Incidental Mutation 'R2384:Scg3'
ID 247645
Institutional Source Beutler Lab
Gene Symbol Scg3
Ensembl Gene ENSMUSG00000032181
Gene Name secretogranin III
Synonyms SgIII, 1B1075, Chgd
MMRRC Submission 040358-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2384 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 75550471-75591338 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 75573008 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 308 (T308A)
Ref Sequence ENSEMBL: ENSMUSP00000149561 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034699] [ENSMUST00000213324]
AlphaFold P47867
Predicted Effect probably damaging
Transcript: ENSMUST00000034699
AA Change: T308A

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000034699
Gene: ENSMUSG00000032181
AA Change: T308A

DomainStartEndE-ValueType
Pfam:SGIII 20 471 1.3e-215 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000194973
Predicted Effect probably damaging
Transcript: ENSMUST00000213324
AA Change: T308A

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Predicted Effect probably benign
Transcript: ENSMUST00000215603
Meta Mutation Damage Score 0.1623 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.6%
  • 20x: 92.5%
Validation Efficiency 100% (37/37)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the chromogranin/secretogranin family of neuroendocrine secretory proteins. Granins may serve as precursors for biologically active peptides. Some granins have been shown to function as helper proteins in sorting and proteolytic processing of prohormones; however, the function of this protein is unknown. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2009]
PHENOTYPE: Homozygous knockout causes dysregulation of the secretion of active peptide hormones from endocrine cells, exacerbating the adverse effects of inadequate diet (obesity, diabetes) and stress conditions. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik G T 12: 71,211,320 (GRCm39) E685* probably null Het
2700049A03Rik A T 12: 71,211,321 (GRCm39) E685V possibly damaging Het
4933414I15Rik A G 11: 50,833,333 (GRCm39) S90P unknown Het
Abca13 T C 11: 9,217,450 (GRCm39) probably benign Het
Chpf C T 1: 75,451,753 (GRCm39) R567H probably benign Het
Cnp A G 11: 100,467,279 (GRCm39) Y74C probably damaging Het
Cul3 A T 1: 80,261,406 (GRCm39) V273D probably damaging Het
Dnmt3a A G 12: 3,951,591 (GRCm39) Y656C probably damaging Het
Erich3 A T 3: 154,470,288 (GRCm39) E107V possibly damaging Het
Fscn2 T C 11: 120,257,559 (GRCm39) S307P possibly damaging Het
Grm5 A G 7: 87,251,936 (GRCm39) E62G probably damaging Het
Hdac4 T C 1: 91,912,207 (GRCm39) Y394C probably benign Het
Hipk2 A G 6: 38,795,306 (GRCm39) I314T probably damaging Het
Hsd17b12 T A 2: 93,863,964 (GRCm39) I293L probably benign Het
Il36g A G 2: 24,082,660 (GRCm39) H145R probably benign Het
Ints12 T A 3: 132,814,864 (GRCm39) probably null Het
Khdrbs2 T C 1: 32,558,976 (GRCm39) S369G probably damaging Het
Klrh1 T A 6: 129,749,343 (GRCm39) H84L probably benign Het
Mup5 T A 4: 61,753,261 (GRCm39) probably null Het
Nlrp4g A G 9: 124,349,707 (GRCm38) noncoding transcript Het
Obscn A G 11: 58,933,663 (GRCm39) probably null Het
Ogdh C A 11: 6,292,526 (GRCm39) A413D probably damaging Het
