Incidental Mutation 'R1665:Cttnbp2'
ID 187101
Institutional Source Beutler Lab
Gene Symbol Cttnbp2
Ensembl Gene ENSMUSG00000000416
Gene Name cortactin binding protein 2
Synonyms ORF4, Cortbp2, 4732477G22Rik, 9130022E09Rik, 3010022N24Rik
MMRRC Submission 039701-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1665 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 18366477-18514842 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 18434982 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Lysine at position 292 (I292K)
Ref Sequence ENSEMBL: ENSMUSP00000118432 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000090601] [ENSMUST00000129669] [ENSMUST00000148602]
AlphaFold B9EJA2
Predicted Effect probably benign
Transcript: ENSMUST00000090601
AA Change: I292K

PolyPhen 2 Score 0.201 (Sensitivity: 0.92; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000088089
Gene: ENSMUSG00000000416
AA Change: I292K

DomainStartEndE-ValueType
low complexity region 19 30 N/A INTRINSIC
Pfam:CortBP2 32 138 3.1e-34 PFAM
low complexity region 197 213 N/A INTRINSIC
low complexity region 255 270 N/A INTRINSIC
low complexity region 393 415 N/A INTRINSIC
low complexity region 539 547 N/A INTRINSIC
low complexity region 594 606 N/A INTRINSIC
low complexity region 662 673 N/A INTRINSIC
ANK 699 729 5.21e1 SMART
ANK 733 762 7.02e-5 SMART
ANK 766 795 6.55e-5 SMART
ANK 799 828 4.1e-6 SMART
ANK 832 861 1.09e-1 SMART
ANK 901 931 4.43e-2 SMART
Blast:AAA 1108 1285 1e-18 BLAST
low complexity region 1609 1623 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000129669
SMART Domains Protein: ENSMUSP00000116878
Gene: ENSMUSG00000000416

DomainStartEndE-ValueType
Pfam:CortBP2 1 100 4.6e-44 PFAM
Pfam:CortBP2 92 138 3.2e-13 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139557
Predicted Effect probably benign
Transcript: ENSMUST00000146775
SMART Domains Protein: ENSMUSP00000119383
Gene: ENSMUSG00000000416

DomainStartEndE-ValueType
low complexity region 71 79 N/A INTRINSIC
low complexity region 126 138 N/A INTRINSIC
ANK 190 220 5.21e1 SMART
ANK 224 253 7.02e-5 SMART
ANK 257 286 6.55e-5 SMART
ANK 290 319 4.1e-6 SMART
ANK 323 352 1.09e-1 SMART
ANK 392 422 4.43e-2 SMART
Blast:AAA 599 776 1e-18 BLAST
low complexity region 1100 1114 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000148602
AA Change: I292K

PolyPhen 2 Score 0.201 (Sensitivity: 0.92; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000118432
Gene: ENSMUSG00000000416
AA Change: I292K

DomainStartEndE-ValueType
Pfam:CortBP2 26 138 4.3e-50 PFAM
Pfam:CortBP2 134 180 1.3e-12 PFAM
low complexity region 197 213 N/A INTRINSIC
low complexity region 255 270 N/A INTRINSIC
low complexity region 393 415 N/A INTRINSIC
low complexity region 539 547 N/A INTRINSIC
