Incidental Mutation 'IGL02391:Safb'
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ID293877
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Safb
Ensembl Gene ENSMUSG00000071054
Gene Namescaffold attachment factor B
Synonyms3110021E02Rik, SAFB1, 5330423C17Rik
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.760) question?
Stock #IGL02391
Quality Score
Status
Chromosome17
Chromosomal Location56584825-56606294 bp(+) (GRCm38)
Type of Mutationsplice site
DNA Base Change (assembly) T to A at 56600813 bp
ZygosityHeterozygous
Amino Acid Change
Gene Model predicted gene model for transcript(s): [ENSMUST00000095224] [ENSMUST00000182533]
Predicted Effect probably benign
Transcript: ENSMUST00000095224
SMART Domains Protein: ENSMUSP00000092849
Gene: ENSMUSG00000071054

DomainStartEndE-ValueType
low complexity region 11 24 N/A INTRINSIC
SAP 31 65 7.15e-11 SMART
coiled coil region 268 291 N/A INTRINSIC
low complexity region 292 300 N/A INTRINSIC
RRM 429 502 3.76e-19 SMART
coiled coil region 651 728 N/A INTRINSIC
low complexity region 760 778 N/A INTRINSIC
low complexity region 885 898 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000182031
Predicted Effect noncoding transcript
Transcript: ENSMUST00000182159
Predicted Effect noncoding transcript
Transcript: ENSMUST00000182378
Predicted Effect noncoding transcript
Transcript: ENSMUST00000182454
Predicted Effect noncoding transcript
Transcript: ENSMUST00000182461
Predicted Effect probably benign
Transcript: ENSMUST00000182533
SMART Domains Protein: ENSMUSP00000138277
Gene: ENSMUSG00000071054

DomainStartEndE-ValueType
low complexity region 11 24 N/A INTRINSIC
SAP 31 65 7.15e-11 SMART
coiled coil region 268 291 N/A INTRINSIC
low complexity region 292 300 N/A INTRINSIC
RRM 429 502 3.76e-19 SMART
coiled coil region 651 728 N/A INTRINSIC
low complexity region 760 778 N/A INTRINSIC
low complexity region 831 842 N/A INTRINSIC
low complexity region 887 900 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000182913
Predicted Effect probably benign
Transcript: ENSMUST00000182951
Predicted Effect noncoding transcript
Transcript: ENSMUST00000183041
Predicted Effect noncoding transcript
Transcript: ENSMUST00000183318
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a DNA-binding protein which has high specificity for scaffold or matrix attachment region DNA elements (S/MAR DNA). This protein is thought to be involved in attaching the base of chromatin loops to the nuclear matrix but there is conflicting evidence as to whether this protein is a component of chromatin or a nuclear matrix protein. Scaffold attachment factors are a specific subset of nuclear matrix proteins (NMP) that specifically bind to S/MAR. The encoded protein is thought to serve as a molecular base to assemble a 'transcriptosome complex' in the vicinity of actively transcribed genes. It is involved in the regulation of heat shock protein 27 transcription, can act as an estrogen receptor co-repressor and is a candidate for breast tumorigenesis. This gene is arranged head-to-head with a similar gene whose product has the same functions. Multiple transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Jan 2011]
PHENOTYPE: Homozygous null mice display partial embryonic and neonatal lethality, neonatal cyanosis, impaired embryonic hematopoiesis, male sterility, azoospermia, reduced female fertility, impaired transport of embryos through the oviduct, reduced embryonic growth, testicular degeneration and ovarian atrophy. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc4 T A 14: 118,553,352 N748Y probably damaging Het
Actbl2 A G 13: 111,255,167 D12G possibly damaging Het
Adamts10 T C 17: 33,528,811 S74P probably benign Het
