Incidental Mutation 'R9253:Nrp1'
ID 701661
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 # R9253 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 129085085-129229844 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 129229144 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 874 (V874A)
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 possibly damaging
Transcript: ENSMUST00000026917
AA Change: V874A

PolyPhen 2 Score 0.471 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000026917
Gene: ENSMUSG00000025810
AA Change: V874A

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: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency 100% (63/63)
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: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts19 A G 18: 59,103,013 (GRCm39) N685D probably damaging Het
Adh4 A T 3: 138,129,860 (GRCm39) I229F probably damaging Het
Ajm1 T C 2: 25,467,172 (GRCm39) H913R possibly damaging Het
Aldh3b1 T A 19: 3,965,315 (GRCm39) S399C probably damaging Het
Arhgef28 C T 13: 98,124,779 (GRCm39) G501D probably benign Het
Asb1 C A 1: 91,468,551 (GRCm39) T6N unknown Het
Asb18 C T 1: 89,882,185 (GRCm39) V382I probably benign Het
AU041133 T C 10: 81,987,220 (GRCm39) I291T probably benign Het
B4galnt2 C T 11: 95,759,176 (GRCm39) silent Het
Bcl7c T C 7: 127,306,403 (GRCm39) probably benign Het
Brinp1 T C 4: 68,711,083 (GRCm39) N375S possibly damaging Het
C6 A G 15: 4,764,679 (GRCm39) Q125R probably benign Het
Card14 T C 11: 119,212,759 (GRCm39) S108P probably benign Het
Clec4a2 C A 6: 123,100,608 (GRCm39) T21N probably damaging Het
Cntnap2 C T 6: 45,978,112 (GRCm39) L256F probably benign Het
Cobll1 G A 2: 64,981,503 (GRCm39) T29I probably benign Het
Coq4 A T 2: 29,685,433 (GRCm39) D149V probably damaging Het
Dync1i1 T C 6: 5,769,698 (GRCm39) L91S probably benign Het
Fat2 T A 11: 55,201,397 (GRCm39) D559V probably damaging Het
Gm4779 TGGCAGAGGCAGAGGCAGAGGCAGAGGCAGAGGCAG TGGCAGAGGCAGAGGCAGAGGCAGAGGCAGAGGCAGAGGCAG X: 100,836,917 (GRCm39) probably benign Het
Gsdmc A T 15: 63,676,407 (GRCm39) V12E probably damaging Het
H2-Ab1 T C 17: 34,486,378 (GRCm39) S146P probably damaging Het
Heatr5b A G 17: 79,135,423 (GRCm39) V236A probably benign Het
Hjv T C 3: 96,435,710 (GRCm39) S323P probably benign Het
Hmgcr C T 13: 96,796,645 (GRCm39) C215Y probably damaging Het
L3mbtl1 G T 2: 162,789,632 (GRCm39) A57S probably benign Het
Lilrb4b G A 10: 51,357,863 (GRCm39) V186I probably damaging Het
Map1a T C 2: 121,132,823 (GRCm39) V1213A probably benign Het
Marf1 T C 16: 13,935,172 (GRCm39) E1532G probably damaging Het
Mcm6 T C 1: 128,279,264 (GRCm39) Y174C probably damaging Het
Miga2 T A 2: 30,261,239 (GRCm39) V178E probably benign Het
Myh11 T A 16: 14,074,359 (GRCm39) I174F Het
Ndufv1 G T 19: 4,059,412 (GRCm39) A211E probably damaging Het
Nicn1 C T 9: 108,171,708 (GRCm39) R163C possibly damaging Het
Nlgn3 T C X: 100,352,390 (GRCm39) V179A probably damaging Het
Nsf C T 11: 103,804,142 (GRCm39) G197S probably null Het
Or10al2 A T 17: 37,983,637 (GRCm39) H241L probably benign Het
Or2t26 T C 11: 49,039,822 (GRCm39) M246T probably damaging Het
Pacs2 A G 12: 113,014,137 (GRCm39) D196G probably benign Het
Pbxip1 A G 3: 89,351,012 (GRCm39) D118G probably benign Het
Pcdhb11 A T 18: 37,554,529 (GRCm39) probably benign Het
Pgk2 C T 17: 40,519,233 (GRCm39) G65D probably damaging Het
Plcd3 T C 11: 102,970,460 (GRCm39) D193G probably benign Het
Plcl2 T G 17: 50,915,127 (GRCm39) M712R probably damaging Het
Plxna1 G A 6: 89,334,522 (GRCm39) Q36* probably null Het
Plxnb2 A G 15: 89,052,015 (GRCm39) V68A probably benign Het
Polr2b A G 5: 77,493,224 (GRCm39) I1069V probably benign Het
Rbfox1 A G 16: 7,111,973 (GRCm39) T200A probably benign Het
Rspry1 T A 8: 95,349,621 (GRCm39) V3D probably damaging Het
Serpinb6d T C 13: 33,855,205 (GRCm39) M293T probably damaging Het
Slc4a8 A G 15: 100,680,913 (GRCm39) R72G probably benign Het
Smarca5 A C 8: 81,446,344 (GRCm39) L452W probably damaging Het
Srcin1 T C 11: 97,416,377 (GRCm39) K952E probably damaging Het
Synpo2l G T 14: 20,716,738 (GRCm39) Q79K possibly damaging Het
Tmem174 T C 13: 98,773,803 (GRCm39) E9G possibly damaging Het
Tmem270 T C 5: 134,930,644 (GRCm39) T206A probably damaging Het
Ttn T A 2: 76,562,951 (GRCm39) T28668S possibly damaging Het
Vmn1r118 A T 7: 20,645,817 (GRCm39) S152R possibly damaging Het
Vmn2r25 T A 6: 123,816,960 (GRCm39) Q207L probably damaging Het
Vmn2r81 T A 10: 79,129,582 (GRCm39) S824R probably damaging Het
Vps54 G A 11: 21,258,771 (GRCm39) V733I probably benign Het
Zfp518b G T 5: 38,829,601 (GRCm39) D801E probably benign Het
Zgrf1 C A 3: 127,392,428 (GRCm39) P1316Q probably damaging Het
Zzef1 C A 11: 72,739,463 (GRCm39) 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
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
R9607:Nrp1 UTSW 8 129,152,262 (GRCm39) missense probably benign 0.01
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'- CCTCTCGGTGTTCATGAGTC -3'
(R):5'- GAGTAACAGAGTCCCCATGC -3'

Sequencing Primer
(F):5'- CAATATTGTCTCCTTCCTTAGGGAG -3'
(R):5'- GAGTCCCCATGCCTCCAC -3'
Posted On 2022-03-25