Incidental Mutation 'R4124:Ank'
ID 315331
Institutional Source Beutler Lab
Gene Symbol Ank
Ensembl Gene ENSMUSG00000022265
Gene Name progressive ankylosis
Synonyms D15Ertd221e
MMRRC Submission 041632-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.468) question?
Stock # R4124 (G1)
Quality Score 225
Status Validated
Chromosome 15
Chromosomal Location 27466763-27594995 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 27571709 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Serine at position 327 (F327S)
Ref Sequence ENSEMBL: ENSMUSP00000022875 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022875] [ENSMUST00000228179]
AlphaFold Q9JHZ2
Predicted Effect probably damaging
Transcript: ENSMUST00000022875
AA Change: F327S

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000022875
Gene: ENSMUSG00000022265
AA Change: F327S

DomainStartEndE-ValueType
Pfam:ANKH 1 345 1e-223 PFAM
transmembrane domain 361 383 N/A INTRINSIC
transmembrane domain 404 426 N/A INTRINSIC
transmembrane domain 430 452 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134004
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184426
Predicted Effect probably benign
Transcript: ENSMUST00000228179
Meta Mutation Damage Score 0.9296 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.7%
Validation Efficiency 100% (35/35)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a multipass transmembrane protein that is expressed in joints and other tissues and controls pyrophosphate levels in cultured cells. Progressive ankylosis-mediated control of pyrophosphate levels has been suggested as a possible mechanism regulating tissue calcification and susceptibility to arthritis in higher animals. Mutations in this gene have been associated with autosomal dominant craniometaphyseal dysplasia. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutant animals exhibit joint stiffness due to increased calcium deposits in calcified cartilages and die prematurely. Hyperostosis of craniofacial bones and the mandible has been reported in other mutants as well. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930433I11Rik T A 7: 40,643,345 (GRCm39) M338K probably damaging Het
4933409G03Rik T A 2: 68,446,568 (GRCm39) probably benign Het
Adamtsl4 C T 3: 95,588,982 (GRCm39) R483Q probably benign Het
Aldh7a1 A T 18: 56,670,395 (GRCm39) probably benign Het
Ap2b1 A G 11: 83,256,471 (GRCm39) probably null Het
Cd6 G T 19: 10,767,972 (GRCm39) P630T probably damaging Het
Cdk19 A G 10: 40,270,391 (GRCm39) I67V probably benign Het
D630003M21Rik C T 2: 158,038,513 (GRCm39) V978M probably damaging Het
Dsp A G 13: 38,370,689 (GRCm39) D864G probably damaging Het
Duox1 A G 2: 122,167,902 (GRCm39) R1062G probably damaging Het
Fbp2 T C 13: 63,002,755 (GRCm39) E99G probably damaging Het
Fras1 A G 5: 96,918,512 (GRCm39) D3516G probably benign Het
Gpx6 C T 13: 21,501,815 (GRCm39) Q146* probably null Het
Grid2 A T 6: 63,480,417 (GRCm39) Q77L probably benign Het
Hrh1 T C 6: 114,457,580 (GRCm39) V287A probably benign Het
Kmt2a T C 9: 44,731,093 (GRCm39) probably benign Het
Mak A T 13: 41,210,106 (GRCm39) D43E probably benign Het
Or14j8 A G 17: 38,263,681 (GRCm39) I78T probably benign Het
Poln A G 5: 34,261,295 (GRCm39) S561P probably benign Het
Ptpn11 T C 5: 121,275,520 (GRCm39) S562G probably benign Het
Pxn A G 5: 115,684,966 (GRCm39) R264G probably damaging Het
Rell2 A G 18: 38,091,267 (GRCm39) H144R probably benign Het
Rpgrip1 T C 14: 52,389,781 (GRCm39) probably null Het
Rufy4 T C 1: 74,186,822 (GRCm39) C537R probably damaging Het
Slamf9 T C 1: 172,303,808 (GRCm39) I51T probably damaging Het
Tep1 C T 14: 51,081,191 (GRCm39) R1349Q possibly damaging Het
Tgtp2 T C 11: 48,950,238 (GRCm39) I111M probably damaging Het
Trip11 G A 12: 101,861,957 (GRCm39) Q203* probably null Het
Vmn1r215 A T 13: 23,260,163 (GRCm39) T68S probably benign Het
Ypel2 A G 11: 86,836,753 (GRCm39) probably null Het
Other mutations in Ank
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00417:Ank APN 15 27,544,437 (GRCm39) missense possibly damaging 0.53
IGL02975:Ank APN 15 27,467,087 (GRCm39) utr 5 prime probably benign
R0309:Ank UTSW 15 27,567,658 (GRCm39) missense possibly damaging 0.65
R0470:Ank UTSW 15 27,571,721 (GRCm39) missense probably damaging 0.98
R1688:Ank UTSW 15 27,557,320 (GRCm39) missense probably damaging 1.00
R1691:Ank UTSW 15 27,591,030 (GRCm39) missense probably damaging 1.00
R2073:Ank UTSW 15 27,565,108 (GRCm39) missense probably benign 0.20
R2248:Ank UTSW 15 27,562,797 (GRCm39) splice site probably null
R3113:Ank UTSW 15 27,571,700 (GRCm39) missense probably damaging 1.00
R4027:Ank UTSW 15 27,544,343 (GRCm39) missense probably damaging 1.00
R4028:Ank UTSW 15 27,544,343 (GRCm39) missense probably damaging 1.00
R4029:Ank UTSW 15 27,544,343 (GRCm39) missense probably damaging 1.00
R4030:Ank UTSW 15 27,544,343 (GRCm39) missense probably damaging 1.00
R4126:Ank UTSW 15 27,590,459 (GRCm39) missense probably benign
R4508:Ank UTSW 15 27,565,063 (GRCm39) missense probably damaging 1.00
R4517:Ank UTSW 15 27,562,835 (GRCm39) missense possibly damaging 0.51
R4631:Ank UTSW 15 27,467,176 (GRCm39) missense probably benign
R4653:Ank UTSW 15 27,590,447 (GRCm39) missense probably null 0.98
R5001:Ank UTSW 15 27,562,819 (GRCm39) missense probably damaging 0.99
R5029:Ank UTSW 15 27,590,439 (GRCm39) missense probably benign 0.00
R5475:Ank UTSW 15 27,557,285 (GRCm39) missense probably damaging 1.00
R7218:Ank UTSW 15 27,544,407 (GRCm39) missense probably damaging 1.00
R7234:Ank UTSW 15 27,571,742 (GRCm39) critical splice donor site probably null
R8530:Ank UTSW 15 27,544,490 (GRCm39) missense probably benign
R8859:Ank UTSW 15 27,562,834 (GRCm39) missense possibly damaging 0.93
R8935:Ank UTSW 15 27,591,112 (GRCm39) missense probably damaging 0.99
R9002:Ank UTSW 15 27,544,413 (GRCm39) nonsense probably null
R9408:Ank UTSW 15 27,591,588 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- GAAATCAGTACTCAAGGCACGTC -3'
(R):5'- TGTGGGCCTGATAAGCAATG -3'

Sequencing Primer
(F):5'- GCACGTCAAATAAAACAAGGTGTTC -3'
(R):5'- TCCATGGTCTTGAACGACAG -3'
Posted On 2015-05-14