Incidental Mutation 'IGL02309:Kdm2b'
ID 287723
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Kdm2b
Ensembl Gene ENSMUSG00000029475
Gene Name lysine (K)-specific demethylase 2B
Synonyms Cxxc2, Fbxl10, Jhdm1b
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # IGL02309
Quality Score
Status
Chromosome 5
Chromosomal Location 123008727-123127333 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 123085883 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 243 (S243P)
Ref Sequence ENSEMBL: ENSMUSP00000118488 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046073] [ENSMUST00000086200] [ENSMUST00000118027] [ENSMUST00000121739] [ENSMUST00000127403] [ENSMUST00000145082] [ENSMUST00000156474]
AlphaFold Q6P1G2
Predicted Effect probably benign
Transcript: ENSMUST00000046073
AA Change: S249P

PolyPhen 2 Score 0.311 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000038229
Gene: ENSMUSG00000029475
AA Change: S249P

DomainStartEndE-ValueType
Blast:JmjC 23 101 4e-41 BLAST
JmjC 147 315 3.61e-41 SMART
low complexity region 380 401 N/A INTRINSIC
low complexity region 406 424 N/A INTRINSIC
PDB:2YU2|A 472 546 1e-17 PDB
Pfam:zf-CXXC 578 624 3e-17 PFAM
PHD 634 696 8.58e-4 SMART
low complexity region 792 823 N/A INTRINSIC
low complexity region 903 913 N/A INTRINSIC
low complexity region 990 1006 N/A INTRINSIC
low complexity region 1018 1032 N/A INTRINSIC
FBOX 1038 1078 1.69e-2 SMART
LRR 1121 1143 1.31e2 SMART
LRR 1145 1170 2.9e2 SMART
LRR 1185 1209 2.04e2 SMART
LRR 1210 1235 1.1e1 SMART
LRR 1265 1290 3.91e1 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000086200
AA Change: S243P

PolyPhen 2 Score 0.939 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000083376
Gene: ENSMUSG00000029475
AA Change: S243P

DomainStartEndE-ValueType
Blast:JmjC 17 95 4e-41 BLAST
JmjC 141 309 3.61e-41 SMART
low complexity region 374 395 N/A INTRINSIC
low complexity region 400 418 N/A INTRINSIC
PDB:2YU2|A 466 540 1e-17 PDB
Pfam:zf-CXXC 572 618 2.1e-17 PFAM
PHD 628 690 8.58e-4 SMART
low complexity region 786 817 N/A INTRINSIC
low complexity region 897 907 N/A INTRINSIC
low complexity region 984 1000 N/A INTRINSIC
low complexity region 1012 1026 N/A INTRINSIC
FBOX 1032 1072 1.69e-2 SMART
LRR 1115 1137 1.31e2 SMART
LRR 1139 1164 2.9e2 SMART
LRR 1179 1203 2.04e2 SMART
LRR 1204 1229 1.1e1 SMART
LRR 1259 1284 3.91e1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000118027
AA Change: S249P

PolyPhen 2 Score 0.306 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000114052
Gene: ENSMUSG00000029475
AA Change: S249P

DomainStartEndE-ValueType
Blast:JmjC 23 101 4e-41 BLAST
JmjC 147 315 3.61e-41 SMART
low complexity region 380 401 N/A INTRINSIC
low complexity region 406 424 N/A INTRINSIC
PDB:2YU2|A 472 546 9e-18 PDB
Pfam:zf-CXXC 578 624 2.1e-17 PFAM
PHD 634 696 8.58e-4 SMART
low complexity region 865 875 N/A INTRINSIC
low complexity region 952 968 N/A INTRINSIC
low complexity region 980 994 N/A INTRINSIC
FBOX 1000 1040 1.69e-2 SMART
LRR 1083 1105 1.31e2 SMART
LRR 1107 1132 2.9e2 SMART
LRR 1147 1171 2.04e2 SMART
LRR 1172 1197 1.1e1 SMART
LRR 1227 1252 3.91e1 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000121739
AA Change: S194P

PolyPhen 2 Score 0.773 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000114049
Gene: ENSMUSG00000029475
AA Change: S194P

