Incidental Mutation 'R4397:Nphs1'
ID 325536
Institutional Source Beutler Lab
Gene Symbol Nphs1
Ensembl Gene ENSMUSG00000006649
Gene Name nephrosis 1, nephrin
Synonyms nephrin
MMRRC Submission 041685-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4397 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 30157740-30186648 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) T to G at 30181390 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000116500 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006825] [ENSMUST00000126297]
AlphaFold Q9QZS7
Predicted Effect probably null
Transcript: ENSMUST00000006825
SMART Domains Protein: ENSMUSP00000006825
Gene: ENSMUSG00000006649

DomainStartEndE-ValueType
signal peptide 1 36 N/A INTRINSIC
IG 52 146 1.38e-6 SMART
Pfam:C2-set_2 152 242 4.1e-20 PFAM
IG 264 351 9.86e-3 SMART
IG_like 360 452 2.73e1 SMART
IG 464 556 2.99e-2 SMART
IG_like 572 644 8.9e-1 SMART
IG 667 751 1.32e-3 SMART
IG 760 849 7.3e-6 SMART
IGc2 868 941 5.4e-9 SMART
FN3 955 1036 1.01e-11 SMART
transmembrane domain 1078 1100 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123880
Predicted Effect probably null
Transcript: ENSMUST00000126297
SMART Domains Protein: ENSMUSP00000116500
Gene: ENSMUSG00000006649

DomainStartEndE-ValueType
IG 38 132 1.38e-6 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131004
Predicted Effect probably benign
Transcript: ENSMUST00000149086
Predicted Effect noncoding transcript
Transcript: ENSMUST00000208689
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
Validation Efficiency 96% (55/57)
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 immunoglobulin family of cell adhesion molecules that functions in the glomerular filtration barrier in the kidney. The gene is primarily expressed in renal tissues, and the protein is a type-1 transmembrane protein found at the slit diaphragm of glomerular podocytes. The slit diaphragm is thought to function as an ultrafilter to exclude albumin and other plasma macromolecules in the formation of urine. Mutations in this gene result in Finnish-type congenital nephrosis 1, characterized by severe proteinuria and loss of the slit diaphragm and foot processes.[provided by RefSeq, Oct 2009]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit severe proteinuria associated with kidney defects and die soon after birth. Heterozygotes exhibit fusion of one-third of glomerular foot processes. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrg4 T G X: 55,977,703 (GRCm39) L2193V probably damaging Het
Agap2 G A 10: 126,926,352 (GRCm39) A866T unknown Het
Aig1 A C 10: 13,528,726 (GRCm39) S237A probably benign Het
Baz1b C T 5: 135,273,300 (GRCm39) R1475W probably damaging Het
Bmp1 C T 14: 70,727,982 (GRCm39) probably null Het
Crybg3 A G 16: 59,380,458 (GRCm39) probably benign Het
Dnajc15 T C 14: 78,112,234 (GRCm39) probably null Het
Fam135b T A 15: 71,320,525 (GRCm39) H1334L probably benign Het
Fancg A T 4: 43,008,897 (GRCm39) H113Q probably benign Het
Gfap G A 11: 102,787,810 (GRCm39) A45V probably benign Het
Gjd3 A T 11: 98,873,247 (GRCm39) L199Q probably damaging Het
Gvin-ps3 A G 7: 105,682,130 (GRCm39) noncoding transcript Het
H13 A G 2: 152,519,472 (GRCm39) D65G probably damaging Het
