Incidental Mutation 'R5439:Ddr2'
ID 428499
Institutional Source Beutler Lab
Gene Symbol Ddr2
Ensembl Gene ENSMUSG00000026674
Gene Name discoidin domain receptor family, member 2
Synonyms Ntrkr3
MMRRC Submission 043004-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5439 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 169799876-169938331 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 169832298 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 164 (V164A)
Ref Sequence ENSEMBL: ENSMUSP00000141443 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027985] [ENSMUST00000170800] [ENSMUST00000192312] [ENSMUST00000194690]
AlphaFold Q62371
Predicted Effect possibly damaging
Transcript: ENSMUST00000027985
AA Change: V164A

PolyPhen 2 Score 0.917 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000027985
Gene: ENSMUSG00000026674
AA Change: V164A

DomainStartEndE-ValueType
low complexity region 9 18 N/A INTRINSIC
FA58C 29 185 2.39e-43 SMART
transmembrane domain 400 422 N/A INTRINSIC
low complexity region 455 469 N/A INTRINSIC
TyrKc 563 848 1.08e-133 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000170800
AA Change: V164A

PolyPhen 2 Score 0.917 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000129624
Gene: ENSMUSG00000026674
AA Change: V164A

DomainStartEndE-ValueType
low complexity region 9 18 N/A INTRINSIC
FA58C 29 185 2.39e-43 SMART
transmembrane domain 400 422 N/A INTRINSIC
low complexity region 455 469 N/A INTRINSIC
TyrKc 563 848 1.08e-133 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000192312
SMART Domains Protein: ENSMUSP00000142191
Gene: ENSMUSG00000026674

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
FA58C 29 129 7e-4 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000194690
AA Change: V164A

PolyPhen 2 Score 0.917 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000141443
Gene: ENSMUSG00000026674
AA Change: V164A

