Incidental Mutation 'R2248:Afp'
Institutional Source Beutler Lab
Gene Symbol Afp
Ensembl Gene ENSMUSG00000054932
Gene Namealpha fetoprotein
MMRRC Submission 040248-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.242) question?
Stock #R2248 (G1)
Quality Score225
Status Validated
Chromosomal Location90490737-90508907 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 90501570 bp
Amino Acid Change Aspartic acid to Glycine at position 332 (D332G)
Ref Sequence ENSEMBL: ENSMUSP00000041006 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042755]
Predicted Effect probably damaging
Transcript: ENSMUST00000042755
AA Change: D332G

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000041006
Gene: ENSMUSG00000054932
AA Change: D332G

ALBUMIN 20 201 5.33e-70 SMART
ALBUMIN 208 393 8.52e-69 SMART
ALBUMIN 400 591 6.39e-82 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000200728
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202955
Meta Mutation Damage Score 0.3706 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.2%
  • 20x: 94.8%
Validation Efficiency 100% (67/67)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes alpha-fetoprotein, a major plasma protein produced by the yolk sac and the liver during fetal life. Alpha-fetoprotein expression in adults is often associated with hepatoma or teratoma. However, hereditary persistance of alpha-fetoprotein may also be found in individuals with no obvious pathology. The protein is thought to be the fetal counterpart of serum albumin, and the alpha-fetoprotein and albumin genes are present in tandem in the same transcriptional orientation on chromosome 4. Alpha-fetoprotein is found in monomeric as well as dimeric and trimeric forms, and binds copper, nickel, fatty acids and bilirubin. The level of alpha-fetoprotein in amniotic fluid is used to measure renal loss of protein to screen for spina bifida and anencephaly. [provided by RefSeq, Jul 2008]
PHENOTYPE: Females homozygous for targeted null mutations are sterile due to impairment of the hypothalamic/pituitary system and failure of the estrus cycle resulting in anovulation. Homozygous males are fertile. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9530077C05Rik A G 9: 22,444,114 T482A probably benign Het
Abca2 A G 2: 25,433,464 probably benign Het
AI593442 TGAGGAGGAGGAGGAGGA TGAGGAGGAGGAGGA 9: 52,677,814 probably benign Het
Aldh1a2 A T 9: 71,215,862 I6F possibly damaging Het
Alg6 C T 4: 99,738,207 A84V probably damaging Het
Ank T A 15: 27,562,711 probably null Het
Ano5 A T 7: 51,593,789 M837L probably benign Het
Arl8b A G 6: 108,783,343 Y30C probably benign Het
Bfsp1 A T 2: 143,827,652 probably null Het
Cdhr1 C G 14: 37,081,377 V581L probably benign Het
Chst8 G T 7: 34,748,172 T7K probably damaging Het
Clca3b T C 3: 144,825,219 K790R probably benign Het
Clta A G 4: 44,012,852 N21D probably damaging Het
Col6a4 T G 9: 106,079,959 E222A probably benign Het
Dcc G T 18: 71,826,168 Q178K probably benign Het
Dpysl3 T C 18: 43,358,293 D140G possibly damaging Het
Dthd1 A T 5: 62,849,900 D648V probably damaging Het
Eva1c A G 16: 90,831,325 N18S probably benign Het
Flnc A G 6: 29,451,401 H1538R probably damaging Het
Foxn3 T C 12: 99,196,556 E362G probably benign Het
Frk C A 10: 34,608,531 T500K probably benign Het
Glipr1l1 A G 10: 112,062,287 E99G probably benign Het
Gm6169 C A 13: 97,098,898 V114F possibly damaging Het
Gphn T C 12: 78,454,821 L120P probably damaging Het
