Incidental Mutation 'R4779:Tap1'
ID 368195
Institutional Source Beutler Lab
Gene Symbol Tap1
Ensembl Gene ENSMUSG00000037321
Gene Name transporter 1, ATP-binding cassette, sub-family B (MDR/TAP)
Synonyms TAP, Ham1, RING4, MTP1, Tap-1, Ham-1, Abcb2, PSF-1
MMRRC Submission 045240-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4779 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 34406530-34416199 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 34412865 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 560 (V560A)
Ref Sequence ENSEMBL: ENSMUSP00000128401 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025196] [ENSMUST00000041633] [ENSMUST00000170086] [ENSMUST00000173441]
AlphaFold P21958
Predicted Effect probably benign
Transcript: ENSMUST00000025196
SMART Domains Protein: ENSMUSP00000025196
Gene: ENSMUSG00000024338

DomainStartEndE-ValueType
Pfam:Proteasome 69 251 1.9e-49 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000041633
AA Change: V532A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000039264
Gene: ENSMUSG00000037321
AA Change: V532A

DomainStartEndE-ValueType
transmembrane domain 5 27 N/A INTRINSIC
transmembrane domain 37 59 N/A INTRINSIC
transmembrane domain 66 88 N/A INTRINSIC
transmembrane domain 116 138 N/A INTRINSIC
Pfam:ABC_membrane 163 420 9.1e-55 PFAM
AAA 478 666 2.21e-18 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000166287
Predicted Effect noncoding transcript
Transcript: ENSMUST00000166582
Predicted Effect noncoding transcript
Transcript: ENSMUST00000166853
Predicted Effect noncoding transcript
Transcript: ENSMUST00000168351
Predicted Effect probably damaging
Transcript: ENSMUST00000170086
AA Change: V560A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000128401
Gene: ENSMUSG00000037321
AA Change: V560A

DomainStartEndE-ValueType
transmembrane domain 5 27 N/A INTRINSIC
transmembrane domain 37 59 N/A INTRINSIC
transmembrane domain 66 88 N/A INTRINSIC
transmembrane domain 116 138 N/A INTRINSIC
Pfam:ABC_membrane 163 434 5.8e-70 PFAM
AAA 506 694 2.21e-18 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000172960
Predicted Effect probably benign
Transcript: ENSMUST00000173441
SMART Domains Protein: ENSMUSP00000134664
Gene: ENSMUSG00000024338

DomainStartEndE-ValueType
Pfam:Proteasome 69 248 6.3e-53 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000171148
SMART Domains Protein: ENSMUSP00000130189
Gene: ENSMUSG00000037321

DomainStartEndE-ValueType
Pfam:ABC_membrane 1 114 1.5e-24 PFAM
Pfam:ABC_tran 167 196 1e-7 PFAM
Meta Mutation Damage Score 0.7314 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.8%
Validation Efficiency 98% (95/97)
MGI Phenotype FUNCTION: The membrane-associated protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the MDR/TAP subfamily. Members of the MDR/TAP subfamily are involved in multidrug resistance. This protein forms a heterodimer with Tap2 that transports short peptides from the cytosol into the endoplasmic reticulum lumen. Mutations in the human gene may be associated with ankylosing spondylitis, insulin-dependent diabetes mellitus, and celiac disease. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2009]
