Incidental Mutation 'R7062:Eci1'
ID548373
Institutional Source Beutler Lab
Gene Symbol Eci1
Ensembl Gene ENSMUSG00000024132
Gene Nameenoyl-Coenzyme A delta isomerase 1
SynonymsDci, eci
MMRRC Submission
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.253) question?
Stock #R7062 (G1)
Quality Score225.009
Status Validated
Chromosome17
Chromosomal Location24426683-24439316 bp(+) (GRCm38)
Type of Mutationunclassified
DNA Base Change (assembly) C to T at 24426740 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000126345 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024946] [ENSMUST00000088512] [ENSMUST00000115371] [ENSMUST00000163717]
Predicted Effect unknown
Transcript: ENSMUST00000024946
AA Change: A13V
SMART Domains Protein: ENSMUSP00000024946
Gene: ENSMUSG00000024132
AA Change: A13V

DomainStartEndE-ValueType
low complexity region 2 20 N/A INTRINSIC
Pfam:ECH_1 39 288 3.2e-96 PFAM
Pfam:ECH_2 44 289 5.1e-14 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000088512
SMART Domains Protein: ENSMUSP00000085867
Gene: ENSMUSG00000034681

DomainStartEndE-ValueType
low complexity region 30 46 N/A INTRINSIC
low complexity region 55 157 N/A INTRINSIC
RRM 162 236 5.12e-21 SMART
low complexity region 243 305 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000115371
SMART Domains Protein: ENSMUSP00000111028
Gene: ENSMUSG00000034681

DomainStartEndE-ValueType
low complexity region 7 23 N/A INTRINSIC
low complexity region 32 134 N/A INTRINSIC
RRM 139 213 5.12e-21 SMART
low complexity region 220 282 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000163717
SMART Domains Protein: ENSMUSP00000126345
Gene: ENSMUSG00000034681