DomainStartEndE-ValueType
low complexity region 9 18 N/A INTRINSIC
FA58C 29 185 2.39e-43 SMART
transmembrane domain 400 422 N/A INTRINSIC
low complexity region 455 469 N/A INTRINSIC
TyrKc 563 848 1.08e-133 SMART
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Receptor tyrosine kinases (RTKs) play a key role in the communication of cells with their microenvironment. These molecules are involved in the regulation of cell growth, differentiation, and metabolism. In several cases the biochemical mechanism by which RTKs transduce signals across the membrane has been shown to be ligand induced receptor oligomerization and subsequent intracellular phosphorylation. This autophosphorylation leads to phosphorylation of cytosolic targets as well as association with other molecules, which are involved in pleiotropic effects of signal transduction. RTKs have a tripartite structure with extracellular, transmembrane, and cytoplasmic regions. This gene encodes a member of a novel subclass of RTKs and contains a distinct extracellular region encompassing a factor VIII-like domain. Alternative splicing in the 5' UTR results in multiple transcript variants encoding the same protein. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a null allele show dwarfism, reduced chondrocyte proliferation, shortened long bones and snout, and skull anomalies. Homozygotes for another null allele show similar skeletal defects, small hearts, short cardiomyocytes, lower cardiac collagen density, and altered cardiac function. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl4fm5 A T 4: 144,504,683 (GRCm39) I156N probably damaging Het
Abca1 C A 4: 53,042,381 (GRCm39) R1897L possibly damaging Het
Ablim2 A G 5: 36,015,170 (GRCm39) K461E probably damaging Het
Acss3 A T 10: 106,773,008 (GRCm39) Y659* probably null Het
Actr8 T G 14: 29,708,952 (GRCm39) L253R probably damaging Het
Arid4b A G 13: 14,362,281 (GRCm39) K915R probably damaging Het
C3 T C 17: 57,511,502 (GRCm39) E1560G probably benign Het
Cacna1c A T 6: 118,631,333 (GRCm39) I1013N probably damaging Het
Cep83 G A 10: 94,625,600 (GRCm39) R670H probably benign Het
Col19a1 T A 1: 24,332,193 (GRCm39) D870V probably damaging Het
Dnaaf10 A G 11: 17,162,031 (GRCm39) D23G possibly damaging Het
Donson A T 16: 91,476,814 (GRCm39) V549E probably damaging Het
Egflam C T 15: 7,254,144 (GRCm39) G824R probably damaging Het
Extl3 A G 14: 65,292,075 (GRCm39) F916S probably damaging Het
Fam110c A G 12: 31,124,406 (GRCm39) M123V unknown Het
G3bp1 A T 11: 55,388,813 (GRCm39) I342F probably damaging Het
Golgb1 A G 16: 36,720,870 (GRCm39) N409D probably benign Het
Grin2b C T 6: 135,713,304 (GRCm39) G859D probably damaging Het
Hspb1 A T 5: 135,918,186 (GRCm39) T178S probably benign Het
Iigp1 A G 18: 60,523,329 (GRCm39) Y149C probably damaging Het
Il22 G T 10: 118,045,366 (GRCm39) G159* probably null Het
Jcad T C 18: 4,675,790 (GRCm39) F1184S probably damaging Het
Kcnj2 G T 11: 110,963,057 (GRCm39) V150L probably damaging Het
Kifc1 C T 17: 34,105,639 (GRCm39) R56Q probably damaging Het
Lce1h A G 3: 92,671,027 (GRCm39) S42P unknown Het
Lrp4 C A 2: 91,327,418 (GRCm39) D1471E probably benign Het
Lrrc3 C A 10: 77,737,299 (GRCm39) V46L probably benign Het
Mcf2l G A 8: 12,976,646 (GRCm39) A2T possibly damaging Het
Med12l G A 3: 59,170,634 (GRCm39) C1673Y probably null Het
Nckap1 T C 2: 80,343,034 (GRCm39) E955G possibly damaging Het
Ndufs3 T A 2: 90,732,690 (GRCm39) probably null Het
Nkx6-1 A G 5: 101,809,698 (GRCm39) probably null Het
