Incidental Mutation 'R8517:Hdc'
ID 656186
Institutional Source Beutler Lab
Gene Symbol Hdc
Ensembl Gene ENSMUSG00000027360
Gene Name histidine decarboxylase
Synonyms Hdc-s, Hdc-a, Hdc-c, Hdc-e, L-histidine decarboxylase
MMRRC Submission 067849-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.899) question?
Stock # R8517 (G1)
Quality Score 202.009
Status Not validated
Chromosome 2
Chromosomal Location 126593667-126619299 bp(-) (GRCm38)
Type of Mutation critical splice acceptor site
DNA Base Change (assembly) C to G at 126597970 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000028838 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028838] [ENSMUST00000028838]
AlphaFold P23738
Predicted Effect probably null
Transcript: ENSMUST00000028838
SMART Domains Protein: ENSMUSP00000028838
Gene: ENSMUSG00000027360

DomainStartEndE-ValueType
low complexity region 6 15 N/A INTRINSIC
Pfam:Pyridoxal_deC 43 421 2.2e-173 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000028838
SMART Domains Protein: ENSMUSP00000028838
Gene: ENSMUSG00000027360

DomainStartEndE-ValueType
low complexity region 6 15 N/A INTRINSIC
Pfam:Pyridoxal_deC 43 421 2.2e-173 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.9%
Validation Efficiency
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 group II decarboxylase family and forms a homodimer that converts L-histidine to histamine in a pyridoxal phosphate dependent manner. Histamine regulates several physiologic processes, including neurotransmission, gastric acid secretion,inflamation, and smooth muscle tone.[provided by RefSeq, Aug 2010]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal mast cells, altered anxiety-related and nociceptive behavior, altered cognitive function, increased weight gain, visceral adiposity, increased amount of brown adipose tissue, impaired glucose tolerance, hyperinsulinemia, and hyperleptinemia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310002L09Rik A T 4: 73,942,969 D131E probably damaging Het
Abca17 C A 17: 24,317,233 V487F probably benign Het
Anapc5 T C 5: 122,821,030 S41G probably benign Het
Aoc1 C T 6: 48,906,710 Q507* probably null Het
Ccdc171 G A 4: 83,743,061 R1136H probably damaging Het
Clspn A G 4: 126,566,219 D413G probably benign Het
Copz2 A G 11: 96,853,483 K74E possibly damaging Het
Cpsf4l C A 11: 113,708,825 A45S probably benign Het
Cr2 T C 1: 195,155,899 I710V probably benign Het
Csmd2 G A 4: 128,552,686 R3348Q Het
Dchs2 A G 3: 83,271,112 I1157M probably damaging Het
Dcst1 A G 3: 89,365,148 F3L probably benign Het
Dennd5b A C 6: 149,029,121 C743G probably damaging Het
Dnah6 T C 6: 73,178,457 E725G probably benign Het
Dnajc3 G T 14: 118,953,177 G51* probably null Het
Dyrk2 T C 10: 118,861,021 T111A probably benign Het
F5 T A 1: 164,176,253 F206I probably damaging Het
Fam217b T A 2: 178,420,772 S176R probably benign Het
Farsb A T 1: 78,463,296 L313* probably null Het
Fbxo18 A G 2: 11,777,430 probably null Het
Fgd4 G A 16: 16,422,645 T740I probably benign Het
Gm14124 A T 2: 150,268,123 E244D probably benign Het
Gprc6a G T 10: 51,631,241 A64D probably benign Het
Gtf3c1 A T 7: 125,654,551 V1365E probably damaging Het
Igkv5-39 T G 6: 69,900,569 I68L possibly damaging Het
Kcnh2 A T 5: 24,326,638 V425D probably damaging Het
Kcnj12 T C 11: 61,069,373 S166P probably benign Het
Krtap16-1 A T 11: 99,985,698 C293* probably null Het
Map7 T C 10: 20,261,835 V251A probably damaging Het
Myo7b G T 18: 31,967,191 L1597M possibly damaging Het
Nmu T C 5: 76,345,479 E82G possibly damaging Het
Nup85 T C 11: 115,564,564 probably null Het
