Incidental Mutation 'R7261:Itsn1'
ID 564660
Institutional Source Beutler Lab
Gene Symbol Itsn1
Ensembl Gene ENSMUSG00000022957
Gene Name intersectin 1 (SH3 domain protein 1A)
Synonyms Eh domain, SH3 domain regulator of endocytosis 1, Sh3p17, Ese1, Intersectin-L, EHSH1
MMRRC Submission 045387-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7261 (G1)
Quality Score 225.009
Status Validated
Chromosome 16
Chromosomal Location 91526198-91717479 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 91702194 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 12 (V12A)
Ref Sequence ENSEMBL: ENSMUSP00000156129 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064797] [ENSMUST00000114002] [ENSMUST00000141625] [ENSMUST00000159295] [ENSMUST00000231735] [ENSMUST00000231852]
AlphaFold Q9Z0R4
Predicted Effect unknown
Transcript: ENSMUST00000064797
AA Change: V1452A
SMART Domains Protein: ENSMUSP00000066361
Gene: ENSMUSG00000022957
AA Change: V1452A

DomainStartEndE-ValueType
EH 14 108 1.34e-43 SMART
EFh 57 85 2.14e-1 SMART
low complexity region 138 165 N/A INTRINSIC
low complexity region 182 192 N/A INTRINSIC
EH 214 309 2.55e-49 SMART
EFh 258 286 1.77e-2 SMART
low complexity region 330 342 N/A INTRINSIC
coiled coil region 352 447 N/A INTRINSIC
coiled coil region 468 515 N/A INTRINSIC
low complexity region 526 537 N/A INTRINSIC
coiled coil region 561 661 N/A INTRINSIC
low complexity region 687 696 N/A INTRINSIC
SH3 741 803 1.62e-16 SMART
SH3 914 968 2.64e-16 SMART
SH3 1003 1057 1.82e-19 SMART
SH3 1075 1135 2.46e-16 SMART
SH3 1156 1211 7.97e-25 SMART
RhoGEF 1239 1420 1e-63 SMART
PH 1461 1571 6.07e-13 SMART
C2 1595 1692 1.58e-18 SMART
Predicted Effect unknown
Transcript: ENSMUST00000114002
AA Change: V1447A
SMART Domains Protein: ENSMUSP00000109635
Gene: ENSMUSG00000022957
AA Change: V1447A

DomainStartEndE-ValueType
EH 14 108 1.34e-43 SMART
EFh 57 85 2.14e-1 SMART
low complexity region 138 165 N/A INTRINSIC
low complexity region 182 192 N/A INTRINSIC
EH 214 309 2.55e-49 SMART
EFh 258 286 1.77e-2 SMART
low complexity region 330 342 N/A INTRINSIC
coiled coil region 352 447 N/A INTRINSIC
coiled coil region 468 515 N/A INTRINSIC
low complexity region 526 537 N/A INTRINSIC
coiled coil region 561 661 N/A INTRINSIC
low complexity region 687 696 N/A INTRINSIC
SH3 741 798 1.05e-19 SMART
SH3 909 963 2.64e-16 SMART
SH3 998 1052 1.82e-19 SMART
SH3 1070 1130 2.46e-16 SMART
SH3 1151 1206 7.97e-25 SMART
RhoGEF 1234 1415 1e-63 SMART
PH 1456 1566 6.07e-13 SMART
C2 1590 1687 1.58e-18 SMART
Predicted Effect
SMART Domains Protein: ENSMUSP00000115985
Gene: ENSMUSG00000022957
AA Change: V162A

DomainStartEndE-ValueType
RhoGEF 6 185 1.19e-38 SMART
PH 172 282 6.07e-13 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000131739
SMART Domains Protein: ENSMUSP00000114145
Gene: ENSMUSG00000022957

DomainStartEndE-ValueType
SCOP:d1ki1b1 2 46 2e-11 SMART
Blast:PH 2 58 5e-32 BLAST
PDB:3QBV|D 2 59 8e-33 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000141625
SMART Domains Protein: ENSMUSP00000115563
Gene: ENSMUSG00000022957

DomainStartEndE-ValueType
PH 17 109 2.02e0 SMART
Pfam:C2 134 173 7.4e-6 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000159295
SMART Domains Protein: ENSMUSP00000125172
Gene: ENSMUSG00000116933

