Incidental Mutation 'R8958:Tcf3'
ID 682176
Institutional Source Beutler Lab
Gene Symbol Tcf3
Ensembl Gene ENSMUSG00000020167
Gene Name transcription factor 3
Synonyms E2A, Pan1, Pan2, A1, bHLHb21, ALF2, E47, E12, Tcfe2a
MMRRC Submission 068794-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.956) question?
Stock # R8958 (G1)
Quality Score 225.009
Status Not validated
Chromosome 10
Chromosomal Location 80245348-80269481 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 80246091 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamic Acid at position 611 (K611E)
Ref Sequence ENSEMBL: ENSMUSP00000100983 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020372] [ENSMUST00000020377] [ENSMUST00000020379] [ENSMUST00000105339] [ENSMUST00000105340] [ENSMUST00000105341] [ENSMUST00000105342] [ENSMUST00000105343] [ENSMUST00000105344] [ENSMUST00000105345] [ENSMUST00000105346]
AlphaFold P15806
Predicted Effect probably benign
Transcript: ENSMUST00000020372
SMART Domains Protein: ENSMUSP00000020372
Gene: ENSMUSG00000020163

DomainStartEndE-ValueType
Pfam:UCR_6-4kD 1 55 1.2e-36 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000020377
AA Change: K612E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000020377
Gene: ENSMUSG00000020167
AA Change: K612E

DomainStartEndE-ValueType
low complexity region 55 73 N/A INTRINSIC
low complexity region 125 148 N/A INTRINSIC
low complexity region 242 265 N/A INTRINSIC
low complexity region 340 355 N/A INTRINSIC
low complexity region 462 480 N/A INTRINSIC
low complexity region 495 506 N/A INTRINSIC
low complexity region 528 539 N/A INTRINSIC
HLH 553 606 2.66e-10 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000020379
AA Change: K609E

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000020379
Gene: ENSMUSG00000020167
AA Change: K609E

DomainStartEndE-ValueType
low complexity region 55 73 N/A INTRINSIC
low complexity region 125 148 N/A INTRINSIC
low complexity region 241 264 N/A INTRINSIC
low complexity region 339 354 N/A INTRINSIC
low complexity region 462 480 N/A INTRINSIC
low complexity region 495 506 N/A INTRINSIC
HLH 550 603 8.79e-11 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000105339
AA Change: K608E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000100976
Gene: ENSMUSG00000020167
AA Change: K608E

DomainStartEndE-ValueType
low complexity region 55 73 N/A INTRINSIC
low complexity region 125 148 N/A INTRINSIC
low complexity region 241 264 N/A INTRINSIC
low complexity region 336 351 N/A INTRINSIC
low complexity region 458 476 N/A INTRINSIC
low complexity region 491 502 N/A INTRINSIC
low complexity region 524 535 N/A INTRINSIC
HLH 549 602 2.66e-10 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000105340
AA Change: K608E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000100977
Gene: ENSMUSG00000020167
AA Change: K608E

DomainStartEndE-ValueType
low complexity region 55 73 N/A INTRINSIC
low complexity region 125 148 N/A INTRINSIC
low complexity region 241 264 N/A INTRINSIC
low complexity region 339 354 N/A INTRINSIC
low complexity region 462 480 N/A INTRINSIC
low complexity region 495 506 N/A INTRINSIC
HLH 549 602 8.79e-11 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000105341
AA Change: K605E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000100978
Gene: ENSMUSG00000020167
AA Change: K605E

DomainStartEndE-ValueType
low complexity region 55 73 N/A INTRINSIC
low complexity region 125 148 N/A INTRINSIC
low complexity region 241 264 N/A INTRINSIC
low complexity region 336 351 N/A INTRINSIC
low complexity region 458 476 N/A INTRINSIC
low complexity region 491 502 N/A INTRINSIC
HLH 546 599 8.79e-11 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000105342
AA Change: K613E

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000100979
Gene: ENSMUSG00000020167
AA Change: K613E

