Incidental Mutation 'R9100:Gldc'
ID 691660
Institutional Source Beutler Lab
Gene Symbol Gldc
Ensembl Gene ENSMUSG00000024827
Gene Name glycine decarboxylase
Synonyms b2b2679Clo, D030049L12Rik, D19Wsu57e
MMRRC Submission 068914-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9100 (G1)
Quality Score 225.009
Status Validated
Chromosome 19
Chromosomal Location 30075847-30152829 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 30077314 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 953 (S953P)
Ref Sequence ENSEMBL: ENSMUSP00000025778 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025778]
AlphaFold Q91W43
Predicted Effect possibly damaging
Transcript: ENSMUST00000025778
AA Change: S953P

PolyPhen 2 Score 0.809 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000025778
Gene: ENSMUSG00000024827
AA Change: S953P

DomainStartEndE-ValueType
low complexity region 5 28 N/A INTRINSIC
low complexity region 33 56 N/A INTRINSIC
Pfam:GDC-P 70 493 1.1e-202 PFAM
low complexity region 504 515 N/A INTRINSIC
Pfam:GDC-P 519 798 6.5e-8 PFAM
Pfam:Beta_elim_lyase 589 745 2e-10 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 96% (75/78)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Degradation of glycine is brought about by the glycine cleavage system, which is composed of four mitochondrial protein components: P protein (a pyridoxal phosphate-dependent glycine decarboxylase), H protein (a lipoic acid-containing protein), T protein (a tetrahydrofolate-requiring enzyme), and L protein (a lipoamide dehydrogenase). The protein encoded by this gene is the P protein, which binds to glycine and enables the methylamine group from glycine to be transferred to the T protein. Defects in this gene are a cause of nonketotic hyperglycinemia (NKH).[provided by RefSeq, Jan 2010]
PHENOTYPE: Hypomorphic mutants show a developmental delay, hyperglycinemia, altered folate profiles, neural tube defects and postnatal lethality, while survivors show hydrocephaly and premature death. Homozygotes for an ENU allele show omphalocele and severe cardiovascular, craniofacial, renal and eye defects. [provided by MGI curators]
Allele List at MGI

All alleles(6) : Targeted, other(2) Gene trapped(4)

Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc4 A G 14: 118,853,800 (GRCm39) V444A possibly damaging Het
Add1 T A 5: 34,770,622 (GRCm39) probably benign Het
Adgrg3 A G 8: 95,762,891 (GRCm39) probably benign Het
Adgrl3 A C 5: 81,842,299 (GRCm39) Q809P possibly damaging Het
Ankmy2 T C 12: 36,236,806 (GRCm39) C205R probably damaging Het
Atp6v1b2 A G 8: 69,541,476 (GRCm39) N11S Het
B3gnt6 T A 7: 97,843,958 (GRCm39) M1L not run Het
Bltp1 A G 3: 37,098,907 (GRCm39) K1256R Het
Ccdc88b T C 19: 6,833,213 (GRCm39) E278G probably damaging Het
Cdca8 T C 4: 124,830,238 (GRCm39) T45A probably benign Het
Ces2b C A 8: 105,558,221 (GRCm39) probably benign Het
Clip4 G A 17: 72,117,884 (GRCm39) G310R probably damaging Het
Cmklr1 G C 5: 113,752,043 (GRCm39) H319Q probably benign Het
Cnot3 A G 7: 3,661,192 (GRCm39) D567G probably benign Het
Cnot6l T C 5: 96,230,875 (GRCm39) D364G probably damaging Het
Cpped1 A G 16: 11,646,419 (GRCm39) V111A Het
