Incidental Mutation 'R0576:Sec24b'
ID 56219
Institutional Source Beutler Lab
Gene Symbol Sec24b
Ensembl Gene ENSMUSG00000001052
Gene Name SEC24 homolog B, COPII coat complex component
Synonyms SEC24
MMRRC Submission 038766-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.799) question?
Stock # R0576 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 129776408-129855202 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 129834985 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Glutamine at position 71 (P71Q)
Ref Sequence ENSEMBL: ENSMUSP00000001079 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001079] [ENSMUST00000165873] [ENSMUST00000168644]
AlphaFold Q80ZX0
Predicted Effect probably benign
Transcript: ENSMUST00000001079
AA Change: P71Q

PolyPhen 2 Score 0.107 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000001079
Gene: ENSMUSG00000001052
AA Change: P71Q

DomainStartEndE-ValueType
low complexity region 2 14 N/A INTRINSIC
low complexity region 127 143 N/A INTRINSIC
low complexity region 229 254 N/A INTRINSIC
low complexity region 316 333 N/A INTRINSIC
low complexity region 351 362 N/A INTRINSIC
low complexity region 363 373 N/A INTRINSIC
low complexity region 378 386 N/A INTRINSIC
low complexity region 419 444 N/A INTRINSIC
low complexity region 450 473 N/A INTRINSIC
low complexity region 486 505 N/A INTRINSIC
low complexity region 555 568 N/A INTRINSIC
Pfam:zf-Sec23_Sec24 585 622 4.1e-17 PFAM
Pfam:Sec23_trunk 658 897 2.4e-87 PFAM
Pfam:Sec23_BS 902 986 3.4e-23 PFAM
Pfam:Sec23_helical 999 1099 8.7e-31 PFAM
Pfam:Gelsolin 1122 1197 4.9e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000165873
SMART Domains Protein: ENSMUSP00000132861
Gene: ENSMUSG00000001052

DomainStartEndE-ValueType
low complexity region 1 26 N/A INTRINSIC
low complexity region 88 105 N/A INTRINSIC
low complexity region 115 123 N/A INTRINSIC
low complexity region 156 181 N/A INTRINSIC
low complexity region 187 210 N/A INTRINSIC
low complexity region 223 242 N/A INTRINSIC
low complexity region 292 305 N/A INTRINSIC
Pfam:zf-Sec23_Sec24 321 359 2.5e-18 PFAM
Pfam:Sec23_trunk 395 634 1.6e-87 PFAM
Pfam:Sec23_BS 639 723 2.2e-23 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000165889
Predicted Effect probably benign
Transcript: ENSMUST00000168644
SMART Domains Protein: ENSMUSP00000126923
Gene: ENSMUSG00000001052

