Incidental Mutation 'R4617:Sec24b'
ID 351099
Institutional Source Beutler Lab
Gene Symbol Sec24b
Ensembl Gene ENSMUSG00000001052
Gene Name SEC24 homolog B, COPII coat complex component
Synonyms SEC24
MMRRC Submission 041828-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.791) question?
Stock # R4617 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 129776408-129855202 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 129834413 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 126 (S126T)
Ref Sequence ENSEMBL: ENSMUSP00000126923 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001079] [ENSMUST00000165873] [ENSMUST00000168644]
AlphaFold Q80ZX0
Predicted Effect probably benign
Transcript: ENSMUST00000001079
AA Change: S262T

PolyPhen 2 Score 0.100 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000001079
Gene: ENSMUSG00000001052
AA Change: S262T

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 possibly damaging
Transcript: ENSMUST00000165873
AA Change: S34T

PolyPhen 2 Score 0.615 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000132861
Gene: ENSMUSG00000001052
AA Change: S34T

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 possibly damaging
Transcript: ENSMUST00000168644
AA Change: S126T

PolyPhen 2 Score 0.944 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000126923
Gene: ENSMUSG00000001052
AA Change: S126T

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 0.0580 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.9%
Validation Efficiency 96% (66/69)
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: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca12 T C 1: 71,369,493 (GRCm39) I363V probably benign Het
Acaa1a T A 9: 119,178,006 (GRCm39) S279R probably damaging Het
Akr1cl A G 1: 65,060,550 (GRCm39) C156R probably damaging Het
Arhgap11a G A 2: 113,664,423 (GRCm39) T620M probably benign Het
Brinp1 A G 4: 68,681,198 (GRCm39) I444T possibly damaging Het
Ccdc150 A G 1: 54,394,913 (GRCm39) I760V probably benign Het
Cdh26 G A 2: 178,102,435 (GRCm39) probably benign Het
Cpd A G 11: 76,731,441 (GRCm39) L255P probably damaging Het
Cyfip2 A G 11: 46,144,845 (GRCm39) Y670H probably damaging Het
Disp2 G A 2: 118,620,643 (GRCm39) M458I probably benign Het
Dot1l T C 10: 80,620,918 (GRCm39) I563T probably damaging Het
Egf A T 3: 129,484,442 (GRCm39) S1001T probably benign Het
Elfn1 A G 5: 139,957,764 (GRCm39) Y256C probably damaging Het
Exoc4 C T 6: 33,839,139 (GRCm39) T725I probably benign Het
Fam168b A G 1: 34,859,063 (GRCm39) V72A possibly damaging Het
Fbxw20 C T 9: 109,046,631 (GRCm39) S443N probably damaging Het
Flacc1 A T 1: 58,700,601 (GRCm39) D301E probably benign Het
Flrt2 T C 12: 95,747,003 (GRCm39) V447A possibly damaging Het
Gm4846 A G 1: 166,323,550 (GRCm39) S58P probably damaging Het
Gpr20 T C 15: 73,567,585 (GRCm39) N268S probably benign Het
Lpcat2b T C 5: 107,581,865 (GRCm39) L398P possibly damaging Het
Mapk8ip3 G A 17: 25,123,761 (GRCm39) P587L probably damaging Het
Mfap4 C A 11: 61,376,335 (GRCm39) probably benign Het
Mplkipl1 C T 19: 61,164,364 (GRCm39) G24R unknown Het
Mrpl38 T C 11: 116,023,278 (GRCm39) D325G probably damaging Het
Mtmr12 A G 15: 12,270,132 (GRCm39) E430G probably damaging Het
Mup18 T A 4: 61,590,154 (GRCm39) I125F possibly damaging Het
Ogdhl A G 14: 32,047,842 (GRCm39) R31G probably benign Het
Or13f5 A T 4: 52,825,399 (GRCm39) M1L probably benign Het
Pcdh1 C A 18: 38,330,913 (GRCm39) V697L probably benign Het
Pcdhga9 T C 18: 37,871,553 (GRCm39) Y461H probably damaging Het
Pdzrn4 A G 15: 92,667,723 (GRCm39) Y625C probably damaging Het
Pkd2l1 C A 19: 44,142,573 (GRCm39) A490S probably damaging Het
Poglut2 A C 1: 44,149,180 (GRCm39) F453V probably damaging Het
Ptprn T A 1: 75,228,931 (GRCm39) D828V possibly damaging Het
Rgs12 T A 5: 35,177,700 (GRCm39) W97R probably damaging Het
Rnf10 T A 5: 115,386,762 (GRCm39) Q508L probably damaging Het
Rufy4 T C 1: 74,186,822 (GRCm39) C537R probably damaging Het
Slc6a5 A G 7: 49,561,768 (GRCm39) N100S probably benign Het
Speer1j T C 5: 11,553,798 (GRCm39) S7P probably benign Het
Stam2 A T 2: 52,605,716 (GRCm39) D167E probably benign Het
Stambp G A 6: 83,538,960 (GRCm39) Q147* probably null Het
Tbc1d32 A G 10: 56,047,000 (GRCm39) V556A possibly damaging Het
Tll2 T C 19: 41,087,075 (GRCm39) D592G probably benign Het
Tmem199 A T 11: 78,400,508 (GRCm39) probably benign Het
Traip T A 9: 107,847,218 (GRCm39) N352K probably benign Het
Trmt1l C T 1: 151,329,799 (GRCm39) Q581* probably null Het
Usp54 C A 14: 20,600,406 (GRCm39) A1444S probably benign Het
Vsig1 G T X: 139,827,135 (GRCm39) A95S probably benign Het
Xdh G A 17: 74,225,389 (GRCm39) T471I probably damaging Het
Zdhhc19 A G 16: 32,316,494 (GRCm39) D83G probably damaging Het
Zfp352 A G 4: 90,113,318 (GRCm39) K486R probably benign Het
Zfp451 A G 1: 33,841,752 (GRCm39) probably benign Het
Zfp963 A T 8: 70,195,944 (GRCm39) S170T probably benign Het
Zfp970 A G 2: 177,167,961 (GRCm39) I512V probably benign Het
Zfp990 A G 4: 145,263,616 (GRCm39) I205V possibly 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
R0576:Sec24b UTSW 3 129,834,985 (GRCm39) missense probably benign 0.11
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
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'- CAGATACAGTGCAACAGTGAGC -3'
(R):5'- AGATGTTTACCTCACAGAGTGCTC -3'

Sequencing Primer
(F):5'- GTGAGCAAATCTCCAGTATTCCC -3'
(R):5'- ACAGAGTGCTCCTCCACCTG -3'
Posted On 2015-10-08