine at position 623 (T623S)
Ref Sequence ENSEMBL: ENSMUSP00000026273 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026270] [ENSMUST00000026273] [ENSMUST00000166800]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000026270
SMART Domains Protein: ENSMUSP00000026270
Gene: ENSMUSG00000025240

DomainStartEndE-ValueType
Pfam:Syja_N 58 346 4.7e-88 PFAM
low complexity region 400 415 N/A INTRINSIC
Blast:IPPc 416 500 3e-12 BLAST
transmembrane domain 521 543 N/A INTRINSIC
transmembrane domain 550 569 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000026273
AA Change: T623S

PolyPhen 2 Score 0.129 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000026273
Gene: ENSMUSG00000025243
AA Change: T623S

DomainStartEndE-ValueType
low complexity region 19 33 N/A INTRINSIC
Pfam:SNF 48 624 5.4e-173 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000166800
Predicted Effect probably benign
Transcript: ENSMUST00000168824
SMART Domains Protein: ENSMUSP00000129307
Gene: ENSMUSG00000025243

DomainStartEndE-ValueType
low complexity region 9 23 N/A INTRINSIC
Pfam:SNF 38 74 3.3e-15 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000171122
Predicted Effect noncoding transcript
Transcript: ENSMUST00000215004
Predicted Effect noncoding transcript
Transcript: ENSMUST00000217089
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.0%
Validation Efficiency
Allele List at MGI
Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 T C 11: 9,472,382 (GRCm39) F4263L probably damaging Het
Aebp2 G A 6: 140,579,420 (GRCm39) S219N probably benign Het
Anln C A 9: 22,244,464 (GRCm39) W1083L probably benign Het
Atic T A 1: 71,615,286 (GRCm39) D438E probably benign Het
Bahcc1 G A 11: 120,162,515 (GRCm39) C271Y probably damaging Het
Btbd17 A T 11: 114,682,778 (GRCm39) probably null Het
Ccdc122 T C 14: 77,306,391 (GRCm39) probably null Het
Ccdc149 A G 5: 52,596,510 (GRCm39) L34P probably damaging Het
Cd22 C G 7: 30,569,123 (GRCm39) C637S probably damaging Het
Ces1a T A 8: 93,774,703 (GRCm39) N12Y probably benign Het
Chmp1a A T 8: 123,934,761 (GRCm39) M65K probably damaging Het
Clec16a G A 16: 10,559,480 (GRCm39) A918T probably benign Het
Clec2m C T 6: 129,303,666 (GRCm39) E100K probably benign Het
Cnot1 G T 8: 96,466,461 (GRCm39) T1592K possibly damaging Het
Ddx10 A T 9: 53,151,805 (GRCm39) D73E probably benign Het
Dhx32 T C 7: 133,323,021 (GRCm39) N731S probably benign Het
Dmd G C X: 83,356,089 (GRCm39) A2257P probably benign Het
Dna2 A G 10: 62,805,601 (GRCm39) Q946R probably benign Het
Dnai4 G A 4: 102,907,390 (GRCm39) T632M probably damaging Het
Duox2 T A 2: 122,125,639 (GRCm39) S323C probably damaging Het
Esr2 A G 12: 76,212,221 (GRCm39) probably null Het
Fbxo9 G T 9: 77,991,798 (GRCm39) H397N possibly damaging Het
Fsip2 T A 2: 82,818,923 (GRCm39) N4885K possibly damaging Het
