Incidental Mutation 'R5204:Chrd'
ID 398378
Institutional Source Beutler Lab
Gene Symbol Chrd
Ensembl Gene ENSMUSG00000006958
Gene Name chordin
Synonyms Chd
MMRRC Submission 042779-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5204 (G1)
Quality Score 225
Status Not validated
Chromosome 16
Chromosomal Location 20551877-20561134 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 20554822 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 413 (I413F)
Ref Sequence ENSEMBL: ENSMUSP00000111083 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000007171] [ENSMUST00000115423] [ENSMUST00000115437] [ENSMUST00000153299] [ENSMUST00000231636] [ENSMUST00000232646] [ENSMUST00000231698]
AlphaFold Q9Z0E2
Predicted Effect probably benign
Transcript: ENSMUST00000007171
AA Change: I413F

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000007171
Gene: ENSMUSG00000006958
AA Change: I413F

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 benign
Transcript: ENSMUST00000115423
AA Change: I413F

PolyPhen 2 Score 0.019 (Sensitivity: 0.95; Specificity: 0.80)
SMART Domains Protein: ENSMUSP00000111083
Gene: ENSMUSG00000006958
AA Change: I413F

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 benign
Transcript: ENSMUST00000232646
AA Change: I435F

PolyPhen 2 Score 0.016 (Sensitivity: 0.95; Specificity: 0.79)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232020
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232104
Predicted Effect probably benign
Transcript: ENSMUST00000231698
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 95.0%
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: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aarsd1 A T 11: 101,297,752 (GRCm39) L532Q probably damaging Het
Abt1 G A 13: 23,606,838 (GRCm39) R88C probably damaging Het
Aopep G A 13: 63,180,904 (GRCm39) V289I probably benign Het
Arhgef7 T A 8: 11,850,775 (GRCm39) L129* probably null Het
Arid1b T C 17: 5,393,316 (GRCm39) V2282A probably damaging Het
Bivm G C 1: 44,177,738 (GRCm39) G346A probably damaging Het
Cav1 T C 6: 17,339,254 (GRCm39) L102P probably damaging Het
Ccdc57 A G 11: 120,776,888 (GRCm39) V504A possibly damaging Het
Cd7 A T 11: 120,928,860 (GRCm39) probably null Het
Cdh3 T C 8: 107,270,871 (GRCm39) V508A probably benign Het
Clec4b1 T A 6: 123,048,494 (GRCm39) *210R probably null Het
Clock A T 5: 76,391,017 (GRCm39) probably null Het
Col4a2 T A 8: 11,448,651 (GRCm39) probably null Het
Gpx7 T C 4: 108,260,512 (GRCm39) T95A probably benign Het
Hivep3 T A 4: 119,961,053 (GRCm39) probably null Het
Hrc A G 7: 44,985,128 (GRCm39) Y93C possibly damaging Het
Igkv4-80 A C 6: 68,993,649 (GRCm39) S81A probably benign Het
Klhl5 G T 5: 65,288,781 (GRCm39) L14F possibly damaging Het
Mcm6 A G 1: 128,261,375 (GRCm39) L743P probably benign Het
Nrxn1 A T 17: 90,469,792 (GRCm39) F57Y probably damaging Het
Or51af1 C T 7: 103,141,747 (GRCm39) V113M probably damaging Het
Otx1 C A 11: 21,947,037 (GRCm39) A91S probably damaging Het
Pcdh20 G T 14: 88,706,351 (GRCm39) D316E probably damaging Het
Pcdhb12 T A 18: 37,569,142 (GRCm39) V96E probably damaging Het
Pi4ka A T 16: 17,176,909 (GRCm39) L346M possibly damaging Het
Pkhd1l1 A C 15: 44,410,437 (GRCm39) N2648T possibly damaging Het
Rufy1 C T 11: 50,297,261 (GRCm39) R397Q probably damaging Het
Sema5a G T 15: 32,686,793 (GRCm39) M968I probably benign Het
Slc33a1 A G 3: 63,871,167 (GRCm39) Y149H probably damaging Het
Tln2 T A 9: 67,261,764 (GRCm39) R658S probably benign Het
Tmem30c T C 16: 57,090,385 (GRCm39) N274S possibly damaging Het
Tor3a A G 1: 156,483,270 (GRCm39) L384P probably damaging Het
Trpm3 T A 19: 22,425,705 (GRCm39) L20* probably null Het
Ttn T A 2: 76,560,556 (GRCm39) I20955F probably damaging Het
Usp15 A T 10: 122,949,545 (GRCm39) S908R probably benign Het
Zfp866 A G 8: 70,218,690 (GRCm39) L310P 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
R1501:Chrd UTSW 16 20,556,283 (GRCm39) missense probably damaging 1.00
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
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'- AGCTACGCATCAGTGGATAC -3'
(R):5'- TACCTACCACTTGCACCTGG -3'

Sequencing Primer
(F):5'- CACCAGGCAGAGCTGTGATG -3'
(R):5'- ACTTGCACCTGGTGGGCAG -3'
Posted On 2016-07-06