Obscn C A 11: 58,890,954 (GRCm39) E1713* probably null Het
Or10ak12 G A 4: 118,666,560 (GRCm39) T167I possibly damaging Het
Or10g1b A G 14: 52,627,582 (GRCm39) F216S probably damaging Het
Or10n1 A G 9: 39,524,916 (GRCm39) T18A probably benign Het
Or2n1 T A 17: 38,486,917 (GRCm39) probably null Het
Or6n1 A G 1: 173,917,541 (GRCm39) R312G probably benign Het
Or7e165 A C 9: 19,695,161 (GRCm39) H244P probably damaging Het
Or8c15 A G 9: 38,121,050 (GRCm39) T234A probably benign Het
Osbpl5 A G 7: 143,295,433 (GRCm39) F10L possibly damaging Het
Plvap A C 8: 71,964,095 (GRCm39) I89S probably damaging Het
Ppp2r2a A G 14: 67,259,772 (GRCm39) V308A possibly damaging Het
Ppp2r5e T C 12: 75,540,250 (GRCm39) S132G probably benign Het
Pum3 G T 19: 27,389,659 (GRCm39) Q398K probably benign Het
Ralgapa2 T C 2: 146,184,430 (GRCm39) T1526A probably benign Het
Sh3tc2 T A 18: 62,122,704 (GRCm39) Y488* probably null Het
Spmip7 A T 11: 11,440,244 (GRCm39) R8S possibly damaging Het
Sqle A G 15: 59,202,753 (GRCm39) Y537C probably benign Het
Sult2a8 T G 7: 14,159,439 (GRCm39) K60T probably damaging Het
Tex15 T C 8: 34,064,199 (GRCm39) S1210P possibly damaging Het
Thumpd3 A G 6: 113,043,825 (GRCm39) silent Het
Timeless A G 10: 128,077,604 (GRCm39) D228G probably damaging Het
Trim31 A T 17: 37,216,797 (GRCm39) probably null Het
Ttc39c A T 18: 12,828,428 (GRCm39) D196V possibly damaging Het
Wbp4 C A 14: 79,709,837 (GRCm39) V133L possibly damaging Het
Zfp354c G T 11: 50,706,597 (GRCm39) D159E probably benign Het
Zfp940 C A 7: 29,544,858 (GRCm39) D350Y probably benign Het
Other mutations in Ddr2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00155:Ddr2 APN 1 169,811,996 (GRCm39) missense possibly damaging 0.95
IGL00432:Ddr2 APN 1 169,825,527 (GRCm39) missense probably benign 0.11
IGL00490:Ddr2 APN 1 169,832,763 (GRCm39) missense probably damaging 1.00
IGL01343:Ddr2 APN 1 169,812,150 (GRCm39) missense probably benign
IGL01898:Ddr2 APN 1 169,825,725 (GRCm39) missense possibly damaging 0.85
IGL01899:Ddr2 APN 1 169,811,991 (GRCm39) missense probably damaging 1.00
IGL01906:Ddr2 APN 1 169,809,668 (GRCm39) missense probably damaging 1.00
IGL02115:Ddr2 APN 1 169,822,278 (GRCm39) missense probably benign
IGL02330:Ddr2 APN 1 169,816,093 (GRCm39) missense probably damaging 0.99
IGL02740:Ddr2 APN 1 169,812,514 (GRCm39) missense probably damaging 1.00
IGL02828:Ddr2 APN 1 169,816,082 (GRCm39) missense probably benign 0.34
built UTSW 1 169,825,533 (GRCm39) missense probably damaging 1.00
commie UTSW 1 169,829,552 (GRCm39) missense possibly damaging 0.82
debulked UTSW 1 169,809,667 (GRCm39) missense probably damaging 1.00
Demokratische UTSW 1 169,809,672 (GRCm39) missense probably damaging 1.00
deutsche UTSW 1 169,812,530 (GRCm39) missense probably damaging 1.00
fibro UTSW 1 169,832,381 (GRCm39) splice site probably benign
fingers UTSW 1 169,816,109 (GRCm39) missense probably benign 0.16
Julio UTSW 1 169,825,498 (GRCm39) critical splice donor site probably null
phalanges UTSW 1 169,832,809 (GRCm39) nonsense probably null
revolta UTSW 1 169,816,089 (GRCm39) nonsense probably null
ripper UTSW 1 169,805,483 (GRCm39) nonsense probably null
Underrepresented UTSW 1 169,825,701 (GRCm39) missense probably benign 0.01
R0574:Ddr2 UTSW 1 169,809,532 (GRCm39) splice site probably benign
R0730:Ddr2 UTSW 1 169,823,135 (GRCm39) missense probably benign
R0733:Ddr2 UTSW 1 169,832,381 (GRCm39) splice site probably benign
R0883:Ddr2 UTSW 1 169,822,198 (GRCm39) missense probably benign 0.01
R1340:Ddr2 UTSW 1 169,825,653 (GRCm39) missense probably benign
