Incidental Mutation 'R6192:Gldc'
ID 502682
Institutional Source Beutler Lab
Gene Symbol Gldc
Ensembl Gene ENSMUSG00000024827
Gene Name glycine decarboxylase
Synonyms b2b2679Clo, D030049L12Rik, D19Wsu57e
MMRRC Submission 044332-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6192 (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 30111172 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 535 (S535P)
Ref Sequence ENSEMBL: ENSMUSP00000025778 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025778]
AlphaFold Q91W43
Predicted Effect probably damaging
Transcript: ENSMUST00000025778
AA Change: S535P

PolyPhen 2 Score 0.983 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000025778
Gene: ENSMUSG00000024827
AA Change: S535P

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: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency 100% (75/75)
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: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts9 T C 6: 92,774,002 (GRCm39) E1137G probably damaging Het
Adcy9 T C 16: 4,105,818 (GRCm39) I1099V probably benign Het
Angptl4 A T 17: 33,996,015 (GRCm39) N320K probably benign Het
Atp6v0a2 G A 5: 124,767,268 (GRCm39) M10I probably benign Het
Bltp1 C T 3: 37,042,318 (GRCm39) T2768I probably benign Het
Cbfa2t3 A G 8: 123,361,135 (GRCm39) S395P probably benign Het
Cenpe C T 3: 134,954,291 (GRCm39) T1716I possibly damaging Het
Chsy1 T C 7: 65,820,625 (GRCm39) Y287H probably benign Het
Col4a4 G T 1: 82,462,151 (GRCm39) P1075T probably damaging Het
Cryab T A 9: 50,665,813 (GRCm39) M68K probably damaging Het
Cybrd1 T A 2: 70,967,858 (GRCm39) L143Q probably null Het
Dcaf7 T C 11: 105,942,584 (GRCm39) V177A probably damaging Het
Dclk2 T C 3: 86,722,457 (GRCm39) Y392C probably damaging Het
Ddx20 T C 3: 105,586,036 (GRCm39) T770A probably benign Het
Dennd1b T A 1: 139,095,456 (GRCm39) D501E probably benign Het
Dgkh A T 14: 78,865,504 (GRCm39) Y26* probably null Het
Dnajc2 A G 5: 21,973,646 (GRCm39) V196A probably damaging Het
Etl4 A G 2: 20,806,362 (GRCm39) K827E probably damaging Het
Fam8a1 C T 13: 46,823,099 (GRCm39) P13L probably damaging Het
Gfra3 T C 18: 34,837,582 (GRCm39) S139G possibly damaging Het
Ggnbp1 G A 17: 27,248,847 (GRCm39) V139I possibly damaging Het
Gja1 T A 10: 56,264,330 (GRCm39) Y230N probably damaging Het
Gm45871 A G 18: 90,610,357 (GRCm39) T532A probably benign Het
Gm5431 T A 11: 48,785,220 (GRCm39) D107V probably benign Het
Herc2 C T 7: 55,857,510 (GRCm39) T4031M probably damaging Het
Iffo2 G A 4: 139,333,769 (GRCm39) A282T probably damaging Het
Ifi44 T G 3: 151,451,276 (GRCm39) probably null Het
Igkv4-53 C T 6: 69,625,915 (GRCm39) R62H possibly damaging Het
Lrp11 A C 10: 7,474,454 (GRCm39) probably null Het
Lrp4 A G 2: 91,338,833 (GRCm39) T1755A probably benign Het
Mcm3ap A T 10: 76,336,934 (GRCm39) K1316M probably damaging Het
Mctp1 T G 13: 76,971,082 (GRCm39) probably null Het
