Incidental Mutation 'R2422:Mib1'
ID 249412
Institutional Source Beutler Lab
Gene Symbol Mib1
Ensembl Gene ENSMUSG00000024294
Gene Name MIB E3 ubiquitin protein ligase 1
Synonyms skeletrophin, mindbomb, Mib, mind bomb-1, E430019M12Rik
MMRRC Submission 040384-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2422 (G1)
Quality Score 225
Status Validated
Chromosome 18
Chromosomal Location 10725548-10818704 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 10751906 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 263 (S263P)
Ref Sequence ENSEMBL: ENSMUSP00000131712 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000052838] [ENSMUST00000165555]
AlphaFold Q80SY4
Predicted Effect probably damaging
Transcript: ENSMUST00000052838
AA Change: S263P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000054428
Gene: ENSMUSG00000024294
AA Change: S263P

DomainStartEndE-ValueType
Pfam:MIB_HERC2 15 72 5.6e-21 PFAM
ZnF_ZZ 79 124 1.01e-10 SMART
Pfam:MIB_HERC2 154 219 4.9e-31 PFAM
ANK 430 460 1.63e3 SMART
ANK 463 492 2.1e-3 SMART
ANK 496 525 2.47e2 SMART
ANK 529 558 6.02e-4 SMART
ANK 562 591 1.14e-4 SMART
ANK 595 626 6.26e-2 SMART
ANK 631 661 1.24e-5 SMART
ANK 665 694 9.27e-5 SMART
ANK 698 729 1.04e2 SMART
RING 819 853 1.8e-1 SMART
RING 866 900 1.9e-1 SMART
RING 963 995 4.58e-4 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131073
Predicted Effect probably damaging
Transcript: ENSMUST00000165555
AA Change: S263P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000131712
Gene: ENSMUSG00000024294
AA Change: S263P

DomainStartEndE-ValueType
Pfam:MIB_HERC2 15 74 5.7e-25 PFAM
ZnF_ZZ 79 124 1.01e-10 SMART
Pfam:MIB_HERC2 154 221 5.5e-31 PFAM
ANK 430 460 1.63e3 SMART
ANK 463 492 2.1e-3 SMART
ANK 496 525 2.47e2 SMART
ANK 529 558 6.02e-4 SMART
ANK 562 591 1.14e-4 SMART
ANK 595 626 6.26e-2 SMART
ANK 631 661 1.24e-5 SMART
ANK 665 694 9.27e-5 SMART
ANK 698 729 1.04e2 SMART
RING 819 853 1.8e-1 SMART
RING 866 900 1.9e-1 SMART
RING 963 995 4.58e-4 SMART
Meta Mutation Damage Score 0.3223 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.5%
Validation Efficiency 99% (77/78)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein containing multiple ankyrin repeats and RING finger domains that functions as an E3 ubiquitin ligase. The encoded protein positively regulates Notch signaling by ubiquitinating the Notch receptors, thereby facilitating their endocytosis. This protein may also promote the ubiquitination and degradation of death-associated protein kinase 1 (DAPK1). [provided by RefSeq, Jun 2013]
PHENOTYPE: Homozygous null mice display embryonic lethality during organogenesis, failure of heart looping, impaired angiogenesis and arterial specification, premature neuronal precursor differentiation, posterior truncation, and abnormal somitogenesis with loss ofposterior markers. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933409G03Rik A T 2: 68,421,864 (GRCm39) N47I probably benign Het
Actr5 T C 2: 158,478,001 (GRCm39) F457S probably damaging Het
