Incidental Mutation 'R9607:Nrp1'
ID 723943
Institutional Source Beutler Lab
Gene Symbol Nrp1
Ensembl Gene ENSMUSG00000025810
Gene Name neuropilin 1
Synonyms NP-1, Neuropilin-1, Npn1, NPN-1
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9607 (G1)
Quality Score 225.009
Status Not validated
Chromosome 8
Chromosomal Location 129085085-129229844 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 129152262 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 157 (V157A)
Ref Sequence ENSEMBL: ENSMUSP00000026917 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026917]
AlphaFold P97333
PDB Structure Mouse Neuropilin-1, extracellular domains 1-4 (a1a2b1b2) [X-RAY DIFFRACTION]
Complex of mouse Plexin A2 - Semaphorin 3A - Neuropilin-1 [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000026917
AA Change: V157A

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000026917
Gene: ENSMUSG00000025810
AA Change: V157A

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
CUB 27 141 1.44e-43 SMART
CUB 147 265 9.19e-42 SMART
FA58C 274 424 5.21e-44 SMART
FA58C 430 583 4.15e-20 SMART
low complexity region 587 599 N/A INTRINSIC
MAM 645 811 4.94e-69 SMART
Pfam:DUF3481 837 920 3.5e-31 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of two neuropilins, which contain specific protein domains which allow them to participate in several different types of signaling pathways that control cell migration. Neuropilins contain a large N-terminal extracellular domain, made up of complement-binding, coagulation factor V/VIII, and meprin domains. These proteins also contains a short membrane-spanning domain and a small cytoplasmic domain. Neuropilins bind many ligands and various types of co-receptors; they affect cell survival, migration, and attraction. Some of the ligands and co-receptors bound by neuropilins are vascular endothelial growth factor (VEGF) and semaphorin family members. Several alternatively spliced transcript variants that encode different protein isoforms have been described for this gene. [provided by RefSeq, Oct 2011]
PHENOTYPE: Homozygous null mice show embryonic death, impaired neuronal migration and axon guidance, and vascular defects including a disorganized yolk sac vascular plexus, and malformed brachial arch arteries and great vessels. Mice lacking the cytoplasmic domain show altered retinal arteriovenous patterning. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 72 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aak1 T C 6: 86,914,068 (GRCm39) probably null Het
Atp8a1 T C 5: 67,817,250 (GRCm39) Y927C Het
Bckdhb A G 9: 83,871,344 (GRCm39) I208V probably benign Het
Cacna1g T C 11: 94,356,714 (GRCm39) I141V probably benign Het
Celsr1 A G 15: 85,915,229 (GRCm39) S915P Het
Celsr3 G A 9: 108,717,701 (GRCm39) probably null Het
Cep295 A T 9: 15,234,009 (GRCm39) D2262E probably damaging Het
Chil3 T C 3: 106,067,685 (GRCm39) K160R probably null Het
Cmtr1 G T 17: 29,893,196 (GRCm39) A72S probably benign Het
