Incidental Mutation 'R1978:Crisp4'
ID 221925
Institutional Source Beutler Lab
Gene Symbol Crisp4
Ensembl Gene ENSMUSG00000025774
Gene Name cysteine-rich secretory protein 4
Synonyms 9230112K08Rik
MMRRC Submission 039991-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1978 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 18185415-18216126 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 18198889 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 143 (I143V)
Ref Sequence ENSEMBL: ENSMUSP00000026876 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026876] [ENSMUST00000115340] [ENSMUST00000115344]
AlphaFold E9PVG4
Predicted Effect probably benign
Transcript: ENSMUST00000026876
AA Change: I143V

PolyPhen 2 Score 0.037 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000026876
Gene: ENSMUSG00000025774
AA Change: I143V

DomainStartEndE-ValueType
transmembrane domain 7 24 N/A INTRINSIC
SCP 44 188 1.32e-45 SMART
Pfam:Crisp 200 254 4.8e-25 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000115340
AA Change: I139V

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000110997
Gene: ENSMUSG00000025774
AA Change: I139V

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
SCP 40 184 1.32e-45 SMART
Pfam:Crisp 196 250 6.2e-25 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000115344
AA Change: I182V

PolyPhen 2 Score 0.016 (Sensitivity: 0.95; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000111001
Gene: ENSMUSG00000025774
AA Change: I182V