low complexity region 594 606 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202396
Meta Mutation Damage Score 0.0640 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 93.0%
Validation Efficiency 100% (87/87)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein with six ankyrin repeats and several proline-rich regions. A similar gene in rat interacts with a central regulator of the actin cytoskeleton. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca3 G A 17: 24,596,816 (GRCm39) G423E probably damaging Het
Acox3 A T 5: 35,760,371 (GRCm39) H429L probably damaging Het
Afg1l T A 10: 42,302,573 (GRCm39) K142N probably damaging Het
Aldh1a7 T C 19: 20,704,825 (GRCm39) I18V probably benign Het
Angel2 T C 1: 190,669,664 (GRCm39) Y115H probably damaging Het
Bsg T G 10: 79,547,352 (GRCm39) N261K probably damaging Het
C2cd2l A T 9: 44,228,072 (GRCm39) V83E probably benign Het
Caml C A 13: 55,779,784 (GRCm39) L286I probably benign Het
Ccdc125 A G 13: 100,830,081 (GRCm39) I284V probably benign Het
Ces2a G A 8: 105,464,187 (GRCm39) probably benign Het
Cfap61 T C 2: 145,877,239 (GRCm39) probably null Het
Creg2 C T 1: 39,662,372 (GRCm39) W253* probably null Het
Csmd3 T C 15: 47,560,185 (GRCm39) T2293A probably damaging Het
Dab2ip T A 2: 35,610,290 (GRCm39) M770K probably damaging Het
Dct T A 14: 118,271,663 (GRCm39) D389V probably damaging Het
Dnah17 A T 11: 118,012,321 (GRCm39) probably benign Het
Dnah6 T C 6: 73,101,761 (GRCm39) E1921G probably benign Het
Efcab3 A G 11: 104,611,940 (GRCm39) K594R probably benign Het
Ehmt1 A G 2: 24,767,476 (GRCm39) S272P probably damaging Het
Ero1b T C 13: 12,594,142 (GRCm39) probably null Het
Fnip2 A G 3: 79,422,456 (GRCm39) F108S probably benign Het
Foxb1 G A 9: 69,667,104 (GRCm39) A142V probably damaging Het
Fras1 A T 5: 96,746,768 (GRCm39) S613C probably damaging Het
Gm7276 C A 18: 77,273,266 (GRCm39) probably benign Het
Gnb4 A C 3: 32,644,188 (GRCm39) L152* probably null Het
H1f7 G T 15: 98,154,796 (GRCm39) Q118K probably benign Het
Hdac7 A G 15: 97,704,406 (GRCm39) L119P probably damaging Het
Hsd17b4 G A 18: 50,293,282 (GRCm39) E274K probably benign Het
Htr4 T C 18: 62,545,305 (GRCm39) I30T probably damaging Het
Ikzf2 T A 1: 69,577,973 (GRCm39) Y512F probably damaging Het
Itga10 C T 3: 96,559,054 (GRCm39) probably benign Het
Klhl22 C A 16: 17,594,352 (GRCm39) D160E probably benign Het
Kpna6 T A 4: 129,551,264 (GRCm39) R80S probably benign Het
Lclat1 A G 17: 73,494,999 (GRCm39) E142G probably damaging Het
Lrig3 T C 10: 125,833,570 (GRCm39) Y349H probably benign Het
Lsmem1 GTACATACATACATACATACATACATACA GTACATACATACATACATACATACATACATACA 12: 40,235,260 (GRCm39) probably null Het
Map1b T A 13: 99,568,437 (GRCm39) N1428I unknown Het
Map3k19 T A 1: 127,745,393 (GRCm39) T1354S possibly damaging Het