Gm12695 T C 4: 96,612,182 (GRCm39) Y527C possibly damaging Het
Hivep1 A G 13: 42,309,794 (GRCm39) D678G probably damaging Het
Hmcn1 T A 1: 150,453,074 (GRCm39) I5414F possibly damaging Het
Hspb2 T C 9: 50,662,646 (GRCm39) Y67C probably benign Het
Kbtbd8 T A 6: 95,103,664 (GRCm39) C438S possibly damaging Het
Kif5a T C 10: 127,081,238 (GRCm39) D232G probably damaging Het
Ky A G 9: 102,419,945 (GRCm39) S651G probably damaging Het
Lgals12 T C 19: 7,576,210 (GRCm39) D238G possibly damaging Het
Lpcat3 T A 6: 124,680,066 (GRCm39) Y380N probably damaging Het
Mdn1 A G 4: 32,716,058 (GRCm39) H2080R probably benign Het
Mex3c C T 18: 73,722,840 (GRCm39) S311L probably benign Het
Mlh3 A T 12: 85,315,915 (GRCm39) Y90* probably null Het
Mpped2 T A 2: 106,575,147 (GRCm39) Y77* probably null Het
Myo5a A T 9: 75,097,200 (GRCm39) T49S probably benign Het
Nsd1 T C 13: 55,458,313 (GRCm39) V2142A possibly damaging Het
Or4a74 A G 2: 89,439,822 (GRCm39) V208A probably benign Het
Or51b17 T A 7: 103,542,127 (GRCm39) I272F probably damaging Het
Or51i2 T A 7: 103,689,180 (GRCm39) M59K probably damaging Het
Or5ac19 T C 16: 59,089,274 (GRCm39) Y252C possibly damaging Het
Pdgfra T C 5: 75,348,609 (GRCm39) I883T probably damaging Het
Pdzd2 A G 15: 12,385,905 (GRCm39) L955P probably damaging Het
Phf24 A G 4: 42,939,507 (GRCm39) Y333C possibly damaging Het
Phlpp2 T C 8: 110,655,124 (GRCm39) S605P possibly damaging Het
Piezo2 C T 18: 63,214,805 (GRCm39) E1263K probably damaging Het
Pitrm1 A G 13: 6,605,419 (GRCm39) T149A probably damaging Het
Pkhd1l1 G T 15: 44,422,035 (GRCm39) A3102S probably damaging Het
Plch2 A T 4: 155,074,366 (GRCm39) L754Q probably damaging Het
Polr2c A G 8: 95,590,195 (GRCm39) I267V probably benign Het
Potefam1 T C 2: 111,030,763 (GRCm39) E382G probably damaging Het
Prss8 C A 7: 127,526,266 (GRCm39) R148L possibly damaging Het
Ptpn2 T A 18: 67,814,545 (GRCm39) T155S probably damaging Het
Ptprn2 G A 12: 117,211,337 (GRCm39) V839I probably benign Het
Sbp A G 17: 24,164,132 (GRCm39) probably null Het
Sec16a A G 2: 26,330,251 (GRCm39) I588T probably damaging Het
Six2 A G 17: 85,994,933 (GRCm39) S150P probably damaging Het
Slc5a5 C T 8: 71,345,083 (GRCm39) G75R possibly damaging Het
Sqle T A 15: 59,195,750 (GRCm39) V342E probably damaging Het
Stk3 T C 15: 34,959,195 (GRCm39) M256V possibly damaging Het
Tek A G 4: 94,715,966 (GRCm39) I463V probably benign Het
Tex10 C T 4: 48,456,800 (GRCm39) R637Q probably benign Het
Tnc G A 4: 63,913,903 (GRCm39) T1303M possibly damaging Het
Traf6 A C 2: 101,527,398 (GRCm39) I383L probably benign Het
Tubb3 C T 8: 124,148,009 (GRCm39) A314V probably damaging Het
Vmn1r199 A T 13: 22,567,435 (GRCm39) Y243F probably damaging Het
Vmn2r111 A C 17: 22,778,043 (GRCm39) N545K probably damaging Het
Vmn2r27 T A 6: 124,177,510 (GRCm39) Q498L possibly damaging Het
Vstm4 A T 14: 32,639,811 (GRCm39) S229C probably damaging Het
