Incidental Mutation 'R1084:Ltbp1'
ID 84976
Institutional Source Beutler Lab
Gene Symbol Ltbp1
Ensembl Gene ENSMUSG00000001870
Gene Name latent transforming growth factor beta binding protein 1
Synonyms 9430031G15Rik, Ltbp1L, b2b1000Clo, LTBP-1
MMRRC Submission 039170-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1084 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 75312563-75699507 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) G to A at 75666420 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tryptophan to Stop codon at position 1053 (W1053*)
Ref Sequence ENSEMBL: ENSMUSP00000108135 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001927] [ENSMUST00000112514] [ENSMUST00000112516]
AlphaFold Q8CG19
Predicted Effect probably null
Transcript: ENSMUST00000001927
AA Change: W1371*
SMART Domains Protein: ENSMUSP00000001927
Gene: ENSMUSG00000001870
AA Change: W1371*

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
low complexity region 34 49 N/A INTRINSIC
low complexity region 58 73 N/A INTRINSIC
low complexity region 94 109 N/A INTRINSIC
low complexity region 149 158 N/A INTRINSIC
EGF 184 213 9.27e-1 SMART
EGF 394 423 2.23e-3 SMART
Pfam:TB 559 601 2.4e-9 PFAM
EGF_CA 618 658 9.39e-11 SMART
Pfam:TB 680 720 1e-18 PFAM
low complexity region 839 849 N/A INTRINSIC
EGF_CA 865 906 5.83e-7 SMART
EGF_CA 907 948 6.39e-13 SMART
EGF_CA 949 989 4.25e-9 SMART
EGF_CA 990 1029 2.44e-9 SMART
EGF_CA 1030 1070 5.87e-12 SMART
EGF_CA 1071 1111 3.61e-12 SMART
EGF_CA 1112 1152 1.57e-12 SMART
EGF_CA 1153 1193 1.75e-10 SMART
EGF_CA 1194 1235 6.74e-12 SMART
EGF_CA 1236 1277 3.22e-9 SMART
EGF 1281 1320 2.16e1 SMART
Pfam:TB 1349 1391 5.6e-17 PFAM
EGF 1418 1457 1.14e0 SMART
EGF_CA 1458 1498 2.68e-6 SMART
Pfam:TB 1526 1567 4.2e-15 PFAM
EGF 1615 1652 1e-5 SMART
EGF_CA 1653 1697 5.11e-12 SMART
Predicted Effect probably null
Transcript: ENSMUST00000112514
AA Change: W1000*
SMART Domains Protein: ENSMUSP00000108133
Gene: ENSMUSG00000001870
AA Change: W1000*

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
EGF 76 105 2.23e-3 SMART
Pfam:TB 240 283 9.5e-13 PFAM
EGF_CA 300 340 9.39e-11 SMART
Pfam:TB 361 400 3.1e-17 PFAM
low complexity region 468 478 N/A INTRINSIC
EGF_CA 494 535 5.83e-7 SMART
EGF_CA 536 577 6.39e-13 SMART
EGF_CA 578 618 4.25e-9 SMART
EGF_CA 619 658 2.44e-9 SMART
EGF_CA 659 699 5.87e-12 SMART
EGF_CA 700 740 3.61e-12 SMART
EGF_CA 741 781 1.57e-12 SMART
EGF_CA 782 822 1.75e-10 SMART
EGF_CA 823 864 6.74e-12 SMART
EGF_CA 865 906 3.22e-9 SMART
EGF 910 949 2.16e1 SMART
Pfam:TB 977 1020 4.3e-20 PFAM
EGF 1047 1086 1.14e0 SMART
EGF_CA 1087 1127 2.68e-6 SMART
Pfam:TB 1154 1196 1.3e-17 PFAM
EGF 1244 1281 1e-5 SMART
EGF_CA 1282 1326 5.11e-12 SMART
Predicted Effect probably null
Transcript: ENSMUST00000112516
AA Change: W1053*
SMART Domains Protein: ENSMUSP00000108135
Gene: ENSMUSG00000001870
AA Change: W1053*

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
EGF 76 105 2.23e-3 SMART
Pfam:TB 240 283 9.9e-13 PFAM
EGF_CA 300 340 9.39e-11 SMART
Pfam:TB 361 402 7.6e-20 PFAM
low complexity region 521 531 N/A INTRINSIC
EGF_CA 547 588 5.83e-7 SMART
EGF_CA 589 630 6.39e-13 SMART
EGF_CA 631 671 4.25e-9 SMART
EGF_CA 672 711 2.44e-9 SMART
EGF_CA 712 752 5.87e-12 SMART