Cstdc4 T A 16: 36,008,285 (GRCm39) M57K possibly damaging Het
Cyp11b2 T C 15: 74,722,995 (GRCm39) K468E probably damaging Het
Dpp4 T G 2: 62,204,733 (GRCm39) T245P possibly damaging Het
Efcab15 T C 11: 103,090,893 (GRCm39) T151A probably benign Het
Fat2 A G 11: 55,153,347 (GRCm39) W3622R probably damaging Het
Fat4 A C 3: 39,064,803 (GRCm39) K4920Q Het
Frmpd2 A G 14: 33,252,407 (GRCm39) I656M probably benign Het
Gck A G 11: 5,856,516 (GRCm39) Y214H probably damaging Het
Gde1 C T 7: 118,294,305 (GRCm39) R166H probably benign Het
Gdf7 A T 12: 8,348,652 (GRCm39) F215Y unknown Het
Gdpgp1 A G 7: 79,888,282 (GRCm39) I104M probably benign Het
Golga3 C T 5: 110,337,544 (GRCm39) H411Y probably benign Het
Gpn1 G T 5: 31,655,740 (GRCm39) R101I probably damaging Het
Itgb5 T A 16: 33,740,551 (GRCm39) S554T possibly damaging Het
Klhl1 G A 14: 96,584,364 (GRCm39) L289F probably damaging Het
Klhl13 C T X: 23,113,733 (GRCm39) R95Q probably benign Het
Kmt2d G C 15: 98,747,832 (GRCm39) T3164R unknown Het
Knl1 T C 2: 118,899,469 (GRCm39) V390A probably benign Het
Krtap5-2 GCCACAGCCTCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACCACAGCCCCCACAGGAACTACA GCCACAGCCCCCACAGGAACTACA 7: 141,728,836 (GRCm39) probably benign Het
Lamtor4 G A 5: 138,254,595 (GRCm39) probably benign Het
Lonrf1 AGGCGGCGGCGGCGG AGGCGGCGGCGG 8: 36,715,919 (GRCm39) probably benign Het
Ltbp1 C T 17: 75,622,102 (GRCm39) L829F probably benign Het
Ltbp1 T A 17: 75,622,103 (GRCm39) L829H probably damaging Het
Mrgpra1 C T 7: 46,984,732 (GRCm39) E316K probably damaging Het
Muc16 T A 9: 18,556,966 (GRCm39) H3109L unknown Het
Nck1 T C 9: 100,377,561 (GRCm39) E368G probably damaging Het
Nox4 G A 7: 87,025,448 (GRCm39) R525Q probably benign Het
Nus1 A T 10: 52,305,287 (GRCm39) probably null Het
Nxph2 T C 2: 23,289,780 (GRCm39) V44A probably benign Het
Or1e30 A G 11: 73,678,687 (GRCm39) K308E probably benign Het
Or4f56 A G 2: 111,703,606 (GRCm39) M198T possibly damaging Het
Or4k35 A G 2: 111,100,094 (GRCm39) L206P probably benign Het
Or4z4 G T 19: 12,076,254 (GRCm39) H250N probably benign Het
Or5d35 T C 2: 87,855,330 (GRCm39) I88T probably benign Het
Or5m11b A G 2: 85,806,096 (GRCm39) K170E probably benign Het
Or6d13 A T 6: 116,517,990 (GRCm39) N192I possibly damaging Het
Otof T C 5: 30,539,696 (GRCm39) D1039G possibly damaging Het
Parpbp T A 10: 87,968,969 (GRCm39) Q159L possibly damaging Het
Per2 A T 1: 91,351,464 (GRCm39) L1014Q possibly damaging Het
Pik3ap1 C G 19: 41,312,924 (GRCm39) silent Het
Pik3ca A G 3: 32,514,168 (GRCm39) N885D probably damaging Het
Pip5k1c T C 10: 81,145,056 (GRCm39) V299A probably benign Het
Polr3h A T 15: 81,806,717 (GRCm39) probably benign Het
Pramel11 T A 4: 143,623,646 (GRCm39) N176I probably benign Het
Pramel23 T G 4: 143,425,727 (GRCm39) N72T probably benign Het
Pus3 C A 9: 35,476,946 (GRCm39) Q248K probably benign Het
Sectm1a T A 11: 120,960,569 (GRCm39) Q82L possibly damaging Het
Sema3e A G 5: 14,282,208 (GRCm39) Y448C probably damaging Het
Slc12a4 A T 8: 106,675,774 (GRCm39) S584T probably benign Het
Slc25a40 T C 5: 8,499,613 (GRCm39) F249L probably benign Het
St3gal6 T A 16: 58,306,793 (GRCm39) N79I Het