PHENOTYPE: Mice homozygous for targeted mutations that inactivate the gene are deficient in antigen presentation, surface class I antigens, and CD4-8+ T cells. [provided by MGI curators]
Allele List at MGI
All alleles(2) : Targeted, knock-out(2)
Other mutations in this stock
Total: 87 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930562C15Rik T A 16: 4,667,613 (GRCm39) S335T unknown Het
4933421I07Rik T A 7: 42,097,455 (GRCm39) H13L possibly damaging Het
6030468B19Rik A G 11: 117,696,834 (GRCm39) T185A probably benign Het
Abcc1 T A 16: 14,228,635 (GRCm39) V294E probably benign Het
Abhd16b A G 2: 181,135,253 (GRCm39) T52A possibly damaging Het
Actl7a A T 4: 56,743,632 (GRCm39) N53I probably benign Het
Ankmy1 T C 1: 92,814,445 (GRCm39) E354G probably benign Het
Arap1 T C 7: 101,053,574 (GRCm39) F1301S probably damaging Het
Arfgef1 A T 1: 10,223,958 (GRCm39) W1447R probably damaging Het
Atoh7 ATGGCGCT AT 10: 62,936,187 (GRCm39) probably benign Het
Ccl24 T A 5: 135,601,811 (GRCm39) T6S possibly damaging Het
Cep152 G T 2: 125,410,812 (GRCm39) P1292Q possibly damaging Het
Cfap46 T C 7: 139,239,731 (GRCm39) probably benign Het
Chd6 A T 2: 160,791,477 (GRCm39) S2627T probably damaging Het
Chd8 A T 14: 52,468,963 (GRCm39) S552T probably damaging Het
Ciita C A 16: 10,329,230 (GRCm39) L502M probably damaging Het
Clic1 T C 17: 35,271,463 (GRCm39) F31S probably damaging Het
Cntnap1 T A 11: 101,068,898 (GRCm39) I147N possibly damaging Het
Cplane1 T C 15: 8,248,322 (GRCm39) S1624P probably benign Het
Crispld1 T A 1: 17,819,831 (GRCm39) D276E probably benign Het
Cspg4 A T 9: 56,793,092 (GRCm39) N276Y probably damaging Het
Cspg4b A T 13: 113,504,870 (GRCm39) N2000Y possibly damaging Het
Cwf19l2 A G 9: 3,410,035 (GRCm39) M55V possibly damaging Het
Cyp2c69 T C 19: 39,866,038 (GRCm39) N185S probably benign Het
Dop1b T C 16: 93,553,969 (GRCm39) I301T probably damaging Het
Epg5 T C 18: 78,034,580 (GRCm39) V1443A probably benign Het
Ephb4 T C 5: 137,363,964 (GRCm39) V612A probably benign Het
Fcgbp T A 7: 27,794,362 (GRCm39) C1189S probably damaging Het
Fgfr2 T G 7: 129,786,923 (GRCm39) probably benign Het
Fmn2 A G 1: 174,437,461 (GRCm39) E1144G probably damaging Het
Fmo3 T C 1: 162,796,407 (GRCm39) Y55C probably damaging Het
Frmpd1 A G 4: 45,229,865 (GRCm39) T11A probably damaging Het
Ghdc G T 11: 100,660,929 (GRCm39) Q79K possibly damaging Het
Gm11677 C T 11: 111,615,537 (GRCm39) noncoding transcript Het
Gm5591 T C 7: 38,221,680 (GRCm39) T130A probably damaging Het
Heg1 T G 16: 33,540,142 (GRCm39) D367E probably benign Het
Igkv13-84 C T 6: 68,916,894 (GRCm39) P64S probably damaging Het
Il10rb T A 16: 91,211,545 (GRCm39) S128T possibly damaging Het
Il15ra T A 2: 11,723,117 (GRCm39) I47N probably damaging Het
Il33 C A 19: 29,936,311 (GRCm39) S207* probably null Het
Itgb7 A G 15: 102,132,848 (GRCm39) Y155H possibly damaging Het
Kdm5a A G 6: 120,346,060 (GRCm39) probably benign Het
Kif11 G A 19: 37,406,397 (GRCm39) V987I probably benign Het