EGF_CA 753 793 3.61e-12 SMART
EGF_CA 794 834 1.57e-12 SMART
EGF_CA 835 875 1.75e-10 SMART
EGF_CA 876 917 6.74e-12 SMART
EGF_CA 918 959 3.22e-9 SMART
EGF 963 1002 2.16e1 SMART
Pfam:TB 1030 1073 4.5e-20 PFAM
EGF 1100 1139 1.14e0 SMART
EGF_CA 1140 1180 2.68e-6 SMART
Pfam:TB 1207 1249 1.4e-17 PFAM
EGF 1297 1334 1e-5 SMART
EGF_CA 1335 1379 5.11e-12 SMART
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.7%
  • 3x: 99.0%
  • 10x: 97.3%
  • 20x: 93.7%
Validation Efficiency 100% (39/39)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the family of latent TGF-beta binding proteins (LTBPs). The secretion and activation of TGF-betas is regulated by their association with latency-associated proteins and with latent TGF-beta binding proteins. The product of this gene targets latent complexes of transforming growth factor beta to the extracellular matrix, where the latent cytokine is subsequently activated by several different mechanisms. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit embryonic and neonatal lethality associated with defects in the aortic arch and outflow tract. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A1bg T A 15: 60,790,004 (GRCm39) probably benign Het
Abcg4 C T 9: 44,188,766 (GRCm39) V476M probably benign Het
Arhgap9 A G 10: 127,163,797 (GRCm39) S478G probably damaging Het
Blvra A G 2: 126,922,573 (GRCm39) T3A probably benign Het
Crygb C T 1: 65,119,654 (GRCm39) D109N possibly damaging Het
Cyp3a59 A T 5: 146,033,484 (GRCm39) T207S probably benign Het
Cyp4b1 A G 4: 115,497,509 (GRCm39) V163A probably benign Het
Dmxl2 A T 9: 54,323,717 (GRCm39) S1222R probably damaging Het
Dna2 C T 10: 62,784,966 (GRCm39) R28W probably benign Het
Dnah5 G A 15: 28,343,598 (GRCm39) V2333I probably benign Het
Eral1 C T 11: 77,965,324 (GRCm39) V364M probably damaging Het
Fat4 T C 3: 39,033,974 (GRCm39) V2542A possibly damaging Het
Glcci1 C T 6: 8,573,221 (GRCm39) Q50* probably null Het
Heg1 A G 16: 33,527,367 (GRCm39) D109G probably benign Het
Lama1 C A 17: 68,111,464 (GRCm39) S2238R probably benign Het
Ly6f T C 15: 75,140,622 (GRCm39) L15P probably damaging Het
Mapk8 T A 14: 33,110,760 (GRCm39) K290* probably null Het
Mbd1 A G 18: 74,402,603 (GRCm39) Y35C probably damaging Het
Mcf2l T C 8: 13,052,645 (GRCm39) V503A possibly damaging Het
Morc2a A G 11: 3,600,454 (GRCm39) probably benign Het
Ms4a8a T A 19: 11,053,726 (GRCm39) I127F probably damaging Het
Myo1d T C 11: 80,575,221 (GRCm39) Y165C probably damaging Het
Ocel1 G T 8: 71,824,632 (GRCm39) probably null Het
Plekhh2 C T 17: 84,878,554 (GRCm39) T603M probably damaging Het
Rab6b C T 9: 103,039,834 (GRCm39) T128M probably damaging Het
Scel G T 14: 103,802,279 (GRCm39) probably null Het
Sec23a A T 12: 59,031,921 (GRCm39) N436K probably damaging Het
Sec24a A G 11: 51,604,408 (GRCm39) L736P probably damaging Het
Sf3b1 C G 1: 55,058,554 (GRCm39) E12Q possibly damaging Het
Sulf1 AAGGGA AAGGGAGGGA 1: 12,906,388 (GRCm39) probably null Het
Tex15 A G 8: 34,067,032 (GRCm39) E2154G probably benign Het
Tnrc18 A G 5: 142,750,522 (GRCm39) probably null Het
Tpr A G 1: 150,317,912 (GRCm39) Q2140R probably benign Het
Zfp142 T C 1: 74,610,985 (GRCm39) R834G probably benign Het
Zfp276 G A 8: 123,981,462 (GRCm39) R3Q probably damaging Het
