Incidental Mutation 'R3551:Orc4'
ID 268322
Institutional Source Beutler Lab
Gene Symbol Orc4
Ensembl Gene ENSMUSG00000026761
Gene Name origin recognition complex, subunit 4
Synonyms Orc4, Orc4l, Orc4P, mMmORC4
MMRRC Submission 040668-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.967) question?
Stock # R3551 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 48792836-48840289 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 48827501 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Serine at position 31 (P31S)
Ref Sequence ENSEMBL: ENSMUSP00000088497 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028098] [ENSMUST00000090976] [ENSMUST00000123271] [ENSMUST00000142851] [ENSMUST00000149679]
AlphaFold O88708
Predicted Effect probably benign
Transcript: ENSMUST00000028098
AA Change: P31S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000028098
Gene: ENSMUSG00000026761
AA Change: P31S

DomainStartEndE-ValueType
AAA 57 199 2.75e-5 SMART
Pfam:ORC4_C 225 413 1.3e-51 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000090976
AA Change: P31S

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000088497
Gene: ENSMUSG00000026761
AA Change: P31S

DomainStartEndE-ValueType
Pfam:AAA_16 34 138 3.3e-14 PFAM
Pfam:KAP_NTPase 38 123 2.9e-7 PFAM
Pfam:Arch_ATPase 43 130 4.5e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000123271
AA Change: P31S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123789
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123809
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141441
Predicted Effect probably benign
Transcript: ENSMUST00000142851
AA Change: P31S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000119274
Gene: ENSMUSG00000026761
AA Change: P31S

DomainStartEndE-ValueType
AAA 57 199 2.75e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000149679
AA Change: P31S

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000121114
Gene: ENSMUSG00000026761
AA Change: P31S