Stxbp4 A T 11: 90,426,320 (GRCm39) I496K possibly damaging Het
Sulf1 A G 1: 12,878,118 (GRCm39) Y202C probably damaging Het
Swt1 A G 1: 151,299,256 (GRCm39) probably null Het
Tdrd6 T C 17: 43,936,305 (GRCm39) Y1581C possibly damaging Het
Tenm4 G C 7: 96,495,061 (GRCm39) G1163A probably damaging Het
Tlr4 A G 4: 66,758,518 (GRCm39) E437G probably benign Het
Txnrd2 A T 16: 18,256,315 (GRCm39) H101L probably damaging Het
Uba3 A T 6: 97,163,671 (GRCm39) V306E probably damaging Het
Unc5b T C 10: 60,604,152 (GRCm39) Q814R probably damaging Het
Vamp5 T G 6: 72,347,304 (GRCm39) E5A possibly damaging Het
Vmn1r69 T A 7: 10,314,064 (GRCm39) R222S probably damaging Het
Zfp507 G A 7: 35,494,446 (GRCm39) T199I probably benign Het
Zfyve19 T G 2: 119,041,718 (GRCm39) L95R probably benign Het
Other mutations in Gldc
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00160:Gldc APN 19 30,092,640 (GRCm39) missense probably damaging 1.00
IGL01016:Gldc APN 19 30,110,893 (GRCm39) missense possibly damaging 0.93
IGL01112:Gldc APN 19 30,135,913 (GRCm39) critical splice donor site probably null
IGL01510:Gldc APN 19 30,091,121 (GRCm39) critical splice donor site probably null
IGL01516:Gldc APN 19 30,076,432 (GRCm39) missense probably damaging 1.00
IGL01598:Gldc APN 19 30,111,156 (GRCm39) missense probably damaging 1.00
IGL01646:Gldc APN 19 30,078,165 (GRCm39) missense possibly damaging 0.61
IGL02024:Gldc APN 19 30,078,227 (GRCm39) missense probably damaging 1.00
IGL02125:Gldc APN 19 30,124,641 (GRCm39) missense probably benign 0.03
IGL02548:Gldc APN 19 30,077,299 (GRCm39) missense probably benign
IGL02711:Gldc APN 19 30,122,546 (GRCm39) critical splice donor site probably null
IGL02818:Gldc APN 19 30,113,909 (GRCm39) missense probably damaging 0.99
IGL02982:Gldc APN 19 30,122,545 (GRCm39) critical splice donor site probably null
IGL03165:Gldc APN 19 30,076,393 (GRCm39) missense possibly damaging 0.61
jojoba UTSW 19 30,110,912 (GRCm39) missense probably damaging 1.00
miserable UTSW 19 30,128,936 (GRCm39) missense probably damaging 1.00
Urchin UTSW 19 30,096,002 (GRCm39) missense probably damaging 0.98
I2289:Gldc UTSW 19 30,124,576 (GRCm39) nonsense probably null
R0180:Gldc UTSW 19 30,078,217 (GRCm39) missense possibly damaging 0.95
R0269:Gldc UTSW 19 30,096,002 (GRCm39) missense probably damaging 0.98
R0277:Gldc UTSW 19 30,093,851 (GRCm39) missense possibly damaging 0.84
R1085:Gldc UTSW 19 30,128,828 (GRCm39) missense probably damaging 1.00
R1159:Gldc UTSW 19 30,138,162 (GRCm39) intron probably benign
R1500:Gldc UTSW 19 30,091,225 (GRCm39) missense possibly damaging 0.88
R1507:Gldc UTSW 19 30,096,038 (GRCm39) missense probably damaging 1.00
R1592:Gldc UTSW 19 30,138,077 (GRCm39) intron probably benign
R1593:Gldc UTSW 19 30,091,150 (GRCm39) missense probably damaging 1.00
R1675:Gldc UTSW 19 30,120,853 (GRCm39) missense probably damaging 1.00
R1869:Gldc UTSW 19 30,116,732 (GRCm39) missense probably benign
R1965:Gldc UTSW 19 30,114,513 (GRCm39) nonsense probably null
R2312:Gldc UTSW 19 30,078,226 (GRCm39) missense probably damaging 0.98
R2425:Gldc UTSW 19 30,109,190 (GRCm39) missense probably damaging 1.00