DomainStartEndE-ValueType
Pfam:OSCP 1 89 1.1e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000231735
AA Change: V12A

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
Predicted Effect probably benign
Transcript: ENSMUST00000231852
AA Change: V12A

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232198
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.5%
Validation Efficiency 99% (84/85)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a cytoplasmic membrane-associated protein that indirectly coordinates endocytic membrane traffic with the actin assembly machinery. In addition, the encoded protein may regulate the formation of clathrin-coated vesicles and could be involved in synaptic vesicle recycling. This protein has been shown to interact with dynamin, CDC42, SNAP23, SNAP25, SPIN90, EPS15, EPN1, EPN2, and STN2. Multiple transcript variants encoding different isoforms have been found for this gene, but the full-length nature of only two of them have been characterized so far. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous for a gene trapped allele exhibit embryonic lethal. Mice homozygous for a null allele exhibit some postnatal lethality and impaired vesicle recycling in surviving mice. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 82 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acaca T C 11: 84,259,526 (GRCm39) F1954L probably damaging Het
Acmsd T G 1: 127,687,561 (GRCm39) I281R probably damaging Het
Adamts2 A T 11: 50,677,424 (GRCm39) M742L possibly damaging Het
Adgrf4 G A 17: 42,978,326 (GRCm39) T339I probably benign Het
Aff1 T C 5: 103,976,245 (GRCm39) S448P probably damaging Het
Agbl2 A T 2: 90,619,288 (GRCm39) S38C possibly damaging Het
Akap7 C T 10: 25,147,416 (GRCm39) D105N possibly damaging Het
Arhgap21 A G 2: 20,885,177 (GRCm39) F677L probably benign Het
Atf6b G T 17: 34,869,792 (GRCm39) V271F probably damaging Het
B3gnt5 A G 16: 19,588,123 (GRCm39) Y114C probably damaging Het
Casp7 T A 19: 56,424,765 (GRCm39) D161E probably benign Het
Catsper4 TTCTC TTC 4: 133,954,423 (GRCm39) probably null Het
Ccdc162 T C 10: 41,437,136 (GRCm39) T1758A probably benign Het
Cfap74 C A 4: 155,549,831 (GRCm39) P155T unknown Het
Champ1 A G 8: 13,928,517 (GRCm39) D225G possibly damaging Het
Chrng A T 1: 87,134,962 (GRCm39) probably null Het
Cnksr1 T C 4: 133,963,084 (GRCm39) probably null Het
Col15a1 G A 4: 47,269,088 (GRCm39) G582D probably benign Het
Cwc25 A G 11: 97,648,585 (GRCm39) V81A possibly damaging Het
Ddhd1 A G 14: 45,894,688 (GRCm39) Y261H probably damaging Het
Defa29 A G 8: 21,816,818 (GRCm39) probably null Het
Diaph3 A C 14: 87,202,893 (GRCm39) C666G probably benign Het
Dlx2 A G 2: 71,375,019 (GRCm39) Y282H probably damaging Het
Dsc3 A T 18: 20,113,814 (GRCm39) Y369* probably null Het
Dtwd1 A G 2: 126,000,424 (GRCm39) N120S probably benign Het
Dysf G A 6: 84,169,992 (GRCm39) S1761N probably damaging Het
Enthd1 A T 15: 80,444,416 (GRCm39) N46K probably damaging Het
Epha7 T A 4: 28,813,418 (GRCm39) I12N probably benign Het
