Incidental Mutation 'R2072:Chrdl1'
ID 227284
Institutional Source Beutler Lab
Gene Symbol Chrdl1
Ensembl Gene ENSMUSG00000031283
Gene Name chordin-like 1
Synonyms ventroptin-alpha, verntroptin-beta, VOPT, Nrln1, CHL1
MMRRC Submission 040077-MU
Accession Numbers
Essential gene? Not available question?
Stock # R2072 (G1)
Quality Score 222
Status Not validated
Chromosome X
Chromosomal Location 143285674-143394262 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to C at 143303418 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 231 (I231V)
Ref Sequence ENSEMBL: ENSMUSP00000130284 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000063029] [ENSMUST00000074660] [ENSMUST00000112878] [ENSMUST00000166406]
AlphaFold Q920C1
Predicted Effect probably benign
Transcript: ENSMUST00000063029
AA Change: I231V

PolyPhen 2 Score 0.062 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000056193
Gene: ENSMUSG00000031283
AA Change: I231V

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
VWC 32 94 3.99e-4 SMART
VWC 110 173 7.68e-6 SMART
VWC 255 317 7.16e-6 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000074660
AA Change: I231V

PolyPhen 2 Score 0.062 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000074230
Gene: ENSMUSG00000031283
AA Change: I231V

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
VWC 32 94 3.99e-4 SMART
VWC 110 173 7.68e-6 SMART
VWC 255 317 7.16e-6 SMART
low complexity region 318 331 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000112878
AA Change: I231V

PolyPhen 2 Score 0.062 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000108499
Gene: ENSMUSG00000031283
AA Change: I231V

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
VWC 32 94 3.99e-4 SMART
VWC 110 173 7.68e-6 SMART
VWC 255 317 7.16e-6 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000166406
AA Change: I231V

PolyPhen 2 Score 0.062 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000130284
Gene: ENSMUSG00000031283
AA Change: I231V

