Incidental Mutation 'R4727:Itsn2'
ID 358552
Institutional Source Beutler Lab
Gene Symbol Itsn2
Ensembl Gene ENSMUSG00000020640
Gene Name intersectin 2
Synonyms Sh3d1B, Sh3p18, Ese2, Eh domain, SH3 domain regulator of endocytosis 2
MMRRC Submission 041602-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4727 (G1)
Quality Score 225
Status Not validated
Chromosome 12
Chromosomal Location 4642792-4763952 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 4757660 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 1424 (Y1424C)
Ref Sequence ENSEMBL: ENSMUSP00000151900 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000062580] [ENSMUST00000219007] [ENSMUST00000220311]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000062580
AA Change: Y1424C

PolyPhen 2 Score 0.985 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000052758
Gene: ENSMUSG00000020640
AA Change: Y1424C

DomainStartEndE-ValueType
EH 15 109 8.44e-41 SMART
EFh 58 86 7.18e-3 SMART
low complexity region 156 169 N/A INTRINSIC
low complexity region 215 231 N/A INTRINSIC
EH 238 333 4.06e-43 SMART
EFh 282 310 6.16e-2 SMART
coiled coil region 366 462 N/A INTRINSIC
coiled coil region 516 556 N/A INTRINSIC
coiled coil region 580 715 N/A INTRINSIC
SH3 721 778 2.65e-21 SMART
low complexity region 791 811 N/A INTRINSIC
SH3 855 909 8.83e-18 SMART
SH3 945 999 9.1e-20 SMART
SH3 1017 1077 1.55e-13 SMART
SH3 1091 1146 7.22e-23 SMART
RhoGEF 1174 1355 1.93e-56 SMART
PH 1396 1507 1.16e-9 SMART
C2 1531 1628 3.96e-19 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218084
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218211
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218923
Predicted Effect probably damaging
Transcript: ENSMUST00000219007
AA Change: Y1424C

PolyPhen 2 Score 0.985 (Sensitivity: 0.74; Specificity: 0.96)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219182
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219832
Predicted Effect probably damaging
Transcript: ENSMUST00000220311
AA Change: Y1451C

PolyPhen 2 Score 0.961 (Sensitivity: 0.78; Specificity: 0.95)
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 95.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a cytoplasmic protein which contains SH3 domains. This protein is a member of a family of proteins involved in clathrin-mediated endocytosis. Intersectin 2 is thought to regulate the formation of clathrin-coated vesicles and also may function in the induction of T cell antigen receptor (TCR) endocytosis. [provided by RefSeq, Jan 2017]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit normal brain morphology and function and behavior. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcd2 T C 15: 91,062,489 (GRCm39) N483S probably benign Het
Acoxl T G 2: 127,820,658 (GRCm39) L70R probably damaging Het
Ankrd44 A T 1: 54,706,576 (GRCm39) F627I probably benign Het
Ash2l A T 8: 26,308,623 (GRCm39) I552N probably damaging Het
B4galt1 A G 4: 40,807,812 (GRCm39) S330P probably damaging Het
Bnip3 T C 7: 138,500,435 (GRCm39) S52G probably damaging Het
