Incidental Mutation 'R6658:Antxr1'
ID 526713
Institutional Source Beutler Lab
Gene Symbol Antxr1
Ensembl Gene ENSMUSG00000033420
Gene Name anthrax toxin receptor 1
Synonyms 2810405N18Rik, Tem8, 2310008J16Rik
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6658 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 87110835-87312757 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 87261291 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Leucine at position 167 (R167L)
Ref Sequence ENSEMBL: ENSMUSP00000144911 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042025] [ENSMUST00000204805] [ENSMUST00000205033]
AlphaFold Q9CZ52
Predicted Effect probably damaging
Transcript: ENSMUST00000042025
AA Change: R167L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000045634
Gene: ENSMUSG00000033420
AA Change: R167L

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
VWA 40 218 8.08e-18 SMART
low complexity region 304 313 N/A INTRINSIC
transmembrane domain 319 341 N/A INTRINSIC
low complexity region 351 363 N/A INTRINSIC
Pfam:Ant_C 394 486 5.9e-51 PFAM
low complexity region 501 561 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000122664
Predicted Effect unknown
Transcript: ENSMUST00000203131
AA Change: R90L
Predicted Effect noncoding transcript
Transcript: ENSMUST00000203563
Predicted Effect noncoding transcript
Transcript: ENSMUST00000204219
Predicted Effect probably damaging
Transcript: ENSMUST00000204805
AA Change: R167L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000145105
Gene: ENSMUSG00000033420
AA Change: R167L

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
VWA 40 218 8.08e-18 SMART
low complexity region 304 313 N/A INTRINSIC
transmembrane domain 319 341 N/A INTRINSIC
low complexity region 351 363 N/A INTRINSIC
Pfam:Ant_C 394 482 8.5e-45 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000205033
AA Change: R167L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000144911
Gene: ENSMUSG00000033420
AA Change: R167L