Zscan4d A T 7: 10,898,932 (GRCm39) L115Q probably damaging Het
Other mutations in Ltbp1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00091:Ltbp1 APN 17 75,532,333 (GRCm39) missense probably damaging 1.00
IGL00156:Ltbp1 APN 17 75,692,155 (GRCm39) missense probably damaging 0.97
IGL00161:Ltbp1 APN 17 75,617,147 (GRCm39) splice site probably benign
IGL00771:Ltbp1 APN 17 75,669,511 (GRCm39) missense probably damaging 1.00
IGL00822:Ltbp1 APN 17 75,458,316 (GRCm39) missense probably damaging 1.00
IGL01760:Ltbp1 APN 17 75,534,145 (GRCm39) missense probably damaging 0.97
IGL01796:Ltbp1 APN 17 75,534,240 (GRCm39) splice site probably benign
IGL01826:Ltbp1 APN 17 75,599,835 (GRCm39) missense possibly damaging 0.67
IGL02372:Ltbp1 APN 17 75,559,401 (GRCm39) missense probably damaging 0.99
IGL02792:Ltbp1 APN 17 75,589,989 (GRCm39) missense probably damaging 1.00
IGL02862:Ltbp1 APN 17 75,697,466 (GRCm39) missense probably damaging 1.00
IGL03095:Ltbp1 APN 17 75,589,413 (GRCm39) missense possibly damaging 0.67
IGL03345:Ltbp1 APN 17 75,373,154 (GRCm39) missense probably damaging 0.99
IGL03404:Ltbp1 APN 17 75,532,301 (GRCm39) missense probably damaging 0.97
Hiphop UTSW 17 75,666,452 (GRCm39) missense probably damaging 0.99
Pygea UTSW 17 75,634,223 (GRCm39) nonsense probably null
Twist UTSW 17 75,617,217 (GRCm39) missense probably damaging 0.99
R0010:Ltbp1 UTSW 17 75,670,386 (GRCm39) missense probably damaging 1.00
R0010:Ltbp1 UTSW 17 75,670,386 (GRCm39) missense probably damaging 1.00
R0022:Ltbp1 UTSW 17 75,671,355 (GRCm39) missense probably damaging 1.00
R0022:Ltbp1 UTSW 17 75,671,355 (GRCm39) missense probably damaging 1.00
R0033:Ltbp1 UTSW 17 75,583,504 (GRCm39) missense possibly damaging 0.66
R0033:Ltbp1 UTSW 17 75,583,504 (GRCm39) missense possibly damaging 0.66
R0034:Ltbp1 UTSW 17 75,354,563 (GRCm39) intron probably benign
R0068:Ltbp1 UTSW 17 75,666,404 (GRCm39) missense probably damaging 1.00
R0068:Ltbp1 UTSW 17 75,666,404 (GRCm39) missense probably damaging 1.00
R0467:Ltbp1 UTSW 17 75,589,424 (GRCm39) critical splice donor site probably null
R0554:Ltbp1 UTSW 17 75,532,274 (GRCm39) missense probably damaging 0.99
R0584:Ltbp1 UTSW 17 75,670,467 (GRCm39) missense probably damaging 1.00
R0863:Ltbp1 UTSW 17 75,559,381 (GRCm39) missense probably damaging 1.00
R0991:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1114:Ltbp1 UTSW 17 75,667,770 (GRCm39) missense probably benign
R1177:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1179:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1195:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1195:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1195:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1245:Ltbp1 UTSW 17 75,634,189 (GRCm39) splice site probably benign
R1246:Ltbp1 UTSW 17 75,692,156 (GRCm39) nonsense probably null
R1258:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1259:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1260:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1262:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1265:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1267:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1269:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1272:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1411:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1579:Ltbp1 UTSW 17 75,559,362 (GRCm39) missense probably benign 0.00