Btd A G 14: 31,384,278 (GRCm39) Q88R probably benign Het
C4bp A G 1: 130,566,922 (GRCm39) V318A probably benign Het
Cacna1e G A 1: 154,312,214 (GRCm39) Q1530* probably null Het
Calm1 T C 12: 100,166,485 (GRCm39) F23S probably benign Het
Cep290 T G 10: 100,399,132 (GRCm39) I2218R probably benign Het
Ces2c T C 8: 105,574,672 (GRCm39) I43T probably benign Het
Cyp2d9 T C 15: 82,338,602 (GRCm39) L1P probably null Het
Dgki C A 6: 37,276,748 (GRCm39) probably benign Het
Dhh A G 15: 98,796,023 (GRCm39) L44P probably damaging Het
Dnah12 A G 14: 26,594,274 (GRCm39) I3409V probably damaging Het
Dnah7b G A 1: 46,246,816 (GRCm39) R1664H probably damaging Het
Dnah8 T C 17: 31,070,721 (GRCm39) M4469T probably damaging Het
Ehhadh T C 16: 21,581,181 (GRCm39) I604V probably benign Het
Esr1 A G 10: 4,951,418 (GRCm39) I599V probably benign Het
Faf1 G A 4: 109,697,564 (GRCm39) D297N probably damaging Het
Gfra1 A T 19: 58,252,386 (GRCm39) N380K probably damaging Het
Ghitm A G 14: 36,855,700 (GRCm39) C8R probably damaging Het
Ifna4 C A 4: 88,760,519 (GRCm39) T141K probably benign Het
Kcnj10 A G 1: 172,197,266 (GRCm39) D260G probably damaging Het
Klf16 T C 10: 80,405,020 (GRCm39) D164G probably damaging Het
Klhdc7b T A 15: 89,271,785 (GRCm39) L889Q probably damaging Het
Lcmt2 C G 2: 120,969,911 (GRCm39) V171L probably benign Het
Lrp11 A G 10: 7,466,348 (GRCm39) E153G probably benign Het
Lrrc43 A T 5: 123,632,366 (GRCm39) T170S probably damaging Het
Lsr T C 7: 30,665,465 (GRCm39) Y163C probably damaging Het
Man1a A T 10: 53,783,668 (GRCm39) probably null Het
Mmp24 C T 2: 155,657,819 (GRCm39) P570S possibly damaging Het
Ms4a3 A G 19: 11,608,742 (GRCm39) M170T probably damaging Het
Naip5 C A 13: 100,358,378 (GRCm39) A953S possibly damaging Het
Nfrkb T C 9: 31,314,919 (GRCm39) S580P probably damaging Het
Or51q1c T G 7: 103,653,097 (GRCm39) V205G probably benign Het
Or8b38 T C 9: 37,973,389 (GRCm39) Y258H probably damaging Het
Padi6 T G 4: 140,458,506 (GRCm39) D462A probably damaging Het
Pde6a A G 18: 61,364,561 (GRCm39) R206G probably benign Het
Plk4 A G 3: 40,759,589 (GRCm39) N162D probably benign Het
Ptpn13 T A 5: 103,717,721 (GRCm39) D1922E probably benign Het
Rangap1 G A 15: 81,613,956 (GRCm39) probably benign Het
Rapgef3 A G 15: 97,658,481 (GRCm39) L175P probably damaging Het
Rps6kb1 G C 11: 86,435,484 (GRCm39) probably null Het
Satb1 T C 17: 52,111,375 (GRCm39) Y161C probably damaging Het
Sel1l3 C A 5: 53,301,525 (GRCm39) probably null Het
Slc17a7 C T 7: 44,822,358 (GRCm39) S398L possibly damaging Het
Slc22a4 T A 11: 53,918,477 (GRCm39) E109V possibly damaging Het
Slc26a7 C T 4: 14,590,477 (GRCm39) A105T probably damaging Het
Slc47a1 T C 11: 61,254,277 (GRCm39) N145S possibly damaging Het
Tank A G 2: 61,483,876 (GRCm39) T441A probably benign Het
Tefm T C 11: 80,031,279 (GRCm39) probably benign Het
Ttbk2 T C 2: 120,575,851 (GRCm39) Y1042C probably benign Het
Wdfy3 T C 5: 102,077,894 (GRCm39) Q892R probably damaging Het
Wdr33 T A 18: 32,021,500 (GRCm39) H683Q unknown Het
Zfp36l2 T A 17: 84,495,089 (GRCm39) I12F probably benign Het
Zfyve26 A T 12: 79,291,170 (GRCm39) M2145K probably benign Het
