Incidental Mutation 'R2392:Sec23b'
ID 247789
Institutional Source Beutler Lab
Gene Symbol Sec23b
Ensembl Gene ENSMUSG00000027429
Gene Name SEC23 homolog B, COPII coat complex component
Synonyms
MMRRC Submission 040360-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2392 (G1)
Quality Score 192
Status Validated
Chromosome 2
Chromosomal Location 144398165-144432673 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) T to A at 144427507 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000028916 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028916] [ENSMUST00000028916] [ENSMUST00000028916] [ENSMUST00000028916]
AlphaFold Q9D662
Predicted Effect probably null
Transcript: ENSMUST00000028916
SMART Domains Protein: ENSMUSP00000028916
Gene: ENSMUSG00000027429

DomainStartEndE-ValueType
Pfam:zf-Sec23_Sec24 58 98 4.3e-17 PFAM
Pfam:Sec23_trunk 126 392 2.3e-82 PFAM
Pfam:Sec23_BS 403 506 7.2e-33 PFAM
Pfam:Sec23_helical 522 620 1.1e-28 PFAM
Pfam:Gelsolin 631 720 1e-18 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000028916
SMART Domains Protein: ENSMUSP00000028916
Gene: ENSMUSG00000027429

DomainStartEndE-ValueType
Pfam:zf-Sec23_Sec24 58 98 4.3e-17 PFAM
Pfam:Sec23_trunk 126 392 2.3e-82 PFAM
Pfam:Sec23_BS 403 506 7.2e-33 PFAM
Pfam:Sec23_helical 522 620 1.1e-28 PFAM
Pfam:Gelsolin 631 720 1e-18 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000028916
SMART Domains Protein: ENSMUSP00000028916
Gene: ENSMUSG00000027429

DomainStartEndE-ValueType
Pfam:zf-Sec23_Sec24 58 98 4.3e-17 PFAM
Pfam:Sec23_trunk 126 392 2.3e-82 PFAM
Pfam:Sec23_BS 403 506 7.2e-33 PFAM
Pfam:Sec23_helical 522 620 1.1e-28 PFAM
Pfam:Gelsolin 631 720 1e-18 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000028916
SMART Domains Protein: ENSMUSP00000028916
Gene: ENSMUSG00000027429

