Incidental Mutation 'R1603:Chga'
ID 176273
Institutional Source Beutler Lab
Gene Symbol Chga
Ensembl Gene ENSMUSG00000021194
Gene Name chromogranin A
Synonyms ChrA
MMRRC Submission 039640-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.068) question?
Stock # R1603 (G1)
Quality Score 106
Status Not validated
Chromosome 12
Chromosomal Location 102521228-102531287 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) T to A at 102530866 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000021610 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021610] [ENSMUST00000046518]
AlphaFold P26339
Predicted Effect probably null
Transcript: ENSMUST00000021610
SMART Domains Protein: ENSMUSP00000021610
Gene: ENSMUSG00000021194

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Pfam:Granin 25 95 3e-26 PFAM
Pfam:Granin 87 463 1.7e-95 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000046518
SMART Domains Protein: ENSMUSP00000046027
Gene: ENSMUSG00000057963

DomainStartEndE-ValueType
Pfam:Ins134_P3_kin 1 318 2.8e-142 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000223100
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.4%
  • 20x: 89.3%
Validation Efficiency 96% (65/68)
MGI Phenotype FUNCTION: This gene encodes a member of the granin family of acidic secretory glycoproteins that are expressed in endocrine cells and neurons. The encoded preproprotein undergoes proteolytic processing to generate multiple functions peptides including pancreastatin, catestatin and serpinin. The encoded protein plays important roles in the neuroendocrine system including regulated secretion of peptide hormones and neurotransmitters. Mice lacking the encoded protein exhibit elevated blood pressure which can be rescued by transgenic expression of the human ortholog. [provided by RefSeq, Nov 2015]
PHENOTYPE: Homozygotes and heterozygotes for one allele display hypertension, abnormal plasma and adrenal adrenaline and noradrenaline levels and, in homozygotes, partial embryonic lethality. Homozygotes for a second allele only have elevated urinary adrenaline, noradrenaline and dopamine levels. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110032F04Rik G A 3: 68,777,546 (GRCm39) S169N probably benign Het
Ace T A 11: 105,862,925 (GRCm39) S315R probably benign Het
Adamtsl1 A G 4: 86,333,767 (GRCm39) I1491V probably benign Het
Adrb2 A T 18: 62,312,579 (GRCm39) M82K probably damaging Het
Aebp2 A G 6: 140,587,979 (GRCm39) N350D probably damaging Het
Ankrd42 T C 7: 92,268,899 (GRCm39) probably benign Het
Asap1 A T 15: 64,001,106 (GRCm39) C492S probably damaging Het
Atp8b3 C A 10: 80,361,619 (GRCm39) A768S probably benign Het
Clca4b A G 3: 144,627,780 (GRCm39) V397A probably benign Het
Cntnap5a A C 1: 116,339,831 (GRCm39) T697P possibly damaging Het
Col12a1 T C 9: 79,520,244 (GRCm39) Q2810R probably damaging Het
Dchs1 G T 7: 105,411,977 (GRCm39) R1380S probably benign Het
Dgkg T A 16: 22,388,909 (GRCm39) probably benign Het
Dlgap3 G A 4: 127,089,021 (GRCm39) G206R probably damaging Het
Dnah5 A G 15: 28,295,131 (GRCm39) probably benign Het
Dnah5 A T 15: 28,449,326 (GRCm39) I4243L probably benign Het
Eif1ad16 C A 12: 87,985,134 (GRCm39) E136D probably benign Het
Fbxw22 G T 9: 109,207,915 (GRCm39) P452H probably benign Het
Fgl1 T A 8: 41,650,055 (GRCm39) D242V probably damaging Het
Gba2 C T 4: 43,567,823 (GRCm39) G794R probably damaging Het
Gimap7 A T 6: 48,700,864 (GRCm39) D150V probably damaging Het
Gm5334 T C 7: 68,268,620 (GRCm39) V13A probably benign Het
Grk5 T C 19: 61,057,800 (GRCm39) F167L probably benign Het
Ice1 A G 13: 70,751,472 (GRCm39) L1538P probably benign Het
Idh2 T G 7: 79,748,906 (GRCm39) E125A probably damaging Het
Kmt2a A T 9: 44,752,858 (GRCm39) probably null Het
Kras A T 6: 145,170,871 (GRCm39) L168* probably null Het
Lrrc66 G A 5: 73,764,769 (GRCm39) S758L possibly damaging Het
Mak T C 13: 41,195,582 (GRCm39) D377G possibly damaging Het
Matn2 T C 15: 34,388,914 (GRCm39) C335R probably damaging Het
Mcoln2 C T 3: 145,885,977 (GRCm39) S276F probably damaging Het
Morc3 C A 16: 93,663,391 (GRCm39) N531K probably benign Het
Obp2a G A 2: 25,592,757 (GRCm39) S175N probably benign Het
Or2ak6 T C 11: 58,593,286 (GRCm39) V253A probably benign Het
Or4n4b T G 14: 50,536,491 (GRCm39) I92L possibly damaging Het
Or5an1b A T 19: 12,299,348 (GRCm39) V281E probably damaging Het
Osbpl3 C A 6: 50,300,073 (GRCm39) K510N probably damaging Het
Pcnx2 G A 8: 126,566,365 (GRCm39) S1026F probably damaging Het
Pom121l2 A T 13: 22,167,514 (GRCm39) D595V probably damaging Het
