Incidental Mutation 'R1302:Chtf18'
ID 158458
Institutional Source Beutler Lab
Gene Symbol Chtf18
Ensembl Gene ENSMUSG00000019214
Gene Name CTF18, chromosome transmission fidelity factor 18
Synonyms CTF18, 6030457M03Rik
MMRRC Submission 039368-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.338) question?
Stock # R1302 (G1)
Quality Score 225
Status Not validated
Chromosome 17
Chromosomal Location 25938004-25946409 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 25938132 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 967 (D967G)
Ref Sequence ENSEMBL: ENSMUSP00000043896 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048054] [ENSMUST00000115108] [ENSMUST00000167940] [ENSMUST00000170575] [ENSMUST00000172002]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000048054
AA Change: D967G

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000043896
Gene: ENSMUSG00000019214
AA Change: D967G

DomainStartEndE-ValueType
low complexity region 20 30 N/A INTRINSIC
low complexity region 73 84 N/A INTRINSIC
low complexity region 117 130 N/A INTRINSIC
low complexity region 154 168 N/A INTRINSIC
coiled coil region 228 255 N/A INTRINSIC
low complexity region 299 310 N/A INTRINSIC
low complexity region 343 354 N/A INTRINSIC
AAA 361 518 1.99e-11 SMART
low complexity region 646 661 N/A INTRINSIC
Blast:AAA 728 850 7e-9 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000115108
SMART Domains Protein: ENSMUSP00000110760
Gene: ENSMUSG00000025739

DomainStartEndE-ValueType
G_gamma 3 67 1.32e-16 SMART
GGL 6 67 2.09e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000167940
SMART Domains Protein: ENSMUSP00000131349
Gene: ENSMUSG00000019214

DomainStartEndE-ValueType
low complexity region 8 20 N/A INTRINSIC
Blast:AAA 21 107 9e-11 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000168060
Predicted Effect noncoding transcript
Transcript: ENSMUST00000168914
Predicted Effect unknown
Transcript: ENSMUST00000169767
AA Change: D106G
Predicted Effect probably benign
Transcript: ENSMUST00000170575
SMART Domains Protein: ENSMUSP00000131366
Gene: ENSMUSG00000019214

DomainStartEndE-ValueType
low complexity region 20 31 N/A INTRINSIC
low complexity region 74 85 N/A INTRINSIC
low complexity region 118 131 N/A INTRINSIC
low complexity region 155 169 N/A INTRINSIC
coiled coil region 229 256 N/A INTRINSIC
low complexity region 300 311 N/A INTRINSIC
low complexity region 344 355 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000172002
SMART Domains Protein: ENSMUSP00000131648
Gene: ENSMUSG00000025739