Gpr152 T C 19: 4,143,806 S449P probably benign Het
Greb1 T A 12: 16,680,378 I1655F possibly damaging Het
Hectd1 G T 12: 51,806,471 T89N probably damaging Het
Helz2 A C 2: 181,233,433 I1756S probably benign Het
Hydin G T 8: 110,578,203 R3825L probably benign Het
Ifi207 G A 1: 173,736,470 probably benign Het
Itpr3 A T 17: 27,115,059 E2035V probably damaging Het
Khnyn T A 14: 55,886,738 S150T probably benign Het
Kif21b T C 1: 136,172,966 I1595T probably damaging Het
Lgsn A T 1: 31,203,526 T230S possibly damaging Het
Limch1 G T 5: 67,044,399 G838V probably damaging Het
Lrp2 T A 2: 69,511,010 D942V probably damaging Het
Lrrc31 T A 3: 30,689,901 T153S possibly damaging Het
Mal2 T A 15: 54,588,336 I51N probably damaging Het
Mroh2a T C 1: 88,256,754 V1453A probably benign Het
Mycbp2 T A 14: 103,169,859 Q385L possibly damaging Het
Nav3 T A 10: 109,696,227 D2117V probably damaging Het
Ntn1 T C 11: 68,277,572 N353S possibly damaging Het
Oas1c T C 5: 120,802,861 E289G possibly damaging Het
Olfr1141 T C 2: 87,753,943 I17V probably null Het
Olfr1254 C A 2: 89,789,180 M57I possibly damaging Het
Olfr165 A G 16: 19,407,194 V274A probably damaging Het
Plk1 A G 7: 122,168,821 probably benign Het
Pms2 G A 5: 143,916,506 V230M probably damaging Het
Pole3 C A 4: 62,525,013 probably benign Het
Ppp2r5c T C 12: 110,485,923 F22S probably benign Het
Ptcd3 A T 6: 71,894,285 probably null Het
Ptprq A T 10: 107,643,070 probably null Het
Rab18 T A 18: 6,788,629 C199S probably damaging Het
Rbp3 C T 14: 33,956,018 T641M probably damaging Het
Sacs A G 14: 61,212,802 N4099S probably damaging Het
Sh3yl1 T A 12: 30,942,870 probably null Het
Slco1c1 T A 6: 141,546,689 I217N probably damaging Het
Syne2 C T 12: 76,096,904 T6241I probably damaging Het
Tas2r119 T C 15: 32,178,151 F288L possibly damaging Het
Tmod2 G T 9: 75,592,649 T107N probably benign Het
Trappc6b T C 12: 59,050,381 T52A probably damaging Het
Tsen54 A G 11: 115,815,406 E122G probably damaging Het
Tspear A G 10: 77,873,269 N443S probably damaging Het
Unc80 A G 1: 66,623,206 probably benign Het
Virma T A 4: 11,518,927 Y725N probably damaging Het
Vwa7 G A 17: 35,019,043 D207N probably benign Het
Other mutations in Afp
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03261:Afp APN 5 90491751 critical splice donor site probably null
R0018:Afp UTSW 5 90506741 missense probably damaging 1.00
R0387:Afp UTSW 5 90497291 missense probably damaging 1.00
R0529:Afp UTSW 5 90504395 missense probably damaging 1.00
R1401:Afp UTSW 5 90501627 splice site probably benign
R1471:Afp UTSW 5 90503682 missense possibly damaging 0.49
R1666:Afp UTSW 5 90505068 missense probably damaging 0.99
R1800:Afp UTSW 5 90490796 missense probably benign 0.00
R2138:Afp UTSW 5 90499647 missense probably damaging 1.00
R4324:Afp UTSW 5 90507905 missense probably benign 0.00
R4555:Afp UTSW 5 90506687 missense possibly damaging 0.88
R5035:Afp UTSW 5 90507905 missense probably benign 0.00
R5241:Afp UTSW 5 90501614 missense probably benign 0.37
R5925:Afp UTSW 5 90497288 missense probably damaging 1.00
R6220:Afp UTSW 5 90504410 missense possibly damaging 0.78
R6719:Afp UTSW 5 90503703 missense probably benign 0.01
R8211:Afp UTSW 5 90501486 missense possibly damaging 0.73
R8496:Afp UTSW 5 90491713 missense probably damaging 1.00
R8960:Afp UTSW 5 90503641 missense probably benign 0.12
Z1088:Afp UTSW 5 90505015 missense possibly damaging 0.54
Predicted Primers PCR Primer

Sequencing Primer
Posted On2014-10-15