Other mutations in Itsn2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00341:Itsn2 APN 12 4,708,027 (GRCm39) missense possibly damaging 0.95
IGL00647:Itsn2 APN 12 4,663,311 (GRCm39) splice site probably benign
IGL00933:Itsn2 APN 12 4,757,540 (GRCm39) missense probably damaging 1.00
IGL01686:Itsn2 APN 12 4,686,693 (GRCm39) splice site probably benign
IGL01873:Itsn2 APN 12 4,682,366 (GRCm39) splice site probably benign
IGL02200:Itsn2 APN 12 4,686,632 (GRCm39) missense probably damaging 0.98
IGL02280:Itsn2 APN 12 4,758,961 (GRCm39) missense possibly damaging 0.89
IGL02388:Itsn2 APN 12 4,679,557 (GRCm39) missense possibly damaging 0.91
IGL02938:Itsn2 APN 12 4,747,216 (GRCm39) missense probably damaging 0.98
Gopher UTSW 12 4,756,983 (GRCm39) nonsense probably null
inversus UTSW 12 4,689,670 (GRCm39) nonsense probably null
Liberator UTSW 12 4,716,176 (GRCm39) nonsense probably null
rolled UTSW 12 4,684,792 (GRCm39) nonsense probably null
Stratofortress UTSW 12 4,674,927 (GRCm39) missense probably damaging 1.00
Underground UTSW 12 4,751,276 (GRCm39) missense probably damaging 1.00
Vole UTSW 12 4,723,420 (GRCm39) nonsense probably null
R0101:Itsn2 UTSW 12 4,683,058 (GRCm39) unclassified probably benign
R0268:Itsn2 UTSW 12 4,750,333 (GRCm39) missense probably benign 0.12
R0584:Itsn2 UTSW 12 4,747,180 (GRCm39) missense probably benign
R0604:Itsn2 UTSW 12 4,708,189 (GRCm39) missense probably benign 0.01
R0639:Itsn2 UTSW 12 4,762,556 (GRCm39) missense probably damaging 0.99
R0738:Itsn2 UTSW 12 4,685,681 (GRCm39) missense probably benign 0.17
R1132:Itsn2 UTSW 12 4,708,464 (GRCm39) missense probably damaging 1.00
R1163:Itsn2 UTSW 12 4,762,009 (GRCm39) missense probably benign 0.30
R1169:Itsn2 UTSW 12 4,689,694 (GRCm39) missense probably damaging 1.00
R1258:Itsn2 UTSW 12 4,723,464 (GRCm39) missense probably damaging 1.00
R1297:Itsn2 UTSW 12 4,750,378 (GRCm39) missense probably damaging 1.00
R1423:Itsn2 UTSW 12 4,723,572 (GRCm39) missense probably damaging 0.97
R1572:Itsn2 UTSW 12 4,700,044 (GRCm39) missense probably benign 0.03
R1601:Itsn2 UTSW 12 4,708,452 (GRCm39) missense probably benign 0.01
R1628:Itsn2 UTSW 12 4,679,652 (GRCm39) missense probably benign
R1650:Itsn2 UTSW 12 4,687,767 (GRCm39) missense probably damaging 0.97
R1752:Itsn2 UTSW 12 4,761,950 (GRCm39) splice site probably null
R1758:Itsn2 UTSW 12 4,708,160 (GRCm39) missense possibly damaging 0.83
R1942:Itsn2 UTSW 12 4,689,670 (GRCm39) nonsense probably null
R1976:Itsn2 UTSW 12 4,722,733 (GRCm39) splice site probably benign
R2000:Itsn2 UTSW 12 4,716,176 (GRCm39) nonsense probably null
R2060:Itsn2 UTSW 12 4,677,879 (GRCm39) missense probably damaging 1.00
R2119:Itsn2 UTSW 12 4,757,025 (GRCm39) missense probably benign 0.32
R2168:Itsn2 UTSW 12 4,683,044 (GRCm39) unclassified probably benign
R2394:Itsn2 UTSW 12 4,757,005 (GRCm39) missense possibly damaging 0.86
R2860:Itsn2 UTSW 12 4,750,315 (GRCm39) splice site probably benign
R2861:Itsn2 UTSW 12 4,750,315 (GRCm39) splice site probably benign
R2900:Itsn2 UTSW 12 4,680,713 (GRCm39) unclassified probably benign