Adprhl2 C T 4: 126,317,908 probably benign Het
Amn1 A G 6: 149,169,446 probably null Het
Antxr1 A T 6: 87,287,056 I144N probably damaging Het
Atp2a3 C A 11: 72,975,339 H262N probably benign Het
Cabp5 A T 7: 13,398,344 R13* probably null Het
Cacna1e A G 1: 154,421,113 Y1669H probably damaging Het
Ccdc174 A G 6: 91,898,282 E364G possibly damaging Het
Ccdc18 C T 5: 108,136,052 P74S probably damaging Het
Clec3a C T 8: 114,425,500 S82L probably benign Het
Cnih3 A G 1: 181,406,513 D43G probably damaging Het
Dpp10 G A 1: 123,650,358 T128M probably damaging Het
Edar A T 10: 58,628,581 F79I probably damaging Het
Eif2ak4 T A 2: 118,420,791 H199Q probably benign Het
Fermt1 A G 2: 132,941,951 L46P probably damaging Het
Glipr1 A G 10: 111,988,894 probably benign Het
Gsdmc T C 15: 63,803,579 N129S probably damaging Het
Ift88 T C 14: 57,481,414 S619P possibly damaging Het
Itga9 T A 9: 118,850,805 V262E probably benign Het
Med17 G A 9: 15,277,667 R101* probably null Het
Mta1 T A 12: 113,136,583 I688N possibly damaging Het
Muc4 A T 16: 32,752,076 R651S probably benign Het
Olfr109 C T 17: 37,466,586 P127S probably damaging Het
Olfr1342 A G 4: 118,690,341 L37P probably damaging Het
Olfr824 A G 10: 130,126,904 V51A possibly damaging Het
Opcml A G 9: 28,675,264 I93V probably damaging Het
Parg T G 14: 32,262,681 probably null Het
Rps3a3 A G 13: 108,670,883 probably benign Het
Sat2 G T 11: 69,622,749 C54F probably damaging Het
Scin T A 12: 40,077,531 Y420F probably benign Het
Slc22a29 A T 19: 8,169,353 S362T probably benign Het
Smchd1 T C 17: 71,431,259 D537G probably null Het
Spred3 A G 7: 29,166,405 S126P probably benign Het
Ssh1 C T 5: 113,942,517 E951K probably damaging Het
Ssmem1 A G 6: 30,512,442 E28G possibly damaging Het
Stox1 A T 10: 62,659,676 probably benign Het
Syn3 T C 10: 86,064,906 I373V probably benign Het
Tecrl A T 5: 83,354,827 F58L probably benign Het
Trp53bp1 T C 2: 121,202,710 N1655S possibly damaging Het
Usp2 G T 9: 44,091,227 Q147H probably damaging Het
Usp24 T A 4: 106,407,129 N1751K possibly damaging Het
Wipf1 T A 2: 73,434,143 D438V probably damaging Het
Other mutations in Safb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01465:Safb APN 17 56602974 unclassified probably benign
IGL03145:Safb APN 17 56605287 missense probably damaging 1.00
R0245:Safb UTSW 17 56606025 missense probably damaging 1.00
R0464:Safb UTSW 17 56606025 missense probably damaging 1.00
R0468:Safb UTSW 17 56606025 missense probably damaging 1.00
R0479:Safb UTSW 17 56606025 missense probably damaging 1.00
R0496:Safb UTSW 17 56605630 missense probably benign 0.05
R0639:Safb UTSW 17 56601092 utr 3 prime probably benign
R0655:Safb UTSW 17 56597803 missense probably benign 0.23
R1109:Safb UTSW 17 56601228 splice site probably benign
R1941:Safb UTSW 17 56598992 intron probably benign
R1969:Safb UTSW 17 56605821 missense probably benign 0.32
R1971:Safb UTSW 17 56605821 missense probably benign 0.32
R4010:Safb UTSW 17 56603765 unclassified probably benign
R4132:Safb UTSW 17 56600848 utr 3 prime probably benign
R5429:Safb UTSW 17 56588822 missense probably benign 0.15
R5681:Safb UTSW 17 56599000 intron probably benign
R5900:Safb UTSW 17 56600349 missense unknown
R6077:Safb UTSW 17 56602956 unclassified probably benign
R6173:Safb UTSW 17 56597798 missense probably damaging 1.00
R6367:Safb UTSW 17 56593845 unclassified probably benign
R6735:Safb UTSW 17 56585169 unclassified probably benign
R6736:Safb UTSW 17 56606023 missense possibly damaging 0.46
R7699:Safb UTSW 17 56601504 missense unknown
R7834:Safb UTSW 17 56593881 missense unknown
R7909:Safb UTSW 17 56595665 missense unknown
R8167:Safb UTSW 17 56585286 missense unknown
X0065:Safb UTSW 17 56603798 missense probably damaging 1.00
Posted On2015-04-16