Krtap19-2 G A 16: 88,670,762 (GRCm39) probably benign Het
Krtap24-1 T A 16: 88,408,417 (GRCm39) R236S probably damaging Het
L3mbtl2 A G 15: 81,566,813 (GRCm39) I406V probably benign Het
Lrp2 A T 2: 69,290,059 (GRCm39) H3593Q possibly damaging Het
Mavs G T 2: 131,082,285 (GRCm39) W56C probably damaging Het
Mn1 C T 5: 111,567,526 (GRCm39) P499S probably damaging Het
Ntn5 T A 7: 45,340,895 (GRCm39) C178S probably damaging Het
Nufip2 A G 11: 77,577,154 (GRCm39) H34R unknown Het
Or5p51 T A 7: 107,444,755 (GRCm39) M62L possibly damaging Het
Or6f2 T A 7: 139,756,363 (GRCm39) L110Q probably damaging Het
Osbpl10 C T 9: 114,938,598 (GRCm39) S86L probably damaging Het
Pitpna T A 11: 75,511,153 (GRCm39) M242K possibly damaging Het
Pnpla6 T C 8: 3,572,838 (GRCm39) V345A probably benign Het
Polk A G 13: 96,632,999 (GRCm39) probably null Het
Polr3k A G 2: 181,506,340 (GRCm39) Y30C probably damaging Het
Pramel6 A G 2: 87,339,941 (GRCm39) H235R probably benign Het
Ptpra G A 2: 130,379,537 (GRCm39) V364I probably damaging Het
Recql A G 6: 142,309,426 (GRCm39) probably benign Het
Ring1 T C 17: 34,241,263 (GRCm39) probably benign Het
Rufy4 T C 1: 74,186,822 (GRCm39) C537R probably damaging Het
Samsn1 C A 16: 75,744,177 (GRCm39) noncoding transcript Het
Scara5 A G 14: 65,968,198 (GRCm39) H157R probably benign Het
Sdc3 C T 4: 130,546,376 (GRCm39) P245L probably damaging Het
Slc18b1 T A 10: 23,696,767 (GRCm39) M318K possibly damaging Het
Slc26a10 C T 10: 127,009,224 (GRCm39) A638T possibly damaging Het
Slc35f2 T A 9: 53,717,013 (GRCm39) W259R possibly damaging Het
Spata13 G A 14: 60,991,356 (GRCm39) W366* probably null Het
Sptlc3 A G 2: 139,431,509 (GRCm39) T344A probably benign Het
Tbc1d1 T C 5: 64,435,389 (GRCm39) probably null Het
Tlr11 A G 14: 50,598,707 (GRCm39) Y231C possibly damaging Het
Tmem245 A T 4: 56,936,468 (GRCm39) S230T possibly damaging Het
Tnnt3 C T 7: 142,068,020 (GRCm39) probably benign Het
Traf7 C G 17: 24,729,412 (GRCm39) probably benign Het
Tshz2 A G 2: 169,804,601 (GRCm39) probably benign Het
Tshz3 T C 7: 36,468,397 (GRCm39) S129P probably damaging Het
Ttc6 A T 12: 57,776,237 (GRCm39) N1727I probably damaging Het
Ttc7b A G 12: 100,369,621 (GRCm39) S383P probably damaging Het
Tulp3 T A 6: 128,300,083 (GRCm39) I448F probably damaging Het
Ube3b T C 5: 114,542,778 (GRCm39) probably null Het
Vav1 G A 17: 57,603,552 (GRCm39) V84I probably damaging Het
Vav3 A T 3: 109,416,110 (GRCm39) K243I possibly damaging Het
Vmn1r25 T A 6: 57,956,011 (GRCm39) I93F probably damaging Het
Vmn2r73 C T 7: 85,520,923 (GRCm39) W348* probably null Het
Zdbf2 A G 1: 63,342,397 (GRCm39) R259G possibly damaging Het
Other mutations in Tap1
AlleleSourceChrCoordTypePredicted EffectPPH Score
rose APN 17 34,413,914 (GRCm39) missense probably damaging 1.00
IGL01294:Tap1 APN 17 34,413,019 (GRCm39) critical splice donor site probably null
IGL01776:Tap1 APN 17 34,412,102 (GRCm39) missense possibly damaging 0.82
IGL01787:Tap1 APN 17 34,415,578 (GRCm39) missense probably benign 0.21
IGL02246:Tap1 APN 17 34,412,963 (GRCm39) missense probably benign 0.01