DomainStartEndE-ValueType
SCOP:d1jbka_ 43 73 2e-5 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154784
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153150
Meta Mutation Damage Score 0.0618 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The origin recognition complex (ORC) is a highly conserved six subunit protein complex essential for the initiation of the DNA replication in eukaryotic cells. Studies in yeast demonstrated that ORC binds specifically to origins of replication and serves as a platform for the assembly of additional initiation factors such as Cdc6 and Mcm proteins. This gene encodes a subunit of the ORC complex. Several alternatively spliced transcript variants, some of which encode the same protein, have been reported for this gene. [provided by RefSeq, Oct 2010]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acaca T A 11: 84,152,450 (GRCm39) Y866N probably damaging Het
Adam24 G C 8: 41,132,632 (GRCm39) W33C probably benign Het
Adgrl2 A T 3: 148,564,599 (GRCm39) V327E probably damaging Het
Aqp7 T A 4: 41,045,329 (GRCm39) N17I probably benign Het
Bicra T A 7: 15,713,658 (GRCm39) Q848L probably benign Het
C4b T C 17: 34,960,846 (GRCm39) E240G possibly damaging Het
Ccni T C 5: 93,335,620 (GRCm39) S173G probably benign Het
Clca3a2 T A 3: 144,508,842 (GRCm39) N50I probably damaging Het
Dcaf7 A G 11: 105,945,622 (GRCm39) T324A probably benign Het
Dnah12 G A 14: 26,492,929 (GRCm39) R1230H probably benign Het
Dsg4 G A 18: 20,584,813 (GRCm39) V176M probably damaging Het
Ect2l A G 10: 18,039,141 (GRCm39) I339T probably damaging Het
Edc4 A T 8: 106,612,126 (GRCm39) I138F probably damaging Het
Ercc6l2 T A 13: 63,992,409 (GRCm39) V401E probably damaging Het
Gm3269 T A 14: 16,033,003 (GRCm39) V260D possibly damaging Het
Gm4076 C T 13: 85,275,269 (GRCm39) noncoding transcript Het
Gm4922 A T 10: 18,660,244 (GRCm39) N159K probably benign Het
Gm5134 G T 10: 75,836,281 (GRCm39) A421S probably benign Het
Hrc G C 7: 44,985,757 (GRCm39) E303Q possibly damaging Het
Ipo4 A G 14: 55,870,560 (GRCm39) V288A probably benign Het
Kng2 A G 16: 22,830,745 (GRCm39) probably null Het
Lrfn1 T C 7: 28,159,479 (GRCm39) L466P possibly damaging Het
Magi1 T A 6: 93,676,610 (GRCm39) K916N probably damaging Het
Mms19 T C 19: 41,938,237 (GRCm39) T720A probably benign Het
Muc5b A G 7: 141,415,072 (GRCm39) T2673A possibly damaging Het
Myo15a C T 11: 60,400,489 (GRCm39) A1767V possibly damaging Het
Npas2 A T 1: 39,326,643 (GRCm39) M43L probably benign Het
Nup43 A G 10: 7,550,778 (GRCm39) D216G possibly damaging Het
Or1e19 T C 11: 73,316,678 (GRCm39) I44V probably benign Het
Pcdhga6 G T 18: 37,841,270 (GRCm39) R330L probably benign Het
Pear1 A G 3: 87,665,439 (GRCm39) F145L probably benign Het
Pgap1 A G 1: 54,569,302 (GRCm39) S355P possibly damaging Het
Prr14l A T 5: 32,985,963 (GRCm39) probably null Het
Ptpn12 T C 5: 21,194,047 (GRCm39) K742E possibly damaging Het
Ryr1 T A 7: 28,756,422 (GRCm39) Q3464L probably damaging Het
Sema4c G C 1: 36,592,804 (GRCm39) T138S probably benign Het
Slc4a2 C T 5: 24,635,099 (GRCm39) T168M probably benign Het
Slco1a7 T C 6: 141,654,322 (GRCm39) K647E probably benign Het
Spice1 G T 16: 44,178,232 (GRCm39) S85I probably damaging Het
Thrb T A 14: 17,963,214 (GRCm38) I59N probably damaging Het
Trav7-1 A G 14: 52,892,756 (GRCm39) D103G probably damaging Het
Ubap2l G T 3: 89,922,758 (GRCm39) T766N unknown Het
Zfp692 C T 11: 58,200,254 (GRCm39) T170I possibly damaging Het
Zfp704 A G 3: 9,539,585 (GRCm39) V255A probably damaging Het
Zfp759 T C 13: 67,287,031 (GRCm39) V194A probably benign Het
Other mutations in Orc4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00928:Orc4 APN 2 48,800,281 (GRCm39) missense probably benign
IGL01523:Orc4 APN 2 48,807,236 (GRCm39) missense probably benign 0.00
IGL02546:Orc4 APN 2 48,807,296 (GRCm39) missense probably null 0.02
IGL02592:Orc4 APN 2 48,823,090 (GRCm39) critical splice donor site probably null
R0277:Orc4 UTSW 2 48,827,479 (GRCm39) missense possibly damaging 0.78
R0323:Orc4 UTSW 2 48,827,479 (GRCm39) missense possibly damaging 0.78
R0554:Orc4 UTSW 2 48,795,433 (GRCm39) missense probably benign 0.01
R0573:Orc4 UTSW 2 48,807,285 (GRCm39) missense probably benign 0.05
R0788:Orc4 UTSW 2 48,827,479 (GRCm39) missense possibly damaging 0.78
R0893:Orc4 UTSW 2 48,822,622 (GRCm39) unclassified probably benign
R1112:Orc4 UTSW 2 48,823,584 (GRCm39) missense probably damaging 0.97
R1466:Orc4 UTSW 2 48,799,506 (GRCm39) missense possibly damaging 0.91
R1466:Orc4 UTSW 2 48,799,506 (GRCm39) missense possibly damaging 0.91
R1584:Orc4 UTSW 2 48,799,506 (GRCm39) missense possibly damaging 0.91
R1868:Orc4 UTSW 2 48,800,305 (GRCm39) missense probably benign 0.07
R2342:Orc4 UTSW 2 48,817,152 (GRCm39) missense probably damaging 0.99
R2370:Orc4 UTSW 2 48,823,111 (GRCm39) missense probably benign 0.01
R3085:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R3086:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R3122:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R3404:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R4199:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R4515:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R4518:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R4519:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R4521:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R4523:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R4529:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R4532:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R4533:Orc4 UTSW 2 48,827,501 (GRCm39) missense probably benign 0.01
R4652:Orc4 UTSW 2 48,826,762 (GRCm39) unclassified probably benign
R4845:Orc4 UTSW 2 48,799,478 (GRCm39) missense probably benign 0.07
R5893:Orc4 UTSW 2 48,795,559 (GRCm39) nonsense probably null
R6708:Orc4 UTSW 2 48,827,505 (GRCm39) missense probably benign 0.00
R6972:Orc4 UTSW 2 48,817,196 (GRCm39) missense probably benign 0.03
R7572:Orc4 UTSW 2 48,800,248 (GRCm39) missense probably benign 0.01
R7938:Orc4 UTSW 2 48,800,203 (GRCm39) missense possibly damaging 0.79
R9267:Orc4 UTSW 2 48,827,534 (GRCm39) nonsense probably null
R9463:Orc4 UTSW 2 48,826,783 (GRCm39) critical splice donor site probably null
R9472:Orc4 UTSW 2 48,795,563 (GRCm39) missense probably benign 0.03
R9480:Orc4 UTSW 2 48,795,563 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- ACCAGGTGTTAAGTACCAGAATTC -3'
(R):5'- AGTTCTGCCATTCACTGACG -3'

Sequencing Primer
(F):5'- ACCAGAATTCTTTCAATAATAGCAGG -3'
(R):5'- GACGTGACATCTCATTATTTACCTG -3'
Posted On 2015-02-19