Incidental Mutation 'R9703:Syde1'
ID 729670
Institutional Source Beutler Lab
Gene Symbol Syde1
Ensembl Gene ENSMUSG00000032714
Gene Name synapse defective 1, Rho GTPase, homolog 1 (C. elegans)
Synonyms 1200008N06Rik, mSYD1A
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9703 (G1)
Quality Score 225.009
Status Not validated
Chromosome 10
Chromosomal Location 78420337-78427798 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 78421557 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Methionine at position 665 (L665M)
Ref Sequence ENSEMBL: ENSMUSP00000043085 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040580] [ENSMUST00000105384] [ENSMUST00000218215] [ENSMUST00000218271] [ENSMUST00000218875] [ENSMUST00000218885] [ENSMUST00000220430]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000040580
AA Change: L665M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000043085
Gene: ENSMUSG00000032714
AA Change: L665M

DomainStartEndE-ValueType
low complexity region 37 45 N/A INTRINSIC
low complexity region 56 69 N/A INTRINSIC
low complexity region 114 127 N/A INTRINSIC
low complexity region 147 160 N/A INTRINSIC
low complexity region 176 191 N/A INTRINSIC
low complexity region 321 335 N/A INTRINSIC
RhoGAP 411 601 1.49e-56 SMART
low complexity region 638 652 N/A INTRINSIC
low complexity region 681 694 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000105384
SMART Domains Protein: ENSMUSP00000101023
Gene: ENSMUSG00000032763