Fam171a2 T A 11: 102,328,900 (GRCm39) N620Y probably damaging Het
Garin4 T C 1: 190,896,308 (GRCm39) S112G unknown Het
Gfpt2 A T 11: 49,714,078 (GRCm39) E278D possibly damaging Het
Gm3285 A G 10: 77,698,244 (GRCm39) Q131R unknown Het
Gpcpd1 A C 2: 132,410,619 (GRCm39) C23G probably damaging Het
Gtpbp4 A T 13: 9,037,954 (GRCm39) H228Q probably benign Het
Hdac7 A G 15: 97,704,415 (GRCm39) V500A probably benign Het
Hykk T G 9: 54,828,010 (GRCm39) M83R possibly damaging Het
Idi1 A G 13: 8,936,931 (GRCm39) I101V probably benign Het
Irs2 A T 8: 11,057,018 (GRCm39) H471Q possibly damaging Het
Jak2 A G 19: 29,288,385 (GRCm39) I1079V possibly damaging Het
Kcnt2 G A 1: 140,282,255 (GRCm39) R80H possibly damaging Het
Lamb2 T C 9: 108,358,496 (GRCm39) Y178H probably damaging Het
Lgr5 A T 10: 115,423,370 (GRCm39) L10Q possibly damaging Het
Lnx1 G T 5: 74,838,175 (GRCm39) S29* probably null Het
Lpcat3 T A 6: 124,675,050 (GRCm39) F57I probably benign Het
Manf T C 9: 106,769,088 (GRCm39) T4A probably benign Het
Map2k3 G A 11: 60,836,393 (GRCm39) probably null Het
Myh14 G A 7: 44,273,761 (GRCm39) Q1329* probably null Het
Myocd T C 11: 65,078,422 (GRCm39) S458G probably damaging Het
Ncor2 T C 5: 125,187,143 (GRCm39) probably null Het
Ndufs8 A T 19: 3,961,606 (GRCm39) N23K probably benign Het
Nkx6-1 T C 5: 101,812,006 (GRCm39) K32R unknown Het
Nlrp3 T G 11: 59,439,272 (GRCm39) V283G possibly damaging Het
Nme3 A G 17: 25,116,037 (GRCm39) probably null Het
Or1o3 A G 17: 37,574,076 (GRCm39) F160L probably benign Het
Or8g23 C T 9: 38,971,504 (GRCm39) V153M possibly damaging Het
Parvg T C 15: 84,215,297 (GRCm39) probably null Het
Peg10 T A 6: 4,756,591 (GRCm39) M389K unknown Het
Phf23 G T 11: 69,890,091 (GRCm39) C340F possibly damaging Het
Piwil2 A G 14: 70,611,860 (GRCm39) Y929H probably damaging Het
Prss39 A G 1: 34,539,369 (GRCm39) D203G probably damaging Het
Prss54 G T 8: 96,286,367 (GRCm39) D235E probably benign Het
Prtg T A 9: 72,815,117 (GRCm39) M1015K possibly damaging Het
Rbbp8 T C 18: 11,838,799 (GRCm39) I160T probably damaging Het
Rxylt1 A T 10: 121,924,822 (GRCm39) D293E probably benign Het
Scn10a C A 9: 119,438,790 (GRCm39) C1692F probably damaging Het
Scn11a C T 9: 119,648,899 (GRCm39) D55N probably damaging Het
Secisbp2 G T 13: 51,836,498 (GRCm39) V768F probably damaging Het
Skic3 A G 13: 76,261,698 (GRCm39) T138A probably benign Het
Spag16 T C 1: 70,338,780 (GRCm39) I426T possibly damaging Het
Sspo G A 6: 48,427,011 (GRCm39) V250M possibly damaging Het
Strbp A T 2: 37,531,149 (GRCm39) probably null Het
Sv2c C T 13: 96,224,809 (GRCm39) V167M probably damaging Het
Tdpoz1 G A 3: 93,577,794 (GRCm39) S330L not run Het
Tigd2 T A 6: 59,188,052 (GRCm39) D306E probably benign Het
Trrap C T 5: 144,782,287 (GRCm39) P3278S possibly damaging Het
Vdac1 A T 11: 52,265,761 (GRCm39) K28N probably damaging Het
Vmn1r84 A T 7: 12,096,069 (GRCm39) M208K probably damaging Het
Vmn2r77 A T 7: 86,460,518 (GRCm39) K615* probably null Het