Hcls1 T C 16: 36,757,662 (GRCm39) V5A possibly damaging Het
Hjurp GT GTT 1: 88,194,246 (GRCm39) probably null Het
Homer3 G A 8: 70,742,793 (GRCm39) probably null Het
Iqgap3 T C 3: 88,011,665 (GRCm39) Y817H probably damaging Het
Iqsec2 C T X: 150,992,049 (GRCm39) T562I probably damaging Het
Klb A G 5: 65,537,382 (GRCm39) Y904C probably damaging Het
Kremen1 A T 11: 5,149,610 (GRCm39) S354T probably benign Het
Lamc3 A G 2: 31,821,964 (GRCm39) E1304G probably benign Het
Lrp4 T C 2: 91,342,015 (GRCm39) V1876A probably benign Het
Magi3 T C 3: 104,127,030 (GRCm39) T85A probably damaging Het
Map3k12 C T 15: 102,409,694 (GRCm39) A694T probably benign Het
Mex3b T C 7: 82,519,031 (GRCm39) S449P possibly damaging Het
Naip6 C T 13: 100,437,108 (GRCm39) A472T probably benign Het
Nars2 T C 7: 96,622,771 (GRCm39) probably null Het
Nlrp1a T G 11: 70,988,030 (GRCm39) M1046L probably benign Het
Nup133 G A 8: 124,671,040 (GRCm39) T119M probably benign Het
Or6c201 G T 10: 128,969,450 (GRCm39) N62K possibly damaging Het
Pcdhga9 A T 18: 37,871,694 (GRCm39) I508F probably damaging Het
Phactr3 A G 2: 177,817,199 (GRCm39) probably benign Het
Plcb3 T C 19: 6,943,193 (GRCm39) K155E probably damaging Het
Plxna2 C T 1: 194,431,625 (GRCm39) S538F probably damaging Het
Prss38 T C 11: 59,263,854 (GRCm39) Y286C probably damaging Het
Psg16 T C 7: 16,824,623 (GRCm39) S45P possibly damaging Het
Ptpn21 G T 12: 98,654,507 (GRCm39) P820Q probably damaging Het
Ptpn21 A G 12: 98,681,319 (GRCm39) V105A probably damaging Het
Rnf7 A G 9: 96,360,463 (GRCm39) M58T probably benign Het
Slc25a11 G A 11: 70,535,677 (GRCm39) A287V probably benign Het
Slit2 G T 5: 48,377,423 (GRCm39) probably null Het
Suco A G 1: 161,672,421 (GRCm39) Y460H probably damaging Het
Tnxb C T 17: 34,897,636 (GRCm39) Q804* probably null Het
Trpv6 A G 6: 41,602,172 (GRCm39) I379T possibly damaging Het
Ugt1a1 CAGAGAGAGAGAGA CAGAGAGAGAGA 1: 88,139,706 (GRCm39) probably benign Het
Virma A G 4: 11,513,901 (GRCm39) E585G possibly damaging Het
Vmn2r79 A G 7: 86,651,099 (GRCm39) H166R possibly damaging Het
Vmn2r88 A T 14: 51,655,435 (GRCm39) D549V probably damaging Het
Other mutations in Nphs1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00160:Nphs1 APN 7 30,181,976 (GRCm39) missense possibly damaging 0.77
IGL00927:Nphs1 APN 7 30,160,164 (GRCm39) unclassified probably benign
IGL00976:Nphs1 APN 7 30,160,110 (GRCm39) missense possibly damaging 0.78
IGL01397:Nphs1 APN 7 30,186,089 (GRCm39) missense probably benign 0.01
IGL01465:Nphs1 APN 7 30,186,139 (GRCm39) makesense probably null
IGL01889:Nphs1 APN 7 30,159,936 (GRCm39) missense probably damaging 1.00
IGL02383:Nphs1 APN 7 30,181,060 (GRCm39) splice site probably benign
R0020:Nphs1 UTSW 7 30,162,633 (GRCm39) missense probably benign 0.01
R0485:Nphs1 UTSW 7 30,166,940 (GRCm39) missense probably benign
R1024:Nphs1 UTSW 7 30,173,702 (GRCm39) missense probably damaging 1.00
R1115:Nphs1 UTSW 7 30,180,803 (GRCm39) splice site probably benign
R1144:Nphs1 UTSW 7 30,181,103 (GRCm39) splice site probably benign
R1289:Nphs1 UTSW 7 30,170,603 (GRCm39) missense probably damaging 1.00
R1317:Nphs1 UTSW 7 30,181,256 (GRCm39) splice site probably benign
