Incidental Mutation 'R2137:Col4a2'
ID |
235882 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Col4a2
|
Ensembl Gene |
ENSMUSG00000031503 |
Gene Name |
collagen, type IV, alpha 2 |
Synonyms |
Col4a-2 |
MMRRC Submission |
040140-MU
|
Accession Numbers |
|
Essential gene? |
Essential
(E-score: 1.000)
|
Stock # |
R2137 (G1)
|
Quality Score |
225 |
Status
|
Validated
|
Chromosome |
8 |
Chromosomal Location |
11362805-11499287 bp(+) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to C
at 11483749 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Serine to Proline
at position 890
(S890P)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000033899
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000033899]
|
AlphaFold |
P08122 |
Predicted Effect |
probably benign
Transcript: ENSMUST00000033899
AA Change: S890P
PolyPhen 2
Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
|
SMART Domains |
Protein: ENSMUSP00000033899 Gene: ENSMUSG00000031503 AA Change: S890P
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
28 |
N/A |
INTRINSIC |
Pfam:Collagen
|
56 |
119 |
1.2e-10 |
PFAM |
Pfam:Collagen
|
112 |
174 |
3.9e-8 |
PFAM |
low complexity region
|
193 |
229 |
N/A |
INTRINSIC |
Pfam:Collagen
|
289 |
348 |
1.3e-10 |
PFAM |
low complexity region
|
370 |
389 |
N/A |
INTRINSIC |
low complexity region
|
427 |
445 |
N/A |
INTRINSIC |
Pfam:Collagen
|
488 |
546 |
2e-10 |
PFAM |
Pfam:Collagen
|
590 |
655 |
4.5e-9 |
PFAM |
low complexity region
|
665 |
673 |
N/A |
INTRINSIC |
Pfam:Collagen
|
674 |
731 |
3.5e-10 |
PFAM |
Pfam:Collagen
|
714 |
775 |
4.3e-10 |
PFAM |
Pfam:Collagen
|
773 |
831 |
1.5e-10 |
PFAM |
Pfam:Collagen
|
861 |
935 |
8.1e-10 |
PFAM |
Pfam:Collagen
|
915 |
976 |
1.1e-9 |
PFAM |
Pfam:Collagen
|
978 |
1038 |
2.6e-8 |
PFAM |
Pfam:Collagen
|
1027 |
1091 |
1.7e-10 |
PFAM |
Pfam:Collagen
|
1094 |
1155 |
5.5e-11 |
PFAM |
Pfam:Collagen
|
1147 |
1211 |
1e-10 |
PFAM |
Pfam:Collagen
|
1271 |
1340 |
2.1e-8 |
PFAM |
Pfam:Collagen
|
1330 |
1392 |
7.1e-10 |
PFAM |
C4
|
1484 |
1591 |
7.85e-59 |
SMART |
C4
|
1592 |
1706 |
7.65e-71 |
SMART |
|
Meta Mutation Damage Score |
0.0898 |
Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.7%
- 10x: 97.4%
- 20x: 95.4%
|
Validation Efficiency |
97% (60/62) |
MGI Phenotype |
FUNCTION: This gene encodes the alpha-2 subunit of the type IV collagens, an essential component of basement membranes. The encoded protein forms a triple helical heterotrimer comprised of alpha-1 and alpha-2 subunits that assembles into a type IV collagen network. Canstatin, a peptide derived fom the C-terminus of the collagen chain, is a matrikine that has been shown to inhibit angiogenesis. Homozygous knockout mice for this gene exhibit impaired basement membrane integrity and embryonic lethality. This gene shares a bi-directional promoter with a related gene on chromosome 8. [provided by RefSeq, Nov 2015] PHENOTYPE: ENU-induced missense mutations of this gene result in a variable phenotype affecting the eye, brain and vascular stability in heterozygotes, and fetal or postnatal survival in homozygotes. [provided by MGI curators]
