Incidental Mutation 'R7268:Col9a1'
| ID |
565043 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Col9a1
|
| Ensembl Gene |
ENSMUSG00000026147 |
| Gene Name |
collagen, type IX, alpha 1 |
| Synonyms |
Col9a-1 |
| MMRRC Submission |
045319-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably non essential
(E-score: 0.121)
|
| Stock # |
R7268 (G1)
|
| Quality Score |
225.009 |
|
Status
|
Validated
|
| Chromosome |
1 |
| Chromosomal Location |
24216691-24291765 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to G
at 24246479 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Lysine to Glutamic Acid
at position 386
(K386E)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000051579
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000054588]
[ENSMUST00000088349]
|
| AlphaFold |
no structure available at present |
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000054588
AA Change: K386E
PolyPhen 2
Score 0.886 (Sensitivity: 0.82; Specificity: 0.94)
|
| SMART Domains |
Protein: ENSMUSP00000051579
Gene: ENSMUSG00000026147
AA Change: K386E
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
23 |
N/A |
INTRINSIC |
|
TSPN
|
50 |
244 |
5.73e-78 |
SMART |
|
Pfam:Collagen
|
266 |
326 |
2e-11 |
PFAM |
|
Pfam:Collagen
|
308 |
358 |
3.5e-9 |
PFAM |
|
Pfam:Collagen
|
357 |
409 |
1.2e-8 |
PFAM |
|
Pfam:Collagen
|
415 |
472 |
7.8e-11 |
PFAM |
|
Pfam:Collagen
|
454 |
515 |
2.9e-11 |
PFAM |
|
Pfam:Collagen
|
592 |
667 |
3.9e-8 |
PFAM |
|
Pfam:Collagen
|
646 |
716 |
1.7e-9 |
PFAM |
|
Pfam:Collagen
|
697 |
760 |
1.6e-10 |
PFAM |
|
Pfam:Collagen
|
785 |
848 |
3.1e-11 |
PFAM |
|
low complexity region
|
878 |
899 |
N/A |
INTRINSIC |
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000088349
AA Change: K145E
PolyPhen 2
Score 0.767 (Sensitivity: 0.85; Specificity: 0.92)
|
| SMART Domains |
Protein: ENSMUSP00000085687
Gene: ENSMUSG00000026147
AA Change: K145E
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
7 |
22 |
N/A |
INTRINSIC |
|
Pfam:Collagen
|
24 |
85 |
1.5e-11 |
PFAM |
|
Pfam:Collagen
|
66 |
117 |
2.7e-9 |
PFAM |
|
Pfam:Collagen
|
115 |
168 |
2.8e-8 |
PFAM |
|
Pfam:Collagen
|
174 |
231 |
5.5e-11 |
PFAM |
|
Pfam:Collagen
|
213 |
274 |
1.9e-11 |
PFAM |
|
low complexity region
|
353 |
391 |
N/A |
INTRINSIC |
|
Pfam:Collagen
|
405 |
479 |
1.3e-9 |
PFAM |
|
Pfam:Collagen
|
456 |
519 |
1e-10 |
PFAM |
|
Pfam:Collagen
|
544 |
607 |
2.4e-11 |
PFAM |
|
low complexity region
|
637 |
658 |
N/A |
INTRINSIC |
|
| Coding Region Coverage |
- 1x: 100.0%
- 3x: 99.9%
- 10x: 99.6%
- 20x: 98.7%
|
| Validation Efficiency |
99% (72/73) |
