Incidental Mutation 'IGL02234:Odc1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Odc1
Ensembl Gene ENSMUSG00000011179
Gene Nameornithine decarboxylase, structural 1
Accession Numbers

Genbank: NM_013614.2

Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02234
Quality Score
Chromosomal Location17544794-17551505 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 17548620 bp
Amino Acid Change Aspartic acid to Glutamic Acid at position 220 (D220E)
Ref Sequence ENSEMBL: ENSMUSP00000128661 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000171737] [ENSMUST00000222617]
Predicted Effect noncoding transcript
Transcript: ENSMUST00000082493
Predicted Effect possibly damaging
Transcript: ENSMUST00000171737
AA Change: D220E

PolyPhen 2 Score 0.948 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000128661
Gene: ENSMUSG00000011179
AA Change: D220E

Pfam:Orn_Arg_deC_N 44 282 2.2e-93 PFAM
Pfam:Orn_DAP_Arg_deC 286 407 1.7e-37 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000220849
Predicted Effect noncoding transcript
Transcript: ENSMUST00000220947
Predicted Effect noncoding transcript
Transcript: ENSMUST00000221354
Predicted Effect unknown
Transcript: ENSMUST00000221613
AA Change: D167E
Predicted Effect noncoding transcript
Transcript: ENSMUST00000221701
Predicted Effect noncoding transcript
Transcript: ENSMUST00000222250
Predicted Effect probably benign
Transcript: ENSMUST00000222617
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the rate-limiting enzyme of the polyamine biosynthesis pathway which catalyzes ornithine to putrescine. The activity level for the enzyme varies in response to growth-promoting stimuli and exhibits a high turnover rate in comparison to other mammalian proteins. Originally localized to both chromosomes 2 and 7, the gene encoding this enzyme has been determined to be located on 2p25, with a pseudogene located on 7q31-qter. Multiple alternatively spliced transcript variants encoding distinct isoforms have been identified. [provided by RefSeq, Dec 2013]
PHENOTYPE: Homozygous null embryos die prior to gastrulation. [provided by MGI curators]
Allele List at MGI

All alleles(9) : Targeted, other(3) Gene trapped(6)  

Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2m C T 6: 121,668,220 T1010M possibly damaging Het
Atr A G 9: 95,947,250 probably benign Het
Cdc42bpa A T 1: 180,151,191 K1585* probably null Het
Cdh19 T C 1: 110,932,226 D175G probably damaging Het
Celsr3 G T 9: 108,829,960 R1214L probably benign Het
Chchd1 T C 14: 20,703,410 probably null Het
Col4a1 T C 8: 11,216,713 K1165E probably damaging Het
Col6a4 A G 9: 106,013,432 F1888L possibly damaging Het
Csmd3 C A 15: 47,948,116 R1193L probably damaging Het
Cyp2d11 T A 15: 82,390,139 H347L probably benign Het
Cyp4f13 A G 17: 32,924,774 probably benign Het
Dopey2 T C 16: 93,752,151 V193A probably benign Het
Dus4l T C 12: 31,641,496 probably benign Het
Epc1 G A 18: 6,439,938 H79Y probably damaging Het
Gm12588 T A 11: 121,908,325 Het
Gpr107 T C 2: 31,177,833 Y222H probably damaging Het
Gzmn C T 14: 56,169,007 probably null Het
Helq A G 5: 100,796,470 I258T possibly damaging Het
Hsp90ab1 T C 17: 45,569,735 K137R probably benign Het
Htr1f T A 16: 64,926,067 R287S probably damaging Het
Il20ra A C 10: 19,749,270 D99A probably damaging Het
Lpp C T 16: 24,762,145 R204W probably damaging Het
Mboat7 A G 7: 3,691,351 Y34H probably damaging Het
Mid2 T C X: 140,763,669 S646P probably damaging Het
Msh6 T C 17: 87,986,801 S995P probably damaging Het
Mtmr10 A G 7: 64,299,602 I108V probably benign Het
Muc6 G A 7: 141,640,575 T1395M probably benign Het
Nlrp4f A G 13: 65,194,488 F448L probably damaging Het
Olfr1080 T C 2: 86,553,266 N286S probably damaging Het
Pax7 A G 4: 139,828,590 I189T probably damaging Het
Pcdh12 T A 18: 38,283,535 H179L probably damaging Het
Pcdh15 A T 10: 74,631,862 M1836L probably benign Het
Psmc5 T C 11: 106,263,010 V390A probably benign Het
Ror2 C T 13: 53,110,728 S764N probably damaging Het
Rpgrip1 A G 14: 52,131,309 probably benign Het
Sema5a C T 15: 32,679,172 R866C probably damaging Het
Stox2 A G 8: 47,193,612 F271S probably damaging Het
Tpgs2 T C 18: 25,149,244 probably null Het
Ttll8 T A 15: 88,914,049 I828F possibly damaging Het
Vmn1r7 T C 6: 57,024,552 Y241C probably damaging Het
Zfp318 C T 17: 46,396,810 R265* probably null Het
Other mutations in Odc1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02135:Odc1 APN 12 17547673 missense probably damaging 1.00
IGL03007:Odc1 APN 12 17548810 missense probably benign 0.01
F5426:Odc1 UTSW 12 17549423 critical splice acceptor site probably null
H8562:Odc1 UTSW 12 17548037 missense probably benign 0.11
R1648:Odc1 UTSW 12 17548537 splice site probably benign
R1898:Odc1 UTSW 12 17548841 missense probably damaging 1.00
R2224:Odc1 UTSW 12 17547335 missense probably benign 0.05
R2274:Odc1 UTSW 12 17548424 missense probably benign 0.01
R3932:Odc1 UTSW 12 17548800 missense probably benign 0.38
R4883:Odc1 UTSW 12 17547385 missense possibly damaging 0.82
R4956:Odc1 UTSW 12 17547957 missense probably damaging 1.00
R5036:Odc1 UTSW 12 17548019 missense probably damaging 1.00
R6112:Odc1 UTSW 12 17549472 missense probably benign 0.23
R6261:Odc1 UTSW 12 17550654 missense probably benign 0.00
R7092:Odc1 UTSW 12 17548313 missense possibly damaging 0.90
R7101:Odc1 UTSW 12 17547318 missense probably benign
R7243:Odc1 UTSW 12 17550057 nonsense probably null
R7638:Odc1 UTSW 12 17550002 missense probably damaging 0.99
R8496:Odc1 UTSW 12 17548395 missense probably damaging 1.00
Z1177:Odc1 UTSW 12 17550722 missense probably benign
Posted On2015-04-16