DomainStartEndE-ValueType
G_gamma 3 67 1.32e-16 SMART
GGL 6 67 2.09e-9 SMART
Coding Region Coverage
  • 1x: 98.8%
  • 3x: 97.7%
  • 10x: 94.3%
  • 20x: 86.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein which is a component of a replication factor C (RFC) complex, which loads proliferating cell nuclear antigen (PCNA) on to DNA during the S phase of cell cycle. The encoded protein may interact with other proteins, including RFC complex 3, to form a clamp loader complex that plays a role in sister chromatid cohesion during metaphase-anaphase transition. [provided by RefSeq, Jan 2016]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit partial prenatal lethality, reduced body and testis weight, defective male meiosis, impaired spermatogenesis, oligozoospermia, and reduced male fertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2810004N23Rik A T 8: 125,566,607 (GRCm39) I271N probably damaging Het
5031439G07Rik A G 15: 84,837,477 (GRCm39) Y279H probably damaging Het
Abcg2 T A 6: 58,662,802 (GRCm39) M548K probably damaging Het
Acat1 T C 9: 53,500,525 (GRCm39) D257G possibly damaging Het
Adamts4 G A 1: 171,080,752 (GRCm39) G360R probably damaging Het
Akr1c12 T C 13: 4,322,328 (GRCm39) D238G probably damaging Het
Ankrd1 C T 19: 36,092,403 (GRCm39) G275S probably damaging Het
Ascc3 T A 10: 50,480,890 (GRCm39) M1K probably null Het
Atf7ip2 T C 16: 10,058,472 (GRCm39) S304P possibly damaging Het
Casp4 T A 9: 5,328,518 (GRCm39) C333* probably null Het
Ccdc68 G A 18: 70,072,033 (GRCm39) V37M probably damaging Het
Cda T A 4: 138,078,502 (GRCm39) I87F probably damaging Het
Chst1 A T 2: 92,443,864 (GRCm39) D112V probably damaging Het
Col5a1 A G 2: 27,895,248 (GRCm39) R1106G probably damaging Het
Coro1b T G 19: 4,199,376 (GRCm39) F12V probably damaging Het
Ctif G T 18: 75,654,749 (GRCm39) P259Q probably benign Het
Duox1 A T 2: 122,177,760 (GRCm39) I1515F probably benign Het
Eme2 G A 17: 25,111,892 (GRCm39) S263F probably damaging Het
Flt1 A G 5: 147,501,050 (GRCm39) Y1328H possibly damaging Het
Frem2 T C 3: 53,562,959 (GRCm39) D516G probably benign Het
Gin1 A T 1: 97,703,314 (GRCm39) K46* probably null Het
Gle1 C G 2: 29,842,564 (GRCm39) probably null Het
Gm11146 T G 16: 77,398,970 (GRCm39) I5L unknown Het
Gpr153 C T 4: 152,364,400 (GRCm39) T152M probably damaging Het
H1f8 A T 6: 115,924,610 (GRCm39) R39* probably null Het
Hdlbp A T 1: 93,351,107 (GRCm39) probably null Het
Ifi207 A T 1: 173,562,861 (GRCm39) L95Q possibly damaging Het
Ikzf3 G T 11: 98,407,746 (GRCm39) P32T probably benign Het
Ints10 T A 8: 69,279,964 (GRCm39) V697E probably damaging Het
Krt14 A G 11: 100,094,173 (GRCm39) S474P probably damaging Het
L3mbtl3 T A 10: 26,203,667 (GRCm39) I388F unknown Het
Ldha A C 7: 46,497,063 (GRCm39) Q7P probably damaging Het
Lrwd1 A G 5: 136,161,267 (GRCm39) S232P probably benign Het
Med1 G T 11: 98,048,275 (GRCm39) D840E possibly damaging Het
Med23 T A 10: 24,764,320 (GRCm39) probably null Het
Naip5 G A 13: 100,358,099 (GRCm39) P1046S possibly damaging Het
Ndufa4l2 A T 10: 127,351,301 (GRCm39) M31L probably benign Het
Nlrp4f A G 13: 65,342,371 (GRCm39) S425P possibly damaging Het
Nova1 A T 12: 46,767,581 (GRCm39) H113Q unknown Het
Npc1 T C 18: 12,328,142 (GRCm39) K1056E probably benign Het
Nrbp1 A G 5: 31,407,233 (GRCm39) H354R probably benign Het
Ogfod3 A G 11: 121,074,300 (GRCm39) F250L probably damaging Het
Pclo A G 5: 14,731,647 (GRCm39) D3383G unknown Het
Pde1b T A 15: 103,436,026 (GRCm39) D457E probably benign Het
