Incidental Mutation 'IGL02374:Sis'
ID 291040
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sis
Ensembl Gene ENSMUSG00000027790
Gene Name sucrase isomaltase (alpha-glucosidase)
Synonyms Si-s, sucrase-isomaltase
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL02374
Quality Score
Status
Chromosome 3
Chromosomal Location 72888557-72967863 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to T at 72925456 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 1003 (S1003T)
Ref Sequence ENSEMBL: ENSMUSP00000129116 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000094190] [ENSMUST00000167334]
AlphaFold F8VQM5
Predicted Effect probably benign
Transcript: ENSMUST00000094190
AA Change: S1003T

PolyPhen 2 Score 0.031 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000091742
Gene: ENSMUSG00000027790
AA Change: S1003T

DomainStartEndE-ValueType
transmembrane domain 13 32 N/A INTRINSIC
PD 51 103 1.92e-12 SMART
Pfam:NtCtMGAM_N 115 224 1.2e-35 PFAM
Pfam:Gal_mutarotas_2 225 294 4.8e-9 PFAM
Pfam:Glyco_hydro_31 314 787 2.1e-142 PFAM
PD 917 972 6.69e-12 SMART
Pfam:NtCtMGAM_N 985 1098 6e-33 PFAM
Blast:ANK 1138 1168 1e-5 BLAST
Pfam:Glyco_hydro_31 1186 1682 8.4e-137 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000167334
AA Change: S1003T

PolyPhen 2 Score 0.031 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000129116
Gene: ENSMUSG00000027790
AA Change: S1003T

DomainStartEndE-ValueType
transmembrane domain 13 32 N/A INTRINSIC
PD 51 103 1.92e-12 SMART
Pfam:NtCtMGAM_N 115 224 1.2e-35 PFAM
Pfam:Gal_mutarotas_2 225 294 4.8e-9 PFAM
Pfam:Glyco_hydro_31 314 787 2.1e-142 PFAM
PD 917 972 6.69e-12 SMART
Pfam:NtCtMGAM_N 985 1098 6e-33 PFAM
Blast:ANK 1138 1168 1e-5 BLAST
Pfam:Glyco_hydro_31 1186 1682 8.4e-137 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a sucrase-isomaltase enzyme that is expressed in the intestinal brush border. The encoded protein is synthesized as a precursor protein that is cleaved by pancreatic proteases into two enzymatic subunits sucrase and isomaltase. These two subunits heterodimerize to form the sucrose-isomaltase complex. This complex is essential for the digestion of dietary carbohydrates including starch, sucrose and isomaltose. Mutations in this gene are the cause of congenital sucrase-isomaltase deficiency.[provided by RefSeq, Apr 2010]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arl5b T C 2: 15,068,192 Y35H probably damaging Het
Ccdc144b T C 3: 36,019,959 Q347R possibly damaging Het
Cnksr3 A G 10: 7,120,335 S300P probably damaging Het
Col27a1 T C 4: 63,293,249 S1013P possibly damaging Het
Cyp39a1 A G 17: 43,749,981 probably benign Het
Deptor G T 15: 55,180,961 L174F probably damaging Het
Fah T C 7: 84,605,701 E8G probably benign Het
Fastk C A 5: 24,444,249 A47S possibly damaging Het
Foxl2 C T 9: 98,955,832 L58F probably damaging Het
Igf2bp2 G T 16: 22,081,868 H106Q probably benign Het
Igkv12-47 T C 6: 69,750,975 T71A probably benign Het
Ino80d T C 1: 63,086,061 I81V possibly damaging Het
Ints9 G A 14: 65,039,333 E650K probably benign Het
Klc2 T C 19: 5,110,410 N408S possibly damaging Het
Klhl32 A T 4: 24,743,856 probably null Het
Ksr1 C T 11: 79,028,491 G504D probably benign Het
Lonp2 C A 8: 86,709,045 D636E probably damaging Het
Lpin3 G A 2: 160,895,838 probably benign Het
