Incidental Mutation 'R4681:Gbf1'
ID 350059
Institutional Source Beutler Lab
Gene Symbol Gbf1
Ensembl Gene ENSMUSG00000025224
Gene Name golgi-specific brefeldin A-resistance factor 1
Synonyms 1700083E03Rik
MMRRC Submission 042015-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4681 (G1)
Quality Score 225
Status Validated
Chromosome 19
Chromosomal Location 46140948-46274949 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 46268989 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Leucine at position 1381 (Q1381L)
Ref Sequence ENSEMBL: ENSMUSP00000135062 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026254] [ENSMUST00000175747] [ENSMUST00000176992]
AlphaFold Q6DFZ1
Predicted Effect probably benign
Transcript: ENSMUST00000026254
AA Change: Q1435L

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000026254
Gene: ENSMUSG00000025224
AA Change: Q1435L

DomainStartEndE-ValueType
low complexity region 270 288 N/A INTRINSIC
Pfam:Sec7_N 400 551 3.4e-29 PFAM
Sec7 696 884 8.55e-91 SMART
low complexity region 1198 1216 N/A INTRINSIC
low complexity region 1281 1296 N/A INTRINSIC
low complexity region 1773 1793 N/A INTRINSIC
low complexity region 1802 1820 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000175706
Predicted Effect probably benign
Transcript: ENSMUST00000175747
AA Change: Q86L

PolyPhen 2 Score 0.077 (Sensitivity: 0.93; Specificity: 0.85)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000175878
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176046
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176525
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176576
Predicted Effect probably benign
Transcript: ENSMUST00000176992
AA Change: Q1381L

PolyPhen 2 Score 0.415 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000135062
Gene: ENSMUSG00000025224
AA Change: Q1381L

