Incidental Mutation 'R7003:Clspn'
ID 544652
Institutional Source Beutler Lab
Gene Symbol Clspn
Ensembl Gene ENSMUSG00000042489
Gene Name claspin
Synonyms C85083, E130314M08Rik
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7003 (G1)
Quality Score 225.009
Status Not validated
Chromosome 4
Chromosomal Location 126556935-126593903 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to A at 126592720 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Serine to Arginine at position 1302 (S1302R)
Ref Sequence ENSEMBL: ENSMUSP00000045344 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048391]
AlphaFold Q80YR7
Predicted Effect possibly damaging
Transcript: ENSMUST00000048391
AA Change: S1302R

PolyPhen 2 Score 0.635 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000045344
Gene: ENSMUSG00000042489
AA Change: S1302R

DomainStartEndE-ValueType
low complexity region 64 75 N/A INTRINSIC
coiled coil region 159 187 N/A INTRINSIC
low complexity region 214 230 N/A INTRINSIC
low complexity region 232 245 N/A INTRINSIC
low complexity region 477 490 N/A INTRINSIC
coiled coil region 599 626 N/A INTRINSIC
low complexity region 632 658 N/A INTRINSIC
low complexity region 664 681 N/A INTRINSIC
low complexity region 732 753 N/A INTRINSIC
low complexity region 793 812 N/A INTRINSIC
low complexity region 968 975 N/A INTRINSIC
coiled coil region 1001 1036 N/A INTRINSIC
low complexity region 1045 1064 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The product of this gene is an essential upstream regulator of checkpoint kinase 1 and triggers a checkpoint arrest of the cell cycle in response to replicative stress or DNA damage. The protein is also required for efficient DNA replication during a normal S phase. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2010]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2410089E03Rik T G 15: 8,228,762 L2164R probably damaging Het
Actbl2 T A 13: 111,255,956 I275N probably damaging Het
Actr3b A C 5: 25,798,463 Y21S probably damaging Het
Adam6b C T 12: 113,490,042 Q160* probably null Het
Adgrv1 C T 13: 81,522,104 probably null Het
Akr1c6 A G 13: 4,454,515 N300D probably benign Het
Alox8 T C 11: 69,191,590 D170G possibly damaging Het
Amhr2 A G 15: 102,446,333 N40S probably benign Het
Ap2a2 A G 7: 141,629,196 N767S probably benign Het
Armc3 T C 2: 19,270,028 I358T probably damaging Het
Atg2b A G 12: 105,654,249 S732P probably benign Het
Atp12a A G 14: 56,373,380 Y327C possibly damaging Het
Bcr T C 10: 75,061,561 V179A probably benign Het
Cep104 T C 4: 153,993,561 L642P probably benign Het
Cmip T C 8: 117,384,988 F153L probably benign Het
D630039A03Rik T C 4: 57,910,521 D97G probably damaging Het
Dok7 A T 5: 35,079,555 T396S probably benign Het
Dsel C T 1: 111,860,295 V837I probably benign Het
Etl4 C T 2: 20,805,884 T926I probably benign Het
Gm7102 A G 19: 61,175,881 S39P possibly damaging Het
Gpatch2l G A 12: 86,244,184 R47H probably damaging Het
Gpr155 A G 2: 73,343,617 I816T probably damaging Het
Hpn C T 7: 31,110,942 probably benign Het
Inpp5e A G 2: 26,397,865 S640P probably benign Het
Irs3 C T 5: 137,645,277 V82I probably benign Het
Kif16b A C 2: 142,758,829 D461E possibly damaging Het
Krba1 A G 6: 48,413,080 T592A possibly damaging Het
Lgsn T A 1: 31,203,943 S369T possibly damaging Het
Lrrc4b C T 7: 44,445,156 P83S probably damaging Het
Neil3 T C 8: 53,600,966 T343A possibly damaging Het
Nt5e A G 9: 88,364,752 Y347C probably damaging Het
Olfr1532-ps1 A T 7: 106,915,112 T305S probably benign Het
Olfr3 A G 2: 36,813,035 I19T possibly damaging Het
Olfr452 C T 6: 42,790,465 T142I probably benign Het
Olfr943 A T 9: 39,184,943 Y255F probably benign Het
P2rx5 T C 11: 73,167,974 probably null Het
Phtf2 A G 5: 20,794,401 V248A probably benign Het
Plekhd1 T C 12: 80,721,960 C406R possibly damaging Het
Plod3 T A 5: 136,989,644 N245K probably damaging Het
Polr3c G T 3: 96,723,638 H155Q possibly damaging Het
Psap T A 10: 60,299,497 C317S probably damaging Het
Rif1 A G 2: 52,076,989 I97V probably benign Het
Rnf123 T A 9: 108,063,683 probably null Het
Rnf19a G A 15: 36,254,504 R303* probably null Het
Sdk1 G A 5: 142,096,734 V1036I probably benign Het