DomainStartEndE-ValueType
low complexity region 93 118 N/A INTRINSIC
low complexity region 180 197 N/A INTRINSIC
low complexity region 249 257 N/A INTRINSIC
low complexity region 290 315 N/A INTRINSIC
low complexity region 321 344 N/A INTRINSIC
low complexity region 357 376 N/A INTRINSIC
PDB:3EH1|A 377 411 1e-11 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000168675
Meta Mutation Damage Score 0.1343 question?
Coding Region Coverage
  • 1x: 99.7%
  • 3x: 99.1%
  • 10x: 97.6%
  • 20x: 94.9%
Validation Efficiency 92% (47/51)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the SEC24 subfamily of the SEC23/SEC24 family, which is involved in vesicle trafficking. The encoded protein is thought to be a cargo-binding component of the COPII vesicle, and is thought to be involved in the transport of secretory proteins from the endoplasmic reticulum to the Golgi apparatus. Mutations in this gene have been associated with neural tube defects, and are thought to be a result of a disruption in interactions with the protein encoded by the VANGL planar cell polarity protein 2 (VANGL2) gene. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Dec 2015]
PHENOTYPE: Mice homozygous for an ENU induced mutation exhibit craniorachischisis, abnormal embryo shape, omphalocele, disoriented hair cells, and failure of eyelid fusion. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ccdc77 T A 6: 120,308,809 (GRCm39) L335F probably benign Het
Ccr3 T A 9: 123,829,046 (GRCm39) F127Y probably damaging Het
Cfap43 T C 19: 47,785,579 (GRCm39) N437S probably benign Het
Cfh A G 1: 140,064,553 (GRCm39) V365A probably damaging Het
Copg1 T A 6: 87,874,945 (GRCm39) V380D probably damaging Het
Cxxc1 T C 18: 74,353,256 (GRCm39) I497T possibly damaging Het
Disp3 G A 4: 148,326,047 (GRCm39) T1237I possibly damaging Het
Dnaaf9 A T 2: 130,555,390 (GRCm39) F839L probably benign Het
Dnah7a A T 1: 53,675,246 (GRCm39) F360L probably benign Het
Dnhd1 C T 7: 105,363,252 (GRCm39) A3938V probably damaging Het
Eif4g1 A G 16: 20,502,818 (GRCm39) D1000G probably damaging Het
Emsy A T 7: 98,242,983 (GRCm39) V1052D probably damaging Het
Ep400 A G 5: 110,858,959 (GRCm39) probably benign Het
Fa2h T C 8: 112,082,779 (GRCm39) H146R probably damaging Het
Gad1 G A 2: 70,424,996 (GRCm39) C430Y probably benign Het
Gtse1 T C 15: 85,753,252 (GRCm39) S456P probably damaging Het
Gucy2g T C 19: 55,187,202 (GRCm39) T1073A probably damaging Het
Hectd2 T G 19: 36,562,897 (GRCm39) N3K probably benign Het
Hmcn1 A T 1: 150,525,768 (GRCm39) C3318* probably null Het
Lipo2 C T 19: 33,726,824 (GRCm39) S71N probably benign Het
Mynn G T 3: 30,661,217 (GRCm39) D100Y probably damaging Het
Myo16 G A 8: 10,612,318 (GRCm39) probably null Het
Npr2 G T 4: 43,640,947 (GRCm39) K384N probably benign Het
Nrde2 A G 12: 100,098,492 (GRCm39) V725A possibly damaging Het
Or11h23 T A 14: 50,948,661 (GRCm39) S291R probably damaging Het
Or2l13 A G 16: 19,305,938 (GRCm39) M117V probably damaging Het
Otud7a C T 7: 63,335,266 (GRCm39) P101S possibly damaging Het
Pcdhb7 T A 18: 37,475,410 (GRCm39) L182Q probably benign Het
Pdss1 A G 2: 22,805,425 (GRCm39) probably null Het
Ppargc1b T A 18: 61,444,512 (GRCm39) H233L probably damaging Het
Ppm1b A G 17: 85,320,987 (GRCm39) probably null Het
Prdm14 A T 1: 13,195,949 (GRCm39) S37R possibly damaging Het
Prss45 A G 9: 110,667,497 (GRCm39) T39A probably benign Het
Qars1 T C 9: 108,392,161 (GRCm39) probably benign Het
Rxfp2 T G 5: 149,961,712 (GRCm39) H77Q probably benign Het
Scd4 A G 19: 44,329,685 (GRCm39) M219V probably benign Het
Snd1 T G 6: 28,886,576 (GRCm39) V861G probably benign Het
Sspo A G 6: 48,441,876 (GRCm39) probably null Het
Tas2r129 A G 6: 132,928,497 (GRCm39) T145A probably benign Het
Tbc1d31 T A 15: 57,833,120 (GRCm39) I953N possibly damaging Het
Tlr4 A G 4: 66,757,732 (GRCm39) N175S probably benign Het
Tspyl4 A G 10: 34,174,518 (GRCm39) N337D probably damaging Het
Ttn A T 2: 76,642,545 (GRCm39) L13330H probably damaging Het
Usp33 T A 3: 152,089,756 (GRCm39) Y765* probably null Het
Vmn2r59 T A 7: 41,696,529 (GRCm39) Y71F probably benign Het
Zbed6 A G 1: 133,585,576 (GRCm39) F587S probably benign Het
Zfhx4 T C 3: 5,467,161 (GRCm39) S2465P probably damaging Het
Other mutations in Sec24b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00984:Sec24b APN 3 129,814,295 (GRCm39) intron probably benign
