Incidental Mutation 'R1495:Nipbl'
ID168808
Institutional Source Beutler Lab
Gene Symbol Nipbl
Ensembl Gene ENSMUSG00000022141
Gene NameNIPBL cohesin loading factor
Synonyms4921518A06Rik, 4933421G18Rik
MMRRC Submission 039546-MU
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.966) question?
Stock #R1495 (G1)
Quality Score225
Status Not validated
Chromosome15
Chromosomal Location8290617-8444463 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 8351280 bp
ZygosityHeterozygous
Amino Acid Change Asparagine to Threonine at position 676 (N676T)
Ref Sequence ENSEMBL: ENSMUSP00000059385 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000052965]
Predicted Effect probably benign
Transcript: ENSMUST00000052965
AA Change: N676T

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000059385
Gene: ENSMUSG00000022141
AA Change: N676T

DomainStartEndE-ValueType
low complexity region 22 41 N/A INTRINSIC
low complexity region 322 338 N/A INTRINSIC
low complexity region 367 376 N/A INTRINSIC
low complexity region 447 462 N/A INTRINSIC
low complexity region 473 490 N/A INTRINSIC
low complexity region 639 652 N/A INTRINSIC
low complexity region 1020 1037 N/A INTRINSIC
low complexity region 1081 1097 N/A INTRINSIC
low complexity region 1102 1107 N/A INTRINSIC
low complexity region 1114 1139 N/A INTRINSIC
low complexity region 1165 1176 N/A INTRINSIC
low complexity region 1389 1396 N/A INTRINSIC
low complexity region 1577 1586 N/A INTRINSIC
coiled coil region 1628 1656 N/A INTRINSIC
Pfam:Cohesin_HEAT 1788 1829 1.1e-14 PFAM
Pfam:Nipped-B_C 2269 2450 2.8e-68 PFAM
low complexity region 2477 2501 N/A INTRINSIC
low complexity region 2502 2512 N/A INTRINSIC
low complexity region 2538 2550 N/A INTRINSIC
low complexity region 2626 2632 N/A INTRINSIC
low complexity region 2660 2684 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.5%
  • 20x: 93.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the homolog of the Drosophila melanogaster Nipped-B gene product and fungal Scc2-type sister chromatid cohesion proteins. The Drosophila protein facilitates enhancer-promoter communication of remote enhancers and plays a role in developmental regulation. It is also homologous to a family of chromosomal adherins with broad roles in sister chromatid cohesion, chromosome condensation, and DNA repair. The human protein has a bipartite nuclear targeting sequence and a putative HEAT repeat. Condensins, cohesins and other complexes with chromosome-related functions also contain HEAT repeats. Mutations in this gene result in Cornelia de Lange syndrome, a disorder characterized by dysmorphic facial features, growth delay, limb reduction defects, and mental retardation. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Nullizygous mice are embryonic lethal. Heterozygous null mice are growth-retarded and show various skeletal anomalies. Heterozygotes for a gene-trap allele are small and show craniofacial, heart, eye, hearing and behavioral defects, delayed bone maturation, reduced body fat, and postnatal mortality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4833420G17Rik A G 13: 119,477,820 N488S probably benign Het
A430105I19Rik T G 2: 118,760,532 K173N probably damaging Het
Acot10 G A 15: 20,665,507 R383C probably damaging Het
Acsm2 A G 7: 119,578,126 D263G probably damaging Het
Adcy2 G T 13: 68,796,535 Q243K probably benign Het
Aggf1 G A 13: 95,356,413 R563* probably null Het
Agt A G 8: 124,559,455 F296S probably damaging Het