Med13l T A 5: 118,887,813 (GRCm39) W1696R probably damaging Het
Mfn1 T G 3: 32,588,471 (GRCm39) V66G probably benign Het
Mllt10 A T 2: 18,213,601 (GRCm39) Q459L possibly damaging Het
Morc2a G A 11: 3,625,885 (GRCm39) V162M probably benign Het
Muc15 C T 2: 110,564,243 (GRCm39) Q260* probably null Het
Nfkb1 T C 3: 135,300,718 (GRCm39) H616R probably damaging Het
Nr2c1 T A 10: 94,024,045 (GRCm39) W417R probably damaging Het
Or10a2 T C 7: 106,673,481 (GRCm39) S149P probably damaging Het
Or13a26 G T 7: 140,284,707 (GRCm39) C181F probably damaging Het
Or4g16 T C 2: 111,137,116 (GRCm39) C189R probably damaging Het
Or4k39 T C 2: 111,239,098 (GRCm39) Y113H probably damaging Het
Or5b121 A T 19: 13,507,202 (GRCm39) H99L probably damaging Het
Or8c10 C T 9: 38,278,862 (GRCm39) H7Y probably benign Het
Pde10a A G 17: 9,117,702 (GRCm39) D26G probably damaging Het
Pi15 G T 1: 17,691,726 (GRCm39) C176F probably damaging Het
Pou2f2 T A 7: 24,792,149 (GRCm39) T569S possibly damaging Het
Prf1 A C 10: 61,138,666 (GRCm39) E208A probably benign Het
Prkd1 G A 12: 50,441,709 (GRCm39) H277Y probably damaging Het
Rc3h1 T A 1: 160,786,993 (GRCm39) V796E probably benign Het
Rgl1 T C 1: 152,409,326 (GRCm39) Y503C probably damaging Het
Ripk3 T A 14: 56,023,808 (GRCm39) H1L probably benign Het
Ryr1 C T 7: 28,735,503 (GRCm39) D4064N probably damaging Het
Sec63 T A 10: 42,674,724 (GRCm39) probably null Het
Slco1a4 T G 6: 141,785,303 (GRCm39) M96L possibly damaging Het
Slit3 A T 11: 35,125,733 (GRCm39) R137S possibly damaging Het
Smad1 T C 8: 80,098,658 (GRCm39) E52G probably damaging Het
Srd5a2 A T 17: 74,328,476 (GRCm39) W201R probably damaging Het
Steap1 A T 5: 5,786,498 (GRCm39) L313Q probably damaging Het
Syt2 C A 1: 134,675,358 (GRCm39) A403D probably damaging Het
Tax1bp1 T A 6: 52,713,897 (GRCm39) S225R probably benign Het
Thap3 C T 4: 152,070,161 (GRCm39) V78M probably damaging Het
Thoc5 A G 11: 4,869,792 (GRCm39) K446R probably benign Het
Timmdc1 A C 16: 38,331,079 (GRCm39) probably null Het
Tm6sf2 G T 8: 70,531,580 (GRCm39) probably benign Het
Tmem126b G T 7: 90,125,179 (GRCm39) A2E probably damaging Het
Trim9 T A 12: 70,301,887 (GRCm39) R584W probably damaging Het
Ttn C A 2: 76,661,200 (GRCm39) probably benign Het
Vmn1r25 A T 6: 57,955,446 (GRCm39) I281N probably damaging Het
Wdr59 A G 8: 112,205,994 (GRCm39) F553S probably damaging Het
Zc3h4 A G 7: 16,163,505 (GRCm39) M575V unknown Het
Zfp53 A G 17: 21,729,766 (GRCm39) T600A probably damaging Het
Zic5 A G 14: 122,696,939 (GRCm39) S559P unknown Het
Other mutations in Cttnbp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00954:Cttnbp2 APN 6 18,381,061 (GRCm39) missense possibly damaging 0.71
IGL01014:Cttnbp2 APN 6 18,423,894 (GRCm39) missense probably damaging 0.98