DomainStartEndE-ValueType
Blast:JmjC 1 46 2e-19 BLAST
JmjC 92 260 3.61e-41 SMART
low complexity region 325 346 N/A INTRINSIC
low complexity region 351 369 N/A INTRINSIC
PDB:2YU2|A 417 491 1e-17 PDB
Pfam:zf-CXXC 523 569 5.4e-17 PFAM
PHD 579 641 8.58e-4 SMART
low complexity region 737 768 N/A INTRINSIC
low complexity region 848 858 N/A INTRINSIC
low complexity region 935 951 N/A INTRINSIC
low complexity region 963 977 N/A INTRINSIC
FBOX 983 1023 1.69e-2 SMART
LRR 1066 1088 1.31e2 SMART
LRR 1090 1115 2.9e2 SMART
LRR 1130 1154 2.04e2 SMART
LRR 1155 1180 1.1e1 SMART
LRR 1210 1235 3.91e1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123479
Predicted Effect probably benign
Transcript: ENSMUST00000127403
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134501
Predicted Effect probably benign
Transcript: ENSMUST00000145082
AA Change: S49P

PolyPhen 2 Score 0.311 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000114731
Gene: ENSMUSG00000029475
AA Change: S49P

DomainStartEndE-ValueType
JmjC 1 115 4.87e-15 SMART
Blast:JmjC 118 286 7e-65 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000156474
AA Change: S243P

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000118488
Gene: ENSMUSG00000029475
AA Change: S243P

