Incidental Mutation 'R6630:Heca'
ID 525061
Institutional Source Beutler Lab
Gene Symbol Heca
Ensembl Gene ENSMUSG00000039879
Gene Name hdc homolog, cell cycle regulator
Synonyms LOC380629
MMRRC Submission 044752-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.100) question?
Stock # R6630 (G1)
Quality Score 225.009
Status Not validated
Chromosome 10
Chromosomal Location 17774788-17823785 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) G to A at 17783856 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Stop codon at position 104 (R104*)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037879]
AlphaFold Q3V1N5
Predicted Effect probably null
Transcript: ENSMUST00000037879
AA Change: R466*
SMART Domains Protein: ENSMUSP00000040707
Gene: ENSMUSG00000039879
AA Change: R466*

DomainStartEndE-ValueType
SCOP:d1gkub1 29 61 8e-3 SMART
Pfam:HECA 94 192 2.8e-42 PFAM
Pfam:Headcase 335 535 2.8e-86 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000217949
AA Change: R104*
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218268
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218758
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.7%
  • 20x: 92.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the homolog of the Drosophila headcase protein, a highly basic, cytoplasmic protein that regulates the re-entry of imaginal cells into the mitotic cycle during adult morphogenesis. In Drosophila, the encoded protein also inhibits terminal branching of neighboring cells during tracheal development. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A4gnt A G 9: 99,495,971 (GRCm39) T136A probably benign Het
Calb1 T A 4: 15,885,637 (GRCm39) D69E probably benign Het
Cecr2 A T 6: 120,739,139 (GRCm39) N1261Y probably damaging Het
Cemip2 A G 19: 21,829,593 (GRCm39) N1234S probably damaging Het
Cenpo G A 12: 4,267,236 (GRCm39) probably benign Het
Cep131 A G 11: 119,964,641 (GRCm39) W272R probably damaging Het
Cnr1 T A 4: 33,944,659 (GRCm39) I349N probably damaging Het
Dcst1 A T 3: 89,271,633 (GRCm39) I50K possibly damaging Het
Defa40 T A 8: 21,739,904 (GRCm39) S43T probably damaging Het
Dhh C T 15: 98,792,247 (GRCm39) V254M possibly damaging Het
Dhrs9 G T 2: 69,228,067 (GRCm39) W227L possibly damaging Het
Irx4 G T 13: 73,416,545 (GRCm39) A314S probably benign Het
Map1s T C 8: 71,366,442 (GRCm39) V449A probably damaging Het
Mapk1 A G 16: 16,844,249 (GRCm39) D7G probably damaging Het
Mapre3 G T 5: 31,019,886 (GRCm39) V56F probably damaging Het
Mepce G A 5: 137,783,183 (GRCm39) T381I probably benign Het
Mga T A 2: 119,754,140 (GRCm39) V804E probably damaging Het
Myh6 T C 14: 55,179,458 (GRCm39) K157E probably benign Het
Or1e33 T A 11: 73,738,702 (GRCm39) H83L probably benign Het
Palb2 A T 7: 121,723,752 (GRCm39) S303T probably damaging Het
Phc2 C A 4: 128,617,423 (GRCm39) P483Q probably damaging Het
Polr2a A G 11: 69,626,339 (GRCm39) S1604P possibly damaging Het
Ppp4r3a A G 12: 101,016,035 (GRCm39) L39S probably damaging Het
Samsn1 G A 16: 75,676,092 (GRCm39) A101V probably benign Het
Spata31h1 A T 10: 82,122,906 (GRCm39) M3368K possibly damaging Het
Trbv3 T A 6: 41,025,506 (GRCm39) I32K possibly damaging Het
Trpm3 A T 19: 22,965,347 (GRCm39) N1614I probably benign Het
Ubr2 T C 17: 47,262,910 (GRCm39) R1234G possibly damaging Het
Usp24 T C 4: 106,245,032 (GRCm39) S1291P possibly damaging Het
Vmn1r81 A T 7: 11,994,584 (GRCm39) L8* probably null Het
Vmn2r24 T A 6: 123,763,981 (GRCm39) I286N probably benign Het
Other mutations in Heca
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01544:Heca APN 10 17,791,715 (GRCm39) missense probably damaging 1.00
IGL01971:Heca APN 10 17,791,162 (GRCm39) missense probably damaging 1.00
E0374:Heca UTSW 10 17,783,924 (GRCm39) missense probably damaging 1.00
R0089:Heca UTSW 10 17,783,848 (GRCm39) missense probably damaging 0.99
R0218:Heca UTSW 10 17,791,463 (GRCm39) missense probably benign 0.22
R0608:Heca UTSW 10 17,791,039 (GRCm39) missense possibly damaging 0.86
R4131:Heca UTSW 10 17,777,987 (GRCm39) missense probably damaging 1.00
R4132:Heca UTSW 10 17,777,987 (GRCm39) missense probably damaging 1.00
R4674:Heca UTSW 10 17,791,057 (GRCm39) missense probably benign 0.30
R4675:Heca UTSW 10 17,791,057 (GRCm39) missense probably benign 0.30
R4736:Heca UTSW 10 17,790,935 (GRCm39) nonsense probably null
R4789:Heca UTSW 10 17,783,895 (GRCm39) nonsense probably null
R4819:Heca UTSW 10 17,783,820 (GRCm39) missense probably damaging 1.00
R5372:Heca UTSW 10 17,790,887 (GRCm39) missense probably damaging 1.00
R5412:Heca UTSW 10 17,778,044 (GRCm39) missense probably damaging 1.00
R5737:Heca UTSW 10 17,791,462 (GRCm39) missense possibly damaging 0.76
R6321:Heca UTSW 10 17,790,991 (GRCm39) splice site probably null
R7100:Heca UTSW 10 17,791,121 (GRCm39) missense probably benign 0.00
R7381:Heca UTSW 10 17,791,272 (GRCm39) nonsense probably null
R7664:Heca UTSW 10 17,778,118 (GRCm39) missense probably damaging 1.00
R8293:Heca UTSW 10 17,778,011 (GRCm39) missense probably damaging 1.00
R8677:Heca UTSW 10 17,791,424 (GRCm39) missense probably benign 0.10
R8967:Heca UTSW 10 17,790,738 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- CTTAGACGGACACCATGACC -3'
(R):5'- TCTGGGCTGTCGATACCAAG -3'

Sequencing Primer
(F):5'- TTAGACGGACACCATGACCAAACC -3'
(R):5'- CAGCACTGGGGATAAAGTT -3'
Posted On 2018-06-22