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
VWC 32 94 3.99e-4 SMART
VWC 110 173 7.68e-6 SMART
VWC 255 317 7.16e-6 SMART
low complexity region 318 331 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an antagonist of bone morphogenetic protein 4. The encoded protein may play a role in topographic retinotectal projection and in the regulation of retinal angiogenesis in response to hypoxia. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jan 2009]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610040J01Rik G C 5: 63,898,737 R272P possibly damaging Het
9130011E15Rik A T 19: 45,965,381 I188K probably damaging Het
Ablim3 A T 18: 61,857,088 D83E possibly damaging Het
Aco1 G A 4: 40,183,605 G508S probably damaging Het
Adamts13 C A 2: 27,005,425 T1176N probably benign Het
Adgre5 T C 8: 83,727,804 T357A probably benign Het
Akap8l C T 17: 32,332,483 R511H probably damaging Het
Ankrd33 T C 15: 101,119,636 V310A probably benign Het
Bnipl C T 3: 95,244,211 G232E probably damaging Het
Btbd17 A T 11: 114,791,952 probably null Het
Cacna1s G A 1: 136,079,504 V173I probably benign Het
Ccdc122 T C 14: 77,068,951 probably null Het
Ces1a T A 8: 93,048,075 N12Y probably benign Het
Ciita C T 16: 10,518,353 T958I probably benign Het
Cnot1 G T 8: 95,739,833 T1592K possibly damaging Het
Dcaf15 T C 8: 84,101,741 D240G probably damaging Het
Ddx58 A T 4: 40,224,069 probably null Het
Dlgap1 C T 17: 70,662,770 R524C probably damaging Het
Dmd G C X: 84,312,483 A2257P probably benign Het
Dsg1c A G 18: 20,275,252 M453V probably benign Het
Ednrb G T 14: 103,817,099 N432K probably benign Het
Fcgbp G A 7: 28,120,389 G2514S probably damaging Het
Fez1 A G 9: 36,867,945 K306R probably benign Het
Fmo4 A G 1: 162,809,887 V12A probably benign Het
Fpgt T C 3: 155,087,874 Y172C probably damaging Het
Fsip2 T A 2: 83,008,815 F6976I possibly damaging Het
Galnt12 C T 4: 47,108,477 R205* probably null Het
Grik5 A T 7: 25,015,313 M752K possibly damaging Het
Herc2 A G 7: 56,226,964 N4516S probably damaging Het
Ifrd2 A T 9: 107,592,545 D439V probably damaging Het
Igsf3 A G 3: 101,439,515 T609A probably benign Het
Kif5a T C 10: 127,245,369 D232G probably damaging Het
Lgi2 A G 5: 52,538,505 S371P probably damaging Het
March3 A T 18: 56,811,853 V56E possibly damaging Het
Mib2 T C 4: 155,659,701 D168G probably damaging Het
Nhs T A X: 161,842,721 H544L probably damaging Het
Nlrp2 A G 7: 5,325,006 S683P probably damaging Het
Olfr1260 C A 2: 89,978,213 T145K probably benign Het
Olfr1454 A T 19: 13,063,680 M90L probably benign Het
Olfr527 T C 7: 140,336,653 S264P possibly damaging Het
Onecut3 T G 10: 80,495,014 L3V unknown Het
Otogl C T 10: 107,781,043 C1791Y probably damaging Het
Paip1 T C 13: 119,430,262 V128A possibly damaging Het
Pcnx2 A T 8: 125,761,742 C1688S possibly damaging Het
Pdzd2 A G 15: 12,385,819 L955P probably damaging Het
Phlpp2 T C 8: 109,928,492 S605P possibly damaging Het
Pkhd1l1 G T 15: 44,558,639 A3102S probably damaging Het
Plxnb2 G T 15: 89,158,451 R1545S probably damaging Het
Ppp4c T C 7: 126,787,348 probably null Het
Prune1 C T 3: 95,255,408 R318Q probably benign Het
Psg27 T C 7: 18,560,417 D355G probably damaging Het
Psg27 A G 7: 18,565,009 L129P probably benign Het
Psmc6 A G 14: 45,329,866 K7E possibly damaging Het
Reln A T 5: 21,919,177 V2777E probably damaging Het
Scn11a G T 9: 119,811,208 A207E possibly damaging Het
Slc5a5 C T 8: 70,892,439 G75R possibly damaging Het
Smarcd2 A T 11: 106,265,307 L42* probably null Het
Smg1 T C 7: 118,163,166 probably benign Het
Smurf2 T A 11: 106,841,769 Q335L probably benign Het
Sspo A T 6: 48,473,517 H2580L probably benign Het
Stk3 T C 15: 34,959,049 M256V possibly damaging Het
Syt1 A G 10: 108,583,972 I276T probably damaging Het
Syt10 C T 15: 89,790,776 D456N probably damaging Het
Taar9 A T 10: 24,108,979 C186S probably damaging Het
Tnrc6b C T 15: 80,882,965 P977L possibly damaging Het
Trp53bp2 A G 1: 182,458,867 T1091A probably benign Het
Ttn G T 2: 76,937,776 T2947N probably damaging Het
Ube2q1 T C 3: 89,779,571 probably null Het
Ube3c A G 5: 29,635,640 E671G probably benign Het
Upf3a A G 8: 13,785,850 K56R possibly damaging Het
Vmn2r15 A T 5: 109,286,753 M695K possibly damaging Het
Vmn2r3 A T 3: 64,275,072 M402K possibly damaging Het
Zfp354b T A 11: 50,922,452 R549* probably null Het
Zfp37 A T 4: 62,191,708 M411K probably damaging Het
Zfp747 T A 7: 127,373,970 T343S possibly damaging Het
Zfp853 T A 5: 143,289,382 Q161L unknown Het
Other mutations in Chrdl1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00946:Chrdl1 APN X 143294168 unclassified probably benign
IGL02089:Chrdl1 APN X 143303514 missense possibly damaging 0.72
Predicted Primers PCR Primer
(F):5'- ATAAGTTACCTCCAGTCACTCGTTC -3'
(R):5'- GCCATTGAATTATTGCTGCCG -3'

Sequencing Primer
(F):5'- CCACTTTGCAGACTTCATATTAAGTG -3'
(R):5'- TGCCGTACAGAACTCAATACCTG -3'
Posted On 2014-09-17