DomainStartEndE-ValueType
low complexity region 30 46 N/A INTRINSIC
low complexity region 55 157 N/A INTRINSIC
RRM 162 236 5.12e-21 SMART
low complexity region 243 305 N/A INTRINSIC
Meta Mutation Damage Score 0.182 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 99% (86/87)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the hydratase/isomerase superfamily. The protein encoded is a key mitochondrial enzyme involved in beta-oxidation of unsaturated fatty acids. It catalyzes the transformation of 3-cis and 3-trans-enoyl-CoA esters arising during the stepwise degradation of cis-, mono-, and polyunsaturated fatty acids to the 2-trans-enoyl-CoA intermediates. Alternatively spliced transcript variants have been described. [provided by RefSeq, May 2010]
PHENOTYPE: Mice homozygous for disruption of this gene are normal until stressed. Starvation results in increased accumulation of triglycerides and unsaturated fatty acids in the liver and kidney. Secretion of fatty acid metabolites in the urine is greatly increased. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 85 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc9 T A 6: 142,599,146 D1370V probably damaging Het
Ackr1 A T 1: 173,332,115 I279N possibly damaging Het
Adcy10 A G 1: 165,538,522 H536R probably benign Het
Adgrb3 T C 1: 25,826,085 T226A possibly damaging Het
Apol10b T A 15: 77,585,273 M235L probably benign Het
Arhgap44 T C 11: 65,011,932 T570A probably benign Het
Astn1 A G 1: 158,688,511 probably null Het
Camsap3 A G 8: 3,607,834 probably benign Het
Ccdc73 C T 2: 104,951,878 A193V probably damaging Het
Ccl20 G A 1: 83,117,814 C32Y probably damaging Het
Cdk11b A G 4: 155,626,811 E16G probably damaging Het
Celsr2 T A 3: 108,402,510 N1591I possibly damaging Het
Col5a2 T C 1: 45,417,625 E306G probably benign Het
Cpa1 C T 6: 30,640,677 A106V probably benign Het
Ctdspl G A 9: 119,037,470 R199H probably damaging Het
Cyfip2 G A 11: 46,260,832 P547S probably damaging Het
Cyp2c37 A T 19: 39,995,546 probably null Het
Dnajc16 A G 4: 141,766,690 F549L probably damaging Het
Dnm3 T A 1: 162,134,491 K50* probably null Het
Eif2b4 C T 5: 31,192,831 C49Y probably benign Het
Emc3 A T 6: 113,522,796 I56N probably damaging Het
Enthd1 A G 15: 80,452,544 L563P probably damaging Het
Ercc4 T A 16: 13,132,947 I635K probably damaging Het
Espl1 A C 15: 102,298,896 N265T probably benign Het
Fads2 T C 19: 10,065,598 probably null Het
Fam186a G A 15: 99,933,640 probably benign Het
Fastkd1 A T 2: 69,704,322 I368K possibly damaging Het
Fat1 G A 8: 44,950,216 M1I probably null Het
Foxj1 T C 11: 116,331,993 E328G probably benign Het
Gfod2 T C 8: 105,722,876 probably benign Het
Gm6525 C T 3: 84,174,891 R40C probably benign Het
Gna12 G A 5: 140,785,485 T144I probably benign Het
Ighv9-3 T C 12: 114,141,092 M11V probably benign Het
Kcnj14 T C 7: 45,817,890 Y344C probably damaging Het
Lrrc63 A T 14: 75,086,297 S496T probably benign Het
Ltn1 T C 16: 87,427,603 T78A probably damaging Het
Matr3 T A 18: 35,579,019 probably null Het
Mcpt4 A G 14: 56,060,668 M142T probably benign Het
Mroh7 A G 4: 106,683,980 F1154S probably damaging Het
Mrpl1 G T 5: 96,213,791 L12F probably benign Het
Myo3b G A 2: 70,217,157 V308I probably benign Het
Nfasc A G 1: 132,601,969 probably null Het
Npc1l1 T A 11: 6,217,807 M995L probably benign Het
Nvl A G 1: 181,112,334 I617T probably benign Het
Oas1h C A 5: 120,861,465 probably benign Het
Oasl2 T A 5: 114,911,091 Y197* probably null Het
Olfr1156 T C 2: 87,950,224 E3G probably benign Het
Olfr262 T C 19: 12,240,725 N312S probably benign Het
Olfr495 C T 7: 108,395,830 R237* probably null Het
Olfr598 T C 7: 103,329,086 V200A probably benign Het
Olfr728 A G 14: 50,140,450 L63P probably damaging Het
Olfr955 A T 9: 39,470,057 I223N probably benign Het
Orc6 T C 8: 85,302,908 V27A probably damaging Het
Parp4 A T 14: 56,614,759 R799S possibly damaging Het
Pcdhga1 C A 18: 37,825,077 S826R probably damaging Het
Phldb1 T C 9: 44,696,135 R1258G probably damaging Het
Ppfia1 T C 7: 144,552,473 S21G probably benign Het
Ppp1r18 C A 17: 35,868,211 T326K probably damaging Het
Psg26 A G 7: 18,482,596 L106P probably damaging Het
Rabgap1l A T 1: 160,226,650 D265E probably benign Het
Rasgrp4 T C 7: 29,150,194 L554P possibly damaging Het
Rnf17 G T 14: 56,465,654 V621L probably benign Het
Sart3 T C 5: 113,745,602 K783R possibly damaging Het
Slc23a2 T A 2: 132,091,269 I90F probably damaging Het
Slc5a2 A T 7: 128,270,040 M331L probably damaging Het
Slc5a7 C G 17: 54,293,001 G128A probably damaging Het
Smcr8 A T 11: 60,780,354 Q776L probably damaging Het
Smpd4 T A 16: 17,640,971 D519E probably damaging Het
Smurf1 A T 5: 144,893,546 probably null Het
Spata18 T A 5: 73,659,293 N125K probably benign Het
Spice1 T A 16: 44,357,896 M94K probably damaging Het
Stard4 T C 18: 33,205,534 probably null Het
Stx17 A G 4: 48,140,442 D49G probably benign Het
Tbce T C 13: 14,019,795 D93G possibly damaging Het
Tbx21 T A 11: 97,098,893 D491V probably damaging Het
Tmbim4 G T 10: 120,208,826 probably benign Het
Tmem209 C T 6: 30,502,017 R62H probably damaging Het
Tmem237 A T 1: 59,119,612 probably null Het
Tmprss9 T C 10: 80,895,049 I803T probably benign Het
Trip4 C T 9: 65,885,010 A7T probably benign Het
Unc13a T C 8: 71,663,237 D107G probably benign Het
Uso1 C A 5: 92,192,740 Q672K possibly damaging Het
Washc2 T A 6: 116,219,988 N239K possibly damaging Het
Zfp661 A G 2: 127,577,120 C367R probably damaging Het
Znrf3 T A 11: 5,281,550 E558D probably damaging Het
Other mutations in Eci1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03123:Eci1 APN 17 24436326 critical splice donor site probably null
R0391:Eci1 UTSW 17 24433260 splice site probably null
R1535:Eci1 UTSW 17 24439090 missense probably benign 0.32
R1749:Eci1 UTSW 17 24426747 splice site probably null
R2286:Eci1 UTSW 17 24433229 missense probably damaging 0.99
R4179:Eci1 UTSW 17 24436277 missense probably damaging 1.00
R5656:Eci1 UTSW 17 24437309 missense probably damaging 1.00
R6508:Eci1 UTSW 17 24437309 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATGAAAGCACTCTTGGACACAC -3'
(R):5'- ACATGAACGAGATGTGGCCC -3'

Sequencing Primer
(F):5'- TCTTGGACACACACCCTGC -3'
(R):5'- AGATGTGGCCCTCCCTC -3'
Posted On2019-05-13