DomainStartEndE-ValueType
transmembrane domain 39 61 N/A INTRINSIC
SCP 83 227 1.32e-45 SMART
Pfam:Crisp 239 293 1.6e-23 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130669
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Fertilization consists of a sequence of specific cell-cell interactions culminating in the fusion of the sperm and egg plasma membranes. Recognition, binding, and fusion occur through the interaction of complementary molecules that are localized to specific domains of the sperm and egg plasma membranes. In the sperm, the postacrosomal region or equatorial segment is involved in sperm-egg plasma membrane fusion. The protein encoded by this gene is a member of the cysteine-rich secretory protein (CRISP) family. It is expressed in the epididymis, is secreted into the epididymal lumen, and binds to the postacrosomal region of the sperm head, where it plays a role in sperm-egg fusion. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2011]
PHENOTYPE: Mice homozygous for a null mutation display an impaired acrosome reaction in response to progesterone but are fertile with normal testis morphology and weight. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610040J01Rik T A 5: 64,055,880 (GRCm39) C205* probably null Het
4921539E11Rik T A 4: 103,127,961 (GRCm39) T55S possibly damaging Het
Akap12 A G 10: 4,263,855 (GRCm39) D88G probably benign Het
Ankrd53 C A 6: 83,740,185 (GRCm39) F84L probably damaging Het
Apol7b A C 15: 77,307,539 (GRCm39) F319V probably damaging Het
Bsn A G 9: 107,991,748 (GRCm39) S1335P probably benign Het
Cep192 T C 18: 67,936,228 (GRCm39) probably null Het
Cfap57 A G 4: 118,450,329 (GRCm39) S598P probably benign Het
Commd8 T C 5: 72,322,842 (GRCm39) H25R probably damaging Het
Cyp4a12b A T 4: 115,295,342 (GRCm39) T483S probably benign Het
Dbx2 C T 15: 95,530,234 (GRCm39) M244I probably damaging Het
Dnah6 T G 6: 73,098,953 (GRCm39) H1982P possibly damaging Het
Fam220a C A 5: 143,548,882 (GRCm39) P98Q probably damaging Het
Ggnbp1 A G 17: 27,248,517 (GRCm39) K29E possibly damaging Het
Gm14569 A C X: 35,695,781 (GRCm39) M976R probably benign Het
Hck G T 2: 152,971,776 (GRCm39) W112C probably damaging Het
Heatr5a A T 12: 51,986,441 (GRCm39) S591T possibly damaging Het
Hhat A G 1: 192,399,415 (GRCm39) S242P probably benign Het
Hnrnpll A G 17: 80,351,947 (GRCm39) S333P probably benign Het
Hoxc6 T C 15: 102,918,439 (GRCm39) probably null Het
Inpp5j G A 11: 3,452,150 (GRCm39) P367S probably damaging Het
Lamc2 A G 1: 153,009,343 (GRCm39) probably null Het
Loxhd1 T A 18: 77,409,338 (GRCm39) I194N possibly damaging Het
Miga1 CCAGGGCAG CCAG 3: 152,040,941 (GRCm39) probably null Het
Mkln1 C T 6: 31,467,465 (GRCm39) Q60* probably null Het
Muc21 T A 17: 35,933,857 (GRCm39) probably benign Het
Mybph C A 1: 134,124,734 (GRCm39) H185N probably benign Het
Myo1g T C 11: 6,470,829 (GRCm39) D9G possibly damaging Het
Myo6 A T 9: 80,136,207 (GRCm39) D110V probably damaging Het
Ncoa7 A G 10: 30,567,295 (GRCm39) V412A probably benign Het
Neb T C 2: 52,177,357 (GRCm39) K1328R probably damaging Het
Olfm5 T A 7: 103,813,948 (GRCm39) Q22L unknown Het
Or10ak7 A T 4: 118,791,381 (GRCm39) Y221* probably null Het
Or4d11 T C 19: 12,013,705 (GRCm39) T134A probably benign Het
Or5j1 C T 2: 86,879,179 (GRCm39) V134M possibly damaging Het
Or6b3 C A 1: 92,439,499 (GRCm39) G84C probably damaging Het
Or6p1 T A 1: 174,258,657 (GRCm39) I221N probably damaging Het
Or7a39 A G 10: 78,715,114 (GRCm39) Y36C probably damaging Het
P3h1 A T 4: 119,105,173 (GRCm39) Q717L probably null Het
Pclo T C 5: 14,763,809 (GRCm39) I4094T unknown Het
Pfdn6 G A 17: 34,158,051 (GRCm39) R73W probably benign Het
Phyhipl A C 10: 70,395,591 (GRCm39) M205R possibly damaging Het
Pitpnm1 C T 19: 4,157,973 (GRCm39) probably null Het
Plcg1 A G 2: 160,594,498 (GRCm39) probably null Het
Pnldc1 A G 17: 13,125,392 (GRCm39) S81P possibly damaging Het
Pno1 T C 11: 17,154,519 (GRCm39) I221V possibly damaging Het
Porcn A G X: 8,070,540 (GRCm39) V75A probably damaging Het
Prkcg T A 7: 3,353,862 (GRCm39) C69S probably damaging Het
Rbbp6 G T 7: 122,598,711 (GRCm39) probably benign Het
Resf1 T A 6: 149,227,930 (GRCm39) N325K probably benign Het
Rif1 GCCACCA GCCA 2: 52,000,336 (GRCm39) probably benign Het
Scly A G 1: 91,247,891 (GRCm39) D413G probably damaging Het
Scn11a G A 9: 119,609,861 (GRCm39) R996* probably null Het
Skic3 T C 13: 76,282,934 (GRCm39) V752A probably benign Het
Slc6a13 A T 6: 121,309,332 (GRCm39) D281V probably damaging Het
Slfn5 T C 11: 82,847,442 (GRCm39) V109A probably benign Het
Smyd1 A T 6: 71,289,703 (GRCm39) probably null Het
Snx29 T A 16: 11,185,588 (GRCm39) M57K probably benign Het
Stag1 T G 9: 100,770,139 (GRCm39) I603S probably benign Het
Svep1 C A 4: 58,097,292 (GRCm39) C1417F possibly damaging Het
Tbc1d23 T C 16: 57,009,714 (GRCm39) I392V probably benign Het
Tchh T C 3: 93,354,106 (GRCm39) L1182P unknown Het
Tle3 T A 9: 61,301,915 (GRCm39) V108E probably damaging Het
Tmem144 T C 3: 79,732,707 (GRCm39) probably null Het
Tpr T G 1: 150,295,658 (GRCm39) L894V possibly damaging Het
Trappc9 A T 15: 72,871,874 (GRCm39) V472E probably damaging Het
Trim38 T C 13: 23,975,081 (GRCm39) V340A probably damaging Het
Ttn A T 2: 76,641,587 (GRCm39) L5176Q possibly damaging Het
Vmn1r12 T A 6: 57,136,494 (GRCm39) I197N possibly damaging Het
Vmn1r26 T C 6: 57,986,111 (GRCm39) Y26C possibly damaging Het
Vwa3a A G 7: 120,358,177 (GRCm39) I83V probably null Het
Xirp1 C T 9: 119,847,657 (GRCm39) E409K probably benign Het
Zc3h14 T G 12: 98,730,181 (GRCm39) I46R probably damaging Het
Zfp976 A G 7: 42,263,265 (GRCm39) C191R probably damaging Het
Other mutations in Crisp4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00974:Crisp4 APN 1 18,198,871 (GRCm39) missense probably damaging 1.00
IGL01071:Crisp4 APN 1 18,207,231 (GRCm39) missense probably benign 0.41
IGL01641:Crisp4 APN 1 18,194,514 (GRCm39) missense possibly damaging 0.91
IGL01670:Crisp4 APN 1 18,198,901 (GRCm39) missense probably benign 0.03
IGL01985:Crisp4 APN 1 18,204,289 (GRCm39) missense probably damaging 1.00
IGL02043:Crisp4 APN 1 18,204,324 (GRCm39) missense probably damaging 1.00
R1241:Crisp4 UTSW 1 18,193,018 (GRCm39) missense probably damaging 1.00
R5269:Crisp4 UTSW 1 18,198,934 (GRCm39) missense probably damaging 1.00
R5736:Crisp4 UTSW 1 18,185,939 (GRCm39) missense probably benign 0.03
R6154:Crisp4 UTSW 1 18,193,012 (GRCm39) missense possibly damaging 0.80
R6999:Crisp4 UTSW 1 18,207,259 (GRCm39) missense possibly damaging 0.56
R7255:Crisp4 UTSW 1 18,200,455 (GRCm39) missense probably damaging 0.99
R7446:Crisp4 UTSW 1 18,192,962 (GRCm39) missense probably damaging 1.00
R7800:Crisp4 UTSW 1 18,198,973 (GRCm39) missense probably benign 0.02
R7831:Crisp4 UTSW 1 18,199,013 (GRCm39) missense probably benign 0.29
R7881:Crisp4 UTSW 1 18,198,893 (GRCm39) missense probably benign 0.07
R8053:Crisp4 UTSW 1 18,194,498 (GRCm39) missense probably benign 0.19
R8881:Crisp4 UTSW 1 18,185,902 (GRCm39) missense probably damaging 0.96
R8885:Crisp4 UTSW 1 18,207,148 (GRCm39) intron probably benign
R9188:Crisp4 UTSW 1 18,192,990 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- CCGTTTGCACTGTCAGTCAAG -3'
(R):5'- GCCTAGGTGATCATGAAAACATTTGG -3'

Sequencing Primer
(F):5'- GCACTGTCAGTCAAGTGGTATTATC -3'
(R):5'- TTTGGGAAATAAAATGAGGAGATCC -3'
Posted On 2014-08-25