|
Allele List at MGI |
All alleles(10) : Targeted, knock-out(1) Gene trapped(6) Chemically induced(3) |
Other mutations in this stock |
Total: 63 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
Ankrd24 |
C |
T |
10: 81,482,143 (GRCm39) |
T88I |
probably damaging |
Het |
Atm |
A |
T |
9: 53,364,675 (GRCm39) |
V49D |
probably damaging |
Het |
Bub1b |
G |
T |
2: 118,467,199 (GRCm39) |
E841* |
probably null |
Het |
Cdh20 |
A |
T |
1: 110,027,836 (GRCm39) |
N527I |
probably damaging |
Het |
Cdh22 |
G |
A |
2: 164,958,314 (GRCm39) |
|
probably benign |
Het |
Cog1 |
T |
C |
11: 113,550,127 (GRCm39) |
L262P |
probably damaging |
Het |
Col22a1 |
T |
C |
15: 71,878,797 (GRCm39) |
H120R |
possibly damaging |
Het |
Cubn |
T |
C |
2: 13,340,978 (GRCm39) |
I2248V |
probably benign |
Het |
Evpl |
T |
C |
11: 116,112,665 (GRCm39) |
E1675G |
probably damaging |
Het |
Faiml |
G |
A |
9: 99,114,545 (GRCm39) |
P115S |
probably benign |
Het |
Fgg |
A |
T |
3: 82,915,745 (GRCm39) |
D62V |
possibly damaging |
Het |
Gak |
C |
T |
5: 108,754,743 (GRCm39) |
|
probably null |
Het |
Galntl6 |
C |
T |
8: 58,988,939 (GRCm39) |
|
probably null |
Het |
Glyr1 |
T |
C |
16: 4,836,346 (GRCm39) |
Y501C |
probably benign |
Het |
Gm9847 |
G |
T |
12: 14,545,082 (GRCm39) |
|
noncoding transcript |
Het |
Gria4 |
T |
G |
9: 4,427,026 (GRCm39) |
|
probably benign |
Het |
Il36b |
A |
G |
2: 24,044,672 (GRCm39) |
N24S |
probably benign |
Het |
Il6st |
C |
A |
13: 112,639,392 (GRCm39) |
H606N |
possibly damaging |
Het |
Itprid1 |
A |
G |
6: 55,866,174 (GRCm39) |
Q189R |
probably damaging |
Het |
Kctd10 |
A |
G |
5: 114,505,389 (GRCm39) |
F202L |
probably damaging |
Het |
Kif17 |
T |
A |
4: 137,989,978 (GRCm39) |
D55E |
probably damaging |
Het |
Klf1 |
C |
T |
8: 85,629,775 (GRCm39) |
A200V |
possibly damaging |
Het |
Klhl32 |
A |
T |
4: 24,629,275 (GRCm39) |
Y497* |
probably null |
Het |
Kng2 |
G |
T |
16: 22,816,076 (GRCm39) |
|
probably benign |
Het |
Lats1 |
T |
C |
10: 7,577,611 (GRCm39) |
V245A |
possibly damaging |
Het |
Mbd3l2 |
A |
T |
9: 18,356,254 (GRCm39) |
D193V |
probably damaging |
Het |
Ms4a18 |
A |
T |
19: 10,974,695 (GRCm39) |
V332D |
possibly damaging |
Het |
Mss51 |
T |
C |
14: 20,537,591 (GRCm39) |
I47V |
probably benign |
Het |
Myoz2 |
G |
A |
3: 122,827,861 (GRCm39) |
T19M |
probably benign |
Het |
Nampt |
T |
A |
12: 32,880,309 (GRCm39) |
N67K |
probably benign |
Het |
Ncor2 |
A |
T |
5: 125,107,776 (GRCm39) |
I1607K |
probably damaging |
Het |
Nudt4 |
T |
C |
10: 95,399,600 (GRCm39) |
Q7R |
probably damaging |
Het |
Or5b119 |
A |
G |
19: 13,457,173 (GRCm39) |
Y130H |
probably damaging |
Het |
Or5b121 |
T |
A |
19: 13,507,802 (GRCm39) |
I255N |
probably damaging |
Het |
Or8b12i |
T |
A |
9: 20,082,463 (GRCm39) |
I135F |
probably damaging |
Het |
Pgm2 |
A |
T |
5: 64,273,709 (GRCm39) |
M565L |
probably benign |
Het |
Phactr1 |
T |
G |
13: 43,288,651 (GRCm39) |
F639V |
possibly damaging |