Shc3 T A 13: 51,466,552 Y146F probably benign Het
Skint6 A G 4: 113,105,912 Y441H probably benign Het
Slc7a12 T C 3: 14,505,520 I173T probably damaging Het
Spesp1 A T 9: 62,282,020 S15T possibly damaging Het
Tarm1 A T 7: 3,497,423 probably null Het
Tenm3 T C 8: 48,240,444 Y1817C probably damaging Het
Ttc9c A T 19: 8,818,540 L45Q probably damaging Het
Ube3a C T 7: 59,276,440 T322I probably damaging Het
Vac14 T A 8: 110,712,798 V669E probably damaging Het
Vmn1r225 A G 17: 20,503,154 M286V probably null Het
Zfp658 A G 7: 43,574,748 K816E possibly damaging Het
Zfp846 T C 9: 20,587,892 M1T probably null Het
Other mutations in Clspn
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01149:Clspn APN 4 126573178 missense probably damaging 1.00
IGL02160:Clspn APN 4 126581510 missense probably benign 0.21
IGL02231:Clspn APN 4 126559228 missense probably damaging 0.98
IGL02281:Clspn APN 4 126565770 missense possibly damaging 0.90
IGL02368:Clspn APN 4 126566107 missense probably benign
IGL03149:Clspn APN 4 126576502 splice site probably benign
Durch UTSW 4 126580962 missense probably damaging 0.99
R0012:Clspn UTSW 4 126564929 unclassified probably benign
R0035:Clspn UTSW 4 126565003 splice site probably null
R0035:Clspn UTSW 4 126565003 splice site probably null
R0207:Clspn UTSW 4 126590598 missense possibly damaging 0.82
R0270:Clspn UTSW 4 126573236 missense probably damaging 1.00
R0825:Clspn UTSW 4 126573130 splice site probably benign
R1082:Clspn UTSW 4 126577779 missense possibly damaging 0.95
R1349:Clspn UTSW 4 126563977 missense probably benign
R1568:Clspn UTSW 4 126581517 missense probably benign 0.01
R1649:Clspn UTSW 4 126566435 unclassified probably benign
R1663:Clspn UTSW 4 126565975 missense probably benign 0.00
R2497:Clspn UTSW 4 126572347 missense possibly damaging 0.79
R3107:Clspn UTSW 4 126591659 missense probably benign 0.06
R3951:Clspn UTSW 4 126576379 missense probably damaging 1.00
R3953:Clspn UTSW 4 126566437 frame shift probably null
R3954:Clspn UTSW 4 126566437 frame shift probably null
R3956:Clspn UTSW 4 126566437 frame shift probably null
R4599:Clspn UTSW 4 126581460 missense probably benign 0.14
R4717:Clspn UTSW 4 126560056 missense probably damaging 1.00
R4853:Clspn UTSW 4 126566555 missense probably damaging 0.99
R4854:Clspn UTSW 4 126575950 missense probably benign
R4979:Clspn UTSW 4 126578386 missense probably damaging 1.00
R5363:Clspn UTSW 4 126561786 missense possibly damaging 0.58
R5531:Clspn UTSW 4 126577773 missense probably benign
R5614:Clspn UTSW 4 126580962 missense probably damaging 0.99
R5706:Clspn UTSW 4 126578418 missense probably damaging 1.00
R5806:Clspn UTSW 4 126586106 missense probably damaging 1.00
R6106:Clspn UTSW 4 126590641 missense probably benign 0.00
R6178:Clspn UTSW 4 126577736 splice site probably null
R6223:Clspn UTSW 4 126586168 missense probably damaging 0.99
R6326:Clspn UTSW 4 126565739 missense probably damaging 1.00
R6398:Clspn UTSW 4 126563947 missense probably damaging 1.00
R6714:Clspn UTSW 4 126565768 missense probably damaging 1.00
R7034:Clspn UTSW 4 126580982 missense possibly damaging 0.87
R7358:Clspn UTSW 4 126566200 missense probably benign 0.02
R7376:Clspn UTSW 4 126590637 missense possibly damaging 0.65
R7675:Clspn UTSW 4 126566320 missense probably benign 0.00
R8320:Clspn UTSW 4 126563950 missense possibly damaging 0.73
R8517:Clspn UTSW 4 126566219 missense probably benign 0.00
R8547:Clspn UTSW 4 126561816 missense probably damaging 1.00
R9106:Clspn UTSW 4 126577450 intron probably benign
R9223:Clspn UTSW 4 126590618 missense possibly damaging 0.60
R9361:Clspn UTSW 4 126585861 missense probably damaging 0.99
R9527:Clspn UTSW 4 126559999 nonsense probably null
R9717:Clspn UTSW 4 126564963 missense possibly damaging 0.90
T0975:Clspn UTSW 4 126566437 unclassified probably benign
X0014:Clspn UTSW 4 126575943 missense probably damaging 1.00
Z1177:Clspn UTSW 4 126566177 missense probably benign
Predicted Primers PCR Primer
(F):5'- GAATTTATAGCGGAGTTGCTGC -3'
(R):5'- GAAGGGAAGCTCGGCTCATTAC -3'

Sequencing Primer
(F):5'- GAGTTGCTGCTCCAATGGACAATC -3'
(R):5'- CGGCTCATTACGAGTTGATTC -3'
Posted On 2019-05-13