Wdr12 C T 1: 60,130,222 (GRCm39) R63Q possibly damaging Het
Wrn T A 8: 33,812,357 (GRCm39) I187L probably benign Het
Xirp2 A T 2: 67,340,545 (GRCm39) I929L probably benign Het
Ywhae T A 11: 75,655,486 (GRCm39) D252E probably benign Het
Zfp944 A T 17: 22,558,178 (GRCm39) C356* probably null Het
Other mutations in Slc6a20b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02430:Slc6a20b APN 9 123,426,305 (GRCm39) missense probably damaging 1.00
IGL02741:Slc6a20b APN 9 123,436,667 (GRCm39) missense probably damaging 1.00
IGL03038:Slc6a20b APN 9 123,426,394 (GRCm39) missense possibly damaging 0.55
IGL03115:Slc6a20b APN 9 123,426,403 (GRCm39) missense possibly damaging 0.82
IGL03228:Slc6a20b APN 9 123,461,197 (GRCm39) nonsense probably null
PIT4131001:Slc6a20b UTSW 9 123,612,126 (GRCm38) missense probably benign 0.00
R0653:Slc6a20b UTSW 9 123,426,377 (GRCm39) missense probably damaging 1.00
R1072:Slc6a20b UTSW 9 123,427,524 (GRCm39) missense probably damaging 0.97
R1759:Slc6a20b UTSW 9 123,438,062 (GRCm39) critical splice donor site probably null
R1889:Slc6a20b UTSW 9 123,461,269 (GRCm39) missense probably benign 0.02
R2187:Slc6a20b UTSW 9 123,427,653 (GRCm39) missense probably damaging 1.00
R4097:Slc6a20b UTSW 9 123,441,822 (GRCm39) utr 3 prime probably benign
R4762:Slc6a20b UTSW 9 123,427,625 (GRCm39) missense probably damaging 1.00
R4834:Slc6a20b UTSW 9 123,425,113 (GRCm39) missense probably benign 0.00
R4932:Slc6a20b UTSW 9 123,433,861 (GRCm39) missense probably damaging 1.00
R5079:Slc6a20b UTSW 9 123,427,563 (GRCm39) missense probably damaging 1.00
R5095:Slc6a20b UTSW 9 123,424,119 (GRCm39) missense probably benign
R5307:Slc6a20b UTSW 9 123,432,899 (GRCm39) missense possibly damaging 0.62
R5721:Slc6a20b UTSW 9 123,441,054 (GRCm39) missense probably null 1.00
R6108:Slc6a20b UTSW 9 123,425,251 (GRCm39) missense probably benign 0.01
R6285:Slc6a20b UTSW 9 123,438,161 (GRCm39) missense possibly damaging 0.81
R6463:Slc6a20b UTSW 9 123,434,014 (GRCm39) missense possibly damaging 0.62
R7050:Slc6a20b UTSW 9 123,427,608 (GRCm39) missense probably damaging 1.00
R7411:Slc6a20b UTSW 9 123,434,013 (GRCm39) missense probably benign 0.32
R7422:Slc6a20b UTSW 9 123,436,682 (GRCm39) missense possibly damaging 0.95
R7460:Slc6a20b UTSW 9 123,434,014 (GRCm39) missense probably benign 0.00
R7940:Slc6a20b UTSW 9 123,436,666 (GRCm39) missense probably damaging 1.00
R8953:Slc6a20b UTSW 9 123,438,254 (GRCm39) missense probably damaging 1.00
R9468:Slc6a20b UTSW 9 123,439,416 (GRCm39) missense probably damaging 1.00
RF024:Slc6a20b UTSW 9 123,427,407 (GRCm39) intron probably benign
Predicted Primers PCR Primer
(F):5'- CCTTGCAGATTCAGGAAGCAG -3'
(R):5'- TGTGTATGGCTGACCTACAGG -3'

Sequencing Primer
(F):5'- TTCAGGAAGCAGAAAATACTTGTGGC -3'
(R):5'- AGGTCAATCCACGATATCTTGGC -3'
Posted On 2014-09-17