Adamts3 A G 5: 89,831,034 (GRCm39) S1007P probably damaging Het
Adck2 C T 6: 39,560,932 (GRCm39) A440V possibly damaging Het
Birc6 T A 17: 74,967,609 (GRCm39) L301Q probably damaging Het
Ccdc121rt3 A T 5: 112,502,984 (GRCm39) V240D probably damaging Het
Ccdc18 A C 5: 108,376,454 (GRCm39) E1298D probably damaging Het
Ccdc77 A G 6: 120,316,120 (GRCm39) C186R probably benign Het
Cdk12 T G 11: 98,109,900 (GRCm39) S640R probably benign Het
Cdv3 T C 9: 103,242,317 (GRCm39) probably benign Het
Celf2 G A 2: 6,558,700 (GRCm39) T364I probably damaging Het
Cmtr2 C A 8: 110,949,413 (GRCm39) S574R probably benign Het
Col14a1 T C 15: 55,313,318 (GRCm39) L56P unknown Het
Cracdl C A 1: 37,652,556 (GRCm39) V1084L probably benign Het
Dctn1 C T 6: 83,176,782 (GRCm39) L1241F possibly damaging Het
Depdc5 T C 5: 33,148,379 (GRCm39) F1505S probably damaging Het
Dhcr24 G T 4: 106,418,291 (GRCm39) probably benign Het
Dnajc21 A G 15: 10,462,021 (GRCm39) S127P probably benign Het
Entpd7 A T 19: 43,716,527 (GRCm39) Y507F possibly damaging Het
Fbp1 T C 13: 63,019,120 (GRCm39) K24E probably benign Het
Galr1 A T 18: 82,424,048 (GRCm39) N76K probably damaging Het
Glrb A G 3: 80,767,542 (GRCm39) I226T probably damaging Het
Gm17421 T A 12: 113,333,107 (GRCm39) noncoding transcript Het
Gm4950 T A 18: 51,998,856 (GRCm39) Q33L probably benign Het
Gnat2 A T 3: 108,002,855 (GRCm39) M88L probably damaging Het
Gpr183 A G 14: 122,191,589 (GRCm39) Y311H probably damaging Het
H2-M10.5 A G 17: 37,085,891 (GRCm39) I308V probably benign Het
Hipk3 C T 2: 104,301,830 (GRCm39) G121R probably benign Het
Hjurp A G 1: 88,194,283 (GRCm39) probably benign Het
Homez C A 14: 55,095,031 (GRCm39) V226F probably benign Het
Inf2 C A 12: 112,577,258 (GRCm39) A1034D unknown Het
Kcnc4 G T 3: 107,352,863 (GRCm39) P572T probably benign Het
Kmt2d T C 15: 98,760,147 (GRCm39) E1037G unknown Het
Krt78 T C 15: 101,855,699 (GRCm39) E704G probably damaging Het
Lama1 A T 17: 68,057,548 (GRCm39) M541L probably benign Het
Lmbrd2 C T 15: 9,194,852 (GRCm39) T618M possibly damaging Het
Ly6g6e G A 17: 35,297,122 (GRCm39) R121Q probably benign Het
Mettl22 T C 16: 8,305,225 (GRCm39) F293L probably damaging Het
Ndufaf1 T C 2: 119,486,218 (GRCm39) E298G probably damaging Het
Nek1 T C 8: 61,472,935 (GRCm39) V152A probably damaging Het
Nlrp4d T A 7: 10,096,872 (GRCm39) D876V probably benign Het
Or10d5 A G 9: 39,861,824 (GRCm39) L81P possibly damaging Het
Or11g7 T C 14: 50,690,893 (GRCm39) L128P probably damaging Het
Or5an11 A T 19: 12,246,283 (GRCm39) T230S probably damaging Het
Or5k15 T C 16: 58,710,328 (GRCm39) E85G probably benign Het
Pcdha11 G T 18: 37,140,325 (GRCm39) L651F probably damaging Het
Plekhg1 G A 10: 3,908,048 (GRCm39) M988I probably benign Het
Plxnb1 G A 9: 108,937,506 (GRCm39) R1169H probably benign Het
Ppp4r3a A G 12: 101,008,912 (GRCm39) probably benign Het
Pum2 A T 12: 8,798,931 (GRCm39) Q930L possibly damaging Het
Rbp4 T C 19: 38,112,792 (GRCm39) E67G probably damaging Het