DomainStartEndE-ValueType
Blast:JmjC 17 95 3e-42 BLAST
JmjC 141 309 3.61e-41 SMART
low complexity region 374 395 N/A INTRINSIC
low complexity region 400 418 N/A INTRINSIC
PDB:2YU2|A 466 512 1e-8 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138929
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143273
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147544
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150543
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene is a H3K36-specific histone demethylase, which contains an N-terminal jumonji C domain, a CxxC zinc finger domain, a plant homeodomain finger, an F-box, and eight leucine-rich repeats. Amongst its demonstrated functions, this protein plays roles in the suppression of premature cellular senescence, leukemia maintenance and development, maintenance of mouse embryonic stem cell pluripotency, and induced pluripotent stem cell generation. Mice homozygous for a targeted deletion of the zinc finger domain display embryonic lethality with development ceasing at approximately 7 to 8 days post coitum, demonstrating an essential role in early development. A pseudogene of this gene is found on chromosome 4. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2014]
PHENOTYPE: Mice homozygous for a targeted allele that does not express the long form protein exhibit exencephaly, fetal and postnatal lethality, coloboma, curly tail, oligozoospermia, increased apoptosis, and increased neuronal precursor proliferation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg4 A G 9: 44,193,125 (GRCm39) F111S probably benign Het
Afg1l C A 10: 42,330,374 (GRCm39) V98F possibly damaging Het
Agk T A 6: 40,353,210 (GRCm39) D191E possibly damaging Het
Akap5 A G 12: 76,375,629 (GRCm39) K354E possibly damaging Het
Aplp2 A T 9: 31,078,979 (GRCm39) M323K possibly damaging Het
Arhgap23 T C 11: 97,356,827 (GRCm39) probably benign Het
Asl A G 5: 130,048,622 (GRCm39) Y30H probably damaging Het
Asxl3 T A 18: 22,655,510 (GRCm39) H1173Q probably benign Het
Celsr2 C T 3: 108,303,327 (GRCm39) R2472H probably damaging Het
Clip1 T A 5: 123,755,763 (GRCm39) H950L probably damaging Het
Cx3cl1 A T 8: 95,506,660 (GRCm39) T222S probably benign Het
Cyp4a14 T A 4: 115,348,829 (GRCm39) N273Y probably damaging Het
Ddx52 T A 11: 83,839,304 (GRCm39) S214T probably damaging Het
Dennd2d T A 3: 106,402,284 (GRCm39) M318K probably benign Het
Dock3 A T 9: 106,790,351 (GRCm39) D1E probably damaging Het
Farp1 C T 14: 121,480,928 (GRCm39) T443I probably benign Het
Gm2381 C T 7: 42,472,033 (GRCm39) probably benign Het
Gpr87 T A 3: 59,086,975 (GRCm39) I178F possibly damaging Het
Grin2b C T 6: 135,713,470 (GRCm39) E804K probably damaging Het
Gtf2h1 T C 7: 46,465,812 (GRCm39) L421P probably damaging Het
Haghl T G 17: 26,003,638 (GRCm39) H56P probably damaging Het
Heatr3 T C 8: 88,893,700 (GRCm39) L489P probably damaging Het
Ighv6-6 A T 12: 114,398,534 (GRCm39) H77Q probably benign Het
Lamc3 T C 2: 31,804,616 (GRCm39) probably benign Het
Lgr4 T C 2: 109,842,880 (GRCm39) probably benign Het
Lhx3 T C 2: 26,091,385 (GRCm39) Q308R probably benign Het
Lonp2 G A 8: 87,361,491 (GRCm39) E223K probably damaging Het
Lta4h T C 10: 93,310,352 (GRCm39) F407L probably damaging Het
Mndal C T 1: 173,702,021 (GRCm39) G94R probably damaging Het
Nrxn3 A G 12: 89,943,175 (GRCm39) N101S probably damaging Het
Or14c41 T C 7: 86,234,705 (GRCm39) V74A possibly damaging Het
Or51af1 A T 7: 103,141,206 (GRCm39) I293K probably damaging Het
Or8b48 C T 9: 38,492,809 (GRCm39) P79S probably damaging Het
Or8b48 A G 9: 38,492,729 (GRCm39) N52S probably damaging Het
Or8d23 A G 9: 38,842,348 (GRCm39) N294D probably damaging Het
Pknox1 T G 17: 31,809,683 (GRCm39) F96V probably benign Het
Psg25 T G 7: 18,260,349 (GRCm39) Q183P probably damaging Het
Ptgs2 A G 1: 149,981,307 (GRCm39) Y530C probably damaging Het
Sema3e T A 5: 14,274,404 (GRCm39) D218E probably damaging Het
Shank1 G A 7: 43,962,266 (GRCm39) G46R unknown Het
Sidt1 T C 16: 44,075,343 (GRCm39) I672V probably benign Het
Skic3 A G 13: 76,275,166 (GRCm39) T238A possibly damaging Het
Slco1b2 T A 6: 141,618,007 (GRCm39) S486T probably damaging Het
Smchd1 T C 17: 71,750,898 (GRCm39) H340R probably benign Het
Smoc2 C A 17: 14,595,789 (GRCm39) probably benign Het
Snapc1 A G 12: 74,014,801 (GRCm39) Y102C probably damaging Het
Spo11 A G 2: 172,821,744 (GRCm39) R20G probably damaging Het
Tlr1 A T 5: 65,083,290 (GRCm39) L429* probably null Het
Tmem229b-ps T C 10: 53,351,466 (GRCm39) noncoding transcript Het
Trim12c T A 7: 103,994,163 (GRCm39) E230D possibly damaging Het
Ttc17 G T 2: 94,173,006 (GRCm39) N796K probably benign Het
