Incidental Mutation 'R6923:Gbp2b'
ID 539723
Institutional Source Beutler Lab
Gene Symbol Gbp2b
Ensembl Gene ENSMUSG00000040264
Gene Name guanylate binding protein 2b
Synonyms Mag-1, Mpa-1, Mpa1, Gbp-1, Gbp1
MMRRC Submission 045381-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6923 (G1)
Quality Score 225.009
Status Validated
Chromosome 3
Chromosomal Location 142300608-142324940 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 142306320 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 131 (I131T)
Ref Sequence ENSEMBL: ENSMUSP00000029936 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029936]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000029936
AA Change: I131T

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000029936
Gene: ENSMUSG00000040264
AA Change: I131T

DomainStartEndE-ValueType
Pfam:GBP 18 280 4.1e-122 PFAM
Pfam:GBP_C 282 578 5.5e-125 PFAM
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.2%
  • 20x: 97.4%
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 guanylate-binding protein (GBP) family. GBPs specifically bind guanine nucleotides (GMP, GDP, and GTP) and contain two of the three consensus motifs found in typical GTP-binding proteins. The encoded protein interacts with a member of the germinal center kinase family. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2017]
PHENOTYPE: Mice homozygous for a targeted allele exhibit increased susceptibility to bacterial infection. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Albfm1 A G 5: 90,725,652 (GRCm39) N288S probably benign Het
Ap4b1 T A 3: 103,719,530 (GRCm39) D81E probably benign Het
Atg16l1 A T 1: 87,702,078 (GRCm39) probably null Het
Atp11a A G 8: 12,906,949 (GRCm39) T459A probably damaging Het
Bloc1s5 T A 13: 38,815,040 (GRCm39) I40F probably damaging Het
Bltp2 T A 11: 78,165,452 (GRCm39) S1323T possibly damaging Het
Capn5 T A 7: 97,778,461 (GRCm39) Q386L probably damaging Het
Cbfa2t2 C T 2: 154,376,903 (GRCm39) H529Y probably damaging Het
Cd3d T C 9: 44,897,157 (GRCm39) probably benign Het
Cenpa A G 5: 30,829,806 (GRCm39) probably null Het
Chit1 A T 1: 134,077,163 (GRCm39) Y322F probably null Het
Cntnap5c T A 17: 58,399,345 (GRCm39) N399K possibly damaging Het
Dock8 A T 19: 25,072,970 (GRCm39) T417S probably benign Het
Firrm A G 1: 163,814,454 (GRCm39) probably null Het
Fkbp2 A G 19: 6,956,537 (GRCm39) Het
Fsip1 G A 2: 118,080,394 (GRCm39) R121C probably benign Het
Gm12695 T C 4: 96,658,053 (GRCm39) N39D probably benign Het
Gm4922 T C 10: 18,659,616 (GRCm39) R369G probably damaging Het
Gpatch3 C T 4: 133,309,836 (GRCm39) L390F probably damaging Het
Gpd2 G A 2: 57,245,800 (GRCm39) M443I probably damaging Het
Gpt2 G A 8: 86,244,681 (GRCm39) E325K probably benign Het
Hdac1-ps A G 17: 78,800,343 (GRCm39) T445A possibly damaging Het
Jph3 A G 8: 122,480,110 (GRCm39) T263A possibly damaging Het
Me3 C A 7: 89,495,093 (GRCm39) A337E probably damaging Het
Mndal A C 1: 173,712,264 (GRCm39) probably null Het
Msantd5l C T 11: 51,144,808 (GRCm39) D158N probably damaging Het
Muc6 C T 7: 141,217,453 (GRCm39) E2342K possibly damaging Het