Cpa5 T C 6: 30,626,338 (GRCm39) F233S probably damaging Het
Creb3l3 G A 10: 80,920,735 (GRCm39) R432W probably damaging Het
Csdc2 A G 15: 81,831,088 (GRCm39) D45G possibly damaging Het
Csmd3 G T 15: 47,618,811 (GRCm39) T1859K probably damaging Het
Cxxc1 T C 18: 74,353,479 (GRCm39) probably null Het
Dcc A G 18: 71,721,072 (GRCm39) S430P probably damaging Het
Dera T G 6: 137,833,732 (GRCm39) S270A unknown Het
Dnaaf1 A G 8: 120,309,350 (GRCm39) E146G possibly damaging Het
Dsg4 A T 18: 20,586,047 (GRCm39) T246S probably benign Het
Eif4g3 A G 4: 137,893,045 (GRCm39) E766G probably benign Het
Ep400 A C 5: 110,831,805 (GRCm39) C2146G unknown Het
Epas1 A T 17: 87,134,038 (GRCm39) T516S probably benign Het
Espn A G 4: 152,219,939 (GRCm39) S395P probably benign Het
Fam124b T A 1: 80,190,813 (GRCm39) Q190L probably damaging Het
Filip1 T A 9: 79,726,402 (GRCm39) D739V probably damaging Het
Flg2 A G 3: 93,108,719 (GRCm39) Y249C probably damaging Het
Gon4l T A 3: 88,765,751 (GRCm39) S391T probably damaging Het
Hoxa5 G T 6: 52,181,196 (GRCm39) Y45* probably null Het
Ift172 A G 5: 31,410,913 (GRCm39) F1715S Het
Klhdc9 T A 1: 171,187,124 (GRCm39) H262L probably damaging Het
Krt16 C A 11: 100,138,453 (GRCm39) D232Y probably damaging Het
Lrrd1 A G 5: 3,901,561 (GRCm39) E622G probably damaging Het
Mars1 A T 10: 127,144,493 (GRCm39) C182* probably null Het
Mcm5 C T 8: 75,844,168 (GRCm39) S313F probably benign Het
Msrb2 C A 2: 19,399,130 (GRCm39) N164K probably damaging Het
Mtcl2 T G 2: 156,869,488 (GRCm39) E1049A probably damaging Het
Muc2 T A 7: 141,305,190 (GRCm39) C604S Het
Mup17 T C 4: 61,511,903 (GRCm39) I124V probably benign Het
Myo18b T C 5: 113,022,544 (GRCm39) M283V unknown Het
Ndn C T 7: 61,998,337 (GRCm39) P61L possibly damaging Het
Nepro T C 16: 44,551,832 (GRCm39) L230P probably damaging Het
Nes A G 3: 87,883,513 (GRCm39) N591D probably benign Het
Nfrkb T C 9: 31,326,066 (GRCm39) S1170P possibly damaging Het
Nphs1 A T 7: 30,163,012 (GRCm39) T430S probably damaging Het
Nup188 T A 2: 30,197,724 (GRCm39) D259E probably benign Het
Or52n5 T C 7: 104,588,207 (GRCm39) M158T probably benign Het
Or5b109 A T 19: 13,211,953 (GRCm39) N113I Het
Or8b1c A G 9: 38,384,913 (GRCm39) Y290C probably damaging Het
Or9s18 G T 13: 65,300,885 (GRCm39) M282I probably benign Het
Pcdha8 T A 18: 37,126,217 (GRCm39) L233Q probably damaging Het
Pcdhga12 T A 18: 37,901,389 (GRCm39) F740L probably damaging Het
Pglyrp4 G A 3: 90,638,151 (GRCm39) G155D probably damaging Het
Piezo2 G A 18: 63,519,347 (GRCm39) probably benign Het
Pirb G A 7: 3,720,617 (GRCm39) R294C possibly damaging Het
Ppil1 A T 17: 29,470,481 (GRCm39) *167K probably null Het
Prdm10 G T 9: 31,260,486 (GRCm39) D647Y probably damaging Het
Prkn A G 17: 12,222,963 (GRCm39) Y371C probably damaging Het
Prrc2b T A 2: 32,098,794 (GRCm39) I702N probably damaging Het
Rnf26rt A T 6: 76,473,923 (GRCm39) L231* probably null Het
Rtp4 T A 16: 23,339,226 (GRCm39) probably null Het