Ttn A G 2: 76,709,443 (GRCm39) probably benign Het
Ublcp1 A T 11: 44,349,155 (GRCm39) probably benign Het
Usf3 C T 16: 44,021,026 (GRCm39) T11M probably benign Het
Vmn2r115 T A 17: 23,564,113 (GRCm39) M95K probably benign Het
Wapl A G 14: 34,466,820 (GRCm39) T1160A probably damaging Het
Other mutations in Kdm2b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00578:Kdm2b APN 5 123,099,630 (GRCm39) missense probably damaging 1.00
IGL02061:Kdm2b APN 5 123,021,404 (GRCm39) missense probably damaging 1.00
IGL02142:Kdm2b APN 5 123,085,898 (GRCm39) missense probably damaging 0.99
IGL02143:Kdm2b APN 5 123,085,898 (GRCm39) missense probably damaging 0.99
IGL02147:Kdm2b APN 5 123,085,898 (GRCm39) missense probably damaging 0.99
IGL02294:Kdm2b APN 5 123,099,537 (GRCm39) missense probably damaging 1.00
IGL03039:Kdm2b APN 5 123,019,734 (GRCm39) missense probably benign 0.06
IGL03134:Kdm2b UTSW 5 123,070,737 (GRCm39) missense probably damaging 1.00
PIT4520001:Kdm2b UTSW 5 123,079,110 (GRCm39) missense probably damaging 1.00
R0008:Kdm2b UTSW 5 123,019,806 (GRCm39) missense probably benign 0.08
R0592:Kdm2b UTSW 5 123,099,197 (GRCm39) splice site probably benign
R0894:Kdm2b UTSW 5 123,122,523 (GRCm39) critical splice donor site probably null
R1078:Kdm2b UTSW 5 123,099,604 (GRCm39) missense possibly damaging 0.83
R1387:Kdm2b UTSW 5 123,018,331 (GRCm39) missense probably damaging 1.00
R1441:Kdm2b UTSW 5 123,070,943 (GRCm39) missense probably benign 0.25
R1550:Kdm2b UTSW 5 123,019,120 (GRCm39) missense probably damaging 1.00
R1795:Kdm2b UTSW 5 123,122,523 (GRCm39) critical splice donor site probably null
R2060:Kdm2b UTSW 5 123,021,428 (GRCm39) missense probably damaging 1.00
R2161:Kdm2b UTSW 5 123,018,762 (GRCm39) missense probably damaging 1.00
R2259:Kdm2b UTSW 5 123,020,479 (GRCm39) missense probably damaging 1.00
R3843:Kdm2b UTSW 5 123,072,856 (GRCm39) missense probably damaging 0.98
R3844:Kdm2b UTSW 5 123,072,856 (GRCm39) missense probably damaging 0.98
R3859:Kdm2b UTSW 5 123,018,290 (GRCm39) missense probably damaging 1.00
R4506:Kdm2b UTSW 5 123,026,688 (GRCm39) missense possibly damaging 0.58
R4680:Kdm2b UTSW 5 123,072,849 (GRCm39) missense probably damaging 0.99
R4786:Kdm2b UTSW 5 123,018,917 (GRCm39) critical splice acceptor site probably null
R4894:Kdm2b UTSW 5 123,079,030 (GRCm39) nonsense probably null
R5265:Kdm2b UTSW 5 123,016,651 (GRCm39) missense probably damaging 1.00
R5522:Kdm2b UTSW 5 123,087,225 (GRCm39) missense probably damaging 1.00
R5746:Kdm2b UTSW 5 123,017,427 (GRCm39) missense probably damaging 1.00
R5813:Kdm2b UTSW 5 123,009,931 (GRCm39) missense probably benign 0.37
R5920:Kdm2b UTSW 5 123,018,359 (GRCm39) missense probably damaging 1.00
R5961:Kdm2b UTSW 5 123,070,724 (GRCm39) missense probably benign 0.37
R6029:Kdm2b UTSW 5 123,017,650 (GRCm39) missense probably damaging 1.00
R6280:Kdm2b UTSW 5 123,016,687 (GRCm39) missense probably damaging 1.00
R6303:Kdm2b UTSW 5 123,019,807 (GRCm39) missense probably benign 0.34
R6304:Kdm2b UTSW 5 123,019,807 (GRCm39) missense probably benign 0.34
R6383:Kdm2b UTSW 5 123,072,841 (GRCm39) missense probably damaging 1.00
R6432:Kdm2b UTSW 5 123,018,254 (GRCm39) missense probably damaging 1.00
R6513:Kdm2b UTSW 5 123,018,302 (GRCm39) missense probably damaging 0.99
R6526:Kdm2b UTSW 5 123,099,532 (GRCm39) missense probably damaging 1.00
R7213:Kdm2b UTSW 5 123,059,532 (GRCm39) missense probably damaging 0.99
R7226:Kdm2b UTSW 5 123,059,512 (GRCm39) missense possibly damaging 0.60
R7292:Kdm2b UTSW 5 123,018,854 (GRCm39) missense probably damaging 0.98
R7893:Kdm2b UTSW 5 123,085,802 (GRCm39) missense probably benign 0.12
R8021:Kdm2b UTSW 5 123,070,982 (GRCm39) missense probably damaging 0.99
R8038:Kdm2b UTSW 5 123,098,958 (GRCm39) intron probably benign
R8162:Kdm2b UTSW 5 123,072,856 (GRCm39) missense probably damaging 0.98
R8397:Kdm2b UTSW 5 123,018,579 (GRCm39) missense probably benign 0.03
R8411:Kdm2b UTSW 5 123,018,239 (GRCm39) missense probably damaging 1.00
R8899:Kdm2b UTSW 5 123,125,851 (GRCm39) nonsense probably null
R8997:Kdm2b UTSW 5 123,018,236 (GRCm39) missense probably null 0.99
R9142:Kdm2b UTSW 5 123,127,112 (GRCm39) unclassified probably benign
R9192:Kdm2b UTSW 5 123,070,679 (GRCm39) missense probably benign 0.05
R9238:Kdm2b UTSW 5 123,009,889 (GRCm39) missense probably damaging 0.98
R9455:Kdm2b UTSW 5 123,099,537 (GRCm39) missense probably damaging 1.00
R9644:Kdm2b UTSW 5 123,120,842 (GRCm39) missense probably damaging 0.98
R9731:Kdm2b UTSW 5 123,125,823 (GRCm39) missense probably benign 0.03
Z1177:Kdm2b UTSW 5 123,018,860 (GRCm39) missense probably damaging 0.98
Posted On 2015-04-16