Incidental Mutation 'IGL00784:Cd4'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cd4
Ensembl Gene ENSMUSG00000023274
Gene NameCD4 antigen
SynonymsL3T4, Ly-4
Accession Numbers

Genbank: NM_013488; MGI: 88335

Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL00784
Quality Score
Chromosomal Location124864692-124888221 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 124872989 bp
Amino Acid Change Valine to Alanine at position 121 (V121A)
Ref Sequence ENSEMBL: ENSMUSP00000024044 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024044]
Predicted Effect possibly damaging
Transcript: ENSMUST00000024044
AA Change: V121A

PolyPhen 2 Score 0.807 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000024044
Gene: ENSMUSG00000023274
AA Change: V121A

low complexity region 6 21 N/A INTRINSIC
IGv 37 114 7.02e-8 SMART
IG 131 206 3.63e-1 SMART
IG 212 317 3.36e0 SMART
transmembrane domain 394 416 N/A INTRINSIC
Pfam:Tcell_CD4_C 425 452 2.2e-18 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145818
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145977
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151594
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 a membrane glycoprotein of T lymphocytes that interacts with major histocompatibility complex class II antigenes and is also a receptor for the human immunodeficiency virus. This gene is expressed not only in T lymphocytes, but also in B cells, macrophages, and granulocytes. It is also expressed in specific regions of the brain. The protein functions to initiate or augment the early phase of T-cell activation, and may function as an important mediator of indirect neuronal damage in infectious and immune-mediated diseases of the central nervous system. Multiple alternatively spliced transcript variants encoding different isoforms have been identified in this gene. [provided by RefSeq, Aug 2010]
PHENOTYPE: Mice homozygous for knock-out alleles exhibit abnormal immune system morphology and physiology. [provided by MGI curators]
Allele List at MGI

 All alleles(25) : Targeted(13) Gene trapped(6) Spontaneous(2) Chemically induced(4)          

Other mutations in this stock
Total: 18 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Afdn A G 17: 13,849,263 probably benign Het
Arhgef33 A T 17: 80,368,230 I403L probably benign Het
Cep89 T A 7: 35,405,707 V132E possibly damaging Het
Dock10 A G 1: 80,572,449 probably benign Het
Faim G A 9: 98,992,165 G15R probably damaging Het
Hnrnpl T C 7: 28,820,642 F482L probably benign Het
Ift122 T A 6: 115,905,902 H659Q probably benign Het
Jhy T C 9: 40,922,752 T291A probably benign Het
Nbeal2 T C 9: 110,629,763 probably benign Het
Ncaph2 A G 15: 89,370,040 D367G probably damaging Het
Nmt2 T A 2: 3,314,809 F279I probably damaging Het
Oas2 A G 5: 120,738,363 F15S probably damaging Het
Pold2 T C 11: 5,872,412 E419G probably benign Het
Scn7a T G 2: 66,692,564 E932A probably damaging Het
Stradb T C 1: 58,988,529 S73P probably damaging Het
Syce1l A G 8: 113,652,862 D120G probably benign Het
Unc80 G A 1: 66,608,437 G1512E probably benign Het
Vps13b G T 15: 35,846,900 D2610Y probably damaging Het
Other mutations in Cd4
AlleleSourceChrCoordTypePredicted EffectPPH Score
maat APN 6 124866684 unclassified probably benign
seshat APN 6 124872977 missense possibly damaging 0.81
thoth APN 6 124873140 splice site probably benign
IGL00783:Cd4 APN 6 124872989 missense possibly damaging 0.81
IGL01294:Cd4 APN 6 124879378 missense probably benign 0.41
IGL01295:Cd4 APN 6 124879378 missense probably benign 0.41
IGL01296:Cd4 APN 6 124879378 missense probably benign 0.41
IGL01298:Cd4 APN 6 124879378 missense probably benign 0.41
IGL01299:Cd4 APN 6 124879378 missense probably benign 0.41
IGL01397:Cd4 APN 6 124879378 missense probably benign 0.41
IGL01401:Cd4 APN 6 124879378 missense probably benign 0.41
IGL01402:Cd4 APN 6 124879378 missense probably benign 0.41
IGL01407:Cd4 APN 6 124879378 missense probably benign 0.41
craw UTSW 6 124867746 nonsense probably null
R0152:Cd4 UTSW 6 124867746 nonsense probably null
R0196:Cd4 UTSW 6 124867806 missense probably damaging 0.97
R1769:Cd4 UTSW 6 124866655 missense possibly damaging 0.71
R1992:Cd4 UTSW 6 124867688 missense possibly damaging 0.59
R2126:Cd4 UTSW 6 124870536 missense probably benign 0.01
R3237:Cd4 UTSW 6 124867670 missense probably benign 0.37
R3706:Cd4 UTSW 6 124879388 missense probably benign
R4535:Cd4 UTSW 6 124870451 missense probably benign 0.01
R5026:Cd4 UTSW 6 124866620 missense possibly damaging 0.95
R5084:Cd4 UTSW 6 124870439 missense probably damaging 1.00
R6628:Cd4 UTSW 6 124879468 missense unknown
R6772:Cd4 UTSW 6 124872458 missense probably benign 0.01
R7038:Cd4 UTSW 6 124870254 missense probably damaging 0.98
R7083:Cd4 UTSW 6 124870572 missense probably benign 0.16
R7313:Cd4 UTSW 6 124867103 missense probably benign 0.15
R7394:Cd4 UTSW 6 124873041 missense probably benign 0.00
Posted On2015-04-16