DomainStartEndE-ValueType
Pfam:zf-Sec23_Sec24 58 98 4.3e-17 PFAM
Pfam:Sec23_trunk 126 392 2.3e-82 PFAM
Pfam:Sec23_BS 403 506 7.2e-33 PFAM
Pfam:Sec23_helical 522 620 1.1e-28 PFAM
Pfam:Gelsolin 631 720 1e-18 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128210
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146487
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.1%
Validation Efficiency 96% (53/55)
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 SEC23 subfamily of the SEC23/SEC24 family, which is involved in vesicle trafficking. The encoded protein has similarity to yeast Sec23p component of COPII. COPII is the coat protein complex responsible for vesicle budding from the ER. The function of this gene product has been implicated in cargo selection and concentration. Multiple alternatively spliced transcript variants have been identified in this gene. [provided by RefSeq, Feb 2010]
PHENOTYPE: Mice homozygous for a null mutation display complete neonatal lethality, fail to suckle, and show degeneration of the secretory tissues in the pancreas, salivary gland, and gastric glands. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca12 A T 1: 71,297,264 (GRCm39) S2409T probably damaging Het
Acap2 A G 16: 30,958,458 (GRCm39) F120S probably damaging Het
Akr1c6 A G 13: 4,484,477 (GRCm39) probably null Het
Bptf C A 11: 106,963,573 (GRCm39) A1874S probably damaging Het
Ccnl1 A G 3: 65,856,173 (GRCm39) V244A probably damaging Het
Cenpe T G 3: 134,953,874 (GRCm39) L1628R probably damaging Het
Cfap54 A G 10: 92,860,873 (GRCm39) probably null Het
Chchd7 T A 4: 3,943,381 (GRCm39) probably null Het
Col9a2 C G 4: 120,911,455 (GRCm39) R599G probably damaging Het
Crybg2 G T 4: 133,799,925 (GRCm39) V362L probably benign Het
Ddx11 T A 17: 66,456,968 (GRCm39) V791E probably damaging Het
Disp1 G A 1: 182,868,731 (GRCm39) P1230S probably benign Het
Elp5 T C 11: 69,865,928 (GRCm39) H116R probably benign Het
Epb42 T C 2: 120,860,468 (GRCm39) E177G possibly damaging Het
F13a1 T A 13: 37,127,971 (GRCm39) I336F possibly damaging Het
Fabp3 C T 4: 130,206,180 (GRCm39) T57I probably benign Het
Fcsk A G 8: 111,616,356 (GRCm39) M453T probably benign Het
Hacd2 A T 16: 34,926,748 (GRCm39) E249V probably benign Het
Hnrnpf C A 6: 117,901,829 (GRCm39) A371D possibly damaging Het
Jmjd1c A G 10: 67,065,683 (GRCm39) T1703A probably damaging Het
Kcnj13 G A 1: 87,314,622 (GRCm39) T200I possibly damaging Het
Kif1b G A 4: 149,305,077 (GRCm39) T949M possibly damaging Het
Klhl35 G A 7: 99,123,031 (GRCm39) A552T possibly damaging Het
Krt74 A G 15: 101,665,236 (GRCm39) noncoding transcript Het
Krtap14 T A 16: 88,622,597 (GRCm39) probably null Het
Lrrc45 A G 11: 120,610,365 (GRCm39) N492S probably benign Het
Lrrcc1 T A 3: 14,601,580 (GRCm39) N114K probably damaging Het
Mfsd2b T C 12: 4,915,164 (GRCm39) D375G possibly damaging Het
Mgat4a A G 1: 37,537,785 (GRCm39) L44P probably damaging Het
Mttp A C 3: 137,800,782 (GRCm39) D774E probably damaging Het
Myo5a T C 9: 75,116,521 (GRCm39) V1554A probably benign Het
Nes C T 3: 87,883,250 (GRCm39) A503V probably benign Het
Nme8 A G 13: 19,873,113 (GRCm39) probably null Het
Nr4a1 A G 15: 101,172,075 (GRCm39) D583G possibly damaging Het
Or12d17 A G 17: 37,777,310 (GRCm39) Y71C probably damaging Het
Or5k14 A G 16: 58,692,797 (GRCm39) S239P probably damaging Het
Pnpla8 T A 12: 44,358,287 (GRCm39) L746I probably damaging Het
Ppp1r7 A T 1: 93,282,063 (GRCm39) I205F probably benign Het
Psd4 C A 2: 24,284,679 (GRCm39) P181Q probably damaging Het
Ripor2 G A 13: 24,890,206 (GRCm39) V694I probably benign Het
Scn10a A G 9: 119,456,268 (GRCm39) S1185P possibly damaging Het
Slfn2 A G 11: 82,956,154 (GRCm39) N12S possibly damaging Het
Slfn4 A G 11: 83,076,248 (GRCm39) K38R possibly damaging Het
Smarca2 G T 19: 26,618,050 (GRCm39) probably null Het
Taar4 A G 10: 23,837,172 (GRCm39) T261A possibly damaging Het
Tbl2 A G 5: 135,185,368 (GRCm39) D159G probably benign Het
Tmem120a T C 5: 135,770,892 (GRCm39) E55G probably damaging Het
Ttc21b A G 2: 66,037,794 (GRCm39) probably null Het
Vill A T 9: 118,896,628 (GRCm39) probably benign Het
Vmn2r28 A T 7: 5,487,130 (GRCm39) M511K probably damaging Het
Vmn2r81 A T 10: 79,110,516 (GRCm39) D543V probably damaging Het