IGL01148:Cttnbp2 APN 6 18,382,817 (GRCm39) missense probably damaging 1.00
IGL01903:Cttnbp2 APN 6 18,501,964 (GRCm39) missense probably damaging 1.00
IGL01906:Cttnbp2 APN 6 18,378,375 (GRCm39) nonsense probably null
IGL01994:Cttnbp2 APN 6 18,420,814 (GRCm39) missense possibly damaging 0.77
IGL02212:Cttnbp2 APN 6 18,382,748 (GRCm39) missense possibly damaging 0.78
IGL02696:Cttnbp2 APN 6 18,434,128 (GRCm39) missense probably benign 0.01
IGL02813:Cttnbp2 APN 6 18,367,537 (GRCm39) missense possibly damaging 0.94
IGL02864:Cttnbp2 APN 6 18,374,548 (GRCm39) missense probably benign 0.21
IGL03309:Cttnbp2 APN 6 18,381,035 (GRCm39) missense probably damaging 0.98
Feelers UTSW 6 18,405,278 (GRCm39) splice site probably null
warning UTSW 6 18,375,952 (GRCm39) missense probably damaging 1.00
BB009:Cttnbp2 UTSW 6 18,427,532 (GRCm39) missense probably damaging 1.00
BB019:Cttnbp2 UTSW 6 18,427,532 (GRCm39) missense probably damaging 1.00
FR4304:Cttnbp2 UTSW 6 18,367,457 (GRCm39) utr 3 prime probably benign
FR4449:Cttnbp2 UTSW 6 18,367,461 (GRCm39) utr 3 prime probably benign
FR4548:Cttnbp2 UTSW 6 18,367,462 (GRCm39) utr 3 prime probably benign
FR4589:Cttnbp2 UTSW 6 18,367,457 (GRCm39) utr 3 prime probably benign
FR4976:Cttnbp2 UTSW 6 18,367,466 (GRCm39) utr 3 prime probably benign
FR4976:Cttnbp2 UTSW 6 18,367,460 (GRCm39) utr 3 prime probably benign
R0165:Cttnbp2 UTSW 6 18,435,409 (GRCm39) nonsense probably null
R0382:Cttnbp2 UTSW 6 18,435,342 (GRCm39) missense probably benign 0.39
R0464:Cttnbp2 UTSW 6 18,408,690 (GRCm39) missense possibly damaging 0.81
R0550:Cttnbp2 UTSW 6 18,435,308 (GRCm39) missense possibly damaging 0.89
R0571:Cttnbp2 UTSW 6 18,381,102 (GRCm39) missense probably benign
R0627:Cttnbp2 UTSW 6 18,367,372 (GRCm39) makesense probably null
R0788:Cttnbp2 UTSW 6 18,423,834 (GRCm39) missense probably damaging 1.00
R0826:Cttnbp2 UTSW 6 18,405,177 (GRCm39) splice site probably benign
R1319:Cttnbp2 UTSW 6 18,434,629 (GRCm39) missense probably benign 0.00
R1476:Cttnbp2 UTSW 6 18,434,220 (GRCm39) missense probably damaging 1.00
R1572:Cttnbp2 UTSW 6 18,375,974 (GRCm39) missense possibly damaging 0.68
R1596:Cttnbp2 UTSW 6 18,408,591 (GRCm39) missense probably damaging 1.00
R1607:Cttnbp2 UTSW 6 18,435,432 (GRCm39) missense probably damaging 1.00
R1633:Cttnbp2 UTSW 6 18,435,166 (GRCm39) missense probably damaging 1.00
R1634:Cttnbp2 UTSW 6 18,408,656 (GRCm39) missense probably benign 0.39
R1661:Cttnbp2 UTSW 6 18,434,982 (GRCm39) missense probably benign 0.20
R1834:Cttnbp2 UTSW 6 18,501,965 (GRCm39) missense probably damaging 1.00
R1853:Cttnbp2 UTSW 6 18,408,601 (GRCm39) missense probably benign 0.00
R1855:Cttnbp2 UTSW 6 18,378,412 (GRCm39) missense probably benign
R2018:Cttnbp2 UTSW 6 18,434,517 (GRCm39) missense probably damaging 1.00