Vps11 A G 9: 44,265,800 (GRCm39) L493P probably damaging Het
Zbtb21 T C 16: 97,754,179 (GRCm39) I35V possibly damaging Het
Zbtb26 A T 2: 37,326,667 (GRCm39) M123K possibly damaging Het
Zfp236 A T 18: 82,627,470 (GRCm39) D1576E possibly damaging Het
Other mutations in Itsn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01109:Itsn1 APN 16 91,603,089 (GRCm39) unclassified probably benign
IGL01799:Itsn1 APN 16 91,645,770 (GRCm39) missense probably damaging 1.00
IGL02328:Itsn1 APN 16 91,612,295 (GRCm39) missense probably damaging 1.00
IGL02333:Itsn1 APN 16 91,617,564 (GRCm39) intron probably benign
IGL02503:Itsn1 APN 16 91,686,092 (GRCm39) missense possibly damaging 0.62
IGL02628:Itsn1 APN 16 91,696,511 (GRCm39) missense possibly damaging 0.79
IGL02666:Itsn1 APN 16 91,617,606 (GRCm39) intron probably benign
IGL03007:Itsn1 APN 16 91,581,050 (GRCm39) splice site probably benign
IGL03223:Itsn1 APN 16 91,702,194 (GRCm39) missense probably benign 0.00
raphael UTSW 16 91,617,684 (GRCm39) intron probably benign
Sector UTSW 16 91,705,375 (GRCm39) critical splice donor site probably null
Weevil UTSW 16 91,615,440 (GRCm39) intron probably benign
R0234:Itsn1 UTSW 16 91,625,168 (GRCm39) nonsense probably null
R0234:Itsn1 UTSW 16 91,625,168 (GRCm39) nonsense probably null
R0255:Itsn1 UTSW 16 91,602,978 (GRCm39) unclassified probably benign
R0432:Itsn1 UTSW 16 91,612,408 (GRCm39) missense probably damaging 1.00
R0455:Itsn1 UTSW 16 91,665,036 (GRCm39) intron probably benign
R0471:Itsn1 UTSW 16 91,696,477 (GRCm39) missense probably damaging 1.00
R0558:Itsn1 UTSW 16 91,696,511 (GRCm39) missense possibly damaging 0.79
R0563:Itsn1 UTSW 16 91,617,684 (GRCm39) intron probably benign
R1657:Itsn1 UTSW 16 91,706,111 (GRCm39) missense probably damaging 1.00
R1671:Itsn1 UTSW 16 91,609,038 (GRCm39) missense probably damaging 1.00
R1742:Itsn1 UTSW 16 91,613,847 (GRCm39) critical splice donor site probably null
R1859:Itsn1 UTSW 16 91,686,042 (GRCm39) intron probably benign
R1898:Itsn1 UTSW 16 91,696,468 (GRCm39) missense probably damaging 1.00
R2016:Itsn1 UTSW 16 91,702,389 (GRCm39) critical splice donor site probably null
R2221:Itsn1 UTSW 16 91,650,656 (GRCm39) intron probably benign
R2244:Itsn1 UTSW 16 91,650,659 (GRCm39) missense probably null
R3160:Itsn1 UTSW 16 91,649,932 (GRCm39) nonsense probably null
R3162:Itsn1 UTSW 16 91,649,932 (GRCm39) nonsense probably null
R3814:Itsn1 UTSW 16 91,649,809 (GRCm39) missense possibly damaging 0.96
R4162:Itsn1 UTSW 16 91,649,790 (GRCm39) missense probably benign 0.00
R4254:Itsn1 UTSW 16 91,615,440 (GRCm39) intron probably benign
R4319:Itsn1 UTSW 16 91,615,440 (GRCm39) intron probably benign
R4321:Itsn1 UTSW 16 91,615,440 (GRCm39) intron probably benign
R4323:Itsn1 UTSW 16 91,615,440 (GRCm39) intron probably benign
R4326:Itsn1 UTSW 16 91,650,743 (GRCm39) intron probably benign
R4515:Itsn1 UTSW 16 91,696,537 (GRCm39) missense probably damaging 0.99
R4584:Itsn1 UTSW 16 91,617,471 (GRCm39) intron probably benign
R4600:Itsn1 UTSW 16 91,696,475 (GRCm39) missense probably damaging 1.00