R1617:Nphs1 UTSW 7 30,181,956 (GRCm39) missense probably benign
R1756:Nphs1 UTSW 7 30,160,959 (GRCm39) missense probably benign 0.00
R1937:Nphs1 UTSW 7 30,173,798 (GRCm39) missense probably damaging 1.00
R2144:Nphs1 UTSW 7 30,160,395 (GRCm39) missense probably benign 0.13
R2256:Nphs1 UTSW 7 30,167,417 (GRCm39) missense possibly damaging 0.94
R2257:Nphs1 UTSW 7 30,167,417 (GRCm39) missense possibly damaging 0.94
R2277:Nphs1 UTSW 7 30,166,989 (GRCm39) nonsense probably null
R3104:Nphs1 UTSW 7 30,166,965 (GRCm39) nonsense probably null
R3106:Nphs1 UTSW 7 30,166,965 (GRCm39) nonsense probably null
R3151:Nphs1 UTSW 7 30,159,665 (GRCm39) missense probably benign
R3765:Nphs1 UTSW 7 30,170,635 (GRCm39) missense probably damaging 0.98
R4078:Nphs1 UTSW 7 30,166,945 (GRCm39) nonsense probably null
R4635:Nphs1 UTSW 7 30,167,432 (GRCm39) missense probably benign 0.39
R4650:Nphs1 UTSW 7 30,181,895 (GRCm39) missense probably benign 0.21
R4811:Nphs1 UTSW 7 30,159,854 (GRCm39) missense probably damaging 1.00
R4850:Nphs1 UTSW 7 30,162,657 (GRCm39) missense possibly damaging 0.78
R5272:Nphs1 UTSW 7 30,181,067 (GRCm39) missense possibly damaging 0.86
R5327:Nphs1 UTSW 7 30,163,250 (GRCm39) missense probably benign 0.00
R5681:Nphs1 UTSW 7 30,186,050 (GRCm39) missense probably benign 0.00
R5865:Nphs1 UTSW 7 30,173,810 (GRCm39) missense probably damaging 1.00
R5975:Nphs1 UTSW 7 30,165,540 (GRCm39) missense possibly damaging 0.82
R6186:Nphs1 UTSW 7 30,165,059 (GRCm39) missense probably damaging 0.98
R6198:Nphs1 UTSW 7 30,167,340 (GRCm39) missense probably damaging 0.97
R6353:Nphs1 UTSW 7 30,173,969 (GRCm39) missense probably damaging 0.99
R7405:Nphs1 UTSW 7 30,162,253 (GRCm39) missense possibly damaging 0.46
R7647:Nphs1 UTSW 7 30,181,390 (GRCm39) splice site probably null
R7767:Nphs1 UTSW 7 30,162,733 (GRCm39) missense probably damaging 1.00
R8132:Nphs1 UTSW 7 30,181,478 (GRCm39) missense probably benign 0.02
R8485:Nphs1 UTSW 7 30,165,598 (GRCm39) missense probably damaging 0.98
R8678:Nphs1 UTSW 7 30,163,284 (GRCm39) missense probably damaging 1.00
R8890:Nphs1 UTSW 7 30,162,080 (GRCm39) missense probably damaging 1.00
R8946:Nphs1 UTSW 7 30,162,625 (GRCm39) missense probably damaging 1.00
R9133:Nphs1 UTSW 7 30,160,092 (GRCm39) nonsense probably null
R9159:Nphs1 UTSW 7 30,165,026 (GRCm39) missense possibly damaging 0.93
R9347:Nphs1 UTSW 7 30,170,594 (GRCm39) missense probably damaging 1.00
R9547:Nphs1 UTSW 7 30,180,875 (GRCm39) missense probably benign 0.00
R9548:Nphs1 UTSW 7 30,180,875 (GRCm39) missense probably benign 0.00
R9607:Nphs1 UTSW 7 30,163,012 (GRCm39) missense probably damaging 1.00
R9626:Nphs1 UTSW 7 30,166,991 (GRCm39) missense probably benign 0.16
R9720:Nphs1 UTSW 7 30,165,499 (GRCm39) missense possibly damaging 0.83
R9733:Nphs1 UTSW 7 30,166,955 (GRCm39) missense probably damaging 1.00
X0028:Nphs1 UTSW 7 30,166,929 (GRCm39) missense probably null 0.01
Z1177:Nphs1 UTSW 7 30,170,328 (GRCm39) missense probably damaging 1.00
Z1186:Nphs1 UTSW 7 30,159,775 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATCAGCACTTTCGTCCTGG -3'
(R):5'- ACCTGTGAAGGCTGGAGTTG -3'

Sequencing Primer
(F):5'- AGCACTTTCGTCCTGGAAGGTC -3'
(R):5'- TGTCTGCCGTGATAAGAGCAACTC -3'
Posted On 2015-07-06