Rgs9 C A 11: 109,116,603 (GRCm39) probably null Het
Semp2l1 C T 1: 32,584,942 (GRCm39) A323T possibly damaging Het
Sipa1 A T 19: 5,702,140 (GRCm39) D923E possibly damaging Het
Smc1a A G X: 150,830,971 (GRCm39) probably benign Het
Snx33 C A 9: 56,825,822 (GRCm39) M546I probably benign Het
Spag17 T A 3: 99,934,935 (GRCm39) W714R probably benign Het
Spata2 C T 2: 167,326,126 (GRCm39) R231Q probably damaging Het
Stard9 C T 2: 120,530,765 (GRCm39) R2341C probably benign Het
Tas2r116 A T 6: 132,832,557 (GRCm39) I53F possibly damaging Het
Tlk1 T C 2: 70,600,349 (GRCm39) E110G probably damaging Het
Tmem102 T A 11: 69,695,363 (GRCm39) E203V probably benign Het
Top2b T G 14: 16,409,189 (GRCm38) I777M probably damaging Het
Ttc23l G A 15: 10,537,652 (GRCm39) S206L probably benign Het
Ttc23l CT CTTGGATT 15: 10,537,648 (GRCm39) probably benign Het
Tyw5 A G 1: 57,435,907 (GRCm39) I82T possibly damaging Het
Uba6 A G 5: 86,280,475 (GRCm39) probably null Het
Ugcg C T 4: 59,207,798 (GRCm39) P46S probably benign Het
Unc13c T C 9: 73,838,829 (GRCm39) Y674C probably damaging Het
Vmn2r105 T A 17: 20,448,097 (GRCm39) R242S probably benign Het
Vmn2r12 A G 5: 109,234,398 (GRCm39) Y605H probably benign Het
Wdr77 A T 3: 105,867,337 (GRCm39) K62* probably null Het
Zfhx4 C A 3: 5,455,465 (GRCm39) A1153E probably benign Het
Zfp266 C A 9: 20,410,558 (GRCm39) V540L possibly damaging Het
Zfp638 C A 6: 83,943,421 (GRCm39) probably benign Het
Zfp644 A G 5: 106,785,110 (GRCm39) M479T possibly damaging Het
Zfp951 G A 5: 104,963,143 (GRCm39) T141I probably benign Het
Other mutations in Mib1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00673:Mib1 APN 18 10,798,490 (GRCm39) missense probably benign 0.02
IGL02300:Mib1 APN 18 10,741,016 (GRCm39) missense probably damaging 1.00
IGL02701:Mib1 APN 18 10,747,357 (GRCm39) missense probably damaging 0.98
IGL02731:Mib1 APN 18 10,800,115 (GRCm39) missense possibly damaging 0.81
IGL03002:Mib1 APN 18 10,798,356 (GRCm39) missense possibly damaging 0.87
IGL03083:Mib1 APN 18 10,752,029 (GRCm39) critical splice donor site probably null
PIT4466001:Mib1 UTSW 18 10,775,541 (GRCm39) missense probably benign 0.01
PIT4468001:Mib1 UTSW 18 10,798,463 (GRCm39) missense possibly damaging 0.86
R0496:Mib1 UTSW 18 10,804,773 (GRCm39) missense probably benign
R1015:Mib1 UTSW 18 10,726,409 (GRCm39) missense probably damaging 1.00
R1237:Mib1 UTSW 18 10,768,149 (GRCm39) missense probably damaging 1.00
R1557:Mib1 UTSW 18 10,798,474 (GRCm39) missense probably damaging 1.00
R1918:Mib1 UTSW 18 10,740,972 (GRCm39) splice site probably null
R1952:Mib1 UTSW 18 10,812,077 (GRCm39) missense possibly damaging 0.94
R1982:Mib1 UTSW 18 10,812,064 (GRCm39) missense probably damaging 1.00
R2009:Mib1 UTSW 18 10,812,118 (GRCm39) missense probably damaging 1.00
R2372:Mib1 UTSW 18 10,812,045 (GRCm39) missense probably damaging 1.00
R2922:Mib1 UTSW 18 10,760,831 (GRCm39) nonsense probably null
R2923:Mib1 UTSW 18 10,760,831 (GRCm39) nonsense probably null