R4649:Itsn1 UTSW 16 91,638,476 (GRCm39) missense probably damaging 1.00
R4834:Itsn1 UTSW 16 91,703,677 (GRCm39) nonsense probably null
R4868:Itsn1 UTSW 16 91,582,205 (GRCm39) missense probably damaging 0.98
R5036:Itsn1 UTSW 16 91,579,123 (GRCm39) splice site probably benign
R5122:Itsn1 UTSW 16 91,690,732 (GRCm39) intron probably benign
R5161:Itsn1 UTSW 16 91,705,726 (GRCm39) missense possibly damaging 0.95
R5437:Itsn1 UTSW 16 91,615,479 (GRCm39) intron probably benign
R5538:Itsn1 UTSW 16 91,580,990 (GRCm39) missense probably damaging 1.00
R5683:Itsn1 UTSW 16 91,702,268 (GRCm39) missense probably benign 0.00
R5697:Itsn1 UTSW 16 91,598,477 (GRCm39) missense possibly damaging 0.56
R5749:Itsn1 UTSW 16 91,703,743 (GRCm39) missense probably damaging 0.99
R6083:Itsn1 UTSW 16 91,649,899 (GRCm39) missense probably benign 0.01
R6148:Itsn1 UTSW 16 91,613,740 (GRCm39) missense probably damaging 1.00
R6291:Itsn1 UTSW 16 91,664,984 (GRCm39) intron probably benign
R6524:Itsn1 UTSW 16 91,708,883 (GRCm39) missense probably damaging 0.96
R7175:Itsn1 UTSW 16 91,664,938 (GRCm39) missense unknown
R7320:Itsn1 UTSW 16 91,636,587 (GRCm39) missense unknown
R7366:Itsn1 UTSW 16 91,705,338 (GRCm39) missense unknown
R7462:Itsn1 UTSW 16 91,650,073 (GRCm39) missense possibly damaging 0.53
R7665:Itsn1 UTSW 16 91,638,491 (GRCm39) missense unknown
R7720:Itsn1 UTSW 16 91,664,971 (GRCm39) missense unknown
R7856:Itsn1 UTSW 16 91,705,375 (GRCm39) critical splice donor site probably null
R7864:Itsn1 UTSW 16 91,598,454 (GRCm39) missense possibly damaging 0.47
R7896:Itsn1 UTSW 16 91,615,446 (GRCm39) missense unknown
R7897:Itsn1 UTSW 16 91,615,446 (GRCm39) missense unknown
R7980:Itsn1 UTSW 16 91,702,182 (GRCm39) missense unknown
R7998:Itsn1 UTSW 16 91,647,824 (GRCm39) missense unknown
R8075:Itsn1 UTSW 16 91,686,097 (GRCm39) missense unknown
R8144:Itsn1 UTSW 16 91,708,893 (GRCm39) missense unknown
R8160:Itsn1 UTSW 16 91,615,446 (GRCm39) missense unknown
R8161:Itsn1 UTSW 16 91,615,446 (GRCm39) missense unknown
R8176:Itsn1 UTSW 16 91,645,597 (GRCm39) splice site probably null
R8215:Itsn1 UTSW 16 91,608,996 (GRCm39) missense probably damaging 0.99
R8385:Itsn1 UTSW 16 91,690,699 (GRCm39) missense unknown
R8725:Itsn1 UTSW 16 91,636,721 (GRCm39) missense unknown
R9012:Itsn1 UTSW 16 91,645,849 (GRCm39) missense unknown
R9039:Itsn1 UTSW 16 91,703,658 (GRCm39) missense unknown
R9092:Itsn1 UTSW 16 91,609,002 (GRCm39) missense possibly damaging 0.86
R9134:Itsn1 UTSW 16 91,666,514 (GRCm39) missense unknown
R9401:Itsn1 UTSW 16 91,612,408 (GRCm39) missense probably damaging 1.00
R9449:Itsn1 UTSW 16 91,625,264 (GRCm39) makesense probably null
R9568:Itsn1 UTSW 16 91,649,782 (GRCm39) missense probably benign
R9616:Itsn1 UTSW 16 91,650,055 (GRCm39) missense probably benign 0.11
Predicted Primers PCR Primer
(F):5'- ACCTTTCTTGGCTCCAGAAG -3'
(R):5'- GGGCATCTTTTAGAGACCCC -3'

Sequencing Primer
(F):5'- TCCAGAAGCTGCTGCCAG -3'
(R):5'- CGAGCTACATAAACCTTACCGTTTTG -3'
Posted On 2019-06-26