R1815:Ddr2 UTSW 1 169,823,170 (GRCm39) nonsense probably null
R1921:Ddr2 UTSW 1 169,831,814 (GRCm39) missense probably damaging 1.00
R1924:Ddr2 UTSW 1 169,809,641 (GRCm39) missense probably benign 0.01
R2016:Ddr2 UTSW 1 169,812,537 (GRCm39) missense probably damaging 1.00
R2079:Ddr2 UTSW 1 169,832,345 (GRCm39) nonsense probably null
R2178:Ddr2 UTSW 1 169,822,251 (GRCm39) missense probably benign 0.18
R2903:Ddr2 UTSW 1 169,825,730 (GRCm39) missense probably damaging 1.00
R3051:Ddr2 UTSW 1 169,816,024 (GRCm39) missense probably benign 0.01
R3971:Ddr2 UTSW 1 169,815,986 (GRCm39) missense probably damaging 1.00
R4290:Ddr2 UTSW 1 169,818,178 (GRCm39) missense probably benign 0.00
R4494:Ddr2 UTSW 1 169,815,983 (GRCm39) missense probably damaging 1.00
R4606:Ddr2 UTSW 1 169,829,421 (GRCm39) missense probably benign 0.05
R4721:Ddr2 UTSW 1 169,832,809 (GRCm39) nonsense probably null
R4734:Ddr2 UTSW 1 169,825,657 (GRCm39) missense probably benign 0.41
R4855:Ddr2 UTSW 1 169,816,066 (GRCm39) missense possibly damaging 0.94
R4871:Ddr2 UTSW 1 169,832,340 (GRCm39) missense probably benign 0.19
R4923:Ddr2 UTSW 1 169,825,498 (GRCm39) critical splice donor site probably null
R5207:Ddr2 UTSW 1 169,812,530 (GRCm39) missense probably damaging 1.00
R5325:Ddr2 UTSW 1 169,829,406 (GRCm39) missense probably benign 0.00
R5723:Ddr2 UTSW 1 169,816,089 (GRCm39) nonsense probably null
R5833:Ddr2 UTSW 1 169,832,265 (GRCm39) missense probably benign 0.01
R5924:Ddr2 UTSW 1 169,822,197 (GRCm39) missense probably benign 0.03
R6020:Ddr2 UTSW 1 169,832,671 (GRCm39) missense probably benign 0.15
R6270:Ddr2 UTSW 1 169,816,109 (GRCm39) missense probably benign 0.16
R6326:Ddr2 UTSW 1 169,814,709 (GRCm39) missense probably damaging 1.00
R6328:Ddr2 UTSW 1 169,814,634 (GRCm39) missense possibly damaging 0.52
R6794:Ddr2 UTSW 1 169,809,667 (GRCm39) missense probably damaging 1.00
R6925:Ddr2 UTSW 1 169,825,701 (GRCm39) missense probably benign 0.01
R7011:Ddr2 UTSW 1 169,809,672 (GRCm39) missense probably damaging 1.00
R7185:Ddr2 UTSW 1 169,814,623 (GRCm39) missense probably damaging 1.00
R7248:Ddr2 UTSW 1 169,822,198 (GRCm39) missense probably benign 0.01
R7278:Ddr2 UTSW 1 169,812,530 (GRCm39) missense probably damaging 1.00
R7343:Ddr2 UTSW 1 169,809,647 (GRCm39) missense probably damaging 1.00
R7366:Ddr2 UTSW 1 169,825,533 (GRCm39) missense probably damaging 1.00
R7520:Ddr2 UTSW 1 169,812,008 (GRCm39) missense probably damaging 1.00
R7571:Ddr2 UTSW 1 169,829,420 (GRCm39) missense probably benign 0.05
R7611:Ddr2 UTSW 1 169,825,727 (GRCm39) missense possibly damaging 0.73
R8425:Ddr2 UTSW 1 169,863,585 (GRCm39) start gained probably benign
R8728:Ddr2 UTSW 1 169,829,552 (GRCm39) missense possibly damaging 0.82
R8819:Ddr2 UTSW 1 169,805,483 (GRCm39) nonsense probably null
R8820:Ddr2 UTSW 1 169,805,483 (GRCm39) nonsense probably null
R9328:Ddr2 UTSW 1 169,829,504 (GRCm39) missense probably benign 0.00
X0004:Ddr2 UTSW 1 169,814,667 (GRCm39) missense probably benign 0.10
X0027:Ddr2 UTSW 1 169,809,599 (GRCm39) missense probably damaging 1.00
Z1176:Ddr2 UTSW 1 169,825,653 (GRCm39) missense probably benign
Z1176:Ddr2 UTSW 1 169,825,652 (GRCm39) missense probably benign
Z1176:Ddr2 UTSW 1 169,812,524 (GRCm39) missense probably damaging 1.00
Z1177:Ddr2 UTSW 1 169,818,191 (GRCm39) missense possibly damaging 0.78
Predicted Primers PCR Primer
(F):5'- AGGGGAGTGATTTCATCCCTTTC -3'
(R):5'- GTTCAGAGTTGACACAGAGGATC -3'

Sequencing Primer
(F):5'- AGTGATTTCATCCCTTTCTGAGTTG -3'
(R):5'- CAGAGGATCTGTTAGCTCTGC -3'
Posted On 2016-09-01