DomainStartEndE-ValueType
low complexity region 216 234 N/A INTRINSIC
Pfam:Sec7_N 343 498 1.5e-35 PFAM
Sec7 642 830 8.55e-91 SMART
low complexity region 1144 1162 N/A INTRINSIC
low complexity region 1227 1242 N/A INTRINSIC
low complexity region 1715 1735 N/A INTRINSIC
low complexity region 1744 1762 N/A INTRINSIC
Meta Mutation Damage Score 0.0717 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.1%
Validation Efficiency 100% (59/59)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the Sec7 domain family. The encoded protein is a guanine nucleotide exchange factor that regulates the recruitment of proteins to membranes by mediating GDP to GTP exchange. The encoded protein is localized to the Golgi apparatus and plays a role in vesicular trafficking by activating ADP ribosylation factor 1. The encoded protein has also been identified as an important host factor for viral replication. Multiple transcript variants have been observed for this gene. [provided by RefSeq, Dec 2010]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahctf1 G T 1: 179,580,361 (GRCm39) T1947K probably benign Het
Ak9 A C 10: 41,303,234 (GRCm39) K1669T unknown Het
Atp4b T C 8: 13,439,700 (GRCm39) E174G probably benign Het
Bcl6 A G 16: 23,787,203 (GRCm39) probably benign Het
Brca2 C G 5: 150,475,863 (GRCm39) probably null Het
Btnl4 A T 17: 34,689,075 (GRCm39) probably null Het
C4a G T 17: 35,036,075 (GRCm39) noncoding transcript Het
Cab39l A G 14: 59,737,054 (GRCm39) D58G probably benign Het
Cacna2d3 A T 14: 29,015,092 (GRCm39) M100K probably damaging Het
Car2 T A 3: 14,960,624 (GRCm39) Y127* probably null Het
Cdhr1 T C 14: 36,818,194 (GRCm39) N86S probably benign Het
Celsr3 A G 9: 108,704,953 (GRCm39) I479V possibly damaging Het
Cfhr1 A T 1: 139,478,667 (GRCm39) Y53* probably null Het
Cgrrf1 A G 14: 47,091,283 (GRCm39) E269G probably benign Het
Cimap3 C A 3: 105,905,701 (GRCm39) G148C probably damaging Het
Clcn7 A T 17: 25,376,935 (GRCm39) H636L probably damaging Het
Cox10 T G 11: 63,867,277 (GRCm39) T240P possibly damaging Het
Crybg2 CTTCCAGAGCCATGGACCCATCTTTTCCA CTTCCA 4: 133,800,029 (GRCm39) probably null Het
Dbt A G 3: 116,326,963 (GRCm39) D104G probably damaging Het
F730035P03Rik T C 7: 99,429,425 (GRCm39) noncoding transcript Het
Fabp3 C T 4: 130,206,180 (GRCm39) T57I probably benign Het
Fam186b T C 15: 99,178,771 (GRCm39) K185R probably benign Het
Fat4 T C 3: 38,941,491 (GRCm39) L128P probably damaging Het
Glp2r C T 11: 67,621,453 (GRCm39) probably null Het
Gm18025 A G 12: 34,340,884 (GRCm39) S70P probably benign Het
Gpr45 A G 1: 43,072,068 (GRCm39) D237G probably benign Het
Hectd4 A T 5: 121,441,678 (GRCm39) L1213F possibly damaging Het
Hydin T C 8: 111,233,103 (GRCm39) V1734A possibly damaging Het
Kcnh5 A T 12: 75,054,397 (GRCm39) S516T probably benign Het
Liph A C 16: 21,802,777 (GRCm39) S97R probably benign Het
Mtcl1 T C 17: 66,756,139 (GRCm39) T68A unknown Het
Nsun7 T A 5: 66,418,542 (GRCm39) S91T probably benign Het
Or5an10 T C 19: 12,276,413 (GRCm39) T28A probably benign Het
Or6c75 A G 10: 129,337,433 (GRCm39) I227V probably damaging Het
Pcdh20 A T 14: 88,705,052 (GRCm39) N749K probably damaging Het
Pot1b A T 17: 55,961,831 (GRCm39) D582E probably benign Het
Pxdn T C 12: 30,062,325 (GRCm39) I1212T probably benign Het
Ramp1 T C 1: 91,124,511 (GRCm39) V24A probably benign Het
S100a8 T A 3: 90,576,890 (GRCm39) D14E probably benign Het
Stk31 A G 6: 49,414,369 (GRCm39) D501G probably benign Het
Tbc1d19 G A 5: 54,029,595 (GRCm39) V319M probably damaging Het
Tbcel G T 9: 42,361,268 (GRCm39) H93Q probably damaging Het
Traf3ip2 C T 10: 39,515,256 (GRCm39) P345S possibly damaging Het
Trpm8 A T 1: 88,312,427 (GRCm39) I1103F possibly damaging Het
Ttc19 T A 11: 62,199,917 (GRCm39) C112* probably null Het
Unc5c T G 3: 141,474,374 (GRCm39) probably null Het
Urb1 A T 16: 90,601,425 (GRCm39) H115Q probably damaging Het
Vmn2r15 T A 5: 109,434,488 (GRCm39) I739F probably damaging Het
Zcchc14 G T 8: 122,335,339 (GRCm39) probably benign Het
Zfp408 G A 2: 91,476,131 (GRCm39) P341L probably damaging Het
Zfp638 G A 6: 83,958,719 (GRCm39) V1166M possibly damaging Het
Other mutations in Gbf1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00585:Gbf1 APN 19 46,272,688 (GRCm39) critical splice acceptor site probably null
IGL00988:Gbf1 APN 19 46,272,559 (GRCm39) critical splice donor site probably null
IGL01352:Gbf1 APN 19 46,253,654 (GRCm39) missense probably damaging 1.00
IGL01432:Gbf1 APN 19 46,268,434 (GRCm39) missense probably damaging 1.00
IGL01469:Gbf1 APN 19 46,267,803 (GRCm39) missense probably damaging 1.00
IGL01870:Gbf1 APN 19 46,274,108 (GRCm39) missense probably benign 0.00
