Incidental Mutation 'IGL01077:Npr1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Npr1
Ensembl Gene ENSMUSG00000027931
Gene Namenatriuretic peptide receptor 1
SynonymsNPRA, guanylyl cyclase-A, GC-A, NPR-A
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.170) question?
Stock #IGL01077
Quality Score
Chromosomal Location90450591-90465866 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 90458362 bp
Amino Acid Change Aspartic acid to Alanine at position 628 (D628A)
Ref Sequence ENSEMBL: ENSMUSP00000029540 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029540]
Predicted Effect probably damaging
Transcript: ENSMUST00000029540
AA Change: D628A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000029540
Gene: ENSMUSG00000027931
AA Change: D628A

signal peptide 1 28 N/A INTRINSIC
Pfam:ANF_receptor 50 410 4.7e-54 PFAM
low complexity region 468 488 N/A INTRINSIC
Pfam:Pkinase_Tyr 538 797 1.2e-39 PFAM
Pfam:Pkinase 543 796 8.7e-31 PFAM
CYCc 836 1030 5.04e-112 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000124760
SMART Domains Protein: ENSMUSP00000118023
Gene: ENSMUSG00000027931

PDB:3A3K|B 2 20 1e-8 PDB
transmembrane domain 25 47 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134250
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142243
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146991
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Guanylyl cyclases, catalyzing the production of cGMP from GTP, are classified as soluble and membrane forms (Garbers and Lowe, 1994 [PubMed 7982997]). The membrane guanylyl cyclases, often termed guanylyl cyclases A through F, form a family of cell-surface receptors with a similar topographic structure: an extracellular ligand-binding domain, a single membrane-spanning domain, and an intracellular region that contains a protein kinase-like domain and a cyclase catalytic domain. GC-A and GC-B function as receptors for natriuretic peptides; they are also referred to as atrial natriuretic peptide receptor A (NPR1) and type B (NPR2; MIM 108961). Also see NPR3 (MIM 108962), which encodes a protein with only the ligand-binding transmembrane and 37-amino acid cytoplasmic domains. NPR1 is a membrane-bound guanylate cyclase that serves as the receptor for both atrial and brain natriuretic peptides (ANP (MIM 108780) and BNP (MIM 600295), respectively).[supplied by OMIM, May 2009]
PHENOTYPE: Homozygous inactivation of this gene can lead to hypertension, cardiac hypertrophy, lethal vascular events, congestive heart failure in response to volume overload, reduced serum testosterone levels, altered steroidogenesis, and reduced myocardial PMN infiltration and infarct size after I/R injury. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 28 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aox1 A T 1: 58,057,410 probably benign Het
Arhgap4 A G X: 73,900,093 probably benign Het
Ascc3 T G 10: 50,649,317 probably benign Het
Cacng5 C T 11: 107,881,705 V106I probably benign Het
Car10 T C 11: 93,597,143 I222T possibly damaging Het
Cep250 G A 2: 155,962,134 V55M probably damaging Het
Chst4 T A 8: 110,029,965 Y422F probably benign Het
Dnajc13 T C 9: 104,231,021 E185G probably benign Het
Dtx2 T A 5: 136,029,203 M454K possibly damaging Het
Flg2 T A 3: 93,220,206 S2142T unknown Het
Ganc C T 2: 120,446,515 T686M possibly damaging Het
Gm53 C T 11: 96,251,768 noncoding transcript Het
Gria3 T C X: 41,588,492 V254A possibly damaging Het
H2-DMb2 G T 17: 34,148,613 A3S probably damaging Het
H2-DMb2 A G 17: 34,147,720 Y42C probably damaging Het
Myzap T C 9: 71,546,760 E343G probably damaging Het
Nap1l2 T C X: 103,185,316 D332G probably benign Het
Raet1e T C 10: 22,181,320 L181S probably damaging Het
Rnf43 G T 11: 87,731,892 M606I probably benign Het
Serpinb6b G A 13: 32,978,066 D283N possibly damaging Het
Skiv2l2 A T 13: 112,914,489 I184K probably damaging Het
Slit2 A G 5: 48,217,443 probably null Het
Supt5 C T 7: 28,323,788 W323* probably null Het
Svep1 T A 4: 58,068,760 I3009F possibly damaging Het
Tedc1 C T 12: 113,163,188 R357* probably null Het
Tll1 T C 8: 64,070,232 Y482C probably benign Het
Trappc8 G A 18: 20,836,978 T985I probably benign Het
Zfp945 T C 17: 22,852,385 K180R probably damaging Het
Other mutations in Npr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01432:Npr1 APN 3 90463236 missense possibly damaging 0.85
IGL02106:Npr1 APN 3 90464858 missense probably benign 0.12
IGL03310:Npr1 APN 3 90455991 missense probably benign 0.30
PIT4581001:Npr1 UTSW 3 90462257 missense probably damaging 1.00
R0010:Npr1 UTSW 3 90454832 missense probably damaging 1.00
R0137:Npr1 UTSW 3 90455937 missense probably damaging 1.00
R0384:Npr1 UTSW 3 90465167 missense probably damaging 0.98
R0656:Npr1 UTSW 3 90461369 missense probably benign
R0941:Npr1 UTSW 3 90461409 missense probably benign
R0961:Npr1 UTSW 3 90458721 missense possibly damaging 0.91
R1172:Npr1 UTSW 3 90461382 missense probably benign 0.01
R1747:Npr1 UTSW 3 90458669 missense possibly damaging 0.88
R1763:Npr1 UTSW 3 90459337 missense probably damaging 0.98
R1900:Npr1 UTSW 3 90462188 missense probably damaging 0.98
R3807:Npr1 UTSW 3 90458726 missense probably damaging 0.98
R4017:Npr1 UTSW 3 90456232 missense probably damaging 1.00
R4437:Npr1 UTSW 3 90456286 missense probably damaging 1.00
R4900:Npr1 UTSW 3 90455965 missense possibly damaging 0.77
R5265:Npr1 UTSW 3 90457002 missense probably benign 0.29
R5343:Npr1 UTSW 3 90458208 missense possibly damaging 0.94
R5590:Npr1 UTSW 3 90454842 missense probably damaging 0.99
R5868:Npr1 UTSW 3 90459493 intron probably benign
R6782:Npr1 UTSW 3 90456253 missense probably benign 0.18
R6828:Npr1 UTSW 3 90464813 missense probably benign
R6903:Npr1 UTSW 3 90455145 missense possibly damaging 0.67
R7592:Npr1 UTSW 3 90465016 missense possibly damaging 0.52
Posted On2013-06-21