Incidental Mutation 'IGL02598:Slc5a7'
ID299953
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Slc5a7
Ensembl Gene ENSMUSG00000023945
Gene Namesolute carrier family 5 (choline transporter), member 7
SynonymsCHT1
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02598
Quality Score
Status
Chromosome17
Chromosomal Location54273594-54299034 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 54284193 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 237 (V237A)
Ref Sequence ENSEMBL: ENSMUSP00000093379 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000095712]
Predicted Effect probably benign
Transcript: ENSMUST00000095712
AA Change: V237A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000093379
Gene: ENSMUSG00000023945
AA Change: V237A

DomainStartEndE-ValueType
transmembrane domain 5 27 N/A INTRINSIC
Pfam:SSF 42 442 4.7e-36 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 sodium ion- and chloride ion-dependent high-affinity transporter that mediates choline uptake for acetylcholine synthesis in cholinergic neurons. The protein transports choline from the extracellular space into presynaptic terminals for synthesis into acetylcholine. Increased choline uptake results from increased density of this protein in synaptosomal plasma membranes in response to depolarization of cholinergic terminals. Dysfunction of cholinergic signaling has been implicated in various disorders including depression, attention-deficit disorder, and schizophrenia. An allelic variant of this gene is associated with autosomal dominant distal hereditary motor neuronopathy type VIIA. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2015]
PHENOTYPE: Homozygous null mice display neonatal lethality with respiratory failure, hyporesponsiveness to touch, inability to sustain acetylcholine release, and abnormal neuromuscular junction morphology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933414I15Rik A T 11: 50,943,621 M1K probably null Het
Abca13 C T 11: 9,431,898 T3850I probably damaging Het
Abcc4 A T 14: 118,668,369 L95* probably null Het
Acacb A G 5: 114,246,037 Y2209C probably damaging Het
Acadm A G 3: 153,938,544 probably benign Het
Arid2 G A 15: 96,371,536 V1177M probably damaging Het
Atp8a1 A T 5: 67,682,756 probably null Het
BC048403 G A 10: 121,739,971 probably benign Het
Catsperd A G 17: 56,647,815 probably null Het
Cd28 A G 1: 60,763,339 probably benign Het
Cep164 A G 9: 45,770,704 Y1934H probably damaging Het
Cep350 T C 1: 155,862,967 I2377V probably benign Het
Csmd3 T C 15: 47,669,690 K1581E probably damaging Het
Dab2 A T 15: 6,429,366 N232I probably damaging Het
Dyrk4 G A 6: 126,884,019 probably benign Het
Efcab14 T A 4: 115,740,434 C75* probably null Het
Elovl1 T C 4: 118,431,419 probably null Het
Eps8l2 T G 7: 141,354,936 probably benign Het
Gm4907 A T X: 23,907,471 T404S probably benign Het
Grik1 A T 16: 87,947,984 V460E probably damaging Het
Gtf2f2 A G 14: 76,007,742 S35P probably benign Het
Ifi203 A G 1: 173,935,002 probably benign Het
Ifi209 T C 1: 173,644,715 V374A probably damaging Het
Lars A G 18: 42,227,277 S705P possibly damaging Het
Lcmt1 A G 7: 123,421,648 probably benign Het
Limd1 T A 9: 123,480,171 Y312N probably benign Het
Limd1 T C 9: 123,516,868 S571P probably benign Het
Lin28b A T 10: 45,420,526 D125E possibly damaging Het
Lmtk3 T C 7: 45,793,140 S416P probably damaging Het
Map7d3 T C X: 56,809,786 T446A probably benign Het
Masp1 T A 16: 23,459,631 M523L probably benign Het
Mroh4 C A 15: 74,611,243 probably null Het