| 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, which is a minor (5-20%) collagen component of hyaline cartilage. Type IX collagen is usually found in tissues containing type II collagen, a fibrillar collagen. Studies in knockout mice have shown that synthesis of the alpha 1 chain is essential for assembly of type IX collagen molecules, a heterotrimeric molecule, and that lack of type IX collagen is associated with early onset osteoarthritis. Mutations in this gene are associated with osteoarthritis in humans, with multiple epiphyseal dysplasia, 6, a form of chondrodysplasia, and with Stickler syndrome, a disease characterized by ophthalmic, orofacial, articular, and auditory defects. Two transcript variants that encode different isoforms have been identified for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted mutation show no conspicuous skeletal abnormalities at birth but develop early-onset degenerative joint disease resembling osteoarthritis as well as progressive hearing loss; restoration and remodeling of trabecular bone is perturbed with minimal effects on cortical bone. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 72 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Abl2 |
T |
C |
1: 156,461,509 (GRCm39) |
|
probably null |
Het |
| Acsf3 |
A |
G |
8: 123,517,401 (GRCm39) |
Y399C |
probably benign |
Het |
| Acsm5 |
A |
T |
7: 119,136,511 (GRCm39) |
T361S |
probably benign |
Het |
| Agap1 |
T |
G |
1: 89,694,070 (GRCm39) |
I456S |
probably benign |
Het |
| Ahnak2 |
A |
T |
12: 112,780,802 (GRCm38) |
V70E |
|
Het |
| Alb |
T |
A |
5: 90,610,575 (GRCm39) |
S52T |
probably benign |
Het |
| Ankle1 |
A |
G |
8: 71,860,189 (GRCm39) |
T256A |
probably damaging |
Het |
| Armt1 |
G |
A |
10: 4,400,855 (GRCm39) |
V201M |
possibly damaging |
Het |
| Atp2a2 |
T |
C |
5: 122,605,792 (GRCm39) |
T388A |
probably benign |
Het |
| Atp6v0a2 |
T |
C |
5: 124,796,930 (GRCm39) |
L770P |
probably damaging |
Het |
| B4galnt3 |
A |
T |
6: 120,192,003 (GRCm39) |
W578R |
possibly damaging |
Het |
| Babam2 |
T |
C |
5: 31,859,197 (GRCm39) |
S2P |
probably damaging |
Het |
| Baz2a |
A |
G |
10: 127,960,090 (GRCm39) |
H1459R |
possibly damaging |
Het |
| Bbs7 |
C |
T |
3: 36,658,575 (GRCm39) |
R233Q |
probably benign |
Het |
| Cacna2d1 |
G |
A |
5: 16,575,586 (GRCm39) |
G1076R |
probably damaging |
Het |
| Camsap2 |
C |
T |
1: 136,201,483 (GRCm39) |
|
probably null |
Het |
| Car10 |
A |
G |
11: 93,490,077 (GRCm39) |
N273D |
probably benign |
Het |
| Ccdc66 |
T |
C |
14: 27,208,880 (GRCm39) |
D458G |
probably benign |
Het |
| Ccdc7a |
T |
A |
8: 129,607,633 (GRCm39) |
H982L |
possibly damaging |
Het |
| Ctcfl |
A |
G |
2: 172,949,588 (GRCm39) |
I415T |
probably benign |
Het |
| Cyp3a16 |
G |
C |
5: 145,404,280 (GRCm39) |
Y54* |
probably null |
Het |
| Dact2 |
T |
C |
17: 14,416,797 (GRCm39) |
T468A |
probably benign |
Het |
| Dgkb |
T |
A |
12: 38,197,554 (GRCm39) |
L355* |
probably null |
Het |
| Dhx40 |
A |
T |
11: 86,697,442 (GRCm39) |
C42S |
possibly damaging |
Het |
| Dnaaf9 |
C |
A |
2: 130,648,708 (GRCm39) |
R258L |
unknown |
Het |
| Dop1a |
G |
T |
9: 86,394,830 (GRCm39) |
E637* |
probably null |
Het |
| Dpp4 |
G |
T |
2: 62,178,186 (GRCm39) |
P649T |
probably damaging |
Het |
| Eri3 |
T |
A |
4: 117,506,580 (GRCm39) |
I303K |
probably benign |
Het |
| Foxi1 |
A |
T |
