Incidental Mutation 'R7417:Col9a2'
ID575370
Institutional Source Beutler Lab
Gene Symbol Col9a2
Ensembl Gene ENSMUSG00000028626
Gene Namecollagen, type IX, alpha 2
SynonymsCol9a-2
MMRRC Submission
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R7417 (G1)
Quality Score225.009
Status Not validated
Chromosome4
Chromosomal Location121039385-121055322 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 121054292 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Histidine at position 610 (R610H)
Ref Sequence ENSEMBL: ENSMUSP00000030372 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030372]
Predicted Effect not run
Transcript: ENSMUST00000030372
AA Change: R610H
SMART Domains Protein: ENSMUSP00000030372
Gene: ENSMUSG00000028626
AA Change: R610H

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Collagen 24 82 7.3e-12 PFAM
Pfam:Collagen 59 115 2.4e-10 PFAM
Pfam:Collagen 113 170 2e-8 PFAM
Pfam:Collagen 176 236 8.9e-11 PFAM
low complexity region 258 277 N/A INTRINSIC
low complexity region 288 315 N/A INTRINSIC
Pfam:Collagen 357 435 4.4e-8 PFAM
Pfam:Collagen 459 523 6.1e-11 PFAM
Pfam:Collagen 548 610 4.5e-11 PFAM
low complexity region 639 661 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency 100% (79/79)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of the three alpha chains of type IX collagen, the major collagen component of hyaline cartilage. Type IX collagen, a heterotrimeric molecule, is usually found in tissues containing type II collagen, a fibrillar collagen. This chain is unusual in that, unlike the other two type IX alpha chains, it contains a covalently attached glycosaminoglycan side chain. Mutations in this gene are associated with multiple epiphyseal dysplasia. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A530064D06Rik G A 17: 48,152,889 T213I probably damaging Het
Akr1b7 G A 6: 34,417,365 probably null Het
Aldh6a1 T C 12: 84,441,782 Q110R probably benign Het
Alg11 A T 8: 22,062,028 T63S probably benign Het
Ankrd13b A G 11: 77,476,194 Y271H probably damaging Het
Ano8 T A 8: 71,480,833 D605V unknown Het
Best2 C T 8: 85,009,666 probably null Het
Brca1 A G 11: 101,524,981 S776P probably damaging Het
Capn7 T C 14: 31,370,706 Y737H probably damaging Het
Cblc A T 7: 19,788,974 S333T probably benign Het
Ccm2 T A 11: 6,593,091 M257K probably benign Het
Cd320 T A 17: 33,847,556 C103* probably null Het
Cd53 A G 3: 106,768,919 F44S probably benign Het
Cubn T C 2: 13,426,967 I1272V probably benign Het
Cyp2j7 C T 4: 96,201,988 probably null Het
Dmrt2 A T 19: 25,678,598 R520S probably benign Het
Drg2 A G 11: 60,454,680 M1V probably null Het
Ect2 A G 3: 27,098,419 S908P probably damaging Het
Eipr1 A G 12: 28,866,955 T341A probably benign Het
Ell3 A C 2: 121,440,410 I214R probably benign Het
Emsy A T 7: 98,615,486 L568Q probably damaging Het
Foxd4 T C 19: 24,900,462 T125A probably damaging Het
Fthl17b C T X: 8,962,804 R9Q possibly damaging Het
Fthl17b C T X: 8,962,808 V8M possibly damaging Het
Gcsam C A 16: 45,619,877 H94Q probably damaging Het
Ginm1 T A 10: 7,774,080 I150F probably damaging Het
H2bfm G A X: 136,927,722 R120K unknown Het
Hk2 G A 6: 82,743,345 A205V probably damaging Het
Il3ra A T 14: 14,349,345 H147L probably benign Het
Map3k6 T A 4: 133,248,396 S732T probably benign Het
Masp2 A G 4: 148,605,721 E229G probably benign Het
Mccc2 A G 13: 99,971,777 probably null Het
Mia3 A G 1: 183,327,653 V359A Het
Mob1a A T 6: 83,332,510 T80S probably benign Het
Msantd2 G A 9: 37,523,294 G478S probably damaging Het
Mtf1 A G 4: 124,825,181 E329G probably null Het
Myh9 T A 15: 77,763,865 K1804* probably null Het
Ndst3 A G 3: 123,671,664 W220R probably damaging Het
Nln A G 13: 104,036,970 L576P probably damaging Het
Nlrc4 A G 17: 74,446,488 M300T probably benign Het
Obscn G T 11: 59,129,577 D880E possibly damaging Het
Olfr1313 A C 2: 112,072,100 V161G probably benign Het
Olfr136 T A 17: 38,335,292 I45N probably damaging Het
Oprd1 T C 4: 132,117,452 T82A probably damaging Het
Orc3 A G 4: 34,595,136 C278R probably damaging Het
Pde4d T A 13: 109,632,788 probably null Het
Pms1 T C 1: 53,197,072 E683G probably benign Het
Prdm2 A T 4: 143,179,299 Y73N probably damaging Het