Akap14 T C X: 37,163,965 D39G possibly damaging Het
Akt3 T C 1: 177,103,042 M117V probably benign Het
Ankar T C 1: 72,643,291 T1154A probably benign Het
Arvcf T A 16: 18,389,386 L70Q probably damaging Het
Ccdc171 A T 4: 83,681,095 K724* probably null Het
Ccdc91 A G 6: 147,534,172 T85A possibly damaging Het
Cdh3 C T 8: 106,538,997 T224I probably damaging Het
Clstn3 T C 6: 124,449,917 I482V probably benign Het
Cnot9 A G 1: 74,523,600 E176G probably damaging Het
Cntnap4 T G 8: 112,881,763 L1272V possibly damaging Het
Cyb5a T A 18: 84,851,480 M1K probably null Het
Cyp2c23 A G 19: 44,005,508 I473T probably benign Het
Dbil5 T A 11: 76,218,450 M60K probably benign Het
Dgkg A T 16: 22,500,379 L644Q probably damaging Het
Disp3 T C 4: 148,249,825 I1004V probably benign Het
Egf T A 3: 129,713,006 I599F probably damaging Het
Epc2 A G 2: 49,536,663 T145A probably damaging Het
Extl1 TGCGTTGCACCGATACCGGG TG 4: 134,357,677 probably benign Het
Extl3 A T 14: 65,075,867 V622E probably benign Het
Fam227a C T 15: 79,626,245 V403I probably benign Het
Fat2 T A 11: 55,262,673 D3571V probably benign Het
Fcho2 A G 13: 98,749,850 probably null Het
Fras1 A G 5: 96,528,586 N64S possibly damaging Het
Gabbr1 A G 17: 37,055,940 N352S possibly damaging Het
Gabra1 T C 11: 42,154,944 N113S probably damaging Het
Glg1 T C 8: 111,197,675 Y227C probably damaging Het
Gm14851 T A 8: 21,095,201 Q75L probably benign Het
Gm5141 A T 13: 62,774,270 C362S probably damaging Het
Gprc6a T A 10: 51,628,437 T104S probably benign Het
Jph1 A C 1: 17,091,652 V262G probably benign Het
Kank1 C G 19: 25,410,349 T434R probably damaging Het
Kmt2e A G 5: 23,499,327 S1173G possibly damaging Het
Krt75 G A 15: 101,573,873 probably benign Het
Lyzl1 G T 18: 4,181,192 W77L probably null Het
Obscn C T 11: 59,080,160 S2300N probably damaging Het
Olfr459 T G 6: 41,771,903 Y132S probably damaging Het
Osbpl1a T A 18: 12,758,839 M350L probably benign Het
Pecam1 T C 11: 106,688,856 D460G probably damaging Het
Pik3c2a T A 7: 116,388,065 K540N probably benign Het
Prdm12 T A 2: 31,640,193 I32N probably damaging Het
Prkd1 T C 12: 50,366,352 S679G probably damaging Het
Psen2 C T 1: 180,228,854 A393T probably damaging Het
Ptprh T A 7: 4,580,889 T235S probably benign Het
Ranbp3 C T 17: 56,705,527 P182L probably benign Het
Serpinb7 A T 1: 107,451,660 K266* probably null Het
Sesn3 T C 9: 14,308,521 S69P probably damaging Het
Slc12a6 T C 2: 112,354,190 M818T probably damaging Het
Slc25a53 C A X: 137,015,335 C4F unknown Het
Snx1 T A 9: 66,096,597 L255F probably benign Het
Sptbn2 T G 19: 4,718,976 S46A possibly damaging Het
Taf4 A G 2: 179,933,027 F595S probably damaging Het
Tec A T 5: 72,786,755 V103E probably damaging Het
Tmco5b T C 2: 113,290,791 S147P possibly damaging Het
Uchl5 C T 1: 143,799,937 T93I possibly damaging Het
Usp14 A T 18: 10,004,994 S225T probably benign Het
Usp45 C A 4: 21,797,385 Q238K possibly damaging Het
Vmn1r6 T A 6: 57,003,073 M218K possibly damaging Het
Zfp84 T A 7: 29,777,303 Y473* probably null Het
Zyg11b G A 4: 108,266,213 P186S probably damaging Het
Other mutations in Nipbl
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00417:Nipbl APN 15 8366673 missense probably damaging 0.98
IGL00712:Nipbl APN 15 8369474 missense probably damaging 0.97
IGL00789:Nipbl APN 15 8296869 missense probably damaging 1.00
IGL01025:Nipbl APN 15 8350455 missense possibly damaging 0.46
IGL01087:Nipbl APN 15 8350497 missense possibly damaging 0.67
