Incidental Mutation 'R1501:Chrd'
ID 169304
Institutional Source Beutler Lab
Gene Symbol Chrd
Ensembl Gene ENSMUSG00000006958
Gene Name chordin
Synonyms Chd
MMRRC Submission 040867-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1501 (G1)
Quality Score 225
Status Not validated
Chromosome 16
Chromosomal Location 20551877-20561134 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 20556283 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Tryptophan at position 615 (R615W)
Ref Sequence ENSEMBL: ENSMUSP00000156080 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000007171] [ENSMUST00000115423] [ENSMUST00000115437] [ENSMUST00000153299] [ENSMUST00000231636] [ENSMUST00000232646] [ENSMUST00000231698]
AlphaFold Q9Z0E2
Predicted Effect probably damaging
Transcript: ENSMUST00000007171
AA Change: R593W

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000007171
Gene: ENSMUSG00000006958
AA Change: R593W

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
VWC 51 125 9.33e-2 SMART
CHRD 170 274 1.27e-14 SMART
CHRD 281 395 4.63e-17 SMART
CHRD 400 517 7.81e-24 SMART
CHRD 528 643 2.03e-31 SMART
low complexity region 676 687 N/A INTRINSIC
VWC 701 758 4.69e-10 SMART
VWC 779 845 5.3e-9 SMART
VWC 867 927 1.68e-1 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000115423
AA Change: R593W

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000111083
Gene: ENSMUSG00000006958
AA Change: R593W

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
VWC 51 125 9.33e-2 SMART
CHRD 170 274 1.27e-14 SMART
CHRD 281 395 4.63e-17 SMART
CHRD 400 517 7.81e-24 SMART
CHRD 528 605 3.92e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000115437
SMART Domains Protein: ENSMUSP00000111097
Gene: ENSMUSG00000022847

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
Pfam:EPO_TPO 25 193 5.4e-49 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151150
Predicted Effect probably benign
Transcript: ENSMUST00000153299
SMART Domains Protein: ENSMUSP00000138259
Gene: ENSMUSG00000006958

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
VWC 51 125 9.33e-2 SMART
Blast:CHRD 170 236 1e-21 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000231636
Predicted Effect noncoding transcript
Transcript: ENSMUST00000231689
Predicted Effect probably damaging
Transcript: ENSMUST00000232646
AA Change: R615W