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
VWA 40 218 5.2e-20 SMART
low complexity region 304 313 N/A INTRINSIC
transmembrane domain 319 341 N/A INTRINSIC
low complexity region 351 363 N/A INTRINSIC
Pfam:Ant_C 394 485 3.9e-42 PFAM
Meta Mutation Damage Score 0.9481 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.7%
  • 20x: 96.5%
Validation Efficiency 96% (53/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a type I transmembrane protein and is a tumor-specific endothelial marker that has been implicated in colorectal cancer. The encoded protein has been shown to also be a docking protein or receptor for Bacillus anthracis toxin, the causative agent of the disease, anthrax. The binding of the protective antigen (PA) component, of the tripartite anthrax toxin, to this receptor protein mediates delivery of toxin components to the cytosol of cells. Once inside the cell, the other two components of anthrax toxin, edema factor (EF) and lethal factor (LF) disrupt normal cellular processes. Three alternatively spliced variants that encode different protein isoforms have been described. [provided by RefSeq, Oct 2008]
PHENOTYPE: Mice homozygous for a null mutation display female infertility and malocclusion of the incisors. Mice homozygous for a different knock-out allele exhibit malocclusion of incisors and increased extracellular matrix deposition in several organs, includingthe ovaries and uterus, but normal fertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts7 A G 9: 90,077,353 (GRCm39) N1340S probably damaging Het
Akr1b1 C T 6: 34,286,939 (GRCm39) V206M possibly damaging Het
BC107364 T C 3: 96,348,026 (GRCm39) S88G unknown Het
Cfap100 T G 6: 90,390,400 (GRCm39) E80A probably damaging Het
Dhx8 C A 11: 101,655,748 (GRCm39) H1107Q probably damaging Het
Dip2c G A 13: 9,543,213 (GRCm39) probably null Het
Dpep2 A T 8: 106,716,542 (GRCm39) D212E probably benign Het
Dpep3 T C 8: 106,705,728 (GRCm39) T66A probably benign Het
Fat4 G T 3: 38,997,077 (GRCm39) M1765I probably benign Het
Gbgt1 G A 2: 28,394,998 (GRCm39) R212H probably benign Het
Gimap4 T C 6: 48,668,338 (GRCm39) S215P possibly damaging Het
Gpr161 A T 1: 165,134,136 (GRCm39) T133S possibly damaging Het
Grin2c G T 11: 115,149,108 (GRCm39) S163R possibly damaging Het
Grip2 T A 6: 91,763,472 (GRCm39) N109Y probably damaging Het
H60c G A 10: 3,210,270 (GRCm39) T93I possibly damaging Het
Hmgcl A G 4: 135,682,962 (GRCm39) N138S probably damaging Het
Hoxa3 G T 6: 52,147,058 (GRCm39) Y398* probably null Het
Igkv1-132 A G 6: 67,737,091 (GRCm39) N19S probably benign Het
Ikbip A G 10: 90,932,181 (GRCm39) N275S probably benign Het
Il7 T A 3: 7,642,239 (GRCm39) T33S probably benign Het
Iqgap2 A T 13: 95,796,840 (GRCm39) Y1105N probably damaging Het
Lmo7 A G 14: 102,148,281 (GRCm39) D934G possibly damaging Het
Mroh4 T C 15: 74,492,978 (GRCm39) Q310R possibly damaging Het
Mtmr14 C A 6: 113,242,437 (GRCm39) Y22* probably null Het
Muc5b G T 7: 141,422,244 (GRCm39) probably null Het
Naga T G 15: 82,214,975 (GRCm39) K328Q probably benign Het
Neo1 G A 9: 58,829,132 (GRCm39) T589I probably benign Het
Nme5 A C 18: 34,711,639 (GRCm39) I34S probably damaging Het
Nrip2 T C 6: 128,385,199 (GRCm39) L210P possibly damaging Het
Nup93 A G 8: 95,030,807 (GRCm39) D424G probably benign Het
Or12e9 T C 2: 87,202,497 (GRCm39) V207A probably benign Het
Or1e26 G A 11: 73,479,874 (GRCm39) S230F probably damaging Het
Papss1 T A 3: 131,311,696 (GRCm39) V308E probably benign Het
Pilrb1 T A 5: 137,855,789 (GRCm39) Y34F probably benign Het
Pira2 T A 7: 3,845,300 (GRCm39) E319D probably benign Het
Pkhd1 G A 1: 20,682,929 (GRCm39) T91M probably damaging Het
Prph2 A G 17: 47,230,790 (GRCm39) T228A probably benign Het
Ranbp17 G T 11: 33,169,214 (GRCm39) S1000* probably null Het
Rbm27 A C 18: 42,457,178 (GRCm39) H651P probably damaging Het
Scyl2 A T 10: 89,476,835 (GRCm39) D763E probably benign Het
Sltm A G 9: 70,488,644 (GRCm39) Y598C probably damaging Het
Smc2 A T 4: 52,451,322 (GRCm39) K322I probably benign Het
Tcf4 G A 18: 69,790,873 (GRCm39) R271Q probably null Het
Tex36 C T 7: 133,196,140 (GRCm39) D87N probably damaging Het
Tex44 A C 1: 86,354,751 (GRCm39) H220P probably benign Het
Tjp1 T C 7: 64,950,825 (GRCm39) D1683G possibly damaging Het
Trav7-2 T C 14: 53,628,573 (GRCm39) S104P probably damaging Het
Trim55 C T 3: 19,745,719 (GRCm39) R532C probably damaging Het
Ube3c T A 5: 29,807,215 (GRCm39) L338Q probably damaging Het
Ush2a A G 1: 188,546,556 (GRCm39) H3444R possibly damaging Het
Vars1 A G 17: 35,234,717 (GRCm39) D1182G probably benign Het
Vit T A 17: 78,930,232 (GRCm39) I399N possibly damaging Het
Vmn1r16 A T 6: 57,300,091 (GRCm39) L177* probably null Het
Other mutations in Antxr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00592:Antxr1 APN 6 87,265,784 (GRCm39) missense probably damaging 1.00
IGL02391:Antxr1 APN 6 87,264,038 (GRCm39) missense probably damaging 1.00
IGL02944:Antxr1 APN 6 87,165,141 (GRCm39) missense possibly damaging 0.93
IGL03278:Antxr1 APN 6 87,181,439 (GRCm39) splice site probably benign
slinky UTSW 6 87,263,982 (GRCm39) critical splice donor site probably null
slipnslide UTSW 6 87,261,291 (GRCm39) missense probably damaging 1.00
Stubby UTSW 6 87,194,255 (GRCm39) critical splice donor site probably null
E0374:Antxr1 UTSW 6 87,232,861 (GRCm39) missense probably benign 0.03
R0333:Antxr1 UTSW 6 87,165,820 (GRCm39) splice site probably benign
R0456:Antxr1 UTSW 6 87,194,257 (GRCm39) missense probably damaging 1.00
R0482:Antxr1 UTSW 6 87,246,220 (GRCm39) splice site probably null
R4612:Antxr1 UTSW 6 87,265,155 (GRCm39) missense probably damaging 1.00
R5269:Antxr1 UTSW 6 87,157,165 (GRCm39) missense probably damaging 1.00
R5610:Antxr1 UTSW 6 87,232,845 (GRCm39) missense probably damaging 1.00
R5671:Antxr1 UTSW 6 87,194,255 (GRCm39) critical splice donor site probably null
R5893:Antxr1 UTSW 6 87,114,241 (GRCm39) missense probably benign 0.00
R5925:Antxr1 UTSW 6 87,289,344 (GRCm39) missense probably damaging 1.00
R6038:Antxr1 UTSW 6 87,263,982 (GRCm39) critical splice donor site probably null
R6038:Antxr1 UTSW 6 87,263,982 (GRCm39) critical splice donor site probably null
R7634:Antxr1 UTSW 6 87,114,273 (GRCm39) missense probably benign 0.20
R8103:Antxr1 UTSW 6 87,165,198 (GRCm39) missense probably damaging 1.00
R8506:Antxr1 UTSW 6 87,165,155 (GRCm39) missense possibly damaging 0.77
R8756:Antxr1 UTSW 6 87,165,235 (GRCm39) missense probably damaging 1.00
R9183:Antxr1 UTSW 6 87,264,025 (GRCm39) missense probably damaging 1.00
R9296:Antxr1 UTSW 6 87,114,409 (GRCm39) intron probably benign
R9688:Antxr1 UTSW 6 87,114,334 (GRCm39) missense probably damaging 1.00
R9756:Antxr1 UTSW 6 87,217,936 (GRCm39) missense probably benign 0.16
Predicted Primers PCR Primer
(F):5'- GCCAAATTCTTCACATGGTCAG -3'
(R):5'- AGCCCTTGATGGAGTGAGTC -3'

Sequencing Primer
(F):5'- GGTCAGAAACATCTTCTTACTGAGC -3'
(R):5'- AGTGAGTCCAGGCTCCTTG -3'
Posted On 2018-07-23