Incidental Mutation 'A9681:Ablim1'
ID19
Institutional Source Beutler Lab
Gene Symbol Ablim1
Ensembl Gene ENSMUSG00000025085
Gene Nameactin-binding LIM protein 1
Synonyms2210411C18Rik, abLIM-L, abLIM-M, 4833406P10Rik, abLIM-S, 9330196J19Rik, 2610209L21Rik, Limab1
Accession Numbers

Genbank: NM_178688; MGI: 1194500

Is this an essential gene? Possibly non essential (E-score: 0.423) question?
Stock #A9681 (G3) of strain atchoum
Quality Score
Status Validated
Chromosome19
Chromosomal Location57032733-57314919 bp(-) (GRCm38)
Type of Mutationcritical splice donor site (2 bp from exon)
DNA Base Change (assembly) A to G at 57173323 bp
ZygosityHomozygous
Amino Acid Change
Gene Model predicted gene model for transcript(s): [ENSMUST00000079360] [ENSMUST00000099294] [ENSMUST00000111524] [ENSMUST00000111544] [ENSMUST00000111546] [ENSMUST00000111550] [ENSMUST00000111555] [ENSMUST00000111558] [ENSMUST00000111559]
Predicted Effect probably null
Transcript: ENSMUST00000079360
SMART Domains Protein: ENSMUSP00000078336
Gene: ENSMUSG00000025085

DomainStartEndE-ValueType
low complexity region 3 16 N/A INTRINSIC
LIM 98 149 1.14e-9 SMART
LIM 157 209 1.37e-12 SMART
LIM 225 276 1.12e-17 SMART
LIM 284 336 5.87e-12 SMART
Pfam:AbLIM_anchor 393 825 1.9e-139 PFAM
VHP 826 861 1.22e-17 SMART
Predicted Effect probably null
Transcript: ENSMUST00000099294
SMART Domains Protein: ENSMUSP00000096897
Gene: ENSMUSG00000025085

DomainStartEndE-ValueType
LIM 22 73 1.14e-9 SMART
LIM 81 133 1.37e-12 SMART
LIM 149 200 1.12e-17 SMART
LIM 208 260 5.87e-12 SMART
low complexity region 284 293 N/A INTRINSIC
coiled coil region 467 491 N/A INTRINSIC
low complexity region 516 531 N/A INTRINSIC
VHP 619 654 1.22e-17 SMART
Predicted Effect probably null
Transcript: ENSMUST00000111524
SMART Domains Protein: ENSMUSP00000107149
Gene: ENSMUSG00000025085

DomainStartEndE-ValueType
LIM 21 72 1.14e-9 SMART
LIM 80 132 1.37e-12 SMART
LIM 148 199 1.12e-17 SMART
Predicted Effect probably null
Transcript: ENSMUST00000111544
SMART Domains Protein: ENSMUSP00000107169
Gene: ENSMUSG00000025085

DomainStartEndE-ValueType
LIM 22 73 1.14e-9 SMART
LIM 81 133 1.37e-12 SMART
LIM 149 200 1.12e-17 SMART
LIM 208 260 5.87e-12 SMART
low complexity region 284 293 N/A INTRINSIC
low complexity region 422 427 N/A INTRINSIC
coiled coil region 481 505 N/A INTRINSIC
low complexity region 530 545 N/A INTRINSIC
VHP 633 668 1.22e-17 SMART
Predicted Effect probably null
Transcript: ENSMUST00000111546
SMART Domains Protein: ENSMUSP00000107172
Gene: ENSMUSG00000025085

DomainStartEndE-ValueType
LIM 22 73 5.7e-12 SMART
LIM 81 133 6.6e-15 SMART
LIM 149 200 5.4e-20 SMART
LIM 208 260 2.8e-14 SMART
low complexity region 284 293 N/A INTRINSIC
coiled coil region 514 538 N/A INTRINSIC
low complexity region 563 578 N/A INTRINSIC
VHP 666 700 1.2e-15 SMART
Predicted Effect probably null
Transcript: ENSMUST00000111550
SMART Domains Protein: ENSMUSP00000107175
Gene: ENSMUSG00000025085