Het |
Plod3 |
C |
A |
5: 137,017,571 (GRCm39) |
R165S |
probably damaging |
Het |
Polr2b |
T |
A |
5: 77,468,193 (GRCm39) |
N164K |
probably benign |
Het |
Rcbtb2 |
G |
A |
14: 73,399,491 (GRCm39) |
G52S |
probably damaging |
Het |
Rfc1 |
A |
G |
5: 65,468,382 (GRCm39) |
|
probably null |
Het |
Rheb |
A |
G |
5: 25,012,601 (GRCm39) |
|
probably null |
Het |
Rin2 |
C |
T |
2: 145,702,366 (GRCm39) |
T354I |
probably benign |
Het |
Ripor2 |
G |
A |
13: 24,905,817 (GRCm39) |
|
probably null |
Het |
Rsf1 |
ATGGCG |
ATGGCGACGGTGGCG |
7: 97,229,111 (GRCm39) |
|
probably benign |
Het |
Scg3 |
A |
T |
9: 75,584,092 (GRCm39) |
D136E |
probably damaging |
Het |
Slc10a4 |
C |
T |
5: 73,164,923 (GRCm39) |
L172F |
probably damaging |
Het |
Slc35c2 |
A |
G |
2: 165,123,299 (GRCm39) |
Y113H |
probably damaging |
Het |
Slc47a1 |
T |
A |
11: 61,235,318 (GRCm39) |
D505V |
probably benign |
Het |
Snap29 |
C |
A |
16: 17,246,113 (GRCm39) |
D244E |
possibly damaging |
Het |
Taar1 |
T |
C |
10: 23,797,168 (GRCm39) |
F289L |
probably benign |
Het |
Thbs2 |
T |
A |
17: 14,893,568 (GRCm39) |
N871Y |
probably damaging |
Het |
Tmem108 |
T |
A |
9: 103,377,162 (GRCm39) |
T96S |
possibly damaging |
Het |
Tnk2 |
G |
T |
16: 32,489,620 (GRCm39) |
|
probably null |
Het |
Trak1 |
T |
A |
9: 121,302,028 (GRCm39) |
M928K |
possibly damaging |
Het |
Tuba3b |
A |
G |
6: 145,564,559 (GRCm39) |
I110V |
probably benign |
Het |
Tyk2 |
A |
G |
9: 21,022,281 (GRCm39) |
|
probably benign |
Het |
Ugt1a9 |
T |
A |
1: 87,998,759 (GRCm39) |
C70S |
probably benign |
Het |
Vmn2r10 |
A |
T |
5: 109,151,410 (GRCm39) |
I68K |
possibly damaging |
Het |
Wfs1 |
T |
C |
5: 37,124,845 (GRCm39) |
E682G |
probably damaging |
Het |
Zfp213 |
T |
C |
17: 23,778,481 (GRCm39) |
|
probably null |
Het |
Zfp809 |
T |
C |
9: 22,146,434 (GRCm39) |
V41A |
probably benign |
Het |
Zfp831 |
A |
G |
2: 174,547,539 (GRCm39) |
K1574R |
possibly damaging |
Het |
|
Other mutations in Col4a2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00088:Col4a2
|
APN |
8 |
11,493,685 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL00485:Col4a2
|
APN |
8 |
11,489,012 (GRCm39) |
missense |
probably benign |
|
IGL00909:Col4a2
|
APN |
8 |
11,498,167 (GRCm39) |
missense |
possibly damaging |
0.91 |
IGL01574:Col4a2
|
APN |
8 |
11,489,306 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01914:Col4a2
|
APN |
8 |
11,464,754 (GRCm39) |
missense |
possibly damaging |
0.57 |
IGL02147:Col4a2
|
APN |
8 |
11,458,140 (GRCm39) |
missense |
probably benign |
0.28 |
IGL02205:Col4a2
|
APN |
8 |
11,481,305 (GRCm39) |
nonsense |
probably null |
|
IGL02423:Col4a2
|
APN |
8 |
11,483,800 (GRCm39) |
missense |
probably benign |
|
IGL03131:Col4a2
|
APN |
8 |
11,475,979 (GRCm39) |
missense |
probably benign |
|
band
|
UTSW |
8 |
11,498,225 (GRCm39) |
missense |
probably benign |
0.00 |
Binder
|
UTSW |
8 |
11,466,070 (GRCm39) |
missense |
probably damaging |
1.00 |
G4846:Col4a2
|
UTSW |
8 |
11,458,872 (GRCm39) |
splice site |
probably benign |
|
IGL03054:Col4a2