11: 34,155,783 (GRCm39) |
Y282* |
probably null |
Het |
| Gdi2 |
T |
A |
13: 3,606,363 (GRCm39) |
Y146* |
probably null |
Het |
| Gns |
A |
G |
10: 121,212,557 (GRCm39) |
Y173C |
probably damaging |
Het |
| Gpc1 |
C |
A |
1: 92,786,093 (GRCm39) |
P494Q |
possibly damaging |
Het |
| Habp2 |
G |
T |
19: 56,302,518 (GRCm39) |
G274V |
probably damaging |
Het |
| Hcfc2 |
T |
A |
10: 82,544,846 (GRCm39) |
Y159* |
probably null |
Het |
| Hmcn2 |
T |
A |
2: 31,347,978 (GRCm39) |
S4875T |
possibly damaging |
Het |
| Hmgcs2 |
A |
G |
3: 98,204,796 (GRCm39) |
N318S |
probably benign |
Het |
| Lnpep |
A |
T |
17: 17,758,803 (GRCm39) |
M847K |
probably benign |
Het |
| Mmp16 |
A |
C |
4: 18,093,366 (GRCm39) |
M374L |
probably benign |
Het |
| Mrpl38 |
A |
G |
11: 116,029,396 (GRCm39) |
I40T |
possibly damaging |
Het |
| Ncstn |
T |
C |
1: 171,908,830 (GRCm39) |
T46A |
possibly damaging |
Het |
| Nlrp1a |
C |
T |
11: 71,015,068 (GRCm39) |
V61I |
probably benign |
Het |
| Npas2 |
G |
T |
1: 39,326,658 (GRCm39) |
V48L |
probably damaging |
Het |
| Or13p5 |
A |
G |
4: 118,592,605 (GRCm39) |
Y293C |
probably damaging |
Het |
| Or52ac1 |
G |
A |
7: 104,246,284 (GRCm39) |
L35F |
probably benign |
Het |
| Or6c6 |
C |
T |
10: 129,187,263 (GRCm39) |
T277I |
possibly damaging |
Het |
| Pcyox1 |
A |
T |
6: 86,368,713 (GRCm39) |
N268K |
possibly damaging |
Het |
| Pramel14 |
A |
T |
4: 143,720,090 (GRCm39) |
|
probably null |
Het |
| Prr27 |
T |
C |
5: 87,991,135 (GRCm39) |
L249P |
probably damaging |
Het |
| Psat1 |
A |
T |
19: 15,894,508 (GRCm39) |
V168D |
probably damaging |
Het |
| Psg17 |
G |
T |
7: 18,548,586 (GRCm39) |
T395K |
possibly damaging |
Het |
| Ptgis |
A |
G |
2: 167,048,676 (GRCm39) |
Y447H |
probably benign |
Het |
| Rad50 |
T |
A |
11: 53,575,102 (GRCm39) |
N607I |
probably benign |
Het |
| Rps6ka2 |
T |
C |
17: 7,562,662 (GRCm39) |
Y602H |
possibly damaging |
Het |
| Senp6 |
G |
A |
9: 80,049,406 (GRCm39) |
R1010H |
probably damaging |
Het |
| Slc8a3 |
C |
A |
12: 81,361,827 (GRCm39) |
D331Y |
probably damaging |
Het |
| Slc9c1 |
G |
A |
16: 45,370,479 (GRCm39) |
S240N |
probably damaging |
Het |
| Slf1 |
A |
G |
13: 77,214,826 (GRCm39) |
L620P |
probably damaging |
Het |
| Snx19 |
A |
G |
9: 30,351,473 (GRCm39) |
E847G |
probably damaging |
Het |
| Spaca6 |
T |
C |
17: 18,052,369 (GRCm39) |
V103A |
probably benign |
Het |
| Tbk1 |
A |
G |
10: 121,388,404 (GRCm39) |
Y591H |
probably benign |
Het |
| Tchh |
CTCCGCCGGGAGCAAGAGCTCCGCCGGGAGCAAGAGTTCCGCCGGGAGCAAGAGCTCCGCCGGGAGCAAGAGTTCCGCCGGGAGCAAGAGCTCCGCC |
CTCCGCCGGGAGCAAGAGCTCCGCCGGGAGCAAGAGTTCCGCCGGGAGCAAGAGCTCCGCC |
3: 93,354,015 (GRCm39) |
|
probably benign |
Het |
| Tfap2a |
G |
A |
13: 40,882,236 (GRCm39) |
T15I |
possibly damaging |
Het |
| Tgm2 |
G |
A |
2: 157,962,188 (GRCm39) |
R544* |
probably null |
Het |
| Tmem116 |
T |
A |
5: 121,605,918 (GRCm39) |
I90K |
|
Het |
| Tmem30c |
A |
C |
16: 57,086,777 (GRCm39) |
L342R |
probably damaging |
Het |
| Trpm6 |