R2169:Cttnbp2 UTSW 6 18,426,096 (GRCm39) missense probably benign 0.00
R2175:Cttnbp2 UTSW 6 18,434,828 (GRCm39) splice site probably null
R2202:Cttnbp2 UTSW 6 18,408,693 (GRCm39) missense probably benign 0.12
R2203:Cttnbp2 UTSW 6 18,408,693 (GRCm39) missense probably benign 0.12
R2204:Cttnbp2 UTSW 6 18,408,693 (GRCm39) missense probably benign 0.12
R2205:Cttnbp2 UTSW 6 18,408,693 (GRCm39) missense probably benign 0.12
R2371:Cttnbp2 UTSW 6 18,380,603 (GRCm39) missense possibly damaging 0.69
R2416:Cttnbp2 UTSW 6 18,448,285 (GRCm39) missense probably damaging 0.99
R3414:Cttnbp2 UTSW 6 18,389,204 (GRCm39) missense probably benign
R3617:Cttnbp2 UTSW 6 18,414,189 (GRCm39) missense probably damaging 1.00
R3861:Cttnbp2 UTSW 6 18,423,832 (GRCm39) missense probably benign 0.11
R3862:Cttnbp2 UTSW 6 18,434,905 (GRCm39) missense probably benign 0.02
R3940:Cttnbp2 UTSW 6 18,420,974 (GRCm39) missense probably benign 0.34
R3941:Cttnbp2 UTSW 6 18,427,452 (GRCm39) missense probably benign 0.11
R4097:Cttnbp2 UTSW 6 18,420,871 (GRCm39) missense probably benign
R4211:Cttnbp2 UTSW 6 18,427,542 (GRCm39) missense probably damaging 1.00
R4353:Cttnbp2 UTSW 6 18,514,703 (GRCm39) missense probably benign 0.00
R4367:Cttnbp2 UTSW 6 18,405,248 (GRCm39) missense probably damaging 1.00
R4651:Cttnbp2 UTSW 6 18,434,037 (GRCm39) missense possibly damaging 0.81
R4652:Cttnbp2 UTSW 6 18,434,037 (GRCm39) missense possibly damaging 0.81
R4660:Cttnbp2 UTSW 6 18,406,536 (GRCm39) missense probably benign 0.05
R4975:Cttnbp2 UTSW 6 18,406,525 (GRCm39) missense possibly damaging 0.91
R5064:Cttnbp2 UTSW 6 18,448,278 (GRCm39) missense probably damaging 1.00
R5205:Cttnbp2 UTSW 6 18,427,432 (GRCm39) splice site probably benign
R5305:Cttnbp2 UTSW 6 18,381,097 (GRCm39) missense probably benign
R5484:Cttnbp2 UTSW 6 18,427,689 (GRCm39) intron probably benign
R5629:Cttnbp2 UTSW 6 18,405,217 (GRCm39) missense probably damaging 1.00
R5763:Cttnbp2 UTSW 6 18,414,298 (GRCm39) missense probably benign 0.00
R5766:Cttnbp2 UTSW 6 18,381,032 (GRCm39) missense possibly damaging 0.87
R5942:Cttnbp2 UTSW 6 18,448,439 (GRCm39) missense probably damaging 1.00
R6073:Cttnbp2 UTSW 6 18,448,368 (GRCm39) missense probably benign 0.01
R6073:Cttnbp2 UTSW 6 18,434,232 (GRCm39) missense probably damaging 1.00
R6163:Cttnbp2 UTSW 6 18,434,950 (GRCm39) missense possibly damaging 0.91
R6545:Cttnbp2 UTSW 6 18,405,278 (GRCm39) splice site probably null
R6858:Cttnbp2 UTSW 6 18,448,452 (GRCm39) missense probably damaging 1.00
R7037:Cttnbp2 UTSW 6 18,435,117 (GRCm39) missense probably damaging 1.00
R7135:Cttnbp2 UTSW 6 18,448,446 (GRCm39) missense possibly damaging 0.95
R7141:Cttnbp2 UTSW 6 18,380,467 (GRCm39) missense probably benign 0.00
R7353:Cttnbp2 UTSW 6 18,375,943 (GRCm39) missense possibly damaging 0.94
