Incidental Mutation 'R5247:Ctcfl'
ID 401179
Institutional Source Beutler Lab
Gene Symbol Ctcfl
Ensembl Gene ENSMUSG00000070495
Gene Name CCCTC-binding factor like
Synonyms Boris, OTTMUSG00000016680
MMRRC Submission 042818-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.284) question?
Stock # R5247 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 172935402-172961318 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 172955402 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Serine at position 287 (C287S)
Ref Sequence ENSEMBL: ENSMUSP00000135932 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000094287] [ENSMUST00000179693]
AlphaFold A2APF3
Predicted Effect probably damaging
Transcript: ENSMUST00000094287
AA Change: C287S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000091845
Gene: ENSMUSG00000070495
AA Change: C287S

DomainStartEndE-ValueType
low complexity region 194 202 N/A INTRINSIC
ZnF_C2H2 257 279 1.79e-2 SMART
ZnF_C2H2 285 307 1.07e0 SMART
ZnF_C2H2 313 336 4.47e-3 SMART
ZnF_C2H2 342 364 1.79e-2 SMART
ZnF_C2H2 370 392 5.81e-2 SMART
ZnF_C2H2 398 421 1.36e-2 SMART
ZnF_C2H2 428 451 6.23e-2 SMART
ZnF_C2H2 458 480 1.89e-1 SMART
ZnF_C2H2 486 508 8.94e-3 SMART
ZnF_C2H2 514 537 2.32e-1 SMART
ZnF_C2H2 546 572 5.2e0 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142207
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144256
Predicted Effect probably damaging
Transcript: ENSMUST00000179693
AA Change: C287S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000135932
Gene: ENSMUSG00000070495
AA Change: C287S