Mroh5 A T 15: 73,662,630 (GRCm39) I396N probably damaging Het
Mrps5 T A 2: 127,443,305 (GRCm39) H294Q probably damaging Het
Muc16 A T 9: 18,569,985 (GRCm39) S845T unknown Het
Mycbpap A T 11: 94,398,557 (GRCm39) V474E probably damaging Het
Mzt2 G C 16: 15,666,551 (GRCm39) S122W probably benign Het
Neb T C 2: 52,146,802 (GRCm39) I2821V probably benign Het
Ngef A T 1: 87,415,622 (GRCm39) D347E probably damaging Het
Nlrp14 T C 7: 106,781,646 (GRCm39) V281A probably benign Het
Obscn A T 11: 58,888,864 (GRCm39) Y7597N unknown Het
Or4k47 T C 2: 111,451,520 (GRCm39) R300G possibly damaging Het
Patj G T 4: 98,344,394 (GRCm39) G569W probably damaging Het
Pdzrn4 A T 15: 92,655,562 (GRCm39) E485V probably damaging Het
Phf2 T A 13: 48,973,583 (GRCm39) T361S unknown Het
Pik3r6 A G 11: 68,434,455 (GRCm39) E552G probably damaging Het
Pitx2 A G 3: 129,009,521 (GRCm39) T147A probably benign Het
Pkmyt1 G A 17: 23,953,167 (GRCm39) G241D probably damaging Het
Pola2 A T 19: 6,003,802 (GRCm39) V191D possibly damaging Het
Ralgapb T A 2: 158,291,367 (GRCm39) probably null Het
Rapgef4 T C 2: 71,811,661 (GRCm39) S11P probably benign Het
Rnf10 G A 5: 115,395,136 (GRCm39) R151C probably damaging Het
Rpl34 G A 3: 130,522,716 (GRCm39) P50L probably benign Het
Rptn C G 3: 93,305,437 (GRCm39) H923Q possibly damaging Het
Sbno2 A T 10: 79,895,850 (GRCm39) L977Q probably damaging Het
Sec14l3 G A 11: 4,025,566 (GRCm39) probably null Het
Serping1 A T 2: 84,600,612 (GRCm39) N243K possibly damaging Het
Slco2b1 T A 7: 99,334,779 (GRCm39) I231F probably damaging Het
Spag8 A G 4: 43,652,458 (GRCm39) F294S probably damaging Het
Speer4f1 G A 5: 17,684,493 (GRCm39) A174T probably damaging Het
Spred3 T C 7: 28,862,402 (GRCm39) D147G probably benign Het
Stard9 A G 2: 120,527,241 (GRCm39) D1166G probably damaging Het
Svep1 G T 4: 58,104,536 (GRCm39) T1229K possibly damaging Het
Tanc1 T A 2: 59,669,305 (GRCm39) probably null Het
Tmem232 T C 17: 65,737,800 (GRCm39) Y420C probably damaging Het
Tubd1 A T 11: 86,448,619 (GRCm39) M311L probably benign Het
Tulp3 G A 6: 128,332,703 (GRCm39) probably null Het
Usp42 T C 5: 143,702,942 (GRCm39) T560A possibly damaging Het
Vmn1r170 A T 7: 23,305,934 (GRCm39) Y112F probably damaging Het
Vmn2r4 A T 3: 64,322,699 (GRCm39) C7S probably benign Het
Wrn A G 8: 33,774,682 (GRCm39) M652T probably benign Het
Wsb1 G A 11: 79,139,336 (GRCm39) P120L possibly damaging Het
Zfp142 T C 1: 74,609,667 (GRCm39) E1376G probably damaging Het
Zfp709 TCGACG TCG 8: 72,644,552 (GRCm39) 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
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
R9100:Gldc UTSW 19 30,077,314 (GRCm39) missense possibly damaging 0.81
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'- GGCTATGCCCCATCTATGAAC -3'
(R):5'- GAAGTTCATCTCAGGAACCCCG -3'

Sequencing Primer
(F):5'- ATGCCCCATCTATGAACCTTCC -3'
(R):5'- ATCTCAGGAACCCCGTGTCC -3'
Posted On 2018-02-27