IGL02996:Tap1 APN 17 34,410,370 (GRCm39) missense probably damaging 1.00
IGL03278:Tap1 APN 17 34,410,457 (GRCm39) missense probably damaging 1.00
bullus UTSW 17 34,408,536 (GRCm39) critical splice donor site probably null
entertainer UTSW 17 34,412,293 (GRCm39) splice site probably null
joplin UTSW 17 34,412,232 (GRCm39) missense probably damaging 1.00
ragtime UTSW 17 34,409,616 (GRCm39) nonsense probably null
rose2 UTSW 17 34,413,915 (GRCm39) missense probably damaging 1.00
Tapestry UTSW 17 34,412,163 (GRCm39) missense probably damaging 1.00
PIT4802001:Tap1 UTSW 17 34,412,165 (GRCm39) missense probably damaging 1.00
R1566:Tap1 UTSW 17 34,408,520 (GRCm39) missense probably benign 0.00
R1795:Tap1 UTSW 17 34,413,899 (GRCm39) missense probably benign 0.21
R1837:Tap1 UTSW 17 34,407,083 (GRCm39) missense possibly damaging 0.50
R1839:Tap1 UTSW 17 34,407,083 (GRCm39) missense possibly damaging 0.50
R1892:Tap1 UTSW 17 34,413,915 (GRCm39) missense probably damaging 1.00
R1893:Tap1 UTSW 17 34,413,915 (GRCm39) missense probably damaging 1.00
R1952:Tap1 UTSW 17 34,412,481 (GRCm39) missense probably damaging 1.00
R2163:Tap1 UTSW 17 34,408,447 (GRCm39) splice site probably null
R3744:Tap1 UTSW 17 34,412,586 (GRCm39) missense probably damaging 1.00
R3883:Tap1 UTSW 17 34,412,232 (GRCm39) missense probably damaging 1.00
R3975:Tap1 UTSW 17 34,408,541 (GRCm39) unclassified probably benign
R4418:Tap1 UTSW 17 34,407,353 (GRCm39) splice site probably null
R4913:Tap1 UTSW 17 34,412,468 (GRCm39) missense possibly damaging 0.94
R5715:Tap1 UTSW 17 34,411,868 (GRCm39) nonsense probably null
R5838:Tap1 UTSW 17 34,412,279 (GRCm39) nonsense probably null
R6248:Tap1 UTSW 17 34,412,151 (GRCm39) missense probably damaging 0.99
R6710:Tap1 UTSW 17 34,407,083 (GRCm39) missense possibly damaging 0.50
R6881:Tap1 UTSW 17 34,407,008 (GRCm39) missense probably damaging 0.99
R7437:Tap1 UTSW 17 34,409,616 (GRCm39) nonsense probably null
R7514:Tap1 UTSW 17 34,415,639 (GRCm39) missense probably damaging 1.00
R7618:Tap1 UTSW 17 34,407,212 (GRCm39) missense possibly damaging 0.94
R7968:Tap1 UTSW 17 34,413,886 (GRCm39) missense probably damaging 0.99
R8115:Tap1 UTSW 17 34,412,293 (GRCm39) splice site probably null
R8146:Tap1 UTSW 17 34,408,206 (GRCm39) missense probably damaging 0.98
R8322:Tap1 UTSW 17 34,412,163 (GRCm39) missense probably damaging 1.00
R8539:Tap1 UTSW 17 34,408,409 (GRCm39) missense probably benign
R8751:Tap1 UTSW 17 34,412,133 (GRCm39) missense probably benign 0.14
R8883:Tap1 UTSW 17 34,406,867 (GRCm39) missense unknown
R8885:Tap1 UTSW 17 34,408,536 (GRCm39) critical splice donor site probably null
R9191:Tap1 UTSW 17 34,413,956 (GRCm39) critical splice donor site probably null
R9232:Tap1 UTSW 17 34,412,277 (GRCm39) missense probably benign 0.00
R9604:Tap1 UTSW 17 34,412,172 (GRCm39) missense probably damaging 0.99
R9656:Tap1 UTSW 17 34,412,525 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGCCTGGTCCAGTATGATCAC -3'
(R):5'- GGAGAGTGCAGATACCTGTG -3'

Sequencing Primer
(F):5'- GGTCCAGTATGATCACCATTACCTG -3'
(R):5'- AGATACCTGTGTCATAGCCCTGAG -3'
Posted On 2015-12-29