Sema6c A G 3: 95,076,545 (GRCm39) H277R probably benign Het
Slc14a1 C A 18: 78,152,807 (GRCm39) A367S probably damaging Het
Slc41a2 A G 10: 83,119,631 (GRCm39) L377P probably damaging Het
Svil T C 18: 5,058,126 (GRCm39) Y630H possibly damaging Het
Tbata A G 10: 61,011,626 (GRCm39) H54R probably benign Het
Tnfaip2 C A 12: 111,412,069 (GRCm39) Q157K possibly damaging Het
Trappc14 T C 5: 138,259,862 (GRCm39) D398G probably damaging Het
Ttn C T 2: 76,715,357 (GRCm39) E7912K unknown Het
Vmn2r74 T A 7: 85,610,619 (GRCm39) R24S probably benign Het
Vmn2r90 G A 17: 17,953,638 (GRCm39) V601M possibly damaging Het
Vmn2r-ps117 A G 17: 19,043,940 (GRCm39) T339A probably benign Het
Xirp2 C T 2: 67,341,106 (GRCm39) H1116Y possibly damaging Het
Xrcc1 A G 7: 24,265,690 (GRCm39) D156G probably benign Het
Other mutations in Nrp1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00911:Nrp1 APN 8 129,202,688 (GRCm39) missense probably benign
IGL01412:Nrp1 APN 8 129,145,188 (GRCm39) splice site probably benign
IGL01586:Nrp1 APN 8 129,158,513 (GRCm39) missense possibly damaging 0.86
IGL02307:Nrp1 APN 8 129,229,201 (GRCm39) missense probably damaging 1.00
IGL02500:Nrp1 APN 8 129,152,280 (GRCm39) missense possibly damaging 0.94
IGL02547:Nrp1 APN 8 129,219,512 (GRCm39) missense probably benign
R0046:Nrp1 UTSW 8 129,227,089 (GRCm39) splice site probably benign
R0281:Nrp1 UTSW 8 129,187,164 (GRCm39) missense probably damaging 0.96
R0403:Nrp1 UTSW 8 129,184,450 (GRCm39) missense probably damaging 1.00
R0610:Nrp1 UTSW 8 129,229,099 (GRCm39) missense probably damaging 1.00
R1055:Nrp1 UTSW 8 129,195,079 (GRCm39) missense possibly damaging 0.68
R1229:Nrp1 UTSW 8 129,145,197 (GRCm39) nonsense probably null
R1263:Nrp1 UTSW 8 129,194,870 (GRCm39) missense probably damaging 1.00
R1340:Nrp1 UTSW 8 129,160,836 (GRCm39) missense probably damaging 1.00
R1397:Nrp1 UTSW 8 129,145,197 (GRCm39) nonsense probably null
R1462:Nrp1 UTSW 8 129,229,279 (GRCm39) missense probably benign
R1462:Nrp1 UTSW 8 129,229,279 (GRCm39) missense probably benign
R1531:Nrp1 UTSW 8 129,152,450 (GRCm39) missense probably null 0.19
R1587:Nrp1 UTSW 8 129,202,763 (GRCm39) missense probably damaging 1.00
R1719:Nrp1 UTSW 8 129,152,366 (GRCm39) missense probably damaging 1.00
R1733:Nrp1 UTSW 8 129,194,974 (GRCm39) missense probably benign 0.02
R1785:Nrp1 UTSW 8 129,224,997 (GRCm39) missense probably damaging 1.00
R1786:Nrp1 UTSW 8 129,224,997 (GRCm39) missense probably damaging 1.00
R2047:Nrp1 UTSW 8 129,224,577 (GRCm39) splice site probably benign
R2130:Nrp1 UTSW 8 129,224,997 (GRCm39) missense probably damaging 1.00
R2132:Nrp1 UTSW 8 129,224,997 (GRCm39) missense probably damaging 1.00
R2133:Nrp1 UTSW 8 129,224,997 (GRCm39) missense probably damaging 1.00
R2163:Nrp1 UTSW 8 129,224,352 (GRCm39) missense probably damaging 1.00
R2338:Nrp1 UTSW 8 129,224,385 (GRCm39) missense probably benign 0.01
R2407:Nrp1 UTSW 8 129,158,426 (GRCm39) missense probably damaging 0.99