R7465:Cttnbp2 UTSW 6 18,501,991 (GRCm39) missense probably damaging 1.00
R7500:Cttnbp2 UTSW 6 18,378,419 (GRCm39) missense probably benign 0.00
R7534:Cttnbp2 UTSW 6 18,420,764 (GRCm39) critical splice donor site probably null
R7646:Cttnbp2 UTSW 6 18,375,939 (GRCm39) missense probably damaging 1.00
R7678:Cttnbp2 UTSW 6 18,382,809 (GRCm39) missense probably damaging 1.00
R7699:Cttnbp2 UTSW 6 18,514,734 (GRCm39) start codon destroyed possibly damaging 0.82
R7809:Cttnbp2 UTSW 6 18,434,289 (GRCm39) missense probably damaging 0.99
R7816:Cttnbp2 UTSW 6 18,448,413 (GRCm39) missense probably damaging 1.00
R7817:Cttnbp2 UTSW 6 18,426,092 (GRCm39) missense possibly damaging 0.58
R7932:Cttnbp2 UTSW 6 18,427,532 (GRCm39) missense probably damaging 1.00
R8010:Cttnbp2 UTSW 6 18,426,092 (GRCm39) missense possibly damaging 0.58
R8011:Cttnbp2 UTSW 6 18,426,092 (GRCm39) missense possibly damaging 0.58
R8014:Cttnbp2 UTSW 6 18,426,092 (GRCm39) missense possibly damaging 0.58
R8015:Cttnbp2 UTSW 6 18,426,092 (GRCm39) missense possibly damaging 0.58
R8095:Cttnbp2 UTSW 6 18,435,432 (GRCm39) missense probably damaging 1.00
R8754:Cttnbp2 UTSW 6 18,434,037 (GRCm39) missense possibly damaging 0.94
R8769:Cttnbp2 UTSW 6 18,376,003 (GRCm39) missense probably damaging 1.00
R8836:Cttnbp2 UTSW 6 18,375,952 (GRCm39) missense probably damaging 1.00
R8886:Cttnbp2 UTSW 6 18,414,298 (GRCm39) missense probably benign 0.00
R8921:Cttnbp2 UTSW 6 18,434,877 (GRCm39) missense probably benign 0.10
R8931:Cttnbp2 UTSW 6 18,434,808 (GRCm39) missense probably benign 0.00
R8956:Cttnbp2 UTSW 6 18,434,165 (GRCm39) missense possibly damaging 0.92
R9005:Cttnbp2 UTSW 6 18,434,430 (GRCm39) missense probably damaging 1.00
R9141:Cttnbp2 UTSW 6 18,429,138 (GRCm39) nonsense probably null
R9194:Cttnbp2 UTSW 6 18,434,850 (GRCm39) missense probably benign 0.00
R9425:Cttnbp2 UTSW 6 18,423,880 (GRCm39) missense probably damaging 1.00
R9563:Cttnbp2 UTSW 6 18,427,467 (GRCm39) nonsense probably null
R9563:Cttnbp2 UTSW 6 18,367,382 (GRCm39) missense probably benign 0.03
R9661:Cttnbp2 UTSW 6 18,429,151 (GRCm39) missense
R9763:Cttnbp2 UTSW 6 18,435,240 (GRCm39) missense probably benign
R9790:Cttnbp2 UTSW 6 18,376,027 (GRCm39) missense probably benign 0.03
R9791:Cttnbp2 UTSW 6 18,376,027 (GRCm39) missense probably benign 0.03
Z1176:Cttnbp2 UTSW 6 18,408,724 (GRCm39) missense possibly damaging 0.94
Z1176:Cttnbp2 UTSW 6 18,408,708 (GRCm39) missense probably benign 0.00
Z1176:Cttnbp2 UTSW 6 18,501,959 (GRCm39) nonsense probably null
Z1176:Cttnbp2 UTSW 6 18,420,835 (GRCm39) missense possibly damaging 0.83
Predicted Primers PCR Primer
(F):5'- AGTCACTGTGGGAAGACTGCCTATC -3'
(R):5'- TGTAAGCAGCTCTCGGGCAAAG -3'

Sequencing Primer
(F):5'- TACCTGGTCTAATCAGCAGGG -3'
(R):5'- TCTCCGAGTTTGACACGGAAC -3'
Posted On 2014-05-09