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232104
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232020
Predicted Effect probably benign
Transcript: ENSMUST00000231698
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a secreted protein that dorsalizes early vertebrate embryonic tissues by binding to ventralizing TGF-beta-like bone morphogenetic proteins and sequestering them in latent complexes. The encoded protein may also have roles in organogenesis and during adulthood. It has been suggested that this gene could be a candidate gene for Cornelia de Lange syndrome. Reduced expression of this gene results in enhanced bone regeneration. Alternative splicing results in multiple transcript variants. Other alternative splice variants have been described but their full length sequence has not been determined. [provided by RefSeq, Jan 2015]
PHENOTYPE: Homozygotes for a targeted null mutation show some death prior to embryonic day 8.5, but most die perinatally with abnormalities of the skull, malformations of cervical and thoracic vertebrae, cardiovascular defects, and absence of parathyroid and thymus. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akap11 A T 14: 78,750,787 (GRCm39) S533R probably benign Het
Amph C T 13: 19,288,461 (GRCm39) Q317* probably null Het
Bach2 A G 4: 32,562,279 (GRCm39) T249A possibly damaging Het
Cacna2d3 A G 14: 28,703,137 (GRCm39) C845R probably damaging Het
Calml4 A G 9: 62,778,622 (GRCm39) K12E probably benign Het
Chst15 T A 7: 131,870,798 (GRCm39) K246* probably null Het
Cmtr2 G A 8: 110,948,235 (GRCm39) D182N probably benign Het
Cyp2d9 C A 15: 82,338,525 (GRCm39) C186* probably null Het
Cyp3a13 G T 5: 137,909,892 (GRCm39) probably null Het
Dcaf17 A T 2: 70,912,332 (GRCm39) I320F probably damaging Het
Ddx10 T C 9: 53,145,297 (GRCm39) I227V possibly damaging Het
Dlc1 G T 8: 37,405,302 (GRCm39) N162K probably benign Het
Dnhd1 G A 7: 105,317,670 (GRCm39) R455H probably benign Het
Drg2 G T 11: 60,355,679 (GRCm39) A306S probably benign Het
Dsg1a A T 18: 20,465,076 (GRCm39) R422S probably damaging Het
Ehbp1l1 A G 19: 5,766,452 (GRCm39) V353A probably damaging Het
Emilin2 T C 17: 71,617,756 (GRCm39) S34G probably benign Het
Enpp2 C A 15: 54,702,910 (GRCm39) W862L probably damaging Het
Exoc2 T C 13: 31,119,485 (GRCm39) I139V probably benign Het
Fhad1 C T 4: 141,691,936 (GRCm39) R400H probably benign Het
Fv1 C T 4: 147,954,595 (GRCm39) T387M probably damaging Het
Gatad1 T A 5: 3,693,701 (GRCm39) D156V probably damaging Het
Gm4744 A G 6: 40,927,367 (GRCm39) probably benign Het
Gm4799 G A 10: 82,790,469 (GRCm39) noncoding transcript Het
Hadha A G 5: 30,333,804 (GRCm39) F405S probably benign Het
Ifit3 T C 19: 34,565,651 (GRCm39) V399A probably benign Het
Il1rapl1 G T X: 86,348,469 (GRCm39) Y150* probably null Het
Kirrel1 T C 3: 86,997,779 (GRCm39) E248G probably benign Het
Krt72 C A 15: 101,686,769 (GRCm39) K392N probably damaging Het
Loxhd1 G A 18: 77,444,528 (GRCm39) G309D probably damaging Het
Mc3r T G 2: 172,091,300 (GRCm39) I174S probably benign Het
Me3 A G 7: 89,282,273 (GRCm39) D52G probably benign Het
Med12l T C 3: 59,168,256 (GRCm39) probably null Het
Mgat5 G A 1: 127,325,378 (GRCm39) probably null Het
Mphosph10 A T 7: 64,039,252 (GRCm39) F239L probably damaging Het
Mrps7 T C 11: 115,495,023 (GRCm39) S13P probably benign Het
Nexn T C 3: 151,943,323 (GRCm39) T527A possibly damaging Het
Nlrp1b G A 11: 71,046,885 (GRCm39) H1156Y probably damaging Het
Nostrin A G 2: 68,989,129 (GRCm39) E120G probably damaging Het
Nsun2 A G 13: 69,779,706 (GRCm39) E624G probably damaging Het
Oga T C 19: 45,767,079 (GRCm39) D99G probably null Het
Or4c102 G A 2: 88,422,492 (GRCm39) V115I possibly damaging Het
Or4k2 A G 14: 50,424,539 (GRCm39) I45T probably damaging Het
Or52n4b G A 7: 108,143,782 (GRCm39) V15I probably benign Het
Or5p70 A C 7: 107,995,289 (GRCm39) K321Q probably benign Het
Phldb2 T C 16: 45,598,146 (GRCm39) N802S probably damaging Het
Pik3c2g T C 6: 139,789,796 (GRCm39) probably null Het
Pikfyve T A 1: 65,304,443 (GRCm39) I1670N possibly damaging Het
Pld5 A G 1: 175,803,087 (GRCm39) F393L probably benign Het
Plekhg1 C A 10: 3,907,361 (GRCm39) D759E probably benign Het
Plekhm1 A G 11: 103,277,888 (GRCm39) S403P probably benign Het
Pop1 T C 15: 34,510,503 (GRCm39) F432L probably benign Het
Ptpn13 T C 5: 103,664,230 (GRCm39) I406T probably benign Het
Ptpn5 G T 7: 46,739,623 (GRCm39) D185E probably benign Het
Rad50 G T 11: 53,578,978 (GRCm39) Q527K possibly damaging Het
Scn7a A G 2: 66,530,507 (GRCm39) F613L probably benign Het
Sec16a T A 2: 26,330,057 (GRCm39) M653L probably benign Het
Sh3bp2 T C 5: 34,712,920 (GRCm39) probably null Het
Slc22a3 G A 17: 12,725,991 (GRCm39) T74I probably benign Het
Slc23a4 A G 6: 34,932,057 (GRCm39) L272P probably damaging Het
Slc26a8 T C 17: 28,857,536 (GRCm39) D869G possibly damaging Het