Mcmdc2 C T 1: 9,911,982 A56V possibly damaging Het
Olfr1208 A T 2: 88,897,459 I46N probably damaging Het
Olfr129 A T 17: 38,055,521 V24D probably damaging Het
Pex1 T C 5: 3,635,481 I1163T probably benign Het
Ppp1r3a C T 6: 14,718,600 V772I probably damaging Het
Ptbp2 A T 3: 119,720,693 probably benign Het
Rell1 A T 5: 63,937,808 I105K possibly damaging Het
Slc26a3 T A 12: 31,470,833 probably benign Het
Stap1 G A 5: 86,096,551 G264R probably damaging Het
Tmem176b T C 6: 48,834,626 N30D possibly damaging Het
Tmprss15 A T 16: 79,035,168 Y367N probably benign Het
Ttc41 A G 10: 86,775,951 D1061G probably damaging Het
Ufl1 A C 4: 25,259,237 D460E probably benign Het
Vmn2r104 T C 17: 20,042,786 I138V probably benign Het
Wdfy2 T C 14: 62,934,384 S194P probably benign Het
Zfp408 A C 2: 91,645,811 C333G probably damaging Het
Zfp592 T C 7: 81,024,983 V565A probably damaging Het
Other mutations in Sis
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00582:Sis APN 3 72946636 missense probably benign
IGL00715:Sis APN 3 72934124 missense probably damaging 1.00
IGL00721:Sis APN 3 72943579 missense probably damaging 1.00
IGL00766:Sis APN 3 72907237 splice site probably benign
IGL00783:Sis APN 3 72946632 missense probably benign
IGL00805:Sis APN 3 72934199 missense probably benign 0.05
IGL00932:Sis APN 3 72940956 splice site probably benign
IGL01020:Sis APN 3 72966838 missense probably damaging 1.00
IGL01024:Sis APN 3 72911876 missense probably damaging 1.00
IGL01286:Sis APN 3 72941025 missense probably damaging 1.00
IGL01457:Sis APN 3 72961021 missense probably benign
IGL01514:Sis APN 3 72935920 splice site probably benign
IGL01986:Sis APN 3 72945212 missense probably damaging 1.00
IGL02110:Sis APN 3 72928699 nonsense probably null
IGL02132:Sis APN 3 72947471 missense probably benign 0.00
IGL02152:Sis APN 3 72888986 utr 3 prime probably benign
IGL02200:Sis APN 3 72943604 missense probably damaging 0.99
IGL02244:Sis APN 3 72956190 missense probably benign 0.19
IGL02307:Sis APN 3 72911834 splice site probably benign
IGL02437:Sis APN 3 72919614 critical splice acceptor site probably null
IGL02571:Sis APN 3 72956304 splice site probably benign
IGL02601:Sis APN 3 72913210 missense probably benign 0.44
IGL03063:Sis APN 3 72928297 missense probably benign
IGL03382:Sis APN 3 72928719 missense probably benign 0.00
IGL03397:Sis APN 3 72935879 missense probably benign 0.44
PIT1430001:Sis UTSW 3 72922829 missense probably damaging 0.97
R0013:Sis UTSW 3 72910476 missense possibly damaging 0.65
R0013:Sis UTSW 3 72910476 missense possibly damaging 0.65
R0046:Sis UTSW 3 72932094 missense probably benign 0.01
R0094:Sis UTSW 3 72921437 missense probably damaging 1.00
R0096:Sis UTSW 3 72928267 missense probably damaging 1.00
R0505:Sis UTSW 3 72960296 missense probably benign 0.29
R0544:Sis UTSW 3 72951642 missense probably damaging 1.00
R0551:Sis UTSW 3 72925407 missense possibly damaging 0.79
R0617:Sis UTSW 3 72965605 missense probably damaging 1.00
R0698:Sis UTSW 3 72910498 missense probably damaging 1.00
R0701:Sis UTSW 3 72941045 missense probably damaging 1.00
R0704:Sis UTSW 3 72949822 missense possibly damaging 0.63
R0706:Sis UTSW 3 72952531 missense probably damaging 1.00
R0710:Sis UTSW 3 72952531 missense probably damaging 1.00
R0752:Sis UTSW 3 72952531 missense probably damaging 1.00
