Incidental Mutation 'R0433:Tph1'
ID38926
Institutional Source Beutler Lab
Gene Symbol Tph1
Ensembl Gene ENSMUSG00000040046
Gene Nametryptophan hydroxylase 1
Synonyms
MMRRC Submission 038635-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.264) question?
Stock #R0433 (G1)
Quality Score225
Status Validated
Chromosome7
Chromosomal Location46644641-46672537 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 46653821 bp
ZygosityHeterozygous
Amino Acid Change Phenylalanine to Leucine at position 244 (F244L)
Ref Sequence ENSEMBL: ENSMUSP00000132489 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049298] [ENSMUST00000107669] [ENSMUST00000170251]
Predicted Effect probably damaging
Transcript: ENSMUST00000049298
AA Change: F244L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000037752
Gene: ENSMUSG00000040046
AA Change: F244L

DomainStartEndE-ValueType
Pfam:ACT 21 87 4.3e-8 PFAM
Pfam:Biopterin_H 109 440 4.7e-188 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000107669
AA Change: F244L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000103296
Gene: ENSMUSG00000040046
AA Change: F244L

DomainStartEndE-ValueType
Pfam:Biopterin_H 109 439 7.6e-176 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000110264
Predicted Effect noncoding transcript
Transcript: ENSMUST00000170045
Predicted Effect probably damaging
Transcript: ENSMUST00000170251
AA Change: F244L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000132489
Gene: ENSMUSG00000040046
AA Change: F244L

DomainStartEndE-ValueType
Pfam:ACT 21 87 6.7e-8 PFAM
Pfam:Biopterin_H 109 279 3e-97 PFAM
Predicted Effect unknown
Transcript: ENSMUST00000172386
AA Change: S174T
SMART Domains Protein: ENSMUSP00000128727
Gene: ENSMUSG00000040046
AA Change: S174T