Pkd1 C G 17: 24,787,210 (GRCm39) S581R probably benign Het
Pno1 T A 11: 17,154,545 (GRCm39) Q212L probably benign Het
Polr3b C T 10: 84,468,350 (GRCm39) P112L probably damaging Het
Pomk T A 8: 26,473,102 (GRCm39) I284F probably damaging Het
Rapgef4 A T 2: 71,875,504 (GRCm39) D119V probably benign Het
Rprm A T 2: 53,975,165 (GRCm39) L51Q probably benign Het
Spata31e5 A T 1: 28,815,421 (GRCm39) D870E probably benign Het
Taok3 A C 5: 117,337,108 (GRCm39) S58R possibly damaging Het
Tmprss9 T A 10: 80,730,963 (GRCm39) S830T probably benign Het
Tnfrsf1a G A 6: 125,333,879 (GRCm39) C44Y probably damaging Het
Ubr5 A T 15: 38,041,723 (GRCm39) D235E possibly damaging Het
Vapb C A 2: 173,613,330 (GRCm39) F76L possibly damaging Het
Vmn2r72 T C 7: 85,387,465 (GRCm39) I700V probably damaging Het
Wwc1 G A 11: 35,734,984 (GRCm39) R964W probably damaging Het
Zfp644 A T 5: 106,782,765 (GRCm39) V1203D probably damaging Het
Other mutations in Chtf18
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00973:Chtf18 APN 17 25,941,090 (GRCm39) missense probably benign 0.32
IGL02117:Chtf18 APN 17 25,941,177 (GRCm39) missense possibly damaging 0.63
IGL03034:Chtf18 APN 17 25,946,320 (GRCm39) utr 5 prime probably benign
IGL03051:Chtf18 APN 17 25,939,938 (GRCm39) missense probably damaging 1.00
IGL03164:Chtf18 APN 17 25,945,816 (GRCm39) missense probably benign 0.24
R0046:Chtf18 UTSW 17 25,942,434 (GRCm39) missense probably benign 0.06
R0129:Chtf18 UTSW 17 25,946,285 (GRCm39) nonsense probably null
R1122:Chtf18 UTSW 17 25,943,597 (GRCm39) missense probably damaging 1.00
R1487:Chtf18 UTSW 17 25,939,583 (GRCm39) missense probably benign 0.00
R1614:Chtf18 UTSW 17 25,946,064 (GRCm39) missense probably benign 0.00
R1820:Chtf18 UTSW 17 25,944,913 (GRCm39) missense probably damaging 1.00
R4051:Chtf18 UTSW 17 25,938,168 (GRCm39) missense probably damaging 0.98
R4357:Chtf18 UTSW 17 25,938,106 (GRCm39) missense probably benign 0.09
R4529:Chtf18 UTSW 17 25,939,592 (GRCm39) missense probably damaging 1.00
R4804:Chtf18 UTSW 17 25,938,231 (GRCm39) missense probably benign
R4975:Chtf18 UTSW 17 25,943,540 (GRCm39) missense possibly damaging 0.72
R5154:Chtf18 UTSW 17 25,942,694 (GRCm39) missense probably damaging 1.00
R6113:Chtf18 UTSW 17 25,941,841 (GRCm39) missense probably damaging 1.00
R6118:Chtf18 UTSW 17 25,938,133 (GRCm39) missense probably damaging 1.00
R6446:Chtf18 UTSW 17 25,940,218 (GRCm39) missense probably benign 0.01
R7057:Chtf18 UTSW 17 25,940,100 (GRCm39) missense possibly damaging 0.49
R7095:Chtf18 UTSW 17 25,941,652 (GRCm39) missense probably damaging 1.00
R7482:Chtf18 UTSW 17 25,938,963 (GRCm39) missense possibly damaging 0.48
R7641:Chtf18 UTSW 17 25,941,249 (GRCm39) splice site probably null
R7729:Chtf18 UTSW 17 25,942,491 (GRCm39) missense probably damaging 1.00
R7939:Chtf18 UTSW 17 25,941,111 (GRCm39) missense probably damaging 0.99
R8007:Chtf18 UTSW 17 25,944,508 (GRCm39) missense probably damaging 0.96
R8051:Chtf18 UTSW 17 25,942,453 (GRCm39) missense probably benign 0.05
R8296:Chtf18 UTSW 17 25,941,165 (GRCm39) missense probably benign 0.00
R8321:Chtf18 UTSW 17 25,939,865 (GRCm39) missense probably benign 0.32
R8433:Chtf18 UTSW 17 25,945,918 (GRCm39) missense probably benign
R9386:Chtf18 UTSW 17 25,942,732 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GTGGATTGAGGATGGAATCCCCAAG -3'
(R):5'- TTGGACGTGTGGTCATCAGGAAAG -3'

Sequencing Primer
(F):5'- TTCCTGAACCCAGACCTGATG -3'
(R):5'- TCATCAGGAAAGTGGCAGTCC -3'
Posted On 2014-02-18