Incidental Mutation 'R6207:Epcam'
Institutional Source Beutler Lab
Gene Symbol Epcam
Ensembl Gene ENSMUSG00000045394
Gene Nameepithelial cell adhesion molecule
SynonymsGA733-2, Egp314, EpCAM, gp40, Ly74, EGP-2, CD326, panepithelial glycoprotein 314, TROP1, Ep-CAM, EpCAM1, Tacstd1
MMRRC Submission 044341-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R6207 (G1)
Quality Score225.009
Status Not validated
Chromosomal Location87635979-87651106 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 87640436 bp
Amino Acid Change Asparagine to Lysine at position 111 (N111K)
Ref Sequence ENSEMBL: ENSMUSP00000061935 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000053577]
Predicted Effect probably damaging
Transcript: ENSMUST00000053577
AA Change: N111K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000061935
Gene: ENSMUSG00000045394
AA Change: N111K

signal peptide 1 23 N/A INTRINSIC
TY 96 139 3.96e-8 SMART
transmembrane domain 267 289 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.5%
  • 20x: 98.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a carcinoma-associated antigen and is a member of a family that includes at least two type I membrane proteins. This antigen is expressed on most normal epithelial cells and gastrointestinal carcinomas and functions as a homotypic calcium-independent cell adhesion molecule. The antigen is being used as a target for immunotherapy treatment of human carcinomas. Mutations in this gene result in congenital tufting enteropathy. [provided by RefSeq, Dec 2008]
PHENOTYPE: Homozygous null mice display embryonic lethality during organogenesis with decreased embryo size, impaired labyrinth layer development and decreased number of trophoblast giant cells. Mice homozygous for another knock-out allele exhibit impaired intestinal tight junctions with lethality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 71 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930451I11Rik G A 7: 126,830,893 P69S probably damaging Het
Abca15 A G 7: 120,373,794 R864G probably benign Het
Acbd5 T C 2: 23,069,478 C15R possibly damaging Het
Ahctf1 A T 1: 179,777,390 probably null Het
Ak3 T A 19: 29,022,940 K190N probably damaging Het
B4galnt3 A T 6: 120,206,614 probably null Het
Calcrl T C 2: 84,333,530 H439R probably benign Het
Casp7 T A 19: 56,441,020 D279E possibly damaging Het
Cckar A G 5: 53,699,844 V337A probably benign Het
Cep85l T C 10: 53,281,555 Y684C probably benign Het
Commd7 T C 2: 153,632,610 N23S possibly damaging Het
Cpne9 A T 6: 113,294,773 I365F possibly damaging Het
Dab1 C T 4: 104,731,751 A524V probably benign Het
Dot1l C T 10: 80,786,443 A831V probably benign Het
Etnk1 A G 6: 143,180,798 Q123R probably damaging Het
Fam170a A T 18: 50,281,950 E221V probably damaging Het
Fam189a2 T C 19: 23,973,438 E593G probably damaging Het
Fbl T C 7: 28,174,853 S88P possibly damaging Het
Fbxo36 T A 1: 84,896,530 Y82* probably null Het
Fer1l5 A G 1: 36,385,160 K285R probably damaging Het
Foxn3 G T 12: 99,196,310 T444K probably damaging Het
Gak C T 5: 108,625,029 probably null Het
Gprc6a T C 10: 51,626,835 I311V probably benign Het
Hrg T C 16: 22,954,538 probably null Het
Htatip2 G A 7: 49,770,819 V138I probably benign Het
Ighv1-4 A T 12: 114,487,522 probably benign Het
Kcnq2 T C 2: 181,113,233 M174V possibly damaging Het