DomainStartEndE-ValueType
low complexity region 55 73 N/A INTRINSIC
low complexity region 125 148 N/A INTRINSIC
low complexity region 242 265 N/A INTRINSIC
low complexity region 340 355 N/A INTRINSIC
low complexity region 463 481 N/A INTRINSIC
low complexity region 496 507 N/A INTRINSIC
low complexity region 529 540 N/A INTRINSIC
HLH 554 607 2.66e-10 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000105343
AA Change: K609E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000100980
Gene: ENSMUSG00000020167
AA Change: K609E

DomainStartEndE-ValueType
low complexity region 55 73 N/A INTRINSIC
low complexity region 125 148 N/A INTRINSIC
low complexity region 242 265 N/A INTRINSIC
low complexity region 340 355 N/A INTRINSIC
low complexity region 462 480 N/A INTRINSIC
low complexity region 495 506 N/A INTRINSIC
HLH 550 603 8.79e-11 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000105344
AA Change: K610E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000100981
Gene: ENSMUSG00000020167
AA Change: K610E

DomainStartEndE-ValueType
low complexity region 55 73 N/A INTRINSIC
low complexity region 125 148 N/A INTRINSIC
low complexity region 242 265 N/A INTRINSIC
low complexity region 340 355 N/A INTRINSIC
low complexity region 463 481 N/A INTRINSIC
low complexity region 496 507 N/A INTRINSIC
HLH 551 604 8.79e-11 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000105345
AA Change: K608E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000100982
Gene: ENSMUSG00000020167
AA Change: K608E

DomainStartEndE-ValueType
low complexity region 55 73 N/A INTRINSIC
low complexity region 125 148 N/A INTRINSIC
low complexity region 241 264 N/A INTRINSIC
low complexity region 339 354 N/A INTRINSIC
low complexity region 461 479 N/A INTRINSIC
low complexity region 494 505 N/A INTRINSIC
HLH 549 602 8.79e-11 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000105346
AA Change: K611E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000100983
Gene: ENSMUSG00000020167
AA Change: K611E

DomainStartEndE-ValueType
low complexity region 55 73 N/A INTRINSIC
low complexity region 125 148 N/A INTRINSIC
low complexity region 241 264 N/A INTRINSIC
low complexity region 339 354 N/A INTRINSIC
low complexity region 461 479 N/A INTRINSIC
low complexity region 494 505 N/A INTRINSIC
low complexity region 527 538 N/A INTRINSIC
HLH 552 605 2.66e-10 SMART
Predicted Effect
SMART Domains Protein: ENSMUSP00000121172
Gene: ENSMUSG00000020167
AA Change: K597E