R0753:Sis UTSW 3 72952531 missense probably damaging 1.00
R0754:Sis UTSW 3 72952531 missense probably damaging 1.00
R0767:Sis UTSW 3 72952531 missense probably damaging 1.00
R0769:Sis UTSW 3 72952531 missense probably damaging 1.00
R0772:Sis UTSW 3 72952531 missense probably damaging 1.00
R0774:Sis UTSW 3 72952531 missense probably damaging 1.00
R0776:Sis UTSW 3 72952531 missense probably damaging 1.00
R0818:Sis UTSW 3 72952531 missense probably damaging 1.00
R0819:Sis UTSW 3 72952531 missense probably damaging 1.00
R0885:Sis UTSW 3 72911949 nonsense probably null
R1076:Sis UTSW 3 72934098 missense probably damaging 0.97
R1140:Sis UTSW 3 72951616 missense probably damaging 0.98
R1175:Sis UTSW 3 72958104 splice site probably benign
R1301:Sis UTSW 3 72946582 missense possibly damaging 0.76
R1437:Sis UTSW 3 72934142 missense probably damaging 1.00
R1466:Sis UTSW 3 72932060 missense possibly damaging 0.60
R1466:Sis UTSW 3 72932060 missense possibly damaging 0.60
R1472:Sis UTSW 3 72889027 missense probably benign 0.12
R1584:Sis UTSW 3 72932060 missense possibly damaging 0.60
R1707:Sis UTSW 3 72909087 splice site probably benign
R1715:Sis UTSW 3 72889010 missense possibly damaging 0.47
R1719:Sis UTSW 3 72965604 missense probably damaging 1.00
R1728:Sis UTSW 3 72965645 nonsense probably null
R1784:Sis UTSW 3 72965645 nonsense probably null
R1820:Sis UTSW 3 72921142 missense probably damaging 1.00
R1972:Sis UTSW 3 72921004 missense probably damaging 1.00
R1973:Sis UTSW 3 72921004 missense probably damaging 1.00
R2054:Sis UTSW 3 72913237 missense probably benign 0.01
R2233:Sis UTSW 3 72913194 missense probably benign 0.03
R2235:Sis UTSW 3 72913194 missense probably benign 0.03
R2276:Sis UTSW 3 72914601 nonsense probably null
R2435:Sis UTSW 3 72911904 missense probably benign 0.01
R2885:Sis UTSW 3 72909173 missense probably benign 0.01
R2966:Sis UTSW 3 72889010 missense probably benign 0.30
R3708:Sis UTSW 3 72943523 missense probably benign 0.02
R3790:Sis UTSW 3 72921414 missense probably damaging 1.00
R3807:Sis UTSW 3 72925596 missense probably benign 0.01
R3858:Sis UTSW 3 72928652 missense probably damaging 0.99
R3974:Sis UTSW 3 72943635 missense probably damaging 0.96
R3975:Sis UTSW 3 72943635 missense probably damaging 0.96
R4037:Sis UTSW 3 72928602 missense probably benign
R4080:Sis UTSW 3 72921184 missense probably damaging 1.00
R4204:Sis UTSW 3 72961082 missense probably benign
R4394:Sis UTSW 3 72956149 missense probably damaging 1.00
R4470:Sis UTSW 3 72928159 splice site probably null
R4573:Sis UTSW 3 72928237 missense possibly damaging 0.94
R4868:Sis UTSW 3 72943548 missense probably benign 0.09
R5023:Sis UTSW 3 72934122 missense probably benign 0.05
R5264:Sis UTSW 3 72949756 missense probably damaging 0.98
R5414:Sis UTSW 3 72952493 missense probably benign
R5462:Sis UTSW 3 72949838 missense probably damaging 0.96
R5523:Sis UTSW 3 72891421 missense probably benign 0.00
R5584:Sis UTSW 3 72910415 missense probably damaging 1.00
R5587:Sis UTSW 3 72914576 missense possibly damaging 0.94
R5725:Sis UTSW 3 72965598 missense probably damaging 1.00
R5769:Sis UTSW 3 72928235 missense probably damaging 0.98
R5790:Sis UTSW 3 72928174 missense probably benign
R5864:Sis UTSW 3 72949818 missense probably damaging 1.00