R1694:Ltbp1 UTSW 17 75,532,280 (GRCm39) missense possibly damaging 0.75
R1705:Ltbp1 UTSW 17 75,692,196 (GRCm39) splice site probably null
R1716:Ltbp1 UTSW 17 75,622,019 (GRCm39) missense probably benign 0.08
R1815:Ltbp1 UTSW 17 75,559,375 (GRCm39) missense probably benign 0.00
R1932:Ltbp1 UTSW 17 75,620,029 (GRCm39) missense probably benign 0.01
R1951:Ltbp1 UTSW 17 75,458,372 (GRCm39) missense probably benign 0.00
R2044:Ltbp1 UTSW 17 75,583,427 (GRCm39) missense probably damaging 1.00
R2118:Ltbp1 UTSW 17 75,617,154 (GRCm39) missense possibly damaging 0.52
R2120:Ltbp1 UTSW 17 75,617,154 (GRCm39) missense possibly damaging 0.52
R2121:Ltbp1 UTSW 17 75,617,154 (GRCm39) missense possibly damaging 0.52
R2122:Ltbp1 UTSW 17 75,617,154 (GRCm39) missense possibly damaging 0.52
R2171:Ltbp1 UTSW 17 75,598,312 (GRCm39) missense probably damaging 0.99
R2237:Ltbp1 UTSW 17 75,617,158 (GRCm39) missense probably benign 0.31
R2655:Ltbp1 UTSW 17 75,312,978 (GRCm39) missense possibly damaging 0.76
R2941:Ltbp1 UTSW 17 75,486,088 (GRCm39) missense probably damaging 1.00
R3177:Ltbp1 UTSW 17 75,666,273 (GRCm39) splice site probably null
R3177:Ltbp1 UTSW 17 75,583,475 (GRCm39) missense possibly damaging 0.65
R3277:Ltbp1 UTSW 17 75,666,273 (GRCm39) splice site probably null
R3277:Ltbp1 UTSW 17 75,583,475 (GRCm39) missense possibly damaging 0.65
R3797:Ltbp1 UTSW 17 75,669,625 (GRCm39) missense probably damaging 1.00
R3861:Ltbp1 UTSW 17 75,666,333 (GRCm39) missense possibly damaging 0.93
R3897:Ltbp1 UTSW 17 75,581,011 (GRCm39) missense probably damaging 1.00
R4002:Ltbp1 UTSW 17 75,617,154 (GRCm39) missense probably benign 0.09
R4057:Ltbp1 UTSW 17 75,617,189 (GRCm39) missense probably damaging 1.00
R4261:Ltbp1 UTSW 17 75,598,362 (GRCm39) nonsense probably null
R4375:Ltbp1 UTSW 17 75,619,992 (GRCm39) missense probably damaging 1.00
R4458:Ltbp1 UTSW 17 75,583,502 (GRCm39) missense possibly damaging 0.96
R4519:Ltbp1 UTSW 17 75,671,492 (GRCm39) missense probably benign 0.14
R4529:Ltbp1 UTSW 17 75,458,355 (GRCm39) missense probably benign 0.21
R4614:Ltbp1 UTSW 17 75,596,989 (GRCm39) intron probably benign
R4724:Ltbp1 UTSW 17 75,620,003 (GRCm39) missense probably damaging 0.99
R4756:Ltbp1 UTSW 17 75,532,199 (GRCm39) missense probably damaging 1.00
R4907:Ltbp1 UTSW 17 75,312,899 (GRCm39) missense probably benign
R4910:Ltbp1 UTSW 17 75,634,287 (GRCm39) missense probably damaging 1.00
R4976:Ltbp1 UTSW 17 75,628,090 (GRCm39) critical splice donor site probably null
R5011:Ltbp1 UTSW 17 75,373,152 (GRCm39) missense probably damaging 0.99
R5047:Ltbp1 UTSW 17 75,599,881 (GRCm39) splice site probably benign
R5259:Ltbp1 UTSW 17 75,670,357 (GRCm39) missense probably benign 0.03
R5438:Ltbp1 UTSW 17 75,598,321 (GRCm39) missense probably damaging 0.98
R5583:Ltbp1 UTSW 17 75,598,325 (GRCm39) missense probably benign 0.00
R5757:Ltbp1 UTSW 17 75,580,944 (GRCm39) splice site probably null
R5950:Ltbp1 UTSW 17 75,580,865 (GRCm39) missense probably damaging 1.00