Krt39 G T 11: 99,521,215 P15Q probably damaging Het
L1td1 G A 4: 98,737,418 D617N possibly damaging Het
Lgalsl T A 11: 20,829,382 K88* probably null Het
Lims1 A T 10: 58,394,564 K49M possibly damaging Het
Man2a1 T C 17: 64,713,605 V792A probably benign Het
Mcm2 G T 6: 88,885,862 D749E probably benign Het
Mdga1 G A 17: 29,838,517 T775M probably damaging Het
Myb A G 10: 21,145,322 S403P probably benign Het
Nek6 T C 2: 38,557,834 S37P possibly damaging Het
Olfr149 T C 9: 39,702,310 H153R probably benign Het
Olfr310 A C 7: 86,269,760 F10V probably damaging Het
Olfr622 A G 7: 103,640,002 V46A probably benign Het
Olfr663 G A 7: 104,703,611 V15M probably damaging Het
Peg10 GAT GATCAT 6: 4,756,449 probably benign Het
Prpf40a T C 2: 53,157,915 M197V probably benign Het
Prune2 T A 19: 17,118,116 I328N probably damaging Het
Psap T A 10: 60,300,538 C484S probably damaging Het
Pus1 T C 5: 110,777,714 D80G probably benign Het
Rasa3 T C 8: 13,598,251 T138A possibly damaging Het
Scaf1 G T 7: 45,007,623 probably benign Het
Skap1 T A 11: 96,704,133 Y143* probably null Het
Slc22a20 A G 19: 5,985,941 L67P probably damaging Het
Slc25a17 T C 15: 81,329,064 Y146C probably damaging Het
Slfn4 C T 11: 83,189,125 T154I possibly damaging Het
Snai1 T A 2: 167,538,309 V7D probably damaging Het
Snrnp200 T A 2: 127,210,735 M84K probably benign Het
Spop G T 11: 95,471,237 K31N possibly damaging Het
Surf1 T C 2: 26,914,807 T145A probably benign Het
Tbkbp1 T C 11: 97,146,339 E278G probably damaging Het
Thumpd2 G A 17: 81,055,837 A67V probably damaging Het
Timd4 A T 11: 46,815,526 M52L probably damaging Het
Trav16 A T 14: 53,743,588 N78I probably damaging Het
Tspan12 T C 6: 21,799,908 T147A probably damaging Het
Tulp1 A T 17: 28,358,677 probably benign Het
Ubqlnl A T 7: 104,148,708 N527K possibly damaging Het
Ubr4 G A 4: 139,421,248 C1681Y probably damaging Het
Unc13c T C 9: 73,758,628 K1037E possibly damaging Het
Vmn2r111 T C 17: 22,559,051 N549S possibly damaging Het
Vmn2r4 G A 3: 64,406,505 H352Y probably damaging Het
Vmn2r61 A T 7: 42,260,192 H47L probably benign Het
Vwa5a A G 9: 38,722,672 E57G probably damaging Het
Zfp180 A T 7: 24,105,085 R310* probably null Het
Zfp672 T C 11: 58,317,523 probably benign Het
Other mutations in Epcam
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02739:Epcam APN 17 87640494 missense probably benign 0.30
R0664:Epcam UTSW 17 87639970 missense possibly damaging 0.86
R1612:Epcam UTSW 17 87639938 missense possibly damaging 0.87
R1693:Epcam UTSW 17 87639896 missense probably benign
R1719:Epcam UTSW 17 87642128 missense probably damaging 1.00
R1998:Epcam UTSW 17 87640474 missense probably damaging 1.00
R3872:Epcam UTSW 17 87639926 missense possibly damaging 0.79
R4297:Epcam UTSW 17 87640534 splice site probably null
R4298:Epcam UTSW 17 87640534 splice site probably null
R4866:Epcam UTSW 17 87643621 missense possibly damaging 0.79
R4900:Epcam UTSW 17 87643621 missense possibly damaging 0.79
R5091:Epcam UTSW 17 87642152 missense probably damaging 1.00
R5301:Epcam UTSW 17 87636877 missense possibly damaging 0.92
R7576:Epcam UTSW 17 87640293 missense probably damaging 1.00
R7751:Epcam UTSW 17 87640476 nonsense probably null
R7795:Epcam UTSW 17 87643555 missense probably benign 0.08
R8022:Epcam UTSW 17 87646308 missense probably benign 0.02
Predicted Primers PCR Primer

Sequencing Primer
Posted On2018-02-27