DomainStartEndE-ValueType
low complexity region 47 65 N/A INTRINSIC
low complexity region 117 140 N/A INTRINSIC
low complexity region 234 257 N/A INTRINSIC
low complexity region 329 344 N/A INTRINSIC
low complexity region 451 469 N/A INTRINSIC
low complexity region 484 495 N/A INTRINSIC
HLH 539 592 8.79e-11 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 97.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the E protein (class I) family of helix-loop-helix transcription factors. E proteins activate transcription by binding to regulatory E-box sequences on target genes as heterodimers or homodimers, and are inhibited by heterodimerization with inhibitor of DNA-binding (class IV) helix-loop-helix proteins. E proteins play a critical role in lymphopoiesis, and the encoded protein is required for B and T lymphocyte development. Deletion of this gene or diminished activity of the encoded protein may play a role in lymphoid malignancies. This gene is also involved in several chromosomal translocations that are associated with lymphoid malignancies including pre-B-cell acute lymphoblastic leukemia (t(1;19), with PBX1), childhood leukemia (t(19;19), with TFPT) and acute leukemia (t(12;19), with ZNF384). Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene, and a pseudogene of this gene is located on the short arm of chromosome 9. [provided by RefSeq, Sep 2011]
PHENOTYPE: Homozygotes for targeted null mutations are devoid of mature B cells, have a partial early block in T-lymphocyte development, and show high postnatal mortality. Many survivors develop T-cell lymphomas between 3 and 10 months of age. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam17 A T 12: 21,399,934 (GRCm39) N157K possibly damaging Het
Adck2 T C 6: 39,560,848 (GRCm39) V412A probably benign Het
Adgrb3 C T 1: 25,865,190 (GRCm39) V11I possibly damaging Het
Arhgef17 T C 7: 100,579,019 (GRCm39) D643G probably damaging Het
Arvcf A G 16: 18,221,376 (GRCm39) Q597R probably damaging Het
Brdt T C 5: 107,525,877 (GRCm39) V910A probably benign Het
Cachd1 A G 4: 100,851,283 (GRCm39) D1167G probably benign Het
Ccdc187 A C 2: 26,165,577 (GRCm39) S860A probably benign Het
Ccdc28a T C 10: 18,089,926 (GRCm39) I113M probably benign Het
Cdc5l T C 17: 45,704,127 (GRCm39) N699S probably benign Het
Cenpf A T 1: 189,385,350 (GRCm39) I2310K possibly damaging Het
Ch25h A T 19: 34,452,414 (GRCm39) I38N probably benign Het
Chrdl2 C A 7: 99,670,129 (GRCm39) P84Q probably damaging Het
Cltc A T 11: 86,586,403 (GRCm39) Y1673N possibly damaging Het
Cr1l C G 1: 194,812,243 (GRCm39) G27R probably damaging Het
Crebbp G A 16: 4,031,172 (GRCm39) probably benign Het
Dync1h1 G A 12: 110,586,805 (GRCm39) E929K probably benign Het
E2f7 C A 10: 110,601,615 (GRCm39) P324Q probably damaging Het
Eif3b A G 5: 140,411,194 (GRCm39) D215G probably benign Het
Ephb1 A G 9: 102,072,614 (GRCm39) I55T probably damaging Het
Fbxw14 A T 9: 109,107,810 (GRCm39) L188Q probably damaging Het
Foxg1 T C 12: 49,431,944 (GRCm39) S226P probably damaging Het
Gbe1 T C 16: 70,275,210 (GRCm39) F337L probably damaging Het
Glg1 A T 8: 111,899,116 (GRCm39) C716* probably null Het
Gp1ba C G 11: 70,531,730 (GRCm39) probably benign Het
Grm7 C T 6: 111,472,783 (GRCm39) S36L probably damaging Het
H2-M5 T A 17: 37,299,520 (GRCm39) I167F probably damaging Het
H3c6 T C 13: 23,746,421 (GRCm39) H40R possibly damaging Het
Hycc1 A G 5: 24,169,934 (GRCm39) C472R probably benign Het
Il18rap C T 1: 40,582,177 (GRCm39) T366M probably benign Het
Ino80 C T 2: 119,213,862 (GRCm39) R1236H probably damaging Het