R2991:Itsn2 UTSW 12 4,708,474 (GRCm39) missense probably benign 0.01
R3087:Itsn2 UTSW 12 4,716,303 (GRCm39) missense probably damaging 1.00
R3881:Itsn2 UTSW 12 4,684,546 (GRCm39) unclassified probably benign
R4022:Itsn2 UTSW 12 4,674,927 (GRCm39) missense probably damaging 1.00
R4332:Itsn2 UTSW 12 4,762,611 (GRCm39) missense possibly damaging 0.72
R4657:Itsn2 UTSW 12 4,763,197 (GRCm39) makesense probably null
R4745:Itsn2 UTSW 12 4,711,944 (GRCm39) missense probably damaging 1.00
R4770:Itsn2 UTSW 12 4,677,892 (GRCm39) missense probably damaging 1.00
R4905:Itsn2 UTSW 12 4,684,583 (GRCm39) unclassified probably benign
R5269:Itsn2 UTSW 12 4,683,553 (GRCm39) unclassified probably benign
R5314:Itsn2 UTSW 12 4,677,960 (GRCm39) missense probably benign 0.09
R5345:Itsn2 UTSW 12 4,722,783 (GRCm39) missense probably damaging 1.00
R5399:Itsn2 UTSW 12 4,703,535 (GRCm39) missense probably benign 0.22
R5566:Itsn2 UTSW 12 4,676,554 (GRCm39) missense probably damaging 1.00
R5725:Itsn2 UTSW 12 4,680,767 (GRCm39) unclassified probably benign
R5773:Itsn2 UTSW 12 4,757,089 (GRCm39) missense probably damaging 1.00
R6116:Itsn2 UTSW 12 4,679,939 (GRCm39) unclassified probably benign
R6254:Itsn2 UTSW 12 4,674,982 (GRCm39) splice site probably null
R6325:Itsn2 UTSW 12 4,756,351 (GRCm39) missense probably damaging 1.00
R6361:Itsn2 UTSW 12 4,679,655 (GRCm39) missense probably benign 0.18
R6456:Itsn2 UTSW 12 4,679,923 (GRCm39) unclassified probably benign
R6494:Itsn2 UTSW 12 4,684,792 (GRCm39) nonsense probably null
R6854:Itsn2 UTSW 12 4,702,382 (GRCm39) missense probably benign 0.37
R6941:Itsn2 UTSW 12 4,679,641 (GRCm39) missense probably benign 0.05
R6961:Itsn2 UTSW 12 4,723,420 (GRCm39) nonsense probably null
R7326:Itsn2 UTSW 12 4,682,985 (GRCm39) missense unknown
R7387:Itsn2 UTSW 12 4,689,781 (GRCm39) missense probably damaging 1.00
R7465:Itsn2 UTSW 12 4,756,983 (GRCm39) nonsense probably null
R7471:Itsn2 UTSW 12 4,758,198 (GRCm39) missense probably benign 0.43
R7814:Itsn2 UTSW 12 4,708,561 (GRCm39) missense probably benign 0.14
R7854:Itsn2 UTSW 12 4,751,276 (GRCm39) missense probably damaging 1.00
R7879:Itsn2 UTSW 12 4,751,265 (GRCm39) missense probably benign 0.16
R7990:Itsn2 UTSW 12 4,685,629 (GRCm39) missense unknown
R8009:Itsn2 UTSW 12 4,714,553 (GRCm39) missense probably benign 0.12
R8115:Itsn2 UTSW 12 4,723,602 (GRCm39) missense possibly damaging 0.90
R8143:Itsn2 UTSW 12 4,683,003 (GRCm39) missense unknown
R8248:Itsn2 UTSW 12 4,712,052 (GRCm39) missense probably benign 0.00
R8735:Itsn2 UTSW 12 4,721,474 (GRCm39) missense probably damaging 1.00
R8748:Itsn2 UTSW 12 4,751,337 (GRCm39) missense probably benign 0.36
R9018:Itsn2 UTSW 12 4,708,091 (GRCm39) missense possibly damaging 0.57
R9386:Itsn2 UTSW 12 4,679,730 (GRCm39) missense unknown
R9681:Itsn2 UTSW 12 4,683,499 (GRCm39) missense unknown
Z1088:Itsn2 UTSW 12 4,762,472 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AAAATTCCACCTCAGGCTCTAGG -3'
(R):5'- ACAATGCTGTGTTTACCAGGC -3'

Sequencing Primer
(F):5'- CAGTGGGATCATTTGTGTCCAGAC -3'
(R):5'- AGGCTCCTTCCCCTGAGAAC -3'
Posted On 2015-11-11