Neb A G 2: 52,076,076 (GRCm39) V5659A probably damaging Het
Nkapd1 T A 9: 50,521,610 (GRCm39) I104L probably benign Het
Nrxn1 G A 17: 91,395,661 (GRCm39) A165V probably benign Het
Or5b94 T A 19: 12,652,409 (GRCm39) I280N possibly damaging Het
Or5b97 T C 19: 12,878,676 (GRCm39) N156S probably benign Het
Orc2 A G 1: 58,539,534 (GRCm39) L35S probably benign Het
Pax4 A G 6: 28,447,118 (GRCm39) probably null Het
Pcdhb7 C T 18: 37,475,522 (GRCm39) probably null Het
Pla2r1 C T 2: 60,345,310 (GRCm39) E349K probably benign Het
Polr2a C T 11: 69,626,787 (GRCm39) A1516T probably benign Het
Pramel23 A T 4: 143,425,676 (GRCm39) I89N probably benign Het
Prpf38a G T 4: 108,427,401 (GRCm39) D187E possibly damaging Het
Rdh16f1 T A 10: 127,624,737 (GRCm39) probably null Het
S100z T A 13: 95,615,090 (GRCm39) D25V probably damaging Het
Scamp2 T G 9: 57,488,895 (GRCm39) F199V probably damaging Het
Semp2l2b C A 10: 21,943,654 (GRCm39) G109C probably damaging Het
Senp2 T G 16: 21,830,326 (GRCm39) probably benign Het
Sltm T A 9: 70,481,892 (GRCm39) S365T probably damaging Het
Smg6 C G 11: 74,820,169 (GRCm39) P147A possibly damaging Het
Spem2 T A 11: 69,708,603 (GRCm39) R121W probably damaging Het
Sufu A G 19: 46,439,405 (GRCm39) probably null Het
Syt2 T C 1: 134,674,501 (GRCm39) V313A possibly damaging Het
Tet2 C T 3: 133,185,102 (GRCm39) probably null Het
Tfeb T A 17: 48,097,908 (GRCm39) I232N probably benign Het
Ticrr T G 7: 79,341,601 (GRCm39) I1062M probably damaging Het
Vmn2r111 T C 17: 22,778,032 (GRCm39) N549S possibly damaging Het
Vrk2 G A 11: 26,439,893 (GRCm39) A226V probably damaging Het
Wnk1 A T 6: 119,942,639 (GRCm39) probably benign Het
Xpo4 G T 14: 57,841,168 (GRCm39) T505K probably benign Het
Yy1 A T 12: 108,759,594 (GRCm39) I86F probably benign Het
Zc3h15 A G 2: 83,487,400 (GRCm39) D73G possibly damaging Het
Other mutations in Gbp2b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01637:Gbp2b APN 3 142,304,073 (GRCm39) missense probably damaging 1.00
IGL01892:Gbp2b APN 3 142,309,381 (GRCm39) missense probably benign 0.03
IGL01989:Gbp2b APN 3 142,317,201 (GRCm39) missense probably benign 0.19
IGL02019:Gbp2b APN 3 142,312,751 (GRCm39) missense possibly damaging 0.52
IGL02338:Gbp2b APN 3 142,309,987 (GRCm39) missense probably benign 0.09
IGL02657:Gbp2b APN 3 142,309,873 (GRCm39) missense probably damaging 1.00
IGL03148:Gbp2b APN 3 142,312,642 (GRCm39) missense probably benign 0.00
FR4304:Gbp2b UTSW 3 142,309,413 (GRCm39) missense probably benign 0.00
FR4340:Gbp2b UTSW 3 142,309,413 (GRCm39) missense probably benign 0.00
FR4342:Gbp2b UTSW 3 142,309,413 (GRCm39) missense probably benign 0.00
FR4589:Gbp2b UTSW 3 142,309,413 (GRCm39) missense probably benign 0.00
R0329:Gbp2b UTSW 3 142,313,937 (GRCm39) missense probably benign 0.01
R0345:Gbp2b UTSW 3 142,313,944 (GRCm39) missense probably damaging 1.00
R0358:Gbp2b UTSW 3 142,312,550 (GRCm39) missense probably damaging 1.00
R0732:Gbp2b UTSW 3 142,312,739 (GRCm39) missense probably benign
R1163:Gbp2b UTSW 3 142,304,857 (GRCm39) missense probably damaging 1.00
R1550:Gbp2b UTSW 3 142,312,591 (GRCm39) missense probably damaging 0.99