Ism1 T A 2: 139,573,995 (GRCm39) I115N possibly damaging Het
Kdm4a A G 4: 117,999,573 (GRCm39) S950P probably benign Het
Lama5 T C 2: 179,835,592 (GRCm39) T1254A probably benign Het
Lipo2 T A 19: 33,698,361 (GRCm39) K339* probably null Het
Lrrc7 T C 3: 157,946,138 (GRCm39) K187R probably benign Het
Mkrn2os G C 6: 115,562,317 (GRCm39) S215R probably benign Het
Myzap G T 9: 71,457,485 (GRCm39) D303E possibly damaging Het
Naa11 T C 5: 97,540,084 (GRCm39) N25D probably damaging Het
Naip5 T A 13: 100,354,117 (GRCm39) K1149* probably null Het
Obscn C T 11: 58,964,158 (GRCm39) V3083M probably damaging Het
Or10d1 T C 9: 39,484,091 (GRCm39) T155A probably benign Het
Or4k48 T C 2: 111,476,070 (GRCm39) T91A possibly damaging Het
Parn T A 16: 13,466,322 (GRCm39) E241D possibly damaging Het
Pax1 T A 2: 147,210,517 (GRCm39) probably null Het
Pclo A T 5: 14,725,369 (GRCm39) E1409V unknown Het
Pclo A G 5: 14,763,056 (GRCm39) Y3843C unknown Het
Ppp2r3d A T 9: 101,088,634 (GRCm39) M563K probably benign Het
Prdm1 T G 10: 44,316,729 (GRCm39) K623Q probably damaging Het
Ptpn13 T C 5: 103,698,973 (GRCm39) V1152A probably benign Het
Ptx3 G A 3: 66,128,391 (GRCm39) A151T probably benign Het
Rab11fip1 T C 8: 27,644,940 (GRCm39) S282G possibly damaging Het
Ros1 G T 10: 51,972,190 (GRCm39) N1641K probably damaging Het
Syne1 T C 10: 5,181,768 (GRCm39) K4189R probably benign Het
Tmem215 A G 4: 40,474,376 (GRCm39) Q151R probably benign Het
Trappc8 T C 18: 21,003,667 (GRCm39) I254V probably benign Het
Trim46 T C 3: 89,143,760 (GRCm39) D556G probably damaging Het
Wdr97 A T 15: 76,245,694 (GRCm39) E1310D Het
Zfp513 C A 5: 31,356,825 (GRCm39) R487L probably damaging Het
Zmpste24 C A 4: 120,944,508 (GRCm39) E97* probably null Het
Other mutations in Tcf3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01798:Tcf3 APN 10 80,249,043 (GRCm39) missense probably benign 0.30
IGL02676:Tcf3 APN 10 80,256,925 (GRCm39) missense probably damaging 1.00
IGL03066:Tcf3 APN 10 80,248,879 (GRCm39) missense probably damaging 0.97
R0165:Tcf3 UTSW 10 80,248,831 (GRCm39) missense probably damaging 1.00
R0401:Tcf3 UTSW 10 80,256,992 (GRCm39) missense probably damaging 0.99
R0624:Tcf3 UTSW 10 80,249,168 (GRCm39) missense probably damaging 1.00
R2114:Tcf3 UTSW 10 80,246,040 (GRCm39) missense probably damaging 1.00
R5034:Tcf3 UTSW 10 80,253,377 (GRCm39) missense possibly damaging 0.46
R5144:Tcf3 UTSW 10 80,251,071 (GRCm39) missense probably damaging 0.98
R5347:Tcf3 UTSW 10 80,246,045 (GRCm39) missense probably damaging 1.00
R5418:Tcf3 UTSW 10 80,263,517 (GRCm39) missense probably damaging 1.00
R5771:Tcf3 UTSW 10 80,257,450 (GRCm39) intron probably benign
R5786:Tcf3 UTSW 10 80,255,333 (GRCm39) missense probably benign 0.06
R5941:Tcf3 UTSW 10 80,248,878 (GRCm39) missense probably benign 0.06
R6857:Tcf3 UTSW 10 80,252,733 (GRCm39) splice site probably null
R6982:Tcf3 UTSW 10 80,253,384 (GRCm39) missense probably damaging 1.00
R7178:Tcf3 UTSW 10 80,257,433 (GRCm39) missense unknown
R7840:Tcf3 UTSW 10 80,246,301 (GRCm39) missense possibly damaging 0.87
R8336:Tcf3 UTSW 10 80,257,000 (GRCm39) missense probably benign
R9090:Tcf3 UTSW 10 80,253,191 (GRCm39) missense probably benign 0.28
R9271:Tcf3 UTSW 10 80,253,191 (GRCm39) missense probably benign 0.28
R9429:Tcf3 UTSW 10 80,252,436 (GRCm39) missense probably benign 0.00
X0022:Tcf3 UTSW 10 80,253,292 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CATCCAGAACCGTCCTGATG -3'
(R):5'- AGACCAAGCTGCTCATCCTG -3'

Sequencing Primer
(F):5'- GAACCGTCCTGATGCACCC -3'
(R):5'- AGGCGGTGCAGGTCATC -3'
Posted On 2021-08-31