Podn T C 4: 107,879,269 (GRCm39) E283G probably damaging Het
Ripk1 A G 13: 34,214,026 (GRCm39) D456G probably benign Het
Saxo4 A C 19: 10,458,646 (GRCm39) probably null Het
Sele A G 1: 163,878,344 (GRCm39) T228A probably benign Het
Slc41a3 A G 6: 90,603,393 (GRCm39) E138G probably damaging Het
Tmem161a T C 8: 70,630,204 (GRCm39) V104A probably benign Het
Tmem232 G A 17: 65,709,852 (GRCm39) R479W probably damaging Het
Trim26 C T 17: 37,161,781 (GRCm39) P67S probably damaging Het
Trpm8 A G 1: 88,287,378 (GRCm39) Y787C probably benign Het
Ttc28 T A 5: 111,424,074 (GRCm39) V1447D possibly damaging Het
Uaca G A 9: 60,777,199 (GRCm39) A527T probably damaging Het
Ucp2 A G 7: 100,147,461 (GRCm39) I172V probably benign Het
Zzef1 T A 11: 72,749,220 (GRCm39) Y903N probably damaging Het
Other mutations in Scg3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00427:Scg3 APN 9 75,570,519 (GRCm39) missense probably damaging 1.00
IGL02221:Scg3 APN 9 75,590,939 (GRCm39) missense probably damaging 0.99
IGL03391:Scg3 APN 9 75,568,533 (GRCm39) critical splice donor site probably null
R0137:Scg3 UTSW 9 75,570,462 (GRCm39) unclassified probably benign
R0366:Scg3 UTSW 9 75,582,620 (GRCm39) splice site probably benign
R0650:Scg3 UTSW 9 75,576,617 (GRCm39) missense probably damaging 1.00
R0654:Scg3 UTSW 9 75,573,017 (GRCm39) missense probably damaging 1.00
R0666:Scg3 UTSW 9 75,551,222 (GRCm39) nonsense probably null
R0827:Scg3 UTSW 9 75,590,979 (GRCm39) missense possibly damaging 0.81
R1317:Scg3 UTSW 9 75,576,622 (GRCm39) missense probably damaging 1.00
R1553:Scg3 UTSW 9 75,576,586 (GRCm39) missense probably null 1.00
R1751:Scg3 UTSW 9 75,576,622 (GRCm39) missense probably damaging 1.00
R1761:Scg3 UTSW 9 75,584,040 (GRCm39) missense probably damaging 1.00
R1850:Scg3 UTSW 9 75,589,449 (GRCm39) missense possibly damaging 0.56
R2059:Scg3 UTSW 9 75,572,998 (GRCm39) missense probably damaging 1.00
R2137:Scg3 UTSW 9 75,584,092 (GRCm39) missense probably damaging 0.96
R3870:Scg3 UTSW 9 75,582,781 (GRCm39) splice site probably benign
R4260:Scg3 UTSW 9 75,558,979 (GRCm39) missense probably damaging 1.00
R5371:Scg3 UTSW 9 75,568,583 (GRCm39) missense probably damaging 1.00
R5417:Scg3 UTSW 9 75,576,538 (GRCm39) missense probably benign 0.02
R6013:Scg3 UTSW 9 75,584,090 (GRCm39) missense probably damaging 1.00
R7052:Scg3 UTSW 9 75,568,664 (GRCm39) nonsense probably null
R7202:Scg3 UTSW 9 75,590,992 (GRCm39) missense probably benign 0.06
R7211:Scg3 UTSW 9 75,589,366 (GRCm39) missense probably benign 0.00
R7471:Scg3 UTSW 9 75,589,374 (GRCm39) missense probably damaging 1.00
R7490:Scg3 UTSW 9 75,576,559 (GRCm39) missense possibly damaging 0.94
R7651:Scg3 UTSW 9 75,589,332 (GRCm39) missense probably benign 0.03
R7904:Scg3 UTSW 9 75,551,149 (GRCm39) missense probably damaging 1.00
R9045:Scg3 UTSW 9 75,570,522 (GRCm39) missense probably damaging 1.00
R9228:Scg3 UTSW 9 75,558,955 (GRCm39) missense probably damaging 1.00
R9785:Scg3 UTSW 9 75,589,322 (GRCm39) missense probably damaging 1.00
Z1176:Scg3 UTSW 9 75,576,598 (GRCm39) missense possibly damaging 0.67
Predicted Primers PCR Primer
(F):5'- GGCATAAATCATCAACTTAGTGCG -3'
(R):5'- ACTGCCTTATATTCCAGTCATGTG -3'

Sequencing Primer
(F):5'- GCGGTGATTATTGCCAGATCC -3'
(R):5'- AATTCTAGCATGCACACTGTGGC -3'
Posted On 2014-11-11