Incidental Mutation 'IGL00815:Sec23a'
ID13948
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: 0.395) question?
Stock #IGL00815
Quality Score
Status
Chromosome12
Chromosomal Location58958383-59012017 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 58992282 bp
ZygosityHeterozygous
Amino Acid Change Cysteine to Tyrosine at position 248 (C248Y)
Ref Sequence ENSEMBL: ENSMUSP00000126011 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021375] [ENSMUST00000165134]
Predicted Effect probably benign
Transcript: ENSMUST00000021375
AA Change: C277Y

PolyPhen 2 Score 0.337 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000021375
Gene: ENSMUSG00000020986
AA Change: C277Y

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 possibly damaging
Transcript: ENSMUST00000165134
AA Change: C248Y

PolyPhen 2 Score 0.470 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000126011
Gene: ENSMUSG00000020986
AA Change: C248Y

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
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: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adal A G 2: 121,151,218 probably benign Het
Arhgap20 A G 9: 51,849,413 N819D probably benign Het
Cenpe A G 3: 135,259,351 I2061V probably benign Het
Chrna4 T C 2: 181,029,391 I191V probably benign Het
Crim1 A G 17: 78,370,091 E907G probably damaging Het
Cyp2d9 T A 15: 82,456,375 D175E possibly damaging Het
Eml4 A G 17: 83,450,790 probably benign Het
Faim G A 9: 98,992,165 G15R probably damaging Het
Fam3c A T 6: 22,318,948 D151E probably damaging Het
Far1 G A 7: 113,540,689 V115I probably benign Het
Gfap T C 11: 102,888,690 D427G possibly damaging Het
Hdac5 A G 11: 102,197,342 F934S probably damaging Het
Hyou1 A G 9: 44,385,146 E456G probably benign Het
Kl G A 5: 150,980,850 E356K possibly damaging Het
Morc1 T C 16: 48,460,692 I198T possibly damaging Het
Mroh9 C T 1: 163,039,131 V679M probably damaging Het
Pigr T A 1: 130,834,430 M1K probably null Het
Pkn3 C A 2: 30,081,200 P260T possibly damaging Het
Pld5 T G 1: 176,140,019 D28A probably damaging Het
Plekhg2 G A 7: 28,360,869 Q1012* probably null Het
Ppp1ca A G 19: 4,193,144 I104V probably benign Het
Rad21l A G 2: 151,667,989 V64A probably damaging Het
Rbm20 A G 19: 53,815,517 D427G probably damaging Het
Rev3l A G 10: 39,859,153 I2792V possibly damaging Het
Sf3b1 A T 1: 54,996,931 probably benign Het
Slc30a1 A G 1: 191,909,079 N279S probably damaging Het
Slit2 G A 5: 47,989,151 E95K possibly damaging Het
Spic T C 10: 88,675,867 N176D probably damaging Het
Tlk2 C T 11: 105,246,795 Q184* probably null Het
Tpm4 T C 8: 72,143,503 I107T probably benign Het
Ttll11 A T 2: 35,902,720 C186* probably null Het
Txlnb A T 10: 17,842,963 H514L probably damaging Het
Zfpm2 T A 15: 41,099,491 M183K probably benign Het
Other mutations in Sec23a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01836:Sec23a APN 12 58971287 missense probably damaging 0.98
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 On2012-12-06