|
UTSW |
8 |
11,498,270 (GRCm39) |
missense |
probably damaging |
0.96 |
R0087:Col4a2
|
UTSW |
8 |
11,491,296 (GRCm39) |
missense |
probably benign |
|
R0124:Col4a2
|
UTSW |
8 |
11,458,871 (GRCm39) |
splice site |
probably benign |
|
R0603:Col4a2
|
UTSW |
8 |
11,464,779 (GRCm39) |
missense |
probably benign |
|
R0646:Col4a2
|
UTSW |
8 |
11,481,252 (GRCm39) |
missense |
probably benign |
0.17 |
R0970:Col4a2
|
UTSW |
8 |
11,465,438 (GRCm39) |
missense |
probably benign |
0.00 |
R1738:Col4a2
|
UTSW |
8 |
11,496,238 (GRCm39) |
missense |
probably damaging |
1.00 |
R1746:Col4a2
|
UTSW |
8 |
11,496,020 (GRCm39) |
missense |
probably benign |
0.35 |
R1826:Col4a2
|
UTSW |
8 |
11,363,509 (GRCm39) |
critical splice donor site |
probably null |
|
R1834:Col4a2
|
UTSW |
8 |
11,452,997 (GRCm39) |
missense |
probably benign |
0.10 |
R2016:Col4a2
|
UTSW |
8 |
11,495,086 (GRCm39) |
missense |
probably benign |
0.04 |
R2017:Col4a2
|
UTSW |
8 |
11,495,086 (GRCm39) |
missense |
probably benign |
0.04 |
R2124:Col4a2
|
UTSW |
8 |
11,466,070 (GRCm39) |
missense |
probably damaging |
1.00 |
R2207:Col4a2
|
UTSW |
8 |
11,493,352 (GRCm39) |
missense |
probably damaging |
1.00 |
R3156:Col4a2
|
UTSW |
8 |
11,363,414 (GRCm39) |
unclassified |
probably benign |
|
R4169:Col4a2
|
UTSW |
8 |
11,479,391 (GRCm39) |
missense |
probably benign |
0.22 |
R4679:Col4a2
|
UTSW |
8 |
11,481,337 (GRCm39) |
missense |
possibly damaging |
0.68 |
R4705:Col4a2
|
UTSW |
8 |
11,363,504 (GRCm39) |
missense |
possibly damaging |
0.52 |
R4710:Col4a2
|
UTSW |
8 |
11,459,462 (GRCm39) |
missense |
probably benign |
0.22 |
R4716:Col4a2
|
UTSW |
8 |
11,452,224 (GRCm39) |
missense |
probably damaging |
1.00 |
R4730:Col4a2
|
UTSW |
8 |
11,487,590 (GRCm39) |
missense |
probably benign |
|
R4732:Col4a2
|
UTSW |
8 |
11,496,197 (GRCm39) |
missense |
probably benign |
0.02 |
R4732:Col4a2
|
UTSW |
8 |
11,464,779 (GRCm39) |
missense |
probably benign |
|
R4733:Col4a2
|
UTSW |
8 |
11,496,197 (GRCm39) |
missense |
probably benign |
0.02 |
R4733:Col4a2
|
UTSW |
8 |
11,464,779 (GRCm39) |
missense |
probably benign |
|
R4834:Col4a2
|
UTSW |
8 |
11,456,836 (GRCm39) |
nonsense |
probably null |
|
R4835:Col4a2
|
UTSW |
8 |
11,473,570 (GRCm39) |
nonsense |
probably null |
|
R4953:Col4a2
|
UTSW |
8 |
11,479,505 (GRCm39) |
missense |
probably benign |
0.02 |
R5078:Col4a2
|
UTSW |
8 |
11,493,936 (GRCm39) |
missense |
probably benign |
|
R5204:Col4a2
|
UTSW |
8 |
11,448,651 (GRCm39) |
splice site |
probably null |
|
R5221:Col4a2
|
UTSW |
8 |
11,498,225 (GRCm39) |
missense |
probably benign |
0.00 |
R5355:Col4a2
|
UTSW |
8 |
11,495,984 (GRCm39) |
missense |
probably damaging |
0.96 |
R5478:Col4a2
|
UTSW |
8 |
11,448,697 (GRCm39) |
missense |
probably benign |
0.21 |
R5492:Col4a2
|
UTSW |
8 |
11,488,608 (GRCm39) |
missense |
possibly damaging |
0.82 |
R5646:Col4a2
|
UTSW |
8 |
11,491,281 (GRCm39) |
missense |
probably damaging |
1.00 |
R5857:Col4a2
|
UTSW |
8 |
11,475,442 (GRCm39) |
missense |
probably damaging |
1.00 |
R5948:Col4a2
|
UTSW |
