Incidental Mutation 'R6573:Pgpep1'
ID 523314
Institutional Source Beutler Lab
Gene Symbol Pgpep1
Ensembl Gene ENSMUSG00000056204
Gene Name pyroglutamyl-peptidase I
Synonyms PGP-I, Pcp, 2810003H13Rik
MMRRC Submission 044697-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.086) question?
Stock # R6573 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 71099085-71113038 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 71103265 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 203 (I203T)
Ref Sequence ENSEMBL: ENSMUSP00000070778 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070173] [ENSMUST00000209768] [ENSMUST00000210193] [ENSMUST00000210307] [ENSMUST00000211715]
AlphaFold Q9ESW8
Predicted Effect probably benign
Transcript: ENSMUST00000070173
AA Change: I203T

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000070778
Gene: ENSMUSG00000056204
AA Change: I203T

DomainStartEndE-ValueType
Pfam:Peptidase_C15 6 185 1.2e-21 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000209768
Predicted Effect probably benign
Transcript: ENSMUST00000210193
Predicted Effect probably benign
Transcript: ENSMUST00000210307
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210459
Predicted Effect probably benign
Transcript: ENSMUST00000210786
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211526
Predicted Effect silent
Transcript: ENSMUST00000211715
Meta Mutation Damage Score 0.0769 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 94.9%
Validation Efficiency 100% (36/36)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The gene encodes a cysteine protease and member of the peptidase C15 family of proteins. The encoded protein cleaves amino terminal pyroglutamate residues from protein substrates including thyrotropin-releasing hormone and other neuropeptides. Expression of this gene may be downregulated in colorectal cancer, while activity of the encoded protein may be negatively correlated with cancer progression in colorectal cancer patients. Activity of the encoded protease may also be altered in other disease states including in liver cirrhosis, which is associated with reduced protease activity, and in necrozoospermia, which is associated with elevated protease activity. [provided by RefSeq, Jul 2016]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ceacam5 A G 7: 17,447,372 (GRCm39) M1V probably null Het
Clstn1 A G 4: 149,728,146 (GRCm39) T605A probably damaging Het
Cstf2t A G 19: 31,061,180 (GRCm39) M239V probably benign Het
Dsp A T 13: 38,380,838 (GRCm39) R1929W probably damaging Het
Edf1 G T 2: 25,451,875 (GRCm39) R133L probably damaging Het
Efcab3 A T 11: 104,971,461 (GRCm39) Y129F possibly damaging Het
Entrep1 T A 19: 23,965,866 (GRCm39) N211I probably damaging Het
Fbxo34 A T 14: 47,767,124 (GRCm39) L212F possibly damaging Het
Flacc1 A G 1: 58,706,003 (GRCm39) F289L probably benign Het
Gas2l3 C A 10: 89,258,072 (GRCm39) probably null Het
Gfod1 C T 13: 43,353,841 (GRCm39) S378N probably damaging Het
Gse1 T C 8: 121,294,536 (GRCm39) S288P probably damaging Het
Gzme T A 14: 56,356,283 (GRCm39) T72S probably benign Het
Hyal5 T C 6: 24,891,551 (GRCm39) V455A probably damaging Het
Megf9 A T 4: 70,406,409 (GRCm39) C252* probably null Het
Mrgprg T C 7: 143,318,333 (GRCm39) K260E possibly damaging Het
Nmi T A 2: 51,840,081 (GRCm39) K220M possibly damaging Het
Nutm1 A C 2: 112,081,388 (GRCm39) probably null Het
Or2ag1b A T 7: 106,288,670 (GRCm39) D89E probably benign Het
Or8k16 C T 2: 85,520,343 (GRCm39) S190L probably damaging Het
Pde4b T A 4: 102,287,359 (GRCm39) I34N probably damaging Het
Perm1 C A 4: 156,303,130 (GRCm39) A558D probably damaging Het
Pmp22 C T 11: 63,049,099 (GRCm39) A114V probably damaging Het
Prune2 G T 19: 17,098,521 (GRCm39) G1342C probably damaging Het
Prune2 G T 19: 17,098,522 (GRCm39) G1342V possibly damaging Het
Ros1 T A 10: 52,031,106 (GRCm39) I512F possibly damaging Het
Slc10a5 A T 3: 10,400,110 (GRCm39) F183L probably damaging Het
Slc13a1 T C 6: 24,137,094 (GRCm39) R107G probably damaging Het
Spag5 C T 11: 78,205,008 (GRCm39) Q598* probably null Het
Spata6 T A 4: 111,636,476 (GRCm39) F256I probably damaging Het
Tnnt1 C A 7: 4,517,333 (GRCm39) probably null Het
Top2b T A 14: 16,398,991 (GRCm38) L537Q probably damaging Het
Unc79 G A 12: 103,027,647 (GRCm39) E413K probably damaging Het
Vmn2r104 A T 17: 20,262,487 (GRCm39) F214L probably damaging Het
Vmn2r118 C T 17: 55,899,996 (GRCm39) C636Y probably damaging Het
Zfat T C 15: 68,037,703 (GRCm39) N917S probably damaging Het
Zfp317 T C 9: 19,556,550 (GRCm39) S53P probably damaging Het
Other mutations in Pgpep1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02565:Pgpep1 APN 8 71,105,119 (GRCm39) missense probably damaging 1.00
R0365:Pgpep1 UTSW 8 71,105,174 (GRCm39) splice site probably null
R0413:Pgpep1 UTSW 8 71,110,100 (GRCm39) missense probably damaging 1.00
R0603:Pgpep1 UTSW 8 71,103,283 (GRCm39) missense probably benign 0.03
R5547:Pgpep1 UTSW 8 71,105,069 (GRCm39) missense probably benign 0.00
R5773:Pgpep1 UTSW 8 71,105,101 (GRCm39) missense probably damaging 1.00
R5775:Pgpep1 UTSW 8 71,105,101 (GRCm39) missense probably damaging 1.00
R6056:Pgpep1 UTSW 8 71,105,101 (GRCm39) missense probably damaging 1.00
R6057:Pgpep1 UTSW 8 71,105,101 (GRCm39) missense probably damaging 1.00
R7544:Pgpep1 UTSW 8 71,103,168 (GRCm39) missense unknown
R9301:Pgpep1 UTSW 8 71,103,418 (GRCm39) missense probably damaging 1.00
R9502:Pgpep1 UTSW 8 71,103,899 (GRCm39) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- CACCTGAAAATGCAGACTGC -3'
(R):5'- TCAGGTATCTGTGTGACTTCACG -3'

Sequencing Primer
(F):5'- CATGTGTGCAGACCACTAGC -3'
(R):5'- ACGTATTATACATCGCTCTACCAGGG -3'
Posted On 2018-06-22