DomainStartEndE-ValueType
Pfam:ACT 17 82 6.9e-9 PFAM
Pfam:Biopterin_H 105 164 8.9e-24 PFAM
low complexity region 175 188 N/A INTRINSIC
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.7%
  • 20x: 94.3%
Validation Efficiency 99% (108/109)
MGI Phenotype FUNCTION: This gene encodes a member of the biopterin-dependent aromatic amino acid hydroxylase family. The encoded protein is one of two tryptophan hydroxylase enzymes that catalyze the first and rate limiting step in the biosynthesis of the hormone and neurotransmitter, serotonin. This gene is expressed in peripheral organs, while tryptophan hydroxylase 2 is expressed in neurons. The encoded protein is involved in the development of hypoxia-induced elevations in pulmonary pressures and pulmonary vascular remodeling, and has also been implicated as a regulator of immune tolerance. Disruption of this gene is associated with cardiac dysfunction. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2013]
PHENOTYPE: Mice homozygous for one null allele display no gross behavioral abnormalities. Mice homozygous for a second null allele display fatigue, breathing difficulties, progressive pallor, and impaired cardiac function. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 102 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110032F04Rik T C 3: 68,870,303 V199A possibly damaging Het
2410089E03Rik T C 15: 8,216,562 S1473P probably benign Het
Abcb5 T C 12: 118,877,810 M967V probably benign Het
Adcy10 T A 1: 165,552,022 L951Q probably damaging Het
Amer2 A T 14: 60,378,583 S76C probably damaging Het
Atad1 T C 19: 32,698,477 I182M probably benign Het
Bpi A G 2: 158,258,419 D42G probably damaging Het
C7 G T 15: 4,988,916 T815K probably damaging Het
Cacna1g T A 11: 94,459,207 D604V probably benign Het
Camk1g A G 1: 193,354,058 F165L probably damaging Het
Ccdc69 C T 11: 55,052,890 probably null Het
Ccser2 A C 14: 36,918,529 F37L probably damaging Het
Cfap43 A G 19: 47,825,771 F208S probably benign Het
Cfap54 G A 10: 92,979,080 probably benign Het
Cfap69 A C 5: 5,649,853 D62E probably damaging Het
Cnksr2 C A X: 157,888,557 M483I probably benign Het
Cnksr2 A T X: 157,888,558 M483K probably benign Het
Cog8 T C 8: 107,056,478 S60G possibly damaging Het
Col4a3 C T 1: 82,670,219 P484S unknown Het
Col6a4 C T 9: 106,067,994 G974R probably damaging Het
Dbnl T G 11: 5,796,825 probably null Het
Dhcr7 T C 7: 143,840,463 C114R possibly damaging Het
Dnah2 C A 11: 69,459,288 D2340Y probably damaging Het
Dusp10 T A 1: 184,069,196 Y387N probably damaging Het
Eipr1 C T 12: 28,859,331 T199I possibly damaging Het
Emc2 T G 15: 43,497,124 probably null Het
Enpp3 A G 10: 24,820,597 S147P probably benign Het
Fam133b T A 5: 3,558,560 probably benign Het
Fam205c A G 4: 42,874,013 probably benign Het
Fat1 C A 8: 45,024,649 T2244K possibly damaging Het
Fbn1 A G 2: 125,348,215 S1453P possibly damaging Het
Fez2 A T 17: 78,418,047 F13I probably damaging Het
Ggnbp2 T C 11: 84,836,420 K530R probably damaging Het
Gm597 A T 1: 28,777,342 Y536* probably null Het
Gpa33 T C 1: 166,163,761 probably benign Het
Gpr142 T C 11: 114,805,997 I123T probably damaging Het
Il21 T G 3: 37,232,535 I11L possibly damaging Het
Klhl7 A G 5: 24,127,702 E86G probably damaging Het
Klk10 G T 7: 43,781,565 A11S possibly damaging Het
Knl1 A T 2: 119,104,061 D2115V probably damaging Het
Lonp2 A G 8: 86,633,954 D185G probably damaging Het
Lrrc47 T C 4: 154,018,365 probably benign Het
Lrrcc1 A G 3: 14,559,374 I698V probably damaging Het
Lzts2 T C 19: 45,021,676 V83A possibly damaging Het
Melk C A 4: 44,340,614 probably benign Het
Mical1 G A 10: 41,479,490 V150I probably benign Het
Morn3 C A 5: 123,039,333 M129I probably benign Het
Mroh2b T A 15: 4,941,634 D1040E probably benign Het
Mroh5 T C 15: 73,790,028 N438S probably benign Het
Mroh5 T A 15: 73,790,808 Q387L probably damaging Het
Myh15 A G 16: 49,145,236 D1168G probably damaging Het
Nek10 A G 14: 14,860,927 E493G probably benign Het
Nipsnap3a A G 4: 53,000,316 Y227C probably damaging Het
Nlrp9c T A 7: 26,385,819 T112S probably benign Het
Nphp4 T C 4: 152,518,172 V401A probably benign Het
Nr1h2 A G 7: 44,549,987 *365Q probably null Het