Prkaa2 T C 4: 105,075,543 Q36R probably benign Het
Psg22 A G 7: 18,722,966 E258G probably damaging Het
Ptprf T C 4: 118,212,172 D1566G probably damaging Het
Rfwd3 T A 8: 111,273,069 Y759F probably benign Het
Ripor2 A G 13: 24,696,550 D411G probably damaging Het
Ryr2 A C 13: 11,556,748 probably null Het
Sdr42e1 T C 8: 117,662,751 T384A probably benign Het
Sec1 A T 7: 45,684,725 probably null Het
Sec16a A T 2: 26,421,397 F616I Het
Sipa1l2 T C 8: 125,482,106 D521G possibly damaging Het
Smc1b T A 15: 85,097,542 Q759L probably benign Het
Snph A T 2: 151,600,343 S57R probably damaging Het
Sqor A T 2: 122,787,530 T103S probably benign Het
Srbd1 A G 17: 86,136,321 V159A probably benign Het
Srsf2 A T 11: 116,852,901 V10E probably damaging Het
Swap70 T A 7: 110,264,109 probably null Het
Synm A C 7: 67,733,206 *675G probably null Het
Tek A G 4: 94,811,345 E320G probably benign Het
Tenm3 T C 8: 48,236,183 D2123G probably damaging Het
Tmod4 A G 3: 95,125,863 K56R possibly damaging Het
Top3b G A 16: 16,877,850 probably benign Het
Tssc4 G T 7: 143,070,688 E244D possibly damaging Het
Twnk G A 19: 45,010,564 probably null Het
Ube4a A C 9: 44,956,713 I45S probably benign Het
Unc79 A T 12: 103,088,758 M954L possibly damaging Het
Vcpip1 A T 1: 9,746,315 D614E probably benign Het
Vmn1r45 T A 6: 89,933,053 I312L probably benign Het
Vmn1r77 A G 7: 12,041,684 Y129C probably damaging Het
Wdr63 A T 3: 146,093,080 probably null Het
Zer1 A G 2: 30,102,822 L600P probably damaging Het
Zfp266 T C 9: 20,500,936 T114A probably benign Het
Zrsr1 T C 11: 22,974,662 probably null Het
Other mutations in Col9a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01331:Col9a2 APN 4 121045192 missense possibly damaging 0.95
IGL01978:Col9a2 APN 4 121044666 missense unknown
IGL01995:Col9a2 APN 4 121050410 critical splice donor site probably null
IGL02162:Col9a2 APN 4 121054334 unclassified probably benign
IGL02931:Col9a2 APN 4 121053192 missense probably benign 0.06
gravity_wave UTSW 4 121044019 critical splice donor site probably null
R0208:Col9a2 UTSW 4 121052288 splice site probably benign
R0426:Col9a2 UTSW 4 121044660 splice site probably benign
R0512:Col9a2 UTSW 4 121054307 missense probably benign 0.22
R0973:Col9a2 UTSW 4 121039788 critical splice donor site probably null
R1023:Col9a2 UTSW 4 121044010 missense unknown
R1657:Col9a2 UTSW 4 121040974 missense unknown
R1724:Col9a2 UTSW 4 121053902 missense probably damaging 1.00
R2171:Col9a2 UTSW 4 121045001 nonsense probably null
R2206:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R2221:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R2223:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R2273:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R2274:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R2275:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R2354:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R2392:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R2393:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R2394:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R3421:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R3426:Col9a2 UTSW 4 121050407 missense possibly damaging 0.93
R3710:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R3821:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R3838:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R3839:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R4067:Col9a2 UTSW 4 121052389 missense probably damaging 1.00
R4298:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R4299:Col9a2 UTSW 4 121054258 missense probably damaging 0.98
R4595:Col9a2 UTSW 4 121045155 missense probably benign 0.04
R4942:Col9a2 UTSW 4 121053119 missense possibly damaging 0.73
R5120:Col9a2 UTSW 4 121039772 missense unknown
R5434:Col9a2 UTSW 4 121040965 nonsense probably null
R6143:Col9a2 UTSW 4 121053863 missense probably damaging 0.99
R7027:Col9a2 UTSW 4 121044019 critical splice donor site probably null
R7056:Col9a2 UTSW 4 121049716 critical splice donor site probably null
R7571:Col9a2 UTSW 4 121039784 missense unknown
Z1176:Col9a2 UTSW 4 121053797 missense probably damaging 1.00
Predicted Primers
Posted On2019-10-07