Nwd2 A G 5: 63,791,582 N166D probably damaging Het
Olfr667 T A 7: 104,916,474 H274L possibly damaging Het
Pbrm1 C A 14: 31,067,782 D784E probably benign Het
Pcdhgb1 T A 18: 37,682,064 M536K possibly damaging Het
Pml T A 9: 58,220,368 Q698L possibly damaging Het
Pon1 T C 6: 5,171,769 Y294C probably benign Het
Rasal2 T C 1: 157,146,279 probably null Het
Rims1 T A 1: 22,483,165 H484L probably damaging Het
Rpia C A 6: 70,766,646 V274L possibly damaging Het
Sart1 A G 19: 5,383,197 L424P probably damaging Het
Scnm1 A C 3: 95,132,823 probably null Het
Slfn8 T A 11: 83,004,142 M613L possibly damaging Het
Snph A G 2: 151,593,721 V429A probably damaging Het
Tarbp1 T A 8: 126,444,195 D1022V probably benign Het
Tcof1 G C 18: 60,829,051 A702G possibly damaging Het
Ttc8 A G 12: 98,943,335 N100D probably benign Het
Zbtb49 T A 5: 38,200,653 H752L probably benign Het
Zfp263 T C 16: 3,746,896 probably null Het
Zfp46 A G 4: 136,291,147 T431A probably benign Het
Other mutations in Hdc
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00572:Hdc APN 2 126601872 missense probably benign 0.00
IGL01024:Hdc APN 2 126603846 missense probably benign 0.32
IGL01393:Hdc APN 2 126594661 missense probably benign 0.28
IGL01802:Hdc APN 2 126603894 missense probably benign 0.04
IGL01958:Hdc APN 2 126594532 missense possibly damaging 0.87
IGL02193:Hdc APN 2 126601780 splice site probably benign
IGL02494:Hdc APN 2 126594121 missense probably benign
IGL02696:Hdc APN 2 126594300 missense probably damaging 1.00
IGL02874:Hdc APN 2 126601676 missense probably benign 0.21
R0453:Hdc UTSW 2 126594951 splice site probably benign
R0528:Hdc UTSW 2 126616232 missense probably benign 0.00
R1337:Hdc UTSW 2 126616276 missense probably benign
R1862:Hdc UTSW 2 126597933 missense probably benign 0.36
R1938:Hdc UTSW 2 126606397 missense possibly damaging 0.86
R1994:Hdc UTSW 2 126616187 missense probably damaging 1.00
R2230:Hdc UTSW 2 126594018 missense possibly damaging 0.65
R2257:Hdc UTSW 2 126616080 splice site probably null
R2921:Hdc UTSW 2 126593990 missense probably damaging 1.00
R2923:Hdc UTSW 2 126593990 missense probably damaging 1.00
R3620:Hdc UTSW 2 126616267 missense possibly damaging 0.86
R3621:Hdc UTSW 2 126616267 missense possibly damaging 0.86
R3914:Hdc UTSW 2 126603006 missense probably damaging 1.00
R4076:Hdc UTSW 2 126616261 missense possibly damaging 0.92
R4114:Hdc UTSW 2 126601818 missense probably benign 0.16
R4213:Hdc UTSW 2 126597866 splice site probably null
R4827:Hdc UTSW 2 126594313 missense probably benign
R4889:Hdc UTSW 2 126594133 missense probably benign 0.00
R5013:Hdc UTSW 2 126604300 missense probably benign 0.33
R5593:Hdc UTSW 2 126618584 utr 5 prime probably benign
R5604:Hdc UTSW 2 126594663 missense probably benign
R5637:Hdc UTSW 2 126616189 missense probably benign 0.02
R6211:Hdc UTSW 2 126593977 missense probably damaging 0.98
R6312:Hdc UTSW 2 126607406 missense possibly damaging 0.65
R7730:Hdc UTSW 2 126594082 missense possibly damaging 0.51
R7889:Hdc UTSW 2 126616210 missense probably damaging 1.00
R8328:Hdc UTSW 2 126601883 missense probably damaging 1.00
R8482:Hdc UTSW 2 126594205 missense probably benign
R9136:Hdc UTSW 2 126597866 splice site probably null
R9139:Hdc UTSW 2 126597917 missense probably damaging 1.00
R9208:Hdc UTSW 2 126594680 missense probably benign 0.32
R9515:Hdc UTSW 2 126616229 missense probably damaging 0.96
Predicted Primers PCR Primer
(F):5'- AAACCGAGGCAAAGTCTTCC -3'
(R):5'- AGCAGTTTTCGAGAGGTCACG -3'

Sequencing Primer
(F):5'- AAGTCTTCCTTCCCATGGAAAATGC -3'
(R):5'- TTCCAGGTCACAGGCTTGGAAC -3'
Posted On 2020-10-20