DomainStartEndE-ValueType
LIM 22 73 1.14e-9 SMART
LIM 81 133 1.37e-12 SMART
LIM 149 200 1.12e-17 SMART
LIM 208 260 5.87e-12 SMART
low complexity region 312 321 N/A INTRINSIC
coiled coil region 495 519 N/A INTRINSIC
low complexity region 544 559 N/A INTRINSIC
VHP 647 682 1.22e-17 SMART
Predicted Effect probably null
Transcript: ENSMUST00000111555
SMART Domains Protein: ENSMUSP00000107180
Gene: ENSMUSG00000025085

DomainStartEndE-ValueType
low complexity region 3 16 N/A INTRINSIC
LIM 98 149 1.14e-9 SMART
LIM 157 209 1.37e-12 SMART
LIM 225 276 1.12e-17 SMART
LIM 284 336 5.87e-12 SMART
low complexity region 360 369 N/A INTRINSIC
coiled coil region 590 614 N/A INTRINSIC
low complexity region 639 654 N/A INTRINSIC
VHP 742 777 1.22e-17 SMART
Predicted Effect probably null
Transcript: ENSMUST00000111558
SMART Domains Protein: ENSMUSP00000107183
Gene: ENSMUSG00000025085

DomainStartEndE-ValueType
LIM 35 86 1.14e-9 SMART
LIM 94 146 1.37e-12 SMART
LIM 162 213 1.12e-17 SMART
LIM 221 273 5.87e-12 SMART
low complexity region 325 334 N/A INTRINSIC
low complexity region 498 503 N/A INTRINSIC
coiled coil region 557 581 N/A INTRINSIC
low complexity region 606 621 N/A INTRINSIC
VHP 709 744 1.22e-17 SMART
Predicted Effect probably null
Transcript: ENSMUST00000111559
SMART Domains Protein: ENSMUSP00000107184
Gene: ENSMUSG00000025085

DomainStartEndE-ValueType
LIM 35 86 1.14e-9 SMART
LIM 94 146 1.37e-12 SMART
LIM 162 213 1.12e-17 SMART
LIM 221 273 5.87e-12 SMART
low complexity region 297 306 N/A INTRINSIC
coiled coil region 527 551 N/A INTRINSIC
low complexity region 576 591 N/A INTRINSIC
VHP 679 714 1.22e-17 SMART
Predicted Effect probably null
Transcript: ENSMUST00000133369
SMART Domains Protein: ENSMUSP00000117798
Gene: ENSMUSG00000025085

DomainStartEndE-ValueType
LIM 45 96 1.14e-9 SMART
LIM 104 156 1.37e-12 SMART
LIM 172 223 1.12e-17 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156316
Meta Mutation Damage Score 0.538 question?
Coding Region Coverage
  • 1x: 85.7%
  • 3x: 64.9%
Validation Efficiency 85% (88/103)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a cytoskeletal LIM protein that binds to actin filaments via a domain that is homologous to erythrocyte dematin. LIM domains, found in over 60 proteins, play key roles in the regulation of developmental pathways. LIM domains also function as protein-binding interfaces, mediating specific protein-protein interactions. The protein encoded by this gene could mediate such interactions between actin filaments and cytoplasmic targets. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mutant mice lacking the retina-specific isoform are healthy, fertile, and show no defects in retinal development or retinofugal projections. [provided by MGI curators]
Allele List at MGI

All alleles(6) : Targeted, knock-out(1) Targeted, other(1) Gene trapped(4)