Poteg T A 8: 27,938,033 (GRCm39) M1K probably null Het
Rbl1 G A 2: 157,017,579 (GRCm39) L547F possibly damaging Het
Rpap3 T C 15: 97,599,002 (GRCm39) T82A possibly damaging Het
Sema7a G A 9: 57,867,959 (GRCm39) D512N probably benign Het
Sgpl1 C T 10: 60,941,230 (GRCm39) V294M possibly damaging Het
Slc22a28 A G 19: 8,040,674 (GRCm39) S526P probably damaging Het
Spata31e2 T A 1: 26,724,650 (GRCm39) R177W probably damaging Het
Tent2 G A 13: 93,312,073 (GRCm39) A209V probably benign Het
Trim30b T G 7: 104,015,019 (GRCm39) Q123P possibly damaging Het
Trpm5 A G 7: 142,638,946 (GRCm39) L275P probably benign Het
Ttc33 A G 15: 5,219,275 (GRCm39) E71G probably damaging Het
Unc13d T C 11: 115,964,481 (GRCm39) T288A possibly damaging Het
Unc93a T A 17: 13,328,521 (GRCm39) E444V probably benign Het
Usf3 T A 16: 44,038,535 (GRCm39) M1005K probably benign Het
Vmn2r91 T C 17: 18,326,405 (GRCm39) I230T probably benign Het
Wdr49 G A 3: 75,304,177 (GRCm39) Q448* probably null Het
Zfp939 T A 7: 39,122,695 (GRCm39) noncoding transcript Het
Other mutations in Chga
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00227:Chga APN 12 102,529,058 (GRCm39) missense probably damaging 0.98
IGL02674:Chga APN 12 102,529,160 (GRCm39) missense probably damaging 1.00
FR4589:Chga UTSW 12 102,527,661 (GRCm39) small insertion probably benign
R0018:Chga UTSW 12 102,524,764 (GRCm39) missense probably damaging 0.97
R0463:Chga UTSW 12 102,529,210 (GRCm39) nonsense probably null
R1164:Chga UTSW 12 102,529,304 (GRCm39) missense probably damaging 1.00
R1727:Chga UTSW 12 102,527,696 (GRCm39) missense possibly damaging 0.85
R1778:Chga UTSW 12 102,527,959 (GRCm39) missense probably benign
R1800:Chga UTSW 12 102,522,164 (GRCm39) missense probably damaging 0.99
R2071:Chga UTSW 12 102,529,122 (GRCm39) missense probably damaging 1.00
R3415:Chga UTSW 12 102,529,043 (GRCm39) missense probably benign 0.00
R3696:Chga UTSW 12 102,527,724 (GRCm39) missense probably damaging 0.98
R5022:Chga UTSW 12 102,529,096 (GRCm39) missense probably damaging 1.00
R5507:Chga UTSW 12 102,528,868 (GRCm39) missense probably benign 0.39
R5959:Chga UTSW 12 102,528,114 (GRCm39) missense probably benign
R7338:Chga UTSW 12 102,529,100 (GRCm39) missense probably damaging 1.00
R7410:Chga UTSW 12 102,528,866 (GRCm39) missense probably benign 0.00
R7694:Chga UTSW 12 102,527,606 (GRCm39) missense probably benign 0.05
R8084:Chga UTSW 12 102,528,328 (GRCm39) missense probably benign 0.29
R8211:Chga UTSW 12 102,527,678 (GRCm39) missense possibly damaging 0.71
R8505:Chga UTSW 12 102,528,004 (GRCm39) missense probably damaging 0.98
R8878:Chga UTSW 12 102,527,720 (GRCm39) missense possibly damaging 0.84
R9043:Chga UTSW 12 102,529,054 (GRCm39) missense possibly damaging 0.78
R9139:Chga UTSW 12 102,528,144 (GRCm39) missense probably benign 0.45
R9346:Chga UTSW 12 102,525,548 (GRCm39) missense probably damaging 0.99
R9764:Chga UTSW 12 102,525,613 (GRCm39) missense possibly damaging 0.71
RF001:Chga UTSW 12 102,527,682 (GRCm39) small insertion probably benign
RF002:Chga UTSW 12 102,527,680 (GRCm39) small insertion probably benign
RF006:Chga UTSW 12 102,527,671 (GRCm39) small insertion probably benign
RF009:Chga UTSW 12 102,527,679 (GRCm39) small insertion probably benign
RF010:Chga UTSW 12 102,527,662 (GRCm39) small insertion probably benign
RF014:Chga UTSW 12 102,527,664 (GRCm39) small insertion probably benign
RF014:Chga UTSW 12 102,527,652 (GRCm39) small insertion probably benign
RF015:Chga UTSW 12 102,527,679 (GRCm39) small insertion probably benign
RF022:Chga UTSW 12 102,527,679 (GRCm39) small insertion probably benign
RF033:Chga UTSW 12 102,527,655 (GRCm39) small insertion probably benign
RF035:Chga UTSW 12 102,527,686 (GRCm39) small insertion probably benign
RF044:Chga UTSW 12 102,527,655 (GRCm39) small insertion probably benign
RF048:Chga UTSW 12 102,527,680 (GRCm39) small insertion probably benign
RF048:Chga UTSW 12 102,527,662 (GRCm39) small insertion probably benign
RF049:Chga UTSW 12 102,527,652 (GRCm39) small insertion probably benign
RF052:Chga UTSW 12 102,527,675 (GRCm39) small insertion probably benign
RF054:Chga UTSW 12 102,527,682 (GRCm39) small insertion probably benign
RF056:Chga UTSW 12 102,527,683 (GRCm39) small insertion probably benign
RF058:Chga UTSW 12 102,527,675 (GRCm39) small insertion probably benign
RF060:Chga UTSW 12 102,527,683 (GRCm39) small insertion probably benign
RF061:Chga UTSW 12 102,527,686 (GRCm39) small insertion probably benign
RF061:Chga UTSW 12 102,527,672 (GRCm39) small insertion probably benign
Predicted Primers
Posted On 2014-04-24