Incidental Mutation 'R1364:Csn1s1'
ID 162853
Institutional Source Beutler Lab
Gene Symbol Csn1s1
Ensembl Gene ENSMUSG00000070702
Gene Name casein alpha s1
Synonyms Csna
MMRRC Submission 039429-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1364 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 87814067-87830437 bp(+) (GRCm39)
Type of Mutation unclassified
DNA Base Change (assembly) T to C at 87825443 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000143694 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000094641] [ENSMUST00000197157] [ENSMUST00000197631] [ENSMUST00000199506]
AlphaFold P19228
Predicted Effect probably benign
Transcript: ENSMUST00000094641
SMART Domains Protein: ENSMUSP00000092225
Gene: ENSMUSG00000070702

DomainStartEndE-ValueType
low complexity region 26 36 N/A INTRINSIC
low complexity region 74 102 N/A INTRINSIC
internal_repeat_1 117 148 7.63e-5 PROSPERO
internal_repeat_1 141 172 7.63e-5 PROSPERO
low complexity region 173 198 N/A INTRINSIC
Pfam:Casein 215 304 5.7e-24 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000197157
SMART Domains Protein: ENSMUSP00000142839
Gene: ENSMUSG00000070702

DomainStartEndE-ValueType
low complexity region 16 44 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000197631
SMART Domains Protein: ENSMUSP00000142794
Gene: ENSMUSG00000070702

DomainStartEndE-ValueType
low complexity region 26 36 N/A INTRINSIC
low complexity region 74 102 N/A INTRINSIC
internal_repeat_1 117 148 3.17e-5 PROSPERO
internal_repeat_1 141 172 3.17e-5 PROSPERO
low complexity region 173 198 N/A INTRINSIC
Pfam:Casein 215 282 4.2e-13 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000197788
Predicted Effect noncoding transcript
Transcript: ENSMUST00000197794
Predicted Effect noncoding transcript
Transcript: ENSMUST00000197911
Predicted Effect noncoding transcript
Transcript: ENSMUST00000198432
Predicted Effect noncoding transcript
Transcript: ENSMUST00000200344
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199533
Predicted Effect probably benign
Transcript: ENSMUST00000199506
SMART Domains Protein: ENSMUSP00000143694
Gene: ENSMUSG00000070702