C |
T |
19: 18,755,949 (GRCm39) |
T64I |
probably benign |
Het |
| Ttll8 |
A |
G |
15: 88,819,159 (GRCm39) |
|
probably null |
Het |
| Vcpip1 |
A |
G |
1: 9,816,307 (GRCm39) |
I692T |
probably damaging |
Het |
| Vmn1r169 |
T |
G |
7: 23,276,853 (GRCm39) |
F82V |
probably benign |
Het |
| Vmn1r178 |
G |
A |
7: 23,593,378 (GRCm39) |
C142Y |
probably benign |
Het |
| Vmn2r16 |
T |
A |
5: 109,488,331 (GRCm39) |
Y401* |
probably null |
Het |
| Wdr91 |
A |
G |
6: 34,869,375 (GRCm39) |
V383A |
probably benign |
Het |
|
| Other mutations in Col9a1 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00233:Col9a1
|
APN |
1 |
24,224,306 (GRCm39) |
missense |
unknown |
|
|
IGL00517:Col9a1
|
APN |
1 |
24,234,615 (GRCm39) |
intron |
probably benign |
|
|
IGL01125:Col9a1
|
APN |
1 |
24,263,726 (GRCm39) |
critical splice acceptor site |
probably null |
|
|
IGL01505:Col9a1
|
APN |
1 |
24,224,205 (GRCm39) |
missense |
unknown |
|
|
IGL01583:Col9a1
|
APN |
1 |
24,224,225 (GRCm39) |
missense |
unknown |
|
|
IGL01627:Col9a1
|
APN |
1 |
24,218,689 (GRCm39) |
critical splice donor site |
probably null |
|
|
IGL01773:Col9a1
|
APN |
1 |
24,244,147 (GRCm39) |
missense |
probably benign |
0.17 |
|
IGL02117:Col9a1
|
APN |
1 |
24,276,574 (GRCm39) |
nonsense |
probably null |
|
|
IGL02192:Col9a1
|
APN |
1 |
24,261,068 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02346:Col9a1
|
APN |
1 |
24,262,690 (GRCm39) |
missense |
probably damaging |
0.96 |
|
IGL02383:Col9a1
|
APN |
1 |
24,224,339 (GRCm39) |
missense |
unknown |
|
|
IGL02453:Col9a1
|
APN |
1 |
24,218,438 (GRCm39) |
missense |
unknown |
|
|
IGL02553:Col9a1
|
APN |
1 |
24,261,018 (GRCm39) |
splice site |
probably benign |
|
|
IGL03412:Col9a1
|
APN |
1 |
24,249,508 (GRCm39) |
critical splice donor site |
probably null |
|
|
IGL03493:Col9a1
|
APN |
1 |
24,260,651 (GRCm39) |
splice site |
probably benign |
|
|
ANU74:Col9a1
|
UTSW |
1 |
24,224,409 (GRCm39) |
missense |
unknown |
|
|
R0076:Col9a1
|
UTSW |
1 |
24,276,578 (GRCm39) |
critical splice donor site |
probably null |
|
|
R0076:Col9a1
|
UTSW |
1 |
24,276,578 (GRCm39) |
critical splice donor site |
probably null |
|
|
R0090:Col9a1
|
UTSW |
1 |
24,262,643 (GRCm39) |
splice site |
probably null |
|
|
R0356:Col9a1
|
UTSW |
1 |
24,224,328 (GRCm39) |
nonsense |
probably null |
|
|
R0562:Col9a1
|
UTSW |
1 |
24,218,360 (GRCm39) |
splice site |
probably null |
|
|
R0584:Col9a1
|
UTSW |
1 |
24,263,571 (GRCm39) |
splice site |
probably benign |
|
|
R0708:Col9a1
|
UTSW |
1 |
24,276,342 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
R1342:Col9a1
|
UTSW |
1 |
24,262,701 (GRCm39) |
critical splice donor site |
probably null |
|
|
R1445:Col9a1
|
UTSW |
1 |
24,276,579 (GRCm39) |
critical splice donor site |
probably null |
|
|
R1791:Col9a1
|
UTSW |
1 |
24,224,386 (GRCm39) |
missense |
unknown |
|
|
R1938:Col9a1
|
UTSW |
1 |
24,261,554 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2214:Col9a1
|
UTSW |
1 |