Other mutations in this stock
Total: 5 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akap2 A G 4: 57,855,358 Q270R probably damaging Het
Gm9943 T A 17: 16,014,992 Het
Ints1 T C 5: 139,770,139 E538G possibly damaging Homo
Olfr664 T C 7: 104,734,403 probably benign Het
Pld1 C A 3: 28,085,832 H600Q probably benign Homo
Other mutations in Ablim1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00422:Ablim1 APN 19 57068186 missense probably damaging 1.00
IGL00466:Ablim1 APN 19 57068186 missense probably damaging 1.00
IGL00478:Ablim1 APN 19 57068186 missense probably damaging 1.00
IGL00847:Ablim1 APN 19 57152290 missense possibly damaging 0.59
IGL01063:Ablim1 APN 19 57061328 missense probably damaging 1.00
IGL01304:Ablim1 APN 19 57215721 missense probably benign
IGL01385:Ablim1 APN 19 57068914 missense probably damaging 1.00
IGL01707:Ablim1 APN 19 57039447 missense probably damaging 1.00
IGL02386:Ablim1 APN 19 57134654 missense probably damaging 1.00
IGL02427:Ablim1 APN 19 57079880 splice site probably benign
IGL02498:Ablim1 APN 19 57152319 nonsense probably null
R0089:Ablim1 UTSW 19 57043031 missense probably damaging 1.00
R0226:Ablim1 UTSW 19 57043870 missense probably damaging 1.00
R1419:Ablim1 UTSW 19 57134633 missense probably damaging 1.00
R1473:Ablim1 UTSW 19 57068236 missense probably damaging 1.00
R1587:Ablim1 UTSW 19 57083547 start codon destroyed probably null 0.99
R1588:Ablim1 UTSW 19 57083547 start codon destroyed probably null 0.99
R1935:Ablim1 UTSW 19 57215965 start gained probably null
R1936:Ablim1 UTSW 19 57215965 start gained probably null
R2021:Ablim1 UTSW 19 57047018 missense probably damaging 0.98
R2110:Ablim1 UTSW 19 57043813 missense possibly damaging 0.83
R2270:Ablim1 UTSW 19 57077431 missense possibly damaging 0.58
R2509:Ablim1 UTSW 19 57152359 missense probably damaging 1.00
R3621:Ablim1 UTSW 19 57152303 missense probably damaging 0.97
R3732:Ablim1 UTSW 19 57049460 critical splice donor site probably null
R3732:Ablim1 UTSW 19 57049460 critical splice donor site probably null
R3733:Ablim1 UTSW 19 57049460 critical splice donor site probably null
R3734:Ablim1 UTSW 19 57049460 critical splice donor site probably null
R3878:Ablim1 UTSW 19 57037210 utr 3 prime probably null
R4354:Ablim1 UTSW 19 57155278 missense probably damaging 1.00
R4543:Ablim1 UTSW 19 57077442 missense possibly damaging 0.87
R4749:Ablim1 UTSW 19 57215721 missense probably benign
R4860:Ablim1 UTSW 19 57079866 missense probably damaging 1.00
R4860:Ablim1 UTSW 19 57079866 missense probably damaging 1.00
R5072:Ablim1 UTSW 19 57073853 critical splice donor site probably null
R5277:Ablim1 UTSW 19 57155261 missense probably damaging 1.00
R5331:Ablim1 UTSW 19 57155249 missense probably damaging 1.00
R5354:Ablim1 UTSW 19 57130923 missense probably benign 0.07
R5893:Ablim1 UTSW 19 57215853 missense probably benign 0.07
R5958:Ablim1 UTSW 19 57041935 missense probably damaging 1.00
R6435:Ablim1 UTSW 19 57061355 missense possibly damaging 0.69
R6460:Ablim1 UTSW 19 57079839 missense possibly damaging 0.96
R6642:Ablim1 UTSW 19 57130852 missense probably benign 0.03
R6662:Ablim1 UTSW 19 57073853 critical splice donor site probably null
R6705:Ablim1 UTSW 19 57215821 missense probably benign 0.01
Nature of Mutation
DNA sequencing using the SOLiD technique identified a T to C transition at position 42710 in the Genbank genomic region NC_000085 for the Ablim1 gene on chromosome 19 (GTACAGTACC->GCACAGTACC). The mutation is located within intron 2, two nucleotides from exon 2, and may impair the donor splice site of intron 2. Ablim1 contains 26 exons. Multiple isoforms of Ablim1 exist on Ensembl.  The mutation has been confirmed by DNA sequencing using the Sanger method (Figure 1).
 
Protein Function and Prediction
Ablim1 encodes an 861 amino acid protein containing a C-terminal cytoskeletal domain known to bind to actin and four zinc finger LIM motifs near the N-terminus.  The protein is associated with the cytoskeleton. Several isoforms of this protein exist with distinct expression patterns. Mutant mice lacking the retina-specific isoform are healthy, fertile, and show no defects in retinal development or retinofugal projections.
Note

also present in stock #ZE80

Posted On2009-11-06