Incidental Mutation 'R6487:Tpst2'
ID 517474
Institutional Source Beutler Lab
Gene Symbol Tpst2
Ensembl Gene ENSMUSG00000029344
Gene Name protein-tyrosine sulfotransferase 2
Synonyms D5Ucla3, grt, grm, Tango13b
MMRRC Submission 044619-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.695) question?
Stock # R6487 (G1)
Quality Score 169.009
Status Validated
Chromosome 5
Chromosomal Location 112424557-112463227 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 112455989 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 176 (L176P)
Ref Sequence ENSEMBL: ENSMUSP00000071399 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031287] [ENSMUST00000071455] [ENSMUST00000151947]
AlphaFold O88856
Predicted Effect probably damaging
Transcript: ENSMUST00000031287
AA Change: L176P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000031287
Gene: ENSMUSG00000029344
AA Change: L176P

DomainStartEndE-ValueType
low complexity region 22 43 N/A INTRINSIC
Pfam:Sulfotransfer_3 82 272 8.8e-19 PFAM
Pfam:Sulfotransfer_1 82 284 2.8e-9 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000071455
AA Change: L176P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000071399
Gene: ENSMUSG00000029344
AA Change: L176P

DomainStartEndE-ValueType
low complexity region 22 43 N/A INTRINSIC
Pfam:Sulfotransfer_3 82 276 8.4e-16 PFAM
Pfam:Sulfotransfer_1 82 284 2.8e-9 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134071
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139482
Predicted Effect probably benign
Transcript: ENSMUST00000140262
SMART Domains Protein: ENSMUSP00000116816
Gene: ENSMUSG00000029344