R3405:Nrp1 UTSW 8 129,224,569 (GRCm39) nonsense probably null
R3748:Nrp1 UTSW 8 129,184,461 (GRCm39) missense probably damaging 1.00
R4347:Nrp1 UTSW 8 129,207,472 (GRCm39) critical splice donor site probably null
R4379:Nrp1 UTSW 8 129,194,948 (GRCm39) missense probably damaging 1.00
R4646:Nrp1 UTSW 8 129,184,425 (GRCm39) missense probably benign 0.00
R4688:Nrp1 UTSW 8 129,229,047 (GRCm39) missense probably benign 0.01
R4916:Nrp1 UTSW 8 129,229,285 (GRCm39) nonsense probably null
R5077:Nrp1 UTSW 8 129,227,154 (GRCm39) critical splice donor site probably null
R5301:Nrp1 UTSW 8 129,160,678 (GRCm39) splice site probably null
R5509:Nrp1 UTSW 8 129,152,396 (GRCm39) missense possibly damaging 0.73
R5745:Nrp1 UTSW 8 129,194,929 (GRCm39) missense probably benign 0.22
R5873:Nrp1 UTSW 8 129,194,858 (GRCm39) missense probably damaging 1.00
R5987:Nrp1 UTSW 8 129,202,650 (GRCm39) missense probably damaging 1.00
R6060:Nrp1 UTSW 8 129,224,419 (GRCm39) missense probably damaging 1.00
R6757:Nrp1 UTSW 8 129,152,349 (GRCm39) missense probably damaging 1.00
R6889:Nrp1 UTSW 8 129,219,538 (GRCm39) missense probably damaging 1.00
R7025:Nrp1 UTSW 8 129,207,435 (GRCm39) missense probably damaging 1.00
R7065:Nrp1 UTSW 8 129,187,193 (GRCm39) missense probably benign
R7290:Nrp1 UTSW 8 129,202,777 (GRCm39) critical splice donor site probably null
R7369:Nrp1 UTSW 8 129,158,396 (GRCm39) missense probably damaging 1.00
R7553:Nrp1 UTSW 8 129,158,468 (GRCm39) missense probably damaging 1.00
R7650:Nrp1 UTSW 8 129,224,495 (GRCm39) missense possibly damaging 0.87
R8043:Nrp1 UTSW 8 129,158,504 (GRCm39) missense probably benign 0.00
R8088:Nrp1 UTSW 8 129,194,997 (GRCm39) nonsense probably null
R8193:Nrp1 UTSW 8 129,187,187 (GRCm39) missense probably damaging 1.00
R8206:Nrp1 UTSW 8 129,184,438 (GRCm39) missense probably damaging 0.99
R8245:Nrp1 UTSW 8 129,214,434 (GRCm39) missense probably benign
R8684:Nrp1 UTSW 8 129,085,885 (GRCm39) start gained probably benign
R8734:Nrp1 UTSW 8 129,207,420 (GRCm39) missense probably benign 0.23
R8875:Nrp1 UTSW 8 129,207,472 (GRCm39) critical splice donor site probably null
R9054:Nrp1 UTSW 8 129,214,389 (GRCm39) missense probably benign
R9253:Nrp1 UTSW 8 129,229,144 (GRCm39) missense possibly damaging 0.47
R9301:Nrp1 UTSW 8 129,089,859 (GRCm39) missense probably damaging 1.00
R9437:Nrp1 UTSW 8 129,187,108 (GRCm39) missense probably benign 0.01
R9606:Nrp1 UTSW 8 129,229,029 (GRCm39) missense probably benign 0.00
R9691:Nrp1 UTSW 8 129,202,650 (GRCm39) missense probably damaging 1.00
X0066:Nrp1 UTSW 8 129,187,126 (GRCm39) missense possibly damaging 0.95
Z1186:Nrp1 UTSW 8 129,224,419 (GRCm39) missense probably damaging 1.00
Z1189:Nrp1 UTSW 8 129,224,419 (GRCm39) missense probably damaging 1.00
Z1192:Nrp1 UTSW 8 129,224,419 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGCTCGACTTTACCATGTAGG -3'
(R):5'- CTGCTCTTAGATGTTACCTTCAGGG -3'

Sequencing Primer
(F):5'- GTTAAGCAGTGACTGGAG -3'
(R):5'- GATGTTACCTTCAGGGAATCCATC -3'
Posted On 2022-09-12