DomainStartEndE-ValueType
transmembrane domain 12 34 N/A INTRINSIC
Pfam:TPP_enzyme_N 52 220 1.4e-53 PFAM
Pfam:TPP_enzyme_M 273 405 2.1e-16 PFAM
Pfam:TPP_enzyme_C 467 618 3.1e-28 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000218215
Predicted Effect probably benign
Transcript: ENSMUST00000218271
Predicted Effect probably benign
Transcript: ENSMUST00000218875
Predicted Effect probably benign
Transcript: ENSMUST00000218885
Predicted Effect probably benign
Transcript: ENSMUST00000219588
Predicted Effect probably benign
Transcript: ENSMUST00000220430
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.3%
  • 20x: 98.2%
Validation Efficiency
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 Rho GTPase-activating protein highly expressed in placenta. The encoded protein is involved in cytoskeletal remodeling and trophoblast cell migration. Decreased expression of this gene has been associated with intrauterine growth restriction (IUGR). [provided by RefSeq, Feb 2017]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit reduced miniature excitatory postsynaptic current freuqency and docked vesciles in CA1 synpases. Mice homozygous for another allele exhibit reduced embryos and placental weight with abnormal placenta morphology and placental vasculature. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam20 T A 8: 41,248,971 (GRCm39) N360K probably damaging Het
Aoc1l2 A G 6: 48,909,629 (GRCm39) T625A probably benign Het
Apob T A 12: 8,030,507 (GRCm39) L82Q probably damaging Het
Arhgap30 T G 1: 171,235,339 (GRCm39) L571R probably damaging Het
Atg9a C T 1: 75,162,431 (GRCm39) C493Y probably damaging Het
Brip1 T C 11: 85,952,830 (GRCm39) T984A possibly damaging Het
Btbd9 A G 17: 30,749,200 (GRCm39) V38A possibly damaging Het
Crocc2 C A 1: 93,130,444 (GRCm39) D908E probably benign Het
Crybg3 C G 16: 59,375,939 (GRCm39) A58P probably damaging Het
Cts7 T C 13: 61,504,350 (GRCm39) N71S probably damaging Het
Ddx46 A G 13: 55,824,635 (GRCm39) Y962C probably damaging Het
Dock10 G A 1: 80,517,540 (GRCm39) R1373C probably damaging Het
Dock9 A T 14: 121,781,989 (GRCm39) *2043R probably null Het
Efs A T 14: 55,156,871 (GRCm39) V388E possibly damaging Het
Esyt1 C T 10: 128,354,796 (GRCm39) probably null Het
Extl3 G T 14: 65,292,103 (GRCm39) R907S probably damaging Het
Fcgbp G A 7: 27,806,400 (GRCm39) V2123M probably damaging Het
Gas2l3 C T 10: 89,249,943 (GRCm39) A392T probably benign Het
Golm1 A T 13: 59,797,433 (GRCm39) D137E probably benign Het
Grxcr2 T C 18: 42,124,988 (GRCm39) D140G possibly damaging Het
H2ac19 G A 3: 96,147,557 (GRCm39) R4C probably benign Het
Hrh1 G A 6: 114,457,979 (GRCm39) C420Y probably benign Het
Ints13 A T 6: 146,459,063 (GRCm39) L316Q probably damaging Het
Iws1 T A 18: 32,212,738 (GRCm39) D55E probably damaging Het
Kcnrg CACAACAA CACAA 14: 61,845,009 (GRCm39) probably benign Het
Klrc2 G C 6: 129,633,407 (GRCm39) S215* probably null Het
Muc5b A G 7: 141,425,535 (GRCm39) T4727A possibly damaging Het
Nsd3 T C 8: 26,131,228 (GRCm39) S198P probably benign Het
Or2n1b A T 17: 38,459,856 (GRCm39) I126F possibly damaging Het
Or6c214 A T 10: 129,591,286 (GRCm39) I11N possibly damaging Het
Ovch2 T A 7: 107,383,777 (GRCm39) I523F probably damaging Het
Pals1 T A 12: 78,843,850 (GRCm39) I18K probably benign Het
Pcdhb1 T A 18: 37,399,019 (GRCm39) D323E probably damaging Het
Pfkl T A 10: 77,826,142 (GRCm39) probably null Het
Pigc T A 1: 161,798,176 (GRCm39) F53I probably benign Het
Pramel29 T A 4: 143,939,510 (GRCm39) D9V probably damaging Het
Prph2 G A 17: 47,234,447 (GRCm39) A339T unknown Het
Prrc2a T C 17: 35,378,320 (GRCm39) K452E unknown Het
Rab36 T C 10: 74,886,474 (GRCm39) W151R possibly damaging Het
Sdk1 A G 5: 142,100,283 (GRCm39) T1438A possibly damaging Het
Slc25a17 A T 15: 81,224,193 (GRCm39) I55K probably damaging Het
Smg1 A T 7: 117,739,744 (GRCm39) I3401N possibly damaging Het
Smpd3 T A 8: 106,991,713 (GRCm39) H280L probably damaging Het
Srsf10 A G 4: 135,591,153 (GRCm39) H202R probably benign Het
Swap70 C T 7: 109,872,512 (GRCm39) R376C probably damaging Het
Tha1 A G 11: 117,761,863 (GRCm39) V126A probably damaging Het
Tln2 T C 9: 67,293,938 (GRCm39) H230R probably damaging Het
Tnc G A 4: 63,889,412 (GRCm39) A1698V probably benign Het
Twist2 C A 1: 91,729,744 (GRCm39) S132R probably damaging Het
Ubr1 C T 2: 120,732,092 (GRCm39) C1170Y probably damaging Het
Vwa1 G A 4: 155,857,336 (GRCm39) P154L probably damaging Het
Other mutations in Syde1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00229:Syde1 APN 10 78,421,643 (GRCm39) missense probably damaging 1.00
IGL01285:Syde1 APN 10 78,424,721 (GRCm39) missense probably damaging 1.00
IGL01529:Syde1 APN 10 78,426,015 (GRCm39) missense probably benign
IGL01869:Syde1 APN 10 78,424,753 (GRCm39) missense possibly damaging 0.93
IGL02098:Syde1 APN 10 78,425,205 (GRCm39) missense probably damaging 1.00
IGL03187:Syde1 APN 10 78,424,943 (GRCm39) missense possibly damaging 0.79
R0014:Syde1 UTSW 10 78,425,868 (GRCm39) missense probably benign
R0561:Syde1 UTSW 10 78,425,210 (GRCm39) missense probably damaging 1.00
R0605:Syde1 UTSW 10 78,424,929 (GRCm39) unclassified probably benign
R1713:Syde1 UTSW 10 78,421,530 (GRCm39) missense probably damaging 1.00
R1756:Syde1 UTSW 10 78,422,814 (GRCm39) missense probably benign
R4491:Syde1 UTSW 10 78,426,062 (GRCm39) missense probably benign 0.00
R4846:Syde1 UTSW 10 78,424,731 (GRCm39) missense probably damaging 0.99
R5092:Syde1 UTSW 10 78,425,252 (GRCm39) missense probably benign
R5287:Syde1 UTSW 10 78,425,871 (GRCm39) missense probably benign
R5611:Syde1 UTSW 10 78,421,725 (GRCm39) missense probably benign
R5951:Syde1 UTSW 10 78,425,150 (GRCm39) missense possibly damaging 0.87
R5957:Syde1 UTSW 10 78,425,951 (GRCm39) missense probably damaging 1.00
R6169:Syde1 UTSW 10 78,421,938 (GRCm39) missense probably damaging 1.00
R7083:Syde1 UTSW 10 78,422,903 (GRCm39) missense probably benign 0.44
R7150:Syde1 UTSW 10 78,422,032 (GRCm39) nonsense probably null
R7239:Syde1 UTSW 10 78,424,615 (GRCm39) missense probably damaging 1.00
R7799:Syde1 UTSW 10 78,425,741 (GRCm39) missense probably benign
R7947:Syde1 UTSW 10 78,425,916 (GRCm39) missense probably damaging 1.00
R8876:Syde1 UTSW 10 78,425,325 (GRCm39) missense probably damaging 1.00
R8946:Syde1 UTSW 10 78,424,683 (GRCm39) missense probably damaging 0.99
R9104:Syde1 UTSW 10 78,421,670 (GRCm39) missense probably benign 0.01
R9132:Syde1 UTSW 10 78,425,340 (GRCm39) missense probably benign
R9728:Syde1 UTSW 10 78,424,638 (GRCm39) frame shift probably null
Z1176:Syde1 UTSW 10 78,421,965 (GRCm39) missense possibly damaging 0.94
Predicted Primers PCR Primer
(F):5'- ATTGATCTGCTTGGAGAGTTCTCTC -3'
(R):5'- CTTTTGGACCCCGCAGATAC -3'

Sequencing Primer
(F):5'- TCTCTCCAGATCCAGGATGAG -3'
(R):5'- GATACCAGACGGCCCTCAG -3'
Posted On 2022-10-06