DomainStartEndE-ValueType
low complexity region 194 202 N/A INTRINSIC
ZnF_C2H2 257 279 1.79e-2 SMART
ZnF_C2H2 285 307 1.07e0 SMART
ZnF_C2H2 313 336 4.47e-3 SMART
ZnF_C2H2 342 364 1.79e-2 SMART
ZnF_C2H2 370 392 5.81e-2 SMART
ZnF_C2H2 398 421 1.36e-2 SMART
ZnF_C2H2 428 451 6.23e-2 SMART
ZnF_C2H2 458 480 1.89e-1 SMART
ZnF_C2H2 486 508 8.94e-3 SMART
ZnF_C2H2 514 537 2.32e-1 SMART
ZnF_C2H2 546 572 5.2e0 SMART
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 94.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] CCCTC-binding factor (CTCF), an 11-zinc-finger factor involved in gene regulation, utilizes different zinc fingers to bind varying DNA target sites. CTCF forms methylation-sensitive insulators that regulate X-chromosome inactivation. This gene is a paralog of CTCF and appears to be expressed primarily in the cytoplasm of spermatocytes, unlike CTCF which is expressed primarily in the nucleus of somatic cells. CTCF and the protein encoded by this gene are normally expressed in a mutually exclusive pattern that correlates with resetting of methylation marks during male germ cell differentiation. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2012]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit small testes, delayed spermatid development, and increased male germ cell apoptosis without affecting fertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ankar A T 1: 72,719,343 (GRCm39) V502E probably benign Het
Atad2 A T 15: 57,967,874 (GRCm39) L585* probably null Het
Atp6v0a2 T C 5: 124,790,241 (GRCm39) S475P probably damaging Het
Cacng1 T C 11: 107,607,105 (GRCm39) H38R probably benign Het
Ccdc168 A C 1: 44,096,166 (GRCm39) L1644* probably null Het
Celsr2 A G 3: 108,304,946 (GRCm39) V2168A probably benign Het
Cnot4 C T 6: 35,028,351 (GRCm39) V422I probably damaging Het
Col1a1 T C 11: 94,838,013 (GRCm39) probably null Het
Cspg4b A T 13: 113,455,993 (GRCm39) I680F probably damaging Het
Eps8l1 T A 7: 4,473,401 (GRCm39) D133E probably damaging Het
Fam161b A G 12: 84,404,524 (GRCm39) L52P probably damaging Het
Fam98c T C 7: 28,855,126 (GRCm39) E99G possibly damaging Het
Fmn2 A T 1: 174,648,794 (GRCm39) I1574L probably benign Het
Gabrb3 T A 7: 57,240,339 (GRCm39) L8Q possibly damaging Het
Hck A T 2: 152,976,615 (GRCm39) K250* probably null Het
Herc1 A G 9: 66,341,833 (GRCm39) E1874G probably benign Het
Igf2 G T 7: 142,207,668 (GRCm39) A143D possibly damaging Het
Isg20l2 A G 3: 87,838,920 (GRCm39) N44D possibly damaging Het
Kdm7a T A 6: 39,121,390 (GRCm39) Q855L probably benign Het
Kif15 T C 9: 122,815,507 (GRCm39) S434P possibly damaging Het
Klrc3 A T 6: 129,618,425 (GRCm39) N119K probably damaging Het
L3mbtl3 T C 10: 26,203,706 (GRCm39) M375V unknown Het
Lpcat4 A G 2: 112,072,860 (GRCm39) H173R possibly damaging Het
Mapk13 A T 17: 28,996,725 (GRCm39) Q264L probably benign Het
Mrps18c C G 5: 100,946,659 (GRCm39) C8W probably damaging Het
Myt1l G A 12: 29,882,331 (GRCm39) G509R unknown Het
Nlrp4b T A 7: 10,448,145 (GRCm39) I116N probably benign Het
Or10h1 A G 17: 33,418,504 (GRCm39) T161A probably benign Het
Or5b124 T A 19: 13,610,778 (GRCm39) F101Y probably damaging Het
Prdm1 A T 10: 44,316,098 (GRCm39) H679Q probably damaging Het
Prickle2 T A 6: 92,352,950 (GRCm39) S839C probably damaging Het
Rps19 T A 7: 24,584,878 (GRCm39) S36T probably damaging Het
Serpinb1a T A 13: 33,034,389 (GRCm39) M1L probably damaging Het
Slc16a7 A T 10: 125,067,183 (GRCm39) M152K probably damaging Het
Srpk3 C T X: 72,818,555 (GRCm39) R82* probably null Het
Stx18 A T 5: 38,263,977 (GRCm39) Y141F probably damaging Het
Tgfb2 A T 1: 186,382,111 (GRCm39) probably null Het
Tle7 T C 8: 110,837,209 (GRCm39) F299S probably damaging Het
Tmem151b A T 17: 45,856,571 (GRCm39) Y290N probably damaging Het
Ttn G A 2: 76,558,766 (GRCm39) T29705M probably damaging Het
Tymp GC GCC 15: 89,258,567 (GRCm39) probably null Het
Usp19 T G 9: 108,373,264 (GRCm39) probably null Het
Other mutations in Ctcfl
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01344:Ctcfl APN 2 172,936,527 (GRCm39) missense possibly damaging 0.82
IGL01418:Ctcfl APN 2 172,960,124 (GRCm39) missense probably benign 0.03
IGL01524:Ctcfl APN 2 172,959,177 (GRCm39) missense probably benign 0.08
IGL02610:Ctcfl APN 2 172,947,819 (GRCm39) splice site probably benign
IGL02961:Ctcfl APN 2 172,943,712 (GRCm39) missense possibly damaging 0.70
BB001:Ctcfl UTSW 2 172,955,449 (GRCm39) missense possibly damaging 0.71
BB011:Ctcfl UTSW 2 172,955,449 (GRCm39) missense possibly damaging 0.71
R0147:Ctcfl UTSW 2 172,960,340 (GRCm39) missense possibly damaging 0.75
R0148:Ctcfl UTSW 2 172,960,340 (GRCm39) missense possibly damaging 0.75
R0362:Ctcfl UTSW 2 172,960,236 (GRCm39) missense probably damaging 0.99
R1099:Ctcfl UTSW 2 172,954,153 (GRCm39) missense probably damaging 1.00
R1540:Ctcfl UTSW 2 172,954,141 (GRCm39) missense probably benign 0.36
R1892:Ctcfl UTSW 2 172,960,478 (GRCm39) missense probably benign 0.24
R2036:Ctcfl UTSW 2 172,943,778 (GRCm39) missense possibly damaging 0.95
R2060:Ctcfl UTSW 2 172,960,299 (GRCm39) missense probably benign 0.00
R2925:Ctcfl UTSW 2 172,936,489 (GRCm39) missense probably damaging 1.00
R4327:Ctcfl UTSW 2 172,955,299 (GRCm39) intron probably benign
R4837:Ctcfl UTSW 2 172,955,449 (GRCm39) missense probably benign 0.00
R4894:Ctcfl UTSW 2 172,959,196 (GRCm39) missense probably benign 0.19
R4909:Ctcfl UTSW 2 172,937,191 (GRCm39) missense probably benign 0.42
R5128:Ctcfl UTSW 2 172,959,189 (GRCm39) missense probably benign 0.00
R6263:Ctcfl UTSW 2 172,937,130 (GRCm39) missense probably benign 0.00
R6768:Ctcfl UTSW 2 172,959,084 (GRCm39) missense possibly damaging 0.84
R7045:Ctcfl UTSW 2 172,954,167 (GRCm39) missense probably damaging 1.00
R7180:Ctcfl UTSW 2 172,947,770 (GRCm39) splice site probably null
R7256:Ctcfl UTSW 2 172,960,268 (GRCm39) missense probably benign 0.01
R7268:Ctcfl UTSW 2 172,949,588 (GRCm39) missense probably benign 0.26
R7378:Ctcfl UTSW 2 172,954,051 (GRCm39) missense probably damaging 1.00
R7560:Ctcfl UTSW 2 172,960,199 (GRCm39) missense probably damaging 0.96
R7657:Ctcfl UTSW 2 172,955,449 (GRCm39) missense possibly damaging 0.71
R7733:Ctcfl UTSW 2 172,958,985 (GRCm39) missense probably benign
R7924:Ctcfl UTSW 2 172,955,449 (GRCm39) missense possibly damaging 0.71
R7945:Ctcfl UTSW 2 172,960,451 (GRCm39) missense probably benign
R8022:Ctcfl UTSW 2 172,960,559 (GRCm39) missense probably benign 0.15
R8038:Ctcfl UTSW 2 172,943,698 (GRCm39) missense probably damaging 1.00
R8911:Ctcfl UTSW 2 172,937,121 (GRCm39) critical splice donor site probably null
R9031:Ctcfl UTSW 2 172,959,044 (GRCm39) missense probably benign 0.07
R9358:Ctcfl UTSW 2 172,960,581 (GRCm39) start codon destroyed possibly damaging 0.81
R9401:Ctcfl UTSW 2 172,947,881 (GRCm39) missense probably damaging 0.99
R9490:Ctcfl UTSW 2 172,960,548 (GRCm39) missense probably benign 0.00
Z1088:Ctcfl UTSW 2 172,960,137 (GRCm39) missense probably benign 0.01
Z1177:Ctcfl UTSW 2 172,943,829 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TTTTCTCCAGACAGTGAAGCCC -3'
(R):5'- TCCCGAGGTTTTGAGACATC -3'

Sequencing Primer
(F):5'- ACAGTGAAGCCCCAGGTG -3'
(R):5'- TAAGGAAGTCACGTCGGCCTC -3'
Posted On 2016-07-06