IGL01137:Sec24b APN 3 129,801,093 (GRCm39) missense probably benign 0.02
IGL01370:Sec24b APN 3 129,801,253 (GRCm39) splice site probably benign
IGL01931:Sec24b APN 3 129,803,448 (GRCm39) missense probably benign 0.00
PIT4696001:Sec24b UTSW 3 129,788,040 (GRCm39) missense probably benign 0.01
R0193:Sec24b UTSW 3 129,782,633 (GRCm39) missense probably null
R0194:Sec24b UTSW 3 129,777,814 (GRCm39) critical splice donor site probably null
R0403:Sec24b UTSW 3 129,793,183 (GRCm39) missense probably damaging 1.00
R0403:Sec24b UTSW 3 129,783,325 (GRCm39) missense possibly damaging 0.81
R0583:Sec24b UTSW 3 129,834,960 (GRCm39) nonsense probably null
R0963:Sec24b UTSW 3 129,834,554 (GRCm39) missense probably benign 0.02
R0967:Sec24b UTSW 3 129,790,431 (GRCm39) missense probably damaging 1.00
R1344:Sec24b UTSW 3 129,801,072 (GRCm39) missense probably damaging 1.00
R1418:Sec24b UTSW 3 129,801,072 (GRCm39) missense probably damaging 1.00
R1594:Sec24b UTSW 3 129,785,000 (GRCm39) missense probably benign 0.00
R1716:Sec24b UTSW 3 129,834,665 (GRCm39) missense possibly damaging 0.89
R1938:Sec24b UTSW 3 129,785,010 (GRCm39) missense possibly damaging 0.82
R2020:Sec24b UTSW 3 129,781,377 (GRCm39) missense probably damaging 1.00
R2407:Sec24b UTSW 3 129,795,965 (GRCm39) missense probably benign 0.02
R2415:Sec24b UTSW 3 129,789,729 (GRCm39) missense probably benign 0.00
R3121:Sec24b UTSW 3 129,795,953 (GRCm39) critical splice donor site probably null
R3729:Sec24b UTSW 3 129,827,482 (GRCm39) missense possibly damaging 0.95
R3731:Sec24b UTSW 3 129,827,482 (GRCm39) missense possibly damaging 0.95
R3789:Sec24b UTSW 3 129,814,276 (GRCm39) missense probably benign 0.00
R4229:Sec24b UTSW 3 129,834,368 (GRCm39) missense probably benign 0.24
R4230:Sec24b UTSW 3 129,834,368 (GRCm39) missense probably benign 0.24
R4617:Sec24b UTSW 3 129,834,413 (GRCm39) missense possibly damaging 0.94
R4856:Sec24b UTSW 3 129,777,619 (GRCm39) missense probably benign 0.07
R4886:Sec24b UTSW 3 129,777,619 (GRCm39) missense probably benign 0.07
R4913:Sec24b UTSW 3 129,796,028 (GRCm39) missense probably benign 0.07
R5510:Sec24b UTSW 3 129,834,544 (GRCm39) missense probably damaging 1.00
R5601:Sec24b UTSW 3 129,834,483 (GRCm39) small insertion probably benign
R6167:Sec24b UTSW 3 129,782,550 (GRCm39) missense possibly damaging 0.88
R6314:Sec24b UTSW 3 129,800,894 (GRCm39) splice site probably null
R6442:Sec24b UTSW 3 129,790,350 (GRCm39) missense probably damaging 1.00
R6512:Sec24b UTSW 3 129,834,946 (GRCm39) missense probably damaging 1.00
R6743:Sec24b UTSW 3 129,834,881 (GRCm39) missense probably damaging 0.98
R7081:Sec24b UTSW 3 129,781,391 (GRCm39) missense probably benign 0.00
R7179:Sec24b UTSW 3 129,782,595 (GRCm39) missense probably damaging 1.00
R7214:Sec24b UTSW 3 129,827,509 (GRCm39) missense probably benign 0.19
R7332:Sec24b UTSW 3 129,835,042 (GRCm39) missense probably benign 0.10
R7414:Sec24b UTSW 3 129,803,514 (GRCm39) missense probably benign 0.01
R7599:Sec24b UTSW 3 129,834,460 (GRCm39) small insertion probably benign
R7774:Sec24b UTSW 3 129,777,846 (GRCm39) missense possibly damaging 0.88
R7895:Sec24b UTSW 3 129,789,598 (GRCm39) missense probably benign 0.13
R8146:Sec24b UTSW 3 129,789,573 (GRCm39) nonsense probably null
R8217:Sec24b UTSW 3 129,834,599 (GRCm39) missense possibly damaging 0.94
R8344:Sec24b UTSW 3 129,798,650 (GRCm39) missense probably damaging 0.97
R8525:Sec24b UTSW 3 129,805,467 (GRCm39) missense probably damaging 1.00
R8699:Sec24b UTSW 3 129,798,653 (GRCm39) missense probably damaging 1.00
R8783:Sec24b UTSW 3 129,783,342 (GRCm39) missense probably benign
R8929:Sec24b UTSW 3 129,803,507 (GRCm39) missense possibly damaging 0.80
R8967:Sec24b UTSW 3 129,785,084 (GRCm39) missense probably damaging 1.00
R9332:Sec24b UTSW 3 129,801,220 (GRCm39) missense probably benign 0.01
R9355:Sec24b UTSW 3 129,787,489 (GRCm39) missense possibly damaging 0.60
R9660:Sec24b UTSW 3 129,790,422 (GRCm39) missense probably damaging 1.00
R9728:Sec24b UTSW 3 129,790,422 (GRCm39) missense probably damaging 1.00
R9781:Sec24b UTSW 3 129,789,742 (GRCm39) missense probably damaging 0.98
X0065:Sec24b UTSW 3 129,790,004 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- CATTGGCAGAGTACGTGGTAGGAC -3'
(R):5'- TGGACTCCTCAAGGGTTAGAGAGC -3'

Sequencing Primer
(F):5'- GGACTACTGTAGCGATTCCCAAG -3'
(R):5'- TGGCTACATGATGCCTGTAAC -3'
Posted On 2013-07-11