DomainStartEndE-ValueType
low complexity region 19 47 N/A INTRINSIC
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.6%
  • 20x: 90.8%
Validation Efficiency 100% (38/38)
MGI Phenotype PHENOTYPE: Mice homozygous for a null mutation display reduced milk prodution and abnormal milk composition with reduced protein, calcium and phosphate concentrations. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 28 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahi1 T A 10: 20,848,055 (GRCm39) L488I probably damaging Het
Bltp1 T C 3: 37,041,179 (GRCm39) F2519S probably damaging Het
Cobll1 A G 2: 64,956,654 (GRCm39) probably benign Het
D430041D05Rik A T 2: 103,985,363 (GRCm39) S1920T possibly damaging Het
Dnah17 T A 11: 118,016,432 (GRCm39) probably benign Het
Fanca G A 8: 124,031,020 (GRCm39) probably benign Het
Fnbp1 T C 2: 30,949,043 (GRCm39) probably benign Het
Herc1 T A 9: 66,307,375 (GRCm39) L1023Q probably damaging Het
Hjurp T TN 1: 88,194,247 (GRCm39) probably null Het
Hycc1 T C 5: 24,170,351 (GRCm39) T333A probably benign Het
Kcnt1 A G 2: 25,798,106 (GRCm39) M906V probably damaging Het
Mfsd13a C T 19: 46,354,943 (GRCm39) T40I probably benign Het
Mid1 A C X: 168,769,090 (GRCm39) N215H probably damaging Het
Mug1 T A 6: 121,858,672 (GRCm39) L1130Q probably damaging Het
Nebl A T 2: 17,397,848 (GRCm39) probably benign Het
Or10q1b T C 19: 13,682,809 (GRCm39) V206A probably benign Het
Otud7b A G 3: 96,058,768 (GRCm39) D320G probably damaging Het
Piezo1 T C 8: 123,225,310 (GRCm39) E563G possibly damaging Het
Prkd3 T C 17: 79,264,687 (GRCm39) T643A probably damaging Het
Prl3b1 G A 13: 27,427,848 (GRCm39) A53T probably benign Het
Rasl10b G A 11: 83,308,665 (GRCm39) probably null Het
Ripk3 A C 14: 56,022,717 (GRCm39) probably null Het
Sgsm3 T C 15: 80,892,143 (GRCm39) F237S probably damaging Het
Slit3 G A 11: 35,560,934 (GRCm39) V960I probably benign Het
Sptbn2 T C 19: 4,782,693 (GRCm39) L543P probably damaging Het
Tll2 G A 19: 41,108,667 (GRCm39) R328C probably damaging Het
Unkl A G 17: 25,408,597 (GRCm39) I54V probably benign Het
Wdr75 A G 1: 45,838,222 (GRCm39) T44A probably benign Het
Other mutations in Csn1s1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00588:Csn1s1 APN 5 87,815,118 (GRCm39) missense probably benign 0.03
IGL01984:Csn1s1 APN 5 87,824,369 (GRCm39) unclassified probably benign
IGL02183:Csn1s1 APN 5 87,825,477 (GRCm39) missense possibly damaging 0.52
IGL02335:Csn1s1 APN 5 87,828,704 (GRCm39) missense probably benign 0.09
IGL02496:Csn1s1 APN 5 87,825,453 (GRCm39) unclassified probably benign
IGL02502:Csn1s1 APN 5 87,828,784 (GRCm39) missense probably benign 0.06
IGL02622:Csn1s1 APN 5 87,825,501 (GRCm39) critical splice donor site probably null
IGL03403:Csn1s1 APN 5 87,815,152 (GRCm39) missense probably benign 0.19
R0004:Csn1s1 UTSW 5 87,819,390 (GRCm39) missense probably benign 0.01
R0472:Csn1s1 UTSW 5 87,825,486 (GRCm39) missense possibly damaging 0.71
R1076:Csn1s1 UTSW 5 87,824,242 (GRCm39) splice site probably null
R1761:Csn1s1 UTSW 5 87,826,894 (GRCm39) missense probably benign 0.32
R2056:Csn1s1 UTSW 5 87,819,387 (GRCm39) missense possibly damaging 0.66
R2937:Csn1s1 UTSW 5 87,824,995 (GRCm39) missense possibly damaging 0.52
R2938:Csn1s1 UTSW 5 87,824,995 (GRCm39) missense possibly damaging 0.52
R3793:Csn1s1 UTSW 5 87,828,702 (GRCm39) nonsense probably null
R4274:Csn1s1 UTSW 5 87,828,820 (GRCm39) makesense probably null
R4568:Csn1s1 UTSW 5 87,828,763 (GRCm39) missense possibly damaging 0.51
R4959:Csn1s1 UTSW 5 87,821,120 (GRCm39) missense probably benign 0.27
R4973:Csn1s1 UTSW 5 87,821,120 (GRCm39) missense probably benign 0.27
R5133:Csn1s1 UTSW 5 87,828,737 (GRCm39) missense possibly damaging 0.92
R5611:Csn1s1 UTSW 5 87,825,503 (GRCm39) splice site probably null
R6008:Csn1s1 UTSW 5 87,825,944 (GRCm39) critical splice donor site probably null
R6663:Csn1s1 UTSW 5 87,823,599 (GRCm39) missense probably benign 0.33
R6940:Csn1s1 UTSW 5 87,822,882 (GRCm39) missense possibly damaging 0.46
R7164:Csn1s1 UTSW 5 87,822,087 (GRCm39) missense possibly damaging 0.53
R7990:Csn1s1 UTSW 5 87,827,912 (GRCm39) missense possibly damaging 0.92
R7998:Csn1s1 UTSW 5 87,822,087 (GRCm39) missense possibly damaging 0.53
R8729:Csn1s1 UTSW 5 87,824,998 (GRCm39) critical splice donor site probably null
R8950:Csn1s1 UTSW 5 87,824,482 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- AGCATCCTGATTTTGCATAGGGCTG -3'
(R):5'- CTGACACTGTACTACTGTGCTTGCTAC -3'

Sequencing Primer
(F):5'- ATAGGGCTGTCATGCTATTTCAC -3'
(R):5'- AGTTTCCTTTGGTAAATGTCAAGT -3'
Posted On 2014-03-17