DomainStartEndE-ValueType
PDB:3AP2|B 2 63 4e-36 PDB
SCOP:d1fmja_ 3 55 9e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000151947
Predicted Effect probably benign
Transcript: ENSMUST00000198502
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.7%
  • 20x: 92.8%
Validation Efficiency 100% (32/32)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene catalyzes the O-sulfation of tyrosine residues within acidic regions of proteins. The encoded protein is a type II integral membrane protein found in the Golgi body. Two transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Spontaneous mutants show a delayed rise and a prolonged deficit of pituitary growth hormone resulting in delayed pubertal growth, hypothyroidism, and an enlarged adenohypophysis with aberrant chromophobic cells. Homozygous null mice show a modest but transient pubertal growth lag and male sterility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca3 T C 17: 24,616,446 (GRCm39) Y963H possibly damaging Het
Alpk2 T C 18: 65,399,254 (GRCm39) N2108S possibly damaging Het
Atp13a1 T C 8: 70,252,528 (GRCm39) S641P probably damaging Het
Bptf C T 11: 106,968,552 (GRCm39) V981I probably damaging Het
Cntrl A T 2: 35,012,694 (GRCm39) K277N possibly damaging Het
Cops5 T C 1: 10,108,004 (GRCm39) T12A probably benign Het
Cyp2c37 A T 19: 39,983,025 (GRCm39) T205S probably benign Het
Dnah7c T C 1: 46,808,284 (GRCm39) V3485A probably damaging Het
Ifna6 A T 4: 88,745,743 (GRCm39) N31Y probably damaging Het
Irgm1 C A 11: 48,756,777 (GRCm39) A345S probably benign Het
Kics2 T C 10: 121,581,446 (GRCm39) L13P probably damaging Het
Med13 T C 11: 86,221,976 (GRCm39) T218A probably damaging Het
Mroh2b G T 15: 4,976,721 (GRCm39) D1225Y probably damaging Het
Npepl1 A G 2: 173,953,525 (GRCm39) E152G probably benign Het
Oog2 A G 4: 143,923,055 (GRCm39) E440G possibly damaging Het
Or4c35 A T 2: 89,808,182 (GRCm39) D20V probably benign Het
Or4k38 T C 2: 111,166,012 (GRCm39) D137G probably benign Het
Or5d41 A G 2: 88,054,870 (GRCm39) S169P possibly damaging Het
Or5h26 A T 16: 58,988,536 (GRCm39) probably null Het
Or8b54 A G 9: 38,686,731 (GRCm39) Y60C probably damaging Het
Ranbp2 T C 10: 58,321,563 (GRCm39) V2620A probably benign Het
Rims4 A T 2: 163,706,817 (GRCm39) F187Y possibly damaging Het
Rsrc1 C T 3: 66,901,982 (GRCm39) P44L unknown Het
Shisa9 C T 16: 12,062,475 (GRCm39) T232I probably benign Het
Slf1 A T 13: 77,214,736 (GRCm39) I650N probably damaging Het
U2surp A T 9: 95,359,565 (GRCm39) M650K probably damaging Het
Vmn1r17 A T 6: 57,338,209 (GRCm39) M3K possibly damaging Het
Vmn1r55 A G 7: 5,149,554 (GRCm39) S290P probably benign Het
Vmn2r102 G A 17: 19,898,169 (GRCm39) E395K probably damaging Het
Wapl T A 14: 34,414,249 (GRCm39) H370Q probably damaging Het
Xab2 T C 8: 3,663,879 (GRCm39) S347G possibly damaging Het
Other mutations in Tpst2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01727:Tpst2 APN 5 112,457,724 (GRCm39) missense probably damaging 1.00
IGL03268:Tpst2 APN 5 112,456,091 (GRCm39) missense probably damaging 1.00
blooming UTSW 5 112,455,623 (GRCm39) missense probably benign
feldspar UTSW 5 112,456,171 (GRCm39) nonsense probably null
gypsum UTSW 5 112,455,911 (GRCm39) missense probably damaging 1.00
hot_springs UTSW 5 112,455,544 (GRCm39) missense probably benign 0.05
R1175:Tpst2 UTSW 5 112,455,911 (GRCm39) missense probably damaging 1.00
R1423:Tpst2 UTSW 5 112,455,488 (GRCm39) missense probably benign 0.22
R1537:Tpst2 UTSW 5 112,456,286 (GRCm39) missense possibly damaging 0.48
R2013:Tpst2 UTSW 5 112,455,880 (GRCm39) missense probably damaging 1.00
R4624:Tpst2 UTSW 5 112,456,162 (GRCm39) missense probably damaging 1.00
R4873:Tpst2 UTSW 5 112,457,687 (GRCm39) nonsense probably null
R4875:Tpst2 UTSW 5 112,457,687 (GRCm39) nonsense probably null
R5272:Tpst2 UTSW 5 112,455,818 (GRCm39) missense probably damaging 1.00
R6123:Tpst2 UTSW 5 112,456,084 (GRCm39) missense probably damaging 1.00
R6605:Tpst2 UTSW 5 112,424,600 (GRCm39) start gained probably benign
R6688:Tpst2 UTSW 5 112,455,623 (GRCm39) missense probably benign
R7240:Tpst2 UTSW 5 112,455,544 (GRCm39) missense probably benign 0.05
R7625:Tpst2 UTSW 5 112,455,887 (GRCm39) missense probably damaging 1.00
R7777:Tpst2 UTSW 5 112,457,560 (GRCm39) missense possibly damaging 0.53
R7797:Tpst2 UTSW 5 112,455,782 (GRCm39) missense probably damaging 1.00
R8306:Tpst2 UTSW 5 112,455,803 (GRCm39) missense probably damaging 1.00
R8486:Tpst2 UTSW 5 112,456,171 (GRCm39) nonsense probably null
R8875:Tpst2 UTSW 5 112,457,714 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- TGGAGTACCGCTATGGCAAG -3'
(R):5'- CACTGTGCGTACATCACCTC -3'

Sequencing Primer
(F):5'- ATGTTGGACGCACACCCAGAG -3'
(R):5'- CGATGGCCTTGTTCCACTTGG -3'
Posted On 2018-05-21