R5976:Ltbp1 UTSW 17 75,597,078 (GRCm39) missense probably damaging 1.00
R6267:Ltbp1 UTSW 17 75,312,984 (GRCm39) missense possibly damaging 0.70
R6383:Ltbp1 UTSW 17 75,666,452 (GRCm39) missense probably damaging 0.99
R6400:Ltbp1 UTSW 17 75,458,397 (GRCm39) missense possibly damaging 0.62
R6861:Ltbp1 UTSW 17 75,534,187 (GRCm39) missense possibly damaging 0.76
R6880:Ltbp1 UTSW 17 75,628,044 (GRCm39) missense possibly damaging 0.77
R7168:Ltbp1 UTSW 17 75,598,361 (GRCm39) missense probably damaging 1.00
R7198:Ltbp1 UTSW 17 75,533,962 (GRCm39) missense possibly damaging 0.94
R7260:Ltbp1 UTSW 17 75,373,139 (GRCm39) missense probably benign 0.01
R7262:Ltbp1 UTSW 17 75,671,363 (GRCm39) missense probably damaging 1.00
R7340:Ltbp1 UTSW 17 75,634,223 (GRCm39) nonsense probably null
R7443:Ltbp1 UTSW 17 75,671,432 (GRCm39) missense probably damaging 1.00
R7510:Ltbp1 UTSW 17 75,659,712 (GRCm39) missense probably damaging 1.00
R7676:Ltbp1 UTSW 17 75,598,292 (GRCm39) missense possibly damaging 0.58
R7717:Ltbp1 UTSW 17 75,597,073 (GRCm39) missense possibly damaging 0.90
R7720:Ltbp1 UTSW 17 75,692,119 (GRCm39) missense probably damaging 1.00
R7799:Ltbp1 UTSW 17 75,559,351 (GRCm39) missense probably damaging 0.99
R7944:Ltbp1 UTSW 17 75,697,546 (GRCm39) makesense probably null
R7945:Ltbp1 UTSW 17 75,697,546 (GRCm39) makesense probably null
R7976:Ltbp1 UTSW 17 75,670,358 (GRCm39) missense possibly damaging 0.94
R8256:Ltbp1 UTSW 17 75,622,236 (GRCm39) intron probably benign
R8295:Ltbp1 UTSW 17 75,486,184 (GRCm39) missense probably benign 0.10
R8423:Ltbp1 UTSW 17 75,599,852 (GRCm39) missense probably benign
R8462:Ltbp1 UTSW 17 75,620,069 (GRCm39) missense probably damaging 1.00
R8677:Ltbp1 UTSW 17 75,655,753 (GRCm39) missense probably benign 0.00
R8742:Ltbp1 UTSW 17 75,617,217 (GRCm39) missense probably damaging 0.99
R8766:Ltbp1 UTSW 17 75,603,250 (GRCm39) nonsense probably null
R8873:Ltbp1 UTSW 17 75,486,172 (GRCm39) missense probably damaging 1.00
R8887:Ltbp1 UTSW 17 75,486,077 (GRCm39) missense probably damaging 1.00
R9100:Ltbp1 UTSW 17 75,622,103 (GRCm39) missense probably damaging 0.96
R9100:Ltbp1 UTSW 17 75,622,102 (GRCm39) missense probably benign 0.10
R9141:Ltbp1 UTSW 17 75,598,309 (GRCm39) missense possibly damaging 0.56
R9204:Ltbp1 UTSW 17 75,670,425 (GRCm39) missense probably damaging 1.00
R9292:Ltbp1 UTSW 17 75,583,436 (GRCm39) missense probably damaging 0.99
R9381:Ltbp1 UTSW 17 75,696,434 (GRCm39) missense probably damaging 1.00
R9423:Ltbp1 UTSW 17 75,597,112 (GRCm39) missense probably benign
R9426:Ltbp1 UTSW 17 75,598,309 (GRCm39) missense possibly damaging 0.56
R9448:Ltbp1 UTSW 17 75,666,455 (GRCm39) nonsense probably null
R9519:Ltbp1 UTSW 17 75,692,190 (GRCm39) missense probably damaging 1.00
R9523:Ltbp1 UTSW 17 75,697,498 (GRCm39) missense probably benign 0.29
R9625:Ltbp1 UTSW 17 75,486,157 (GRCm39) missense probably damaging 1.00
R9671:Ltbp1 UTSW 17 75,603,217 (GRCm39) critical splice acceptor site probably null
X0001:Ltbp1 UTSW 17 75,534,173 (GRCm39) missense probably benign 0.26
Predicted Primers PCR Primer
(F):5'- TGGGAGAATCTGACTCCAGTGGTG -3'
(R):5'- AAGGGCTAAGGCTCAGCTTGAGTG -3'

Sequencing Primer
(F):5'- TCTGACTCCAGTGGTGGAAAATG -3'
(R):5'- TGGAGTTCTTTGACAGACAAAGAC -3'
Posted On 2013-11-18