Olfr1339 T C 4: 118,735,090 V187A probably benign Het
Olfr474 T C 7: 107,955,262 I207T probably damaging Het
Pacs2 T A 12: 113,056,844 V279D possibly damaging Het
Pdcd2 C T 17: 15,526,384 C171Y probably benign Het
Pde11a T A 2: 76,337,706 D301V possibly damaging Het
Pfpl T G 19: 12,429,475 N363K probably damaging Het
Phf14 T A 6: 11,933,743 S201R probably damaging Het
Pip4k2c G A 10: 127,208,946 P66S probably benign Het
Pou2f3 G T 9: 43,127,398 H392N probably benign Het
Pou3f1 G T 4: 124,658,904 G400C probably damaging Het
Ptprg T C 14: 12,220,620 I1219T probably damaging Het
Rfx6 A G 10: 51,720,028 D435G probably damaging Het
Rhpn2 T A 7: 35,385,474 S598T probably benign Het
Sdccag8 C A 1: 176,844,821 probably null Het
Sec16b C A 1: 157,534,709 Y43* probably null Het
Sele T C 1: 164,049,244 Y30H possibly damaging Het
Sgsm2 C T 11: 74,858,190 probably null Het
Slc45a2 T C 15: 11,025,745 Y394H probably benign Het
Slc4a10 T G 2: 62,289,983 I788S probably benign Het
Slmap A T 14: 26,453,594 L161* probably null Het
Slx4 A T 16: 3,986,018 D977E probably benign Het
Spen A T 4: 141,483,758 M608K unknown Het
St8sia4 G C 1: 95,591,704 T353R probably damaging Het
Stab2 G T 10: 86,843,491 probably benign Het
Stx12 C T 4: 132,858,430 G213D probably damaging Het
Synj2 A T 17: 6,033,848 N270Y probably damaging Het
Tdrd9 C T 12: 112,025,581 R438* probably null Het
Tert T C 13: 73,627,081 Y18H probably damaging Het
Triobp T C 15: 78,968,201 F852L possibly damaging Het
Trpv1 T C 11: 73,253,008 probably benign Het
Uggt2 A T 14: 119,075,329 probably null Het
Ulk4 A G 9: 121,044,819 I1182T probably benign Het
Uqcc1 A G 2: 155,910,368 Y98H probably damaging Het
Usp25 A G 16: 77,109,217 I854V probably benign Het
Usp50 T C 2: 126,761,544 S361G probably damaging Het
Uspl1 C A 5: 149,214,815 Q743K probably damaging Het
Vmn2r3 A G 3: 64,275,633 V215A possibly damaging Het
Vmn2r61 A T 7: 42,265,911 H94L probably benign Het
Vps37c T C 19: 10,713,029 V285A probably benign Het
Vwa8 T C 14: 79,062,676 V983A probably damaging Het
Wdr78 T C 4: 103,103,253 N67D probably benign Het
Zcchc9 C T 13: 91,805,962 R58H probably benign Het
Zdbf2 T C 1: 63,306,143 V1227A possibly damaging Het
Zfp292 T C 4: 34,839,959 K64E probably damaging Het
Zfp948 A G 17: 21,587,502 T319A probably benign Het
Zp3r T G 1: 130,577,133 probably benign Het
Other mutations in Tph1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00226:Tph1 APN 7 46656870 missense probably benign 0.02
IGL01318:Tph1 APN 7 46665238 missense probably damaging 0.99
IGL01538:Tph1 APN 7 46653753 missense probably damaging 1.00
IGL01564:Tph1 APN 7 46650881 splice site probably benign
IGL02021:Tph1 APN 7 46656997 missense possibly damaging 0.55
IGL02202:Tph1 APN 7 46653761 missense probably benign 0.40
IGL03072:Tph1 APN 7 46652859 missense probably damaging 0.99
I1329:Tph1 UTSW 7 46650013 missense probably damaging 0.99
R0166:Tph1 UTSW 7 46647596 missense probably damaging 1.00
R0485:Tph1 UTSW 7 46650024 missense probably benign 0.00
R0501:Tph1 UTSW 7 46649988 nonsense probably null
R1456:Tph1 UTSW 7 46647483 nonsense probably null
R1474:Tph1 UTSW 7 46653862 missense probably benign 0.00
R1846:Tph1 UTSW 7 46660439 missense probably damaging 0.98
R1967:Tph1 UTSW 7 46662114 missense probably benign 0.30
R2102:Tph1 UTSW 7 46660410 splice site probably null
R2176:Tph1 UTSW 7 46662039 missense possibly damaging 0.91
R2225:Tph1 UTSW 7 46665174 critical splice donor site probably null
R4773:Tph1 UTSW 7 46656952 missense probably damaging 1.00
R4914:Tph1 UTSW 7 46653859 missense probably damaging 1.00
R5590:Tph1 UTSW 7 46653792 missense probably damaging 1.00
R5622:Tph1 UTSW 7 46647545 nonsense probably null
R5960:Tph1 UTSW 7 46662005 critical splice donor site probably null
R5985:Tph1 UTSW 7 46653781 missense probably damaging 1.00
R6362:Tph1 UTSW 7 46647443 missense possibly damaging 0.94
R7151:Tph1 UTSW 7 46662117 missense possibly damaging 0.93
R7329:Tph1 UTSW 7 46656861 splice site probably null
Predicted Primers PCR Primer
(F):5'- TCCCTTGAGCACATAACTGCATCTG -3'
(R):5'- GGCGTGTAAAAGGATCTGACCCTG -3'

Sequencing Primer
(F):5'- cttgacggacactgctttac -3'
(R):5'- AGGATCTGACCCTGGGATG -3'
Posted On2013-05-23