IGL02019:Gbf1 APN 19 46,267,731 (GRCm39) missense possibly damaging 0.93
IGL02061:Gbf1 APN 19 46,267,697 (GRCm39) missense possibly damaging 0.65
IGL02126:Gbf1 APN 19 46,240,556 (GRCm39) missense probably damaging 0.97
IGL02272:Gbf1 APN 19 46,258,242 (GRCm39) missense probably damaging 1.00
IGL02346:Gbf1 APN 19 46,274,369 (GRCm39) missense probably damaging 1.00
IGL02491:Gbf1 APN 19 46,250,979 (GRCm39) unclassified probably benign
IGL03003:Gbf1 APN 19 46,244,094 (GRCm39) missense probably damaging 1.00
IGL03130:Gbf1 APN 19 46,255,787 (GRCm39) missense possibly damaging 0.82
IGL03376:Gbf1 APN 19 46,250,960 (GRCm39) missense possibly damaging 0.94
PIT4651001:Gbf1 UTSW 19 46,151,982 (GRCm39) missense probably benign
R0107:Gbf1 UTSW 19 46,273,267 (GRCm39) missense probably benign
R0139:Gbf1 UTSW 19 46,250,231 (GRCm39) missense probably damaging 1.00
R0180:Gbf1 UTSW 19 46,274,161 (GRCm39) missense probably benign
R0255:Gbf1 UTSW 19 46,242,549 (GRCm39) splice site probably benign
R0317:Gbf1 UTSW 19 46,242,459 (GRCm39) missense probably benign
R0329:Gbf1 UTSW 19 46,260,709 (GRCm39) critical splice donor site probably null
R0372:Gbf1 UTSW 19 46,274,143 (GRCm39) missense probably benign
R0666:Gbf1 UTSW 19 46,250,983 (GRCm39) unclassified probably benign
R1463:Gbf1 UTSW 19 46,259,984 (GRCm39) unclassified probably benign
R1701:Gbf1 UTSW 19 46,250,114 (GRCm39) missense probably damaging 1.00
R1848:Gbf1 UTSW 19 46,260,476 (GRCm39) missense possibly damaging 0.90
R1962:Gbf1 UTSW 19 46,255,658 (GRCm39) missense probably damaging 1.00
R1965:Gbf1 UTSW 19 46,260,003 (GRCm39) missense probably damaging 1.00
R1966:Gbf1 UTSW 19 46,260,003 (GRCm39) missense probably damaging 1.00
R2177:Gbf1 UTSW 19 46,254,109 (GRCm39) missense probably benign
R2238:Gbf1 UTSW 19 46,152,057 (GRCm39) missense probably benign
R2239:Gbf1 UTSW 19 46,152,057 (GRCm39) missense probably benign
R2520:Gbf1 UTSW 19 46,253,806 (GRCm39) missense probably benign
R3821:Gbf1 UTSW 19 46,253,246 (GRCm39) missense probably damaging 0.99
R4695:Gbf1 UTSW 19 46,247,606 (GRCm39) nonsense probably null
R4785:Gbf1 UTSW 19 46,256,834 (GRCm39) missense possibly damaging 0.89
R5202:Gbf1 UTSW 19 46,256,893 (GRCm39) missense probably benign 0.13
R5359:Gbf1 UTSW 19 46,272,164 (GRCm39) critical splice donor site probably null
R5468:Gbf1 UTSW 19 46,272,735 (GRCm39) missense possibly damaging 0.92
R5593:Gbf1 UTSW 19 46,260,963 (GRCm39) missense possibly damaging 0.91
R5595:Gbf1 UTSW 19 46,272,861 (GRCm39) missense possibly damaging 0.74
R5796:Gbf1 UTSW 19 46,272,782 (GRCm39) missense probably benign 0.08
R5938:Gbf1 UTSW 19 46,256,891 (GRCm39) missense probably damaging 1.00
R5957:Gbf1 UTSW 19 46,234,660 (GRCm39) critical splice donor site probably null
R6059:Gbf1 UTSW 19 46,253,687 (GRCm39) missense probably damaging 1.00
R6120:Gbf1 UTSW 19 46,267,760 (GRCm39) missense possibly damaging 0.83
R6239:Gbf1 UTSW 19 46,248,135 (GRCm39) missense probably benign 0.00
R6252:Gbf1 UTSW 19 46,259,995 (GRCm39) missense probably benign 0.33
R6310:Gbf1 UTSW 19 46,268,444 (GRCm39) missense probably damaging 0.96
R6787:Gbf1 UTSW 19 46,260,211 (GRCm39) missense probably benign
R6805:Gbf1 UTSW 19 46,250,946 (GRCm39) missense probably damaging 1.00
R6855:Gbf1 UTSW 19 46,268,380 (GRCm39) missense probably benign 0.00
R7313:Gbf1 UTSW 19 46,268,793 (GRCm39) missense possibly damaging 0.94
R7414:Gbf1 UTSW 19 46,271,797 (GRCm39) nonsense probably null
R7646:Gbf1 UTSW 19 46,272,111 (GRCm39) missense probably damaging 1.00
R7650:Gbf1 UTSW 19 46,260,978 (GRCm39) missense probably damaging 1.00
R7789:Gbf1 UTSW 19 46,242,441 (GRCm39) missense probably damaging 1.00
R7801:Gbf1 UTSW 19 46,261,082 (GRCm39) missense probably benign 0.03
R8241:Gbf1 UTSW 19 46,234,576 (GRCm39) missense probably damaging 1.00
R8716:Gbf1 UTSW 19 46,272,460 (GRCm39) missense probably damaging 1.00
R8851:Gbf1 UTSW 19 46,256,922 (GRCm39) missense probably damaging 1.00
R9424:Gbf1 UTSW 19 46,248,122 (GRCm39) missense probably benign 0.00
R9435:Gbf1 UTSW 19 46,268,432 (GRCm39) missense probably benign 0.42
R9500:Gbf1 UTSW 19 46,258,389 (GRCm39) missense probably benign 0.01
R9567:Gbf1 UTSW 19 46,260,046 (GRCm39) missense
R9576:Gbf1 UTSW 19 46,248,122 (GRCm39) missense probably benign 0.00
R9642:Gbf1 UTSW 19 46,258,707 (GRCm39) missense probably benign 0.00
R9680:Gbf1 UTSW 19 46,271,837 (GRCm39) missense probably damaging 0.96
R9760:Gbf1 UTSW 19 46,244,137 (GRCm39) missense probably benign 0.02
Z1177:Gbf1 UTSW 19 46,247,581 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- GAGATGCTGCTCACATCACC -3'
(R):5'- TGACTGACCTGTAAAGACACC -3'

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