8 |
11,470,600 (GRCm39) |
missense |
probably benign |
0.21 |
R6329:Col4a2
|
UTSW |
8 |
11,496,238 (GRCm39) |
missense |
probably damaging |
1.00 |
R6496:Col4a2
|
UTSW |
8 |
11,452,994 (GRCm39) |
missense |
probably damaging |
1.00 |
R6496:Col4a2
|
UTSW |
8 |
11,452,993 (GRCm39) |
nonsense |
probably null |
|
R6531:Col4a2
|
UTSW |
8 |
11,458,135 (GRCm39) |
missense |
probably benign |
0.00 |
R7185:Col4a2
|
UTSW |
8 |
11,449,739 (GRCm39) |
missense |
probably damaging |
0.99 |
R7196:Col4a2
|
UTSW |
8 |
11,448,693 (GRCm39) |
missense |
probably damaging |
1.00 |
R7266:Col4a2
|
UTSW |
8 |
11,475,542 (GRCm39) |
critical splice donor site |
probably null |
|
R7308:Col4a2
|
UTSW |
8 |
11,456,856 (GRCm39) |
critical splice donor site |
probably null |
|
R7341:Col4a2
|
UTSW |
8 |
11,448,678 (GRCm39) |
missense |
probably damaging |
0.97 |
R7394:Col4a2
|
UTSW |
8 |
11,496,184 (GRCm39) |
missense |
probably benign |
0.00 |
R7434:Col4a2
|
UTSW |
8 |
11,471,250 (GRCm39) |
missense |
probably damaging |
1.00 |
R7606:Col4a2
|
UTSW |
8 |
11,493,571 (GRCm39) |
missense |
probably benign |
0.00 |
R7646:Col4a2
|
UTSW |
8 |
11,495,086 (GRCm39) |
missense |
probably benign |
0.04 |
R7712:Col4a2
|
UTSW |
8 |
11,475,376 (GRCm39) |
missense |
probably benign |
|
R7752:Col4a2
|
UTSW |
8 |
11,479,358 (GRCm39) |
missense |
probably benign |
0.38 |
R7844:Col4a2
|
UTSW |
8 |
11,475,453 (GRCm39) |
nonsense |
probably null |
|
R7901:Col4a2
|
UTSW |
8 |
11,479,358 (GRCm39) |
missense |
probably benign |
0.38 |
R8186:Col4a2
|
UTSW |
8 |
11,475,542 (GRCm39) |
critical splice donor site |
probably null |
|
R8331:Col4a2
|
UTSW |
8 |
11,463,985 (GRCm39) |
nonsense |
probably null |
|
R8389:Col4a2
|
UTSW |
8 |
11,498,132 (GRCm39) |
missense |
probably damaging |
1.00 |
R8547:Col4a2
|
UTSW |
8 |
11,479,305 (GRCm39) |
critical splice acceptor site |
probably null |
|
R8927:Col4a2
|
UTSW |
8 |
11,475,543 (GRCm39) |
splice site |
probably null |
|
R9051:Col4a2
|
UTSW |
8 |
11,498,198 (GRCm39) |
missense |
probably damaging |
1.00 |
R9088:Col4a2
|
UTSW |
8 |
11,493,227 (GRCm39) |
missense |
possibly damaging |
0.91 |
R9221:Col4a2
|
UTSW |
8 |
11,491,943 (GRCm39) |
missense |
possibly damaging |
0.89 |
R9323:Col4a2
|
UTSW |
8 |
11,493,413 (GRCm39) |
missense |
possibly damaging |
0.56 |
R9337:Col4a2
|
UTSW |
8 |
11,479,346 (GRCm39) |
missense |
probably benign |
0.00 |
R9377:Col4a2
|
UTSW |
8 |
11,483,725 (GRCm39) |
missense |
probably damaging |
1.00 |
R9697:Col4a2
|
UTSW |
8 |
11,487,628 (GRCm39) |
missense |
probably benign |
0.34 |
R9701:Col4a2
|
UTSW |
8 |
11,493,104 (GRCm39) |
missense |
probably benign |
0.00 |
R9729:Col4a2
|
UTSW |
8 |
11,496,157 (GRCm39) |
missense |
probably benign |
0.08 |
R9802:Col4a2
|
UTSW |
8 |
11,493,104 (GRCm39) |
missense |
probably benign |
0.00 |
|
Predicted Primers |
PCR Primer
(F):5'- CCAAGGAAATGTAGCTCCTCG -3'
(R):5'- CTTCCTAGGTAAGGTAAGCTGTC -3'
Sequencing Primer
(F):5'- ATGTAGCTCCTCGAAGGCAC -3'
(R):5'- CTAGGTAAGGTAAGCTGTCATCCTAG -3'
|
Posted On |
2014-10-01 |