R1629:Gbp2b UTSW 3 142,316,735 (GRCm39) missense possibly damaging 0.93
R1886:Gbp2b UTSW 3 142,314,063 (GRCm39) missense probably benign
R1887:Gbp2b UTSW 3 142,314,063 (GRCm39) missense probably benign
R2188:Gbp2b UTSW 3 142,314,040 (GRCm39) missense probably benign 0.44
R2261:Gbp2b UTSW 3 142,312,496 (GRCm39) missense probably benign 0.00
R3977:Gbp2b UTSW 3 142,309,470 (GRCm39) missense probably benign 0.02
R4718:Gbp2b UTSW 3 142,304,756 (GRCm39) missense probably damaging 1.00
R4788:Gbp2b UTSW 3 142,317,171 (GRCm39) missense probably benign 0.21
R4807:Gbp2b UTSW 3 142,304,006 (GRCm39) missense probably benign 0.02
R5042:Gbp2b UTSW 3 142,317,224 (GRCm39) missense probably benign 0.03
R5087:Gbp2b UTSW 3 142,304,015 (GRCm39) missense probably damaging 1.00
R5114:Gbp2b UTSW 3 142,303,946 (GRCm39) missense probably damaging 1.00
R5414:Gbp2b UTSW 3 142,304,852 (GRCm39) missense probably damaging 1.00
R5567:Gbp2b UTSW 3 142,317,126 (GRCm39) missense possibly damaging 0.75
R5625:Gbp2b UTSW 3 142,304,806 (GRCm39) missense probably damaging 1.00
R5685:Gbp2b UTSW 3 142,313,919 (GRCm39) missense probably benign
R6030:Gbp2b UTSW 3 142,309,414 (GRCm39) missense probably benign 0.00
R6030:Gbp2b UTSW 3 142,309,414 (GRCm39) missense probably benign 0.00
R6408:Gbp2b UTSW 3 142,323,899 (GRCm39) missense probably benign 0.00
R6500:Gbp2b UTSW 3 142,317,252 (GRCm39) missense probably benign 0.06
R6581:Gbp2b UTSW 3 142,313,999 (GRCm39) nonsense probably null
R6582:Gbp2b UTSW 3 142,316,801 (GRCm39) missense possibly damaging 0.53
R6847:Gbp2b UTSW 3 142,303,940 (GRCm39) missense probably damaging 0.96
R7120:Gbp2b UTSW 3 142,312,507 (GRCm39) missense probably benign 0.01
R7255:Gbp2b UTSW 3 142,313,878 (GRCm39) missense probably damaging 1.00
R7454:Gbp2b UTSW 3 142,303,920 (GRCm39) missense possibly damaging 0.75
R7643:Gbp2b UTSW 3 142,309,370 (GRCm39) missense probably benign 0.07
R8039:Gbp2b UTSW 3 142,323,925 (GRCm39) missense probably benign 0.02
R8312:Gbp2b UTSW 3 142,304,815 (GRCm39) missense probably damaging 0.96
R8312:Gbp2b UTSW 3 142,304,812 (GRCm39) missense probably benign
R8391:Gbp2b UTSW 3 142,309,894 (GRCm39) missense probably damaging 1.00
R8418:Gbp2b UTSW 3 142,309,466 (GRCm39) missense probably benign 0.01
R8721:Gbp2b UTSW 3 142,312,705 (GRCm39) missense possibly damaging 0.93
R8842:Gbp2b UTSW 3 142,312,576 (GRCm39) missense probably benign
R8849:Gbp2b UTSW 3 142,313,913 (GRCm39) missense probably benign 0.00
R8874:Gbp2b UTSW 3 142,314,040 (GRCm39) missense probably benign 0.03
R8896:Gbp2b UTSW 3 142,309,327 (GRCm39) missense probably damaging 1.00
R8992:Gbp2b UTSW 3 142,316,730 (GRCm39) missense probably benign 0.00
R9339:Gbp2b UTSW 3 142,317,178 (GRCm39) missense probably benign 0.01
R9752:Gbp2b UTSW 3 142,313,917 (GRCm39) missense probably benign 0.16
Z1177:Gbp2b UTSW 3 142,310,077 (GRCm39) missense possibly damaging 0.90
Predicted Primers PCR Primer
(F):5'- CCTTTGATATCATAGCTGATGGGG -3'
(R):5'- ACCACTCTGTCTAAGGCATTG -3'

Sequencing Primer
(F):5'- GGACCATTCAGATAAAGGGGATC -3'
(R):5'- TTTCTGGGAAGTAAGGCAAACTCAC -3'
Posted On 2018-11-06