Mtmr6 G A 14: 60,300,504 A651T probably damaging Het
Myocd A G 11: 65,183,470 S738P probably benign Het
Olfr1176 A T 2: 88,340,251 I229F possibly damaging Het
Olfr685 A G 7: 105,180,956 V134A probably damaging Het
Olfr714 A T 7: 107,074,716 N296I possibly damaging Het
Olfr803 A T 10: 129,691,273 I256N possibly damaging Het
Olfr984 A T 9: 40,100,565 F308L probably benign Het
Parg G T 14: 32,214,324 V479L probably damaging Het
Pcdhb10 C A 18: 37,413,781 H637N possibly damaging Het
Plekhg2 G A 7: 28,360,475 T1118I possibly damaging Het
Podxl T C 6: 31,524,420 E400G probably damaging Het
Prss54 C A 8: 95,565,709 V81F probably damaging Het
Pzp A G 6: 128,487,457 L1369P probably benign Het
Rfx8 A T 1: 39,695,968 probably benign Het
Rgs6 C T 12: 83,091,797 P302S probably benign Het
Rnf148 A C 6: 23,654,457 I180S probably damaging Het
Sacm1l A G 9: 123,578,996 D350G probably benign Het
Slc33a1 C T 3: 63,943,332 G524S probably benign Het
Spink7 T C 18: 62,594,285 D56G probably damaging Het
Syn3 A G 10: 86,467,199 S31P probably damaging Het
Thrb C A 14: 18,008,606 P110Q possibly damaging Het
Vmn2r76 G T 7: 86,228,671 T506K probably benign Het
Vps45 A G 3: 96,031,042 L486P probably benign Het
Zan G A 5: 137,446,211 T1823M unknown Het
Zdhhc6 T A 19: 55,314,527 Q14L probably benign Het
Zfp990 A T 4: 145,536,963 N177I possibly damaging Het
Other mutations in Slc5a7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01098:Slc5a7 APN 17 54292960 missense probably benign 0.00
IGL01833:Slc5a7 APN 17 54281833 missense probably damaging 1.00
IGL02206:Slc5a7 APN 17 54296994 missense probably damaging 0.98
IGL02493:Slc5a7 APN 17 54293880 missense probably damaging 1.00
IGL02693:Slc5a7 APN 17 54276919 missense probably benign 0.00
IGL02896:Slc5a7 APN 17 54293017 nonsense probably null
R0288:Slc5a7 UTSW 17 54293018 nonsense probably null
R1137:Slc5a7 UTSW 17 54293011 missense probably damaging 1.00
R1692:Slc5a7 UTSW 17 54281726 missense probably damaging 0.99
R1755:Slc5a7 UTSW 17 54292978 missense probably benign 0.01
R1987:Slc5a7 UTSW 17 54293835 missense probably damaging 1.00
R2373:Slc5a7 UTSW 17 54277126 missense probably damaging 1.00
R4170:Slc5a7 UTSW 17 54276858 missense probably benign 0.08
R4614:Slc5a7 UTSW 17 54276559 missense probably benign 0.00
R4785:Slc5a7 UTSW 17 54278700 missense probably damaging 1.00
R4793:Slc5a7 UTSW 17 54281794 missense possibly damaging 0.95
R4828:Slc5a7 UTSW 17 54276799 missense probably benign 0.11
R4847:Slc5a7 UTSW 17 54277140 missense possibly damaging 0.82
R4879:Slc5a7 UTSW 17 54276651 missense probably benign 0.04
R5152:Slc5a7 UTSW 17 54278833 missense possibly damaging 0.51
R5171:Slc5a7 UTSW 17 54276676 missense probably benign
R5196:Slc5a7 UTSW 17 54281722 critical splice donor site probably null
R5935:Slc5a7 UTSW 17 54276944 nonsense probably null
R6307:Slc5a7 UTSW 17 54276978 missense probably benign 0.12
R6354:Slc5a7 UTSW 17 54277033 missense probably damaging 1.00
R6357:Slc5a7 UTSW 17 54287361 missense probably benign 0.16
R6395:Slc5a7 UTSW 17 54278821 missense probably damaging 1.00
R6500:Slc5a7 UTSW 17 54284203 missense probably benign
R6643:Slc5a7 UTSW 17 54276616 missense probably benign 0.00
R7062:Slc5a7 UTSW 17 54293001 missense probably damaging 1.00
R7405:Slc5a7 UTSW 17 54297133 missense probably benign
R7470:Slc5a7 UTSW 17 54276962 nonsense probably null
R7477:Slc5a7 UTSW 17 54281759 missense probably damaging 1.00
R7942:Slc5a7 UTSW 17 54276681 missense possibly damaging 0.69
Posted On2015-04-16