R3836:Gldc UTSW 19 30,096,075 (GRCm39) splice site probably benign
R3837:Gldc UTSW 19 30,096,075 (GRCm39) splice site probably benign
R3839:Gldc UTSW 19 30,096,075 (GRCm39) splice site probably benign
R4191:Gldc UTSW 19 30,123,058 (GRCm39) missense probably damaging 0.96
R4380:Gldc UTSW 19 30,138,168 (GRCm39) intron probably benign
R4508:Gldc UTSW 19 30,120,807 (GRCm39) missense probably damaging 1.00
R4570:Gldc UTSW 19 30,151,839 (GRCm39) missense probably benign
R4655:Gldc UTSW 19 30,138,102 (GRCm39) intron probably benign
R4842:Gldc UTSW 19 30,111,132 (GRCm39) missense possibly damaging 0.94
R5070:Gldc UTSW 19 30,095,998 (GRCm39) missense possibly damaging 0.84
R5085:Gldc UTSW 19 30,128,936 (GRCm39) missense probably damaging 1.00
R5268:Gldc UTSW 19 30,123,125 (GRCm39) missense probably damaging 0.96
R5368:Gldc UTSW 19 30,135,921 (GRCm39) missense probably benign
R5718:Gldc UTSW 19 30,088,172 (GRCm39) nonsense probably null
R5878:Gldc UTSW 19 30,120,867 (GRCm39) splice site probably null
R6192:Gldc UTSW 19 30,111,172 (GRCm39) missense probably damaging 0.98
R6453:Gldc UTSW 19 30,093,917 (GRCm39) missense probably damaging 0.99
R6777:Gldc UTSW 19 30,110,912 (GRCm39) missense probably damaging 1.00
R6865:Gldc UTSW 19 30,111,162 (GRCm39) missense possibly damaging 0.92
R7332:Gldc UTSW 19 30,093,926 (GRCm39) missense probably damaging 0.99
R7390:Gldc UTSW 19 30,077,314 (GRCm39) missense possibly damaging 0.46
R7647:Gldc UTSW 19 30,096,067 (GRCm39) missense probably damaging 0.96
R8081:Gldc UTSW 19 30,135,987 (GRCm39) frame shift probably null
R8171:Gldc UTSW 19 30,111,161 (GRCm39) missense probably benign 0.24
R8321:Gldc UTSW 19 30,120,807 (GRCm39) nonsense probably null
R8374:Gldc UTSW 19 30,114,594 (GRCm39) missense probably damaging 1.00
R8503:Gldc UTSW 19 30,077,254 (GRCm39) missense probably benign 0.26
R8510:Gldc UTSW 19 30,093,905 (GRCm39) missense probably damaging 1.00
R8785:Gldc UTSW 19 30,092,634 (GRCm39) missense probably damaging 1.00
R8818:Gldc UTSW 19 30,078,212 (GRCm39) missense probably benign 0.05
R8820:Gldc UTSW 19 30,078,212 (GRCm39) missense probably benign 0.05
R8829:Gldc UTSW 19 30,078,212 (GRCm39) missense probably benign 0.05
R8830:Gldc UTSW 19 30,078,212 (GRCm39) missense probably benign 0.05
R8859:Gldc UTSW 19 30,116,779 (GRCm39) missense probably damaging 1.00
R8887:Gldc UTSW 19 30,111,156 (GRCm39) missense possibly damaging 0.94
R8935:Gldc UTSW 19 30,109,093 (GRCm39) missense probably benign 0.00
R8940:Gldc UTSW 19 30,128,884 (GRCm39) missense probably benign
R9070:Gldc UTSW 19 30,080,404 (GRCm39) missense probably damaging 1.00
R9144:Gldc UTSW 19 30,114,593 (GRCm39) missense
R9163:Gldc UTSW 19 30,111,686 (GRCm39) missense probably benign 0.13
R9429:Gldc UTSW 19 30,091,172 (GRCm39) missense possibly damaging 0.88
Z1177:Gldc UTSW 19 30,123,148 (GRCm39) missense possibly damaging 0.61
Z1177:Gldc UTSW 19 30,088,179 (GRCm39) missense probably damaging 0.99
Z1177:Gldc UTSW 19 30,088,178 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTTCACGGGCTATCCTAGATACAC -3'
(R):5'- AAGGGAGACTCTTCCTCATGG -3'

Sequencing Primer
(F):5'- CTTTATATAATGAGACTGTGGATGGG -3'
(R):5'- CATGGTATGAGCTATGTTGTCAG -3'
Posted On 2021-12-30