Slc5a11 T A 7: 122,859,731 (GRCm39) V291E probably damaging Het
Slc6a19 C A 13: 73,832,167 (GRCm39) A470S probably benign Het
Slfn8 A G 11: 82,894,006 (GRCm39) S878P probably damaging Het
Smchd1 A G 17: 71,672,089 (GRCm39) M1655T possibly damaging Het
Srgap2 A G 1: 131,220,437 (GRCm39) L179P probably damaging Het
Tbx2 A G 11: 85,725,622 (GRCm39) D191G probably damaging Het
Tenm3 A G 8: 48,796,351 (GRCm39) Y485H probably damaging Het
Trim12c T A 7: 103,990,095 (GRCm39) probably benign Het
Trpc6 A G 9: 8,610,170 (GRCm39) T213A probably damaging Het
Upp1 T A 11: 9,084,708 (GRCm39) probably null Het
Vmn1r46 A T 6: 89,953,198 (GRCm39) I16L probably benign Het
Vmn2r75 A T 7: 85,814,850 (GRCm39) D214E possibly damaging Het
Vmn2r95 T A 17: 18,660,118 (GRCm39) Y177N probably damaging Het
Vmn2r99 T G 17: 19,582,521 (GRCm39) I42S possibly damaging Het
Zeb1 A T 18: 5,761,399 (GRCm39) K232N possibly damaging Het
Zfp280b T C 10: 75,875,603 (GRCm39) I494T probably damaging Het
Zfp804a A G 2: 82,066,143 (GRCm39) D38G probably damaging Het
Other mutations in Chrd
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01389:Chrd APN 16 20,559,975 (GRCm39) missense possibly damaging 0.89
IGL01486:Chrd APN 16 20,552,890 (GRCm39) splice site probably null
IGL02120:Chrd APN 16 20,553,291 (GRCm39) missense probably damaging 1.00
IGL02370:Chrd APN 16 20,554,541 (GRCm39) missense possibly damaging 0.52
IGL02675:Chrd APN 16 20,558,699 (GRCm39) splice site probably benign
IGL02678:Chrd APN 16 20,552,770 (GRCm39) missense probably damaging 1.00
IGL02874:Chrd APN 16 20,553,946 (GRCm39) missense probably damaging 1.00
ANU74:Chrd UTSW 16 20,560,069 (GRCm39) missense possibly damaging 0.88
PIT1430001:Chrd UTSW 16 20,557,748 (GRCm39) critical splice donor site probably null
R0016:Chrd UTSW 16 20,553,058 (GRCm39) missense possibly damaging 0.85
R0230:Chrd UTSW 16 20,552,025 (GRCm39) missense probably benign 0.25
R0605:Chrd UTSW 16 20,554,189 (GRCm39) missense probably damaging 1.00
R0831:Chrd UTSW 16 20,560,059 (GRCm39) missense probably damaging 0.99
R1659:Chrd UTSW 16 20,554,581 (GRCm39) missense probably damaging 0.96
R1766:Chrd UTSW 16 20,556,191 (GRCm39) missense probably damaging 1.00
R1823:Chrd UTSW 16 20,560,097 (GRCm39) splice site probably benign
R3001:Chrd UTSW 16 20,556,195 (GRCm39) nonsense probably null
R3002:Chrd UTSW 16 20,556,195 (GRCm39) nonsense probably null
R3874:Chrd UTSW 16 20,557,660 (GRCm39) missense probably damaging 0.99
R4319:Chrd UTSW 16 20,555,798 (GRCm39) missense probably damaging 0.99
R4587:Chrd UTSW 16 20,557,325 (GRCm39) missense possibly damaging 0.58
R4707:Chrd UTSW 16 20,557,558 (GRCm39) missense possibly damaging 0.58
R4857:Chrd UTSW 16 20,557,508 (GRCm39) missense possibly damaging 0.79
R5204:Chrd UTSW 16 20,554,822 (GRCm39) missense probably benign 0.02
R5364:Chrd UTSW 16 20,551,898 (GRCm39) start codon destroyed probably null 0.03
R5445:Chrd UTSW 16 20,557,660 (GRCm39) missense possibly damaging 0.74
R5611:Chrd UTSW 16 20,557,724 (GRCm39) missense probably damaging 1.00
R5940:Chrd UTSW 16 20,553,336 (GRCm39) missense probably null 0.01
R6004:Chrd UTSW 16 20,553,987 (GRCm39) missense possibly damaging 0.92
R6767:Chrd UTSW 16 20,557,376 (GRCm39) missense probably benign 0.00
R6798:Chrd UTSW 16 20,553,056 (GRCm39) missense probably damaging 1.00
R6801:Chrd UTSW 16 20,554,497 (GRCm39) missense possibly damaging 0.68
R6823:Chrd UTSW 16 20,553,486 (GRCm39) missense probably damaging 1.00
R6999:Chrd UTSW 16 20,554,402 (GRCm39) missense probably benign
R7069:Chrd UTSW 16 20,558,183 (GRCm39) missense probably damaging 1.00
R7136:Chrd UTSW 16 20,553,272 (GRCm39) missense possibly damaging 0.82
R7273:Chrd UTSW 16 20,560,316 (GRCm39) missense probably benign 0.32
R7558:Chrd UTSW 16 20,557,304 (GRCm39) missense probably damaging 1.00
R7813:Chrd UTSW 16 20,554,155 (GRCm39) missense probably benign 0.00
R7965:Chrd UTSW 16 20,557,903 (GRCm39) missense probably benign 0.05
R8361:Chrd UTSW 16 20,557,487 (GRCm39) missense possibly damaging 0.92
R8549:Chrd UTSW 16 20,560,027 (GRCm39) missense probably benign 0.40
R8809:Chrd UTSW 16 20,553,270 (GRCm39) missense probably benign 0.19
R8841:Chrd UTSW 16 20,554,487 (GRCm39) splice site probably benign
R9027:Chrd UTSW 16 20,555,737 (GRCm39) missense probably damaging 1.00
R9166:Chrd UTSW 16 20,554,572 (GRCm39) missense probably benign 0.28
R9255:Chrd UTSW 16 20,558,801 (GRCm39) missense probably damaging 1.00
R9618:Chrd UTSW 16 20,552,378 (GRCm39) missense probably damaging 1.00
X0063:Chrd UTSW 16 20,556,314 (GRCm39) critical splice donor site probably null
Z1088:Chrd UTSW 16 20,560,005 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GCTAAGACTTGCTATTCCCCAAGCC -3'
(R):5'- GCCAAGCCTGCTCTGTAATACCAG -3'

Sequencing Primer
(F):5'- AGCACAATCTCAGGTGTCATCTC -3'
(R):5'- TGCTCTGTAATACCAGGCCAC -3'
Posted On 2014-04-13