24,247,283 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2240:Col9a1
|
UTSW |
1 |
24,218,582 (GRCm39) |
missense |
unknown |
|
|
R3757:Col9a1
|
UTSW |
1 |
24,271,312 (GRCm39) |
critical splice donor site |
probably null |
|
|
R3891:Col9a1
|
UTSW |
1 |
24,224,517 (GRCm39) |
critical splice donor site |
probably null |
|
|
R4249:Col9a1
|
UTSW |
1 |
24,283,462 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4690:Col9a1
|
UTSW |
1 |
24,263,787 (GRCm39) |
splice site |
probably null |
|
|
R4918:Col9a1
|
UTSW |
1 |
24,276,339 (GRCm39) |
missense |
possibly damaging |
0.74 |
|
R4988:Col9a1
|
UTSW |
1 |
24,224,273 (GRCm39) |
missense |
unknown |
|
|
R5144:Col9a1
|
UTSW |
1 |
24,278,434 (GRCm39) |
missense |
probably benign |
0.08 |
|
R5327:Col9a1
|
UTSW |
1 |
24,234,620 (GRCm39) |
critical splice donor site |
probably null |
|
|
R5511:Col9a1
|
UTSW |
1 |
24,218,619 (GRCm39) |
missense |
unknown |
|
|
R5519:Col9a1
|
UTSW |
1 |
24,269,335 (GRCm39) |
splice site |
probably null |
|
|
R5564:Col9a1
|
UTSW |
1 |
24,234,436 (GRCm39) |
start gained |
probably benign |
|
|
R6076:Col9a1
|
UTSW |
1 |
24,234,457 (GRCm39) |
start gained |
probably benign |
|
|
R6478:Col9a1
|
UTSW |
1 |
24,224,486 (GRCm39) |
missense |
unknown |
|
|
R6886:Col9a1
|
UTSW |
1 |
24,224,426 (GRCm39) |
missense |
unknown |
|
|
R7177:Col9a1
|
UTSW |
1 |
24,234,498 (GRCm39) |
missense |
unknown |
|
|
R7259:Col9a1
|
UTSW |
1 |
24,224,424 (GRCm39) |
missense |
unknown |
|
|
R7347:Col9a1
|
UTSW |
1 |
24,218,484 (GRCm39) |
splice site |
probably null |
|
|
R7644:Col9a1
|
UTSW |
1 |
24,224,243 (GRCm39) |
missense |
unknown |
|
|
R7860:Col9a1
|
UTSW |
1 |
24,276,261 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8267:Col9a1
|
UTSW |
1 |
24,224,267 (GRCm39) |
missense |
unknown |
|
|
R8296:Col9a1
|
UTSW |
1 |
24,217,380 (GRCm39) |
missense |
unknown |
|
|
R8737:Col9a1
|
UTSW |
1 |
24,224,127 (GRCm39) |
missense |
unknown |
|
|
R8773:Col9a1
|
UTSW |
1 |
24,224,208 (GRCm39) |
missense |
unknown |
|
|
R8795:Col9a1
|
UTSW |
1 |
24,233,812 (GRCm39) |
missense |
unknown |
|
|
R8878:Col9a1
|
UTSW |
1 |
24,236,048 (GRCm39) |
critical splice donor site |
probably null |
|
|
R8956:Col9a1
|
UTSW |
1 |
24,276,300 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8978:Col9a1
|
UTSW |
1 |
24,278,396 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9096:Col9a1
|
UTSW |
1 |
24,224,207 (GRCm39) |
missense |
unknown |
|
|
R9097:Col9a1
|
UTSW |
1 |
24,224,207 (GRCm39) |
missense |
unknown |
|
|
R9205:Col9a1
|
UTSW |
1 |
24,224,175 (GRCm39) |
missense |
unknown |
|
|
R9534:Col9a1
|
UTSW |
1 |
24,224,250 (GRCm39) |
missense |
unknown |
|
|
Z1176:Col9a1
|
UTSW |
1 |
24,253,669 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Predicted Primers |
PCR Primer
(F):5'- AAGTGGGTAGAGTCATTATCCTATGG -3'
(R):5'- GAAAAGAGCTGTAGCCATTTTGG -3'
Sequencing Primer
(F):5'- AGAGTCATTATCCTATGGATAGTTGG -3'
(R):5'- CTGTAGCCATTTTGGAACTGGAAAGC -3'
|
| Posted On |
2019-06-26 |
Incidental Mutation