Incidental Mutation 'IGL01836:Sec23a'
ID154960
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sec23a
Ensembl Gene ENSMUSG00000020986
Gene NameSEC23 homolog A, COPII coat complex component
SynonymsSec23r, Msec23
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.461) question?
Stock #IGL01836
Quality Score
Status
Chromosome12
Chromosomal Location58958383-59012017 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 58971287 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Valine at position 618 (I618V)
Ref Sequence ENSEMBL: ENSMUSP00000126011 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021375] [ENSMUST00000165134]
Predicted Effect probably benign
Transcript: ENSMUST00000021375
AA Change: I647V

PolyPhen 2 Score 0.299 (Sensitivity: 0.91; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000021375
Gene: ENSMUSG00000020986
AA Change: I647V

DomainStartEndE-ValueType
Pfam:zf-Sec23_Sec24 58 98 2.7e-17 PFAM
Pfam:Sec23_trunk 126 390 2e-81 PFAM
Pfam:Sec23_BS 401 504 3.2e-35 PFAM
Pfam:Sec23_helical 520 618 1e-30 PFAM
Pfam:Gelsolin 629 718 9.3e-17 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154399
Predicted Effect probably damaging
Transcript: ENSMUST00000165134
AA Change: I618V

PolyPhen 2 Score 0.975 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000126011
Gene: ENSMUSG00000020986
AA Change: I618V

DomainStartEndE-ValueType
Pfam:zf-Sec23_Sec24 57 98 8.1e-16 PFAM
Pfam:Sec23_trunk 97 361 6.5e-84 PFAM
Pfam:Sec23_BS 372 475 3.8e-36 PFAM
Pfam:Sec23_helical 490 590 1.6e-38 PFAM
Pfam:Gelsolin 599 689 2.7e-17 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000169976
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180738
Coding Region Coverage
Validation Efficiency
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. It is part of a protein complex and found in the ribosome-free transitional face of the endoplasmic reticulum (ER) and associated vesicles. This protein has similarity to yeast Sec23p component of COPII. COPII is the coat protein complex responsible for vesicle budding from the ER. The encoded protein is suggested to play a role in the ER-Golgi protein trafficking. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele die during mid-embryogenesis exhibiting defects in neural tube closure and extraembryonic membrane formation as well as broad secretion defects of multiple collagen species in different tissues. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 27 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adh6a A G 3: 138,313,336 probably benign Het
Atp1a1 C T 3: 101,591,414 G188R probably damaging Het
Cadps A G 14: 12,522,311 Y618H probably damaging Het
Dot1l T C 10: 80,785,866 S451P probably benign Het
Dpysl4 G A 7: 139,096,173 V294I possibly damaging Het
Ehmt1 T A 2: 24,863,220 probably null Het
Eps8 C T 6: 137,483,541 probably null Het
Gm7247 T A 14: 51,365,396 I63K probably damaging Het
Gsdme T A 6: 50,222,789 D270V probably damaging Het
Kel T A 6: 41,697,438 T353S possibly damaging Het
Krt73 T C 15: 101,795,896 H403R probably benign Het
Mrnip A G 11: 50,199,848 T280A probably benign Het
Olfr342 C T 2: 36,527,825 Q138* probably null Het
Pkdrej A G 15: 85,820,958 L259P probably damaging Het
Plod2 T C 9: 92,606,498 probably benign Het
Rad54l2 A G 9: 106,716,157 S415P probably benign Het
Rag1 A T 2: 101,641,894 F968I probably damaging Het
Rreb1 T C 13: 37,931,457 S931P probably damaging Het
Smtnl1 A T 2: 84,815,370 F386I probably damaging Het
Sppl2b C T 10: 80,861,386 T30I probably benign Het
Srf T C 17: 46,549,182 probably benign Het
Tbc1d22b A G 17: 29,599,958 T429A probably damaging Het
Tcf20 A T 15: 82,855,155 D698E probably damaging Het
Tmem106c C A 15: 97,969,686 S250R probably benign Het
Tmprss3 A G 17: 31,191,044 S199P probably benign Het
Ush2a C T 1: 188,759,863 probably benign Het
Zfp595 A G 13: 67,332,461 probably benign Het
Other mutations in Sec23a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00815:Sec23a APN 12 58992282 missense possibly damaging 0.47
IGL01906:Sec23a APN 12 59007044 missense probably damaging 1.00
IGL02383:Sec23a APN 12 59002027 missense probably damaging 1.00
IGL02507:Sec23a APN 12 59007098 missense probably benign 0.34
IGL02816:Sec23a APN 12 58978545 missense probably benign 0.03
IGL03060:Sec23a APN 12 58986105 missense probably benign
R0308:Sec23a UTSW 12 59007199 nonsense probably null
R0361:Sec23a UTSW 12 58991018 missense probably damaging 1.00
R0546:Sec23a UTSW 12 58985167 missense probably benign 0.07
R0720:Sec23a UTSW 12 58971271 missense probably damaging 1.00
R1084:Sec23a UTSW 12 58985135 missense probably damaging 0.97
R1156:Sec23a UTSW 12 59001836 missense probably benign
R1438:Sec23a UTSW 12 59002010 missense probably damaging 0.98
R1446:Sec23a UTSW 12 58978559 missense probably damaging 1.00
R1526:Sec23a UTSW 12 58986186 splice site probably null
R1705:Sec23a UTSW 12 59001866 missense possibly damaging 0.95
R1997:Sec23a UTSW 12 59002007 missense probably benign
R2051:Sec23a UTSW 12 58990968 splice site probably null
R2081:Sec23a UTSW 12 58998281 nonsense probably null
R4201:Sec23a UTSW 12 59002005 missense probably benign 0.00
R4706:Sec23a UTSW 12 58982586 missense probably damaging 0.98
R4724:Sec23a UTSW 12 58978506 missense probably damaging 0.99
R4969:Sec23a UTSW 12 59004488 critical splice donor site probably null
R5375:Sec23a UTSW 12 59007005 missense probably benign 0.15
R5858:Sec23a UTSW 12 58973035 missense probably damaging 0.98
R6539:Sec23a UTSW 12 58985212 missense probably benign 0.00
R6558:Sec23a UTSW 12 59004552 missense probably benign 0.03
R6616:Sec23a UTSW 12 58997155 missense possibly damaging 0.95
R6716:Sec23a UTSW 12 58968823 missense probably benign 0.09
R7078:Sec23a UTSW 12 58992283 missense probably benign 0.07
R7155:Sec23a UTSW 12 58989443 missense probably benign 0.03
R7367:Sec23a UTSW 12 58966999 missense probably benign
R7923:Sec23a UTSW 12 58992247 missense probably damaging 0.99
R8178:Sec23a UTSW 12 59007194 missense possibly damaging 0.93
R8557:Sec23a UTSW 12 59005270 missense probably damaging 0.96
R8839:Sec23a UTSW 12 58990995 missense possibly damaging 0.79
Z1088:Sec23a UTSW 12 59004576 missense probably benign 0.01
Posted On2014-02-04