R5902:Sis UTSW 3 72960256 critical splice donor site probably null
R5925:Sis UTSW 3 72921380 splice site probably null
R6018:Sis UTSW 3 72913192 missense possibly damaging 0.95
R6029:Sis UTSW 3 72928308 missense probably benign 0.30
R6124:Sis UTSW 3 72953211 missense possibly damaging 0.69
R6171:Sis UTSW 3 72961027 missense possibly damaging 0.75
R6182:Sis UTSW 3 72904293 missense probably benign 0.05
R6295:Sis UTSW 3 72966770 missense probably damaging 0.99
R6416:Sis UTSW 3 72911854 missense probably damaging 1.00
R6431:Sis UTSW 3 72958174 missense probably benign 0.00
R6472:Sis UTSW 3 72938734 nonsense probably null
R6517:Sis UTSW 3 72907142 missense probably damaging 1.00
R6701:Sis UTSW 3 72949527 missense probably damaging 1.00
R6796:Sis UTSW 3 72965618 missense probably benign 0.06
R6853:Sis UTSW 3 72891426 missense possibly damaging 0.93
R6906:Sis UTSW 3 72919485 missense probably damaging 1.00
R7058:Sis UTSW 3 72903607 missense probably damaging 0.98
R7357:Sis UTSW 3 72925071 missense probably damaging 1.00
R7381:Sis UTSW 3 72913292 splice site probably null
R7439:Sis UTSW 3 72909041 missense possibly damaging 0.81
R7742:Sis UTSW 3 72925098 missense probably benign 0.19
R7813:Sis UTSW 3 72925468 missense probably benign 0.01
R7883:Sis UTSW 3 72920996 missense possibly damaging 0.78
R7899:Sis UTSW 3 72937251 missense probably damaging 1.00
R7915:Sis UTSW 3 72921138 missense probably damaging 0.99
R7985:Sis UTSW 3 72936961 splice site probably null
R8020:Sis UTSW 3 72908965 critical splice donor site probably null
R8023:Sis UTSW 3 72952480 missense probably damaging 0.97
R8029:Sis UTSW 3 72921142 missense probably damaging 1.00
R8053:Sis UTSW 3 72949568 nonsense probably null
R8062:Sis UTSW 3 72920988 nonsense probably null
R8074:Sis UTSW 3 72917198 missense probably damaging 1.00
R8085:Sis UTSW 3 72907129 missense probably damaging 1.00
R8137:Sis UTSW 3 72889045 missense probably benign 0.22
R8349:Sis UTSW 3 72903651 missense probably damaging 1.00
R8354:Sis UTSW 3 72947501 missense possibly damaging 0.84
R8366:Sis UTSW 3 72958233 missense probably damaging 1.00
R8449:Sis UTSW 3 72903651 missense probably damaging 1.00
R8454:Sis UTSW 3 72947501 missense possibly damaging 0.84
R8474:Sis UTSW 3 72929397 missense probably damaging 1.00
R8515:Sis UTSW 3 72929409 missense probably benign 0.00
R8680:Sis UTSW 3 72960295 missense probably damaging 1.00
R8703:Sis UTSW 3 72960324 missense probably damaging 1.00
R9098:Sis UTSW 3 72937245 missense possibly damaging 0.66
R9466:Sis UTSW 3 72965577 critical splice donor site probably null
R9574:Sis UTSW 3 72921157 missense probably benign 0.05
R9630:Sis UTSW 3 72921389 missense probably benign 0.11
R9680:Sis UTSW 3 72956288 missense probably benign 0.12
R9709:Sis UTSW 3 72891741 missense possibly damaging 0.47
R9731:Sis UTSW 3 72928210 missense probably benign 0.01
X0009:Sis UTSW 3 72889022 missense probably damaging 0.99
X0024:Sis UTSW 3 72928670 missense probably benign
X0060:Sis UTSW 3 72920906 intron probably benign
Z1176:Sis UTSW 3 72904273 missense probably benign 0.05
Z1176:Sis UTSW 3 72943557 missense probably benign 0.25
Z1177:Sis UTSW 3 72909172 missense possibly damaging 0.88
Z1177:Sis UTSW 3 72910474 missense probably damaging 1.00
Z1177:Sis UTSW 3 72943569 missense probably damaging 1.00
Posted On 2015-04-16