IGL01474:Nipbl APN 15 8311209 missense possibly damaging 0.63
IGL01537:Nipbl APN 15 8350539 missense probably benign
IGL01723:Nipbl APN 15 8335071 missense possibly damaging 0.71
IGL01749:Nipbl APN 15 8361821 missense probably benign 0.13
IGL02398:Nipbl APN 15 8327090 missense probably damaging 1.00
IGL02437:Nipbl APN 15 8359074 missense probably damaging 1.00
IGL02450:Nipbl APN 15 8343574 missense probably damaging 0.99
IGL02477:Nipbl APN 15 8323647 splice site probably null
IGL02547:Nipbl APN 15 8351598 missense probably benign
IGL02678:Nipbl APN 15 8351110 missense possibly damaging 0.92
IGL02679:Nipbl APN 15 8295553 missense probably benign 0.34
IGL03003:Nipbl APN 15 8350314 missense probably damaging 1.00
IGL03117:Nipbl APN 15 8332452 missense probably damaging 1.00
IGL03162:Nipbl APN 15 8338979 missense probably benign 0.37
IGL03224:Nipbl APN 15 8293085 missense probably damaging 0.98
IGL03339:Nipbl APN 15 8350876 missense probably benign 0.12
R0346_Nipbl_297 UTSW 15 8360956 missense probably damaging 0.99
R0347_Nipbl_476 UTSW 15 8350732 missense probably benign
R6388_Nipbl_651 UTSW 15 8300784 missense probably damaging 0.99
R8441_Nipbl_224 UTSW 15 8293115 missense probably benign 0.00
R0271:Nipbl UTSW 15 8361737 missense possibly damaging 0.76
R0346:Nipbl UTSW 15 8360956 missense probably damaging 0.99
R0347:Nipbl UTSW 15 8350732 missense probably benign
R0422:Nipbl UTSW 15 8351628 missense probably benign
R0486:Nipbl UTSW 15 8338870 splice site probably benign
R0652:Nipbl UTSW 15 8303480 missense probably benign 0.23
R0667:Nipbl UTSW 15 8361004 missense possibly damaging 0.86
R0689:Nipbl UTSW 15 8293078 splice site probably null
R0726:Nipbl UTSW 15 8351555 missense probably benign
R0881:Nipbl UTSW 15 8307612 missense probably damaging 0.98
R0904:Nipbl UTSW 15 8361718 missense probably benign
R0969:Nipbl UTSW 15 8292228 missense probably damaging 1.00
R1401:Nipbl UTSW 15 8372173 missense probably damaging 0.97
R1479:Nipbl UTSW 15 8350289 missense probably benign 0.00
R1609:Nipbl UTSW 15 8366664 missense probably damaging 1.00
R1679:Nipbl UTSW 15 8302912 missense probably benign 0.31
R1756:Nipbl UTSW 15 8338551 missense possibly damaging 0.91
R1778:Nipbl UTSW 15 8319488 missense probably damaging 1.00
R1835:Nipbl UTSW 15 8343517 missense possibly damaging 0.80
R1883:Nipbl UTSW 15 8327132 missense probably damaging 1.00
R1914:Nipbl UTSW 15 8343630 missense possibly damaging 0.93
R1915:Nipbl UTSW 15 8343630 missense possibly damaging 0.93
R2030:Nipbl UTSW 15 8350287 missense probably damaging 1.00
R2046:Nipbl UTSW 15 8324467 missense probably benign 0.08
R2076:Nipbl UTSW 15 8311207 missense probably benign 0.11
R2163:Nipbl UTSW 15 8336919 missense probably damaging 0.99
R2170:Nipbl UTSW 15 8293218 missense probably damaging 1.00
R2425:Nipbl UTSW 15 8351482 missense probably benign 0.06
R2475:Nipbl UTSW 15 8335006 missense probably benign 0.05
R2484:Nipbl UTSW 15 8323698 missense probably damaging 0.99
R2970:Nipbl UTSW 15 8311239 missense probably damaging 1.00
R3116:Nipbl UTSW 15 8343592 missense probably benign 0.00
R3620:Nipbl UTSW 15 8333024 missense probably damaging 0.99
R3725:Nipbl UTSW 15 8295661 missense probably damaging 0.97
R3745:Nipbl UTSW 15 8358874 missense probably benign
R3902:Nipbl UTSW 15 8350246 missense possibly damaging 0.94
R3960:Nipbl UTSW 15 8350534 missense probably benign
R4164:Nipbl UTSW 15 8338934 missense probably benign 0.24
R4246:Nipbl UTSW 15 8332432 missense probably damaging 1.00