Wdr95 A G 5: 149,504,135 (GRCm39) T314A probably benign Het
Zbtb8b A G 4: 129,326,982 (GRCm39) I61T probably damaging Het
Other mutations in Sec23b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00659:Sec23b APN 2 144,425,690 (GRCm39) critical splice donor site probably null
IGL00668:Sec23b APN 2 144,401,138 (GRCm39) utr 5 prime probably benign
IGL00714:Sec23b APN 2 144,401,145 (GRCm39) missense probably benign 0.33
IGL00914:Sec23b APN 2 144,408,784 (GRCm39) missense probably damaging 1.00
IGL01084:Sec23b APN 2 144,406,509 (GRCm39) missense possibly damaging 0.81
IGL01341:Sec23b APN 2 144,427,653 (GRCm39) missense probably benign 0.00
IGL01377:Sec23b APN 2 144,401,157 (GRCm39) missense probably damaging 0.97
IGL01634:Sec23b APN 2 144,401,150 (GRCm39) missense probably damaging 0.96
IGL02321:Sec23b APN 2 144,421,325 (GRCm39) critical splice donor site probably null
IGL03027:Sec23b APN 2 144,429,465 (GRCm39) missense possibly damaging 0.55
IGL03064:Sec23b APN 2 144,423,952 (GRCm39) missense probably benign 0.00
IGL03105:Sec23b APN 2 144,423,940 (GRCm39) missense probably damaging 1.00
IGL03240:Sec23b APN 2 144,408,679 (GRCm39) splice site probably benign
R0004:Sec23b UTSW 2 144,406,482 (GRCm39) splice site probably benign
R0092:Sec23b UTSW 2 144,408,830 (GRCm39) missense probably benign 0.21
R0409:Sec23b UTSW 2 144,409,832 (GRCm39) missense probably benign 0.22
R0426:Sec23b UTSW 2 144,410,532 (GRCm39) unclassified probably benign
R0441:Sec23b UTSW 2 144,423,917 (GRCm39) missense probably damaging 1.00
R1034:Sec23b UTSW 2 144,432,258 (GRCm39) missense possibly damaging 0.87
R1624:Sec23b UTSW 2 144,409,049 (GRCm39) missense probably benign
R2020:Sec23b UTSW 2 144,408,864 (GRCm39) missense possibly damaging 0.49
R3946:Sec23b UTSW 2 144,423,893 (GRCm39) missense probably benign
R4407:Sec23b UTSW 2 144,416,638 (GRCm39) missense possibly damaging 0.53
R4448:Sec23b UTSW 2 144,401,171 (GRCm39) missense probably benign 0.43
R4519:Sec23b UTSW 2 144,423,935 (GRCm39) missense possibly damaging 0.86
R4522:Sec23b UTSW 2 144,420,286 (GRCm39) missense possibly damaging 0.80
R4654:Sec23b UTSW 2 144,414,494 (GRCm39) missense probably benign 0.33
R4849:Sec23b UTSW 2 144,427,519 (GRCm39) missense probably damaging 0.96
R4876:Sec23b UTSW 2 144,428,281 (GRCm39) splice site probably null
R4983:Sec23b UTSW 2 144,423,873 (GRCm39) missense probably benign 0.06
R6169:Sec23b UTSW 2 144,428,894 (GRCm39) missense probably damaging 1.00
R6702:Sec23b UTSW 2 144,401,109 (GRCm39) splice site probably null
R6703:Sec23b UTSW 2 144,401,109 (GRCm39) splice site probably null
R6748:Sec23b UTSW 2 144,408,714 (GRCm39) missense probably damaging 1.00
R7238:Sec23b UTSW 2 144,432,258 (GRCm39) missense possibly damaging 0.87
R7511:Sec23b UTSW 2 144,432,269 (GRCm39) missense probably benign 0.30
R7845:Sec23b UTSW 2 144,401,316 (GRCm39) missense possibly damaging 0.67
R7914:Sec23b UTSW 2 144,406,565 (GRCm39) missense probably benign
R8177:Sec23b UTSW 2 144,427,543 (GRCm39) missense probably benign 0.03
R8183:Sec23b UTSW 2 144,401,189 (GRCm39) missense probably benign 0.08
R8238:Sec23b UTSW 2 144,406,568 (GRCm39) missense probably benign 0.00
R8420:Sec23b UTSW 2 144,401,234 (GRCm39) missense probably benign 0.01
R8488:Sec23b UTSW 2 144,423,983 (GRCm39) missense probably damaging 0.98
R8558:Sec23b UTSW 2 144,428,308 (GRCm39) missense possibly damaging 0.90
R8911:Sec23b UTSW 2 144,401,316 (GRCm39) missense probably benign 0.27
R8939:Sec23b UTSW 2 144,411,137 (GRCm39) critical splice donor site probably null
R9058:Sec23b UTSW 2 144,424,010 (GRCm39) missense probably damaging 1.00
R9172:Sec23b UTSW 2 144,401,179 (GRCm39) missense probably benign
R9334:Sec23b UTSW 2 144,410,550 (GRCm39) missense possibly damaging 0.83
R9401:Sec23b UTSW 2 144,420,286 (GRCm39) missense probably benign 0.10
R9561:Sec23b UTSW 2 144,408,728 (GRCm39) missense possibly damaging 0.84
R9593:Sec23b UTSW 2 144,410,564 (GRCm39) missense probably benign 0.20
R9696:Sec23b UTSW 2 144,428,343 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- GTGTGTCCAGTAGAAGGCACTC -3'
(R):5'- ATGGCATTCTGAGGAAAGCGC -3'

Sequencing Primer
(F):5'- AGTAGAAGGCACTCTCTATTTCC -3'
(R):5'- AAAGCGCGTATGTCCGTTC -3'
Posted On 2014-11-11