R2938:Mib1 UTSW 18 10,752,033 (GRCm39) splice site probably benign
R3814:Mib1 UTSW 18 10,763,281 (GRCm39) missense probably benign 0.09
R3858:Mib1 UTSW 18 10,798,409 (GRCm39) missense possibly damaging 0.56
R4356:Mib1 UTSW 18 10,751,844 (GRCm39) missense probably benign 0.03
R4357:Mib1 UTSW 18 10,751,844 (GRCm39) missense probably benign 0.03
R4358:Mib1 UTSW 18 10,751,844 (GRCm39) missense probably benign 0.03
R4406:Mib1 UTSW 18 10,763,289 (GRCm39) missense probably damaging 1.00
R4497:Mib1 UTSW 18 10,811,985 (GRCm39) missense possibly damaging 0.75
R4593:Mib1 UTSW 18 10,768,191 (GRCm39) missense possibly damaging 0.89
R4623:Mib1 UTSW 18 10,808,086 (GRCm39) missense probably benign 0.02
R5068:Mib1 UTSW 18 10,793,002 (GRCm39) missense probably damaging 0.99
R5069:Mib1 UTSW 18 10,793,002 (GRCm39) missense probably damaging 0.99
R5070:Mib1 UTSW 18 10,793,002 (GRCm39) missense probably damaging 0.99
R5258:Mib1 UTSW 18 10,795,856 (GRCm39) splice site probably null
R5322:Mib1 UTSW 18 10,792,975 (GRCm39) missense probably damaging 1.00
R5589:Mib1 UTSW 18 10,794,488 (GRCm39) missense probably benign 0.00
R5622:Mib1 UTSW 18 10,794,503 (GRCm39) missense possibly damaging 0.90
R6401:Mib1 UTSW 18 10,795,802 (GRCm39) missense probably benign
R6928:Mib1 UTSW 18 10,802,282 (GRCm39) missense probably benign 0.02
R7242:Mib1 UTSW 18 10,741,011 (GRCm39) missense probably damaging 1.00
R7870:Mib1 UTSW 18 10,798,446 (GRCm39) missense possibly damaging 0.75
R7912:Mib1 UTSW 18 10,778,187 (GRCm39) missense probably damaging 1.00
R8127:Mib1 UTSW 18 10,741,031 (GRCm39) missense probably damaging 1.00
R8276:Mib1 UTSW 18 10,751,880 (GRCm39) missense possibly damaging 0.89
R8338:Mib1 UTSW 18 10,726,372 (GRCm39) missense probably benign 0.09
R8375:Mib1 UTSW 18 10,768,233 (GRCm39) critical splice donor site probably null
R8777:Mib1 UTSW 18 10,747,422 (GRCm39) missense probably benign 0.35
R8777-TAIL:Mib1 UTSW 18 10,747,422 (GRCm39) missense probably benign 0.35
R8811:Mib1 UTSW 18 10,755,643 (GRCm39) missense probably benign 0.00
R9057:Mib1 UTSW 18 10,795,728 (GRCm39) missense possibly damaging 0.90
R9117:Mib1 UTSW 18 10,793,023 (GRCm39) missense probably benign 0.00
R9170:Mib1 UTSW 18 10,726,437 (GRCm39) missense probably benign 0.02
R9252:Mib1 UTSW 18 10,800,088 (GRCm39) missense probably benign
R9256:Mib1 UTSW 18 10,760,862 (GRCm39) missense possibly damaging 0.80
R9323:Mib1 UTSW 18 10,775,685 (GRCm39) missense probably damaging 1.00
R9418:Mib1 UTSW 18 10,812,064 (GRCm39) missense probably damaging 1.00
R9581:Mib1 UTSW 18 10,775,701 (GRCm39) missense possibly damaging 0.61
R9701:Mib1 UTSW 18 10,798,494 (GRCm39) missense probably damaging 1.00
R9802:Mib1 UTSW 18 10,798,494 (GRCm39) missense probably damaging 1.00
Z1177:Mib1 UTSW 18 10,763,309 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- ACCTAACTAGCAAGGTAGTGATTG -3'
(R):5'- GCTCTGAATTTGTTATCAAGCGTC -3'

Sequencing Primer
(F):5'- ATGGCAACAGGAATCCTG -3'
(R):5'- CTGAGTTTCAGCATAGTACTTGC -3'
Posted On 2014-11-12