R4381:Nipbl UTSW 15 8359206 missense probably benign 0.00
R4394:Nipbl UTSW 15 8361861 missense probably benign 0.00
R4439:Nipbl UTSW 15 8338724 missense probably damaging 0.98
R4440:Nipbl UTSW 15 8366658 missense probably damaging 0.98
R4441:Nipbl UTSW 15 8366658 missense probably damaging 0.98
R4672:Nipbl UTSW 15 8302984 missense probably damaging 1.00
R4749:Nipbl UTSW 15 8365829 missense possibly damaging 0.95
R5300:Nipbl UTSW 15 8351497 missense probably benign
R5428:Nipbl UTSW 15 8330296 missense probably benign 0.00
R5641:Nipbl UTSW 15 8366712 missense possibly damaging 0.93
R5643:Nipbl UTSW 15 8358907 missense probably benign
R5644:Nipbl UTSW 15 8358907 missense probably benign
R5681:Nipbl UTSW 15 8301382 missense probably benign 0.22
R5741:Nipbl UTSW 15 8324649 missense possibly damaging 0.47
R5899:Nipbl UTSW 15 8334844 splice site probably null
R5970:Nipbl UTSW 15 8296818 missense probably benign 0.27
R6041:Nipbl UTSW 15 8324264 missense probably damaging 1.00
R6059:Nipbl UTSW 15 8295568 missense probably damaging 1.00
R6213:Nipbl UTSW 15 8334906 missense probably damaging 1.00
R6216:Nipbl UTSW 15 8318383 missense probably damaging 0.99
R6236:Nipbl UTSW 15 8324580 missense possibly damaging 0.88
R6267:Nipbl UTSW 15 8300895 missense possibly damaging 0.46
R6296:Nipbl UTSW 15 8300895 missense possibly damaging 0.46
R6388:Nipbl UTSW 15 8300784 missense probably damaging 0.99
R6427:Nipbl UTSW 15 8351565 missense probably benign
R6707:Nipbl UTSW 15 8324559 missense probably benign 0.01
R6731:Nipbl UTSW 15 8322590 missense probably damaging 1.00
R6921:Nipbl UTSW 15 8303485 missense probably benign 0.28
R7239:Nipbl UTSW 15 8292135 critical splice donor site probably null
R7346:Nipbl UTSW 15 8343606 missense possibly damaging 0.94
R7485:Nipbl UTSW 15 8330295 missense probably benign 0.01
R7486:Nipbl UTSW 15 8295636 missense probably benign 0.25
R7598:Nipbl UTSW 15 8343493 missense probably benign 0.24
R7609:Nipbl UTSW 15 8305872 missense probably benign 0.27
R7674:Nipbl UTSW 15 8293101 missense probably benign 0.15
R7706:Nipbl UTSW 15 8351526 missense probably benign 0.01
R7760:Nipbl UTSW 15 8358702 missense probably damaging 1.00
R7766:Nipbl UTSW 15 8296849 missense probably benign 0.45
R7825:Nipbl UTSW 15 8291487 missense probably damaging 1.00
R7862:Nipbl UTSW 15 8325752 missense probably benign 0.06
R7958:Nipbl UTSW 15 8311258 missense possibly damaging 0.91
R8077:Nipbl UTSW 15 8311250 missense possibly damaging 0.49
R8119:Nipbl UTSW 15 8359212 missense probably benign 0.22
R8355:Nipbl UTSW 15 8335044 missense probably damaging 0.98
R8441:Nipbl UTSW 15 8293115 missense probably benign 0.00
R8455:Nipbl UTSW 15 8335044 missense probably damaging 0.98
R8717:Nipbl UTSW 15 8338741 missense probably benign
R8739:Nipbl UTSW 15 8303420 missense probably benign 0.08
RF020:Nipbl UTSW 15 8358934 missense probably damaging 0.98
X0022:Nipbl UTSW 15 8351715 missense probably benign 0.05
X0027:Nipbl UTSW 15 8323537 missense probably damaging 1.00
Z1088:Nipbl UTSW 15 8307882 missense probably damaging 1.00
Z1176:Nipbl UTSW 15 8338699 missense possibly damaging 0.88
Z1177:Nipbl UTSW 15 8336952 missense probably damaging 1.00
Z1177:Nipbl UTSW 15 8338680 critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- TGTTGATGGCTTTCCAGAATCCCTC -3'
(R):5'- ACCAAACAGTGTAATGATGCGCCC -3'

Sequencing Primer
(F):5'- TGGAGTCTCAGGTCGTCC -3'
(R):5'- AGTGTAATGATGCGCCCATTTC -3'
Posted On2014-04-13