Incidental Mutation 'R5652:Dennd1a'
ID 441463
Institutional Source Beutler Lab
Gene Symbol Dennd1a
Ensembl Gene ENSMUSG00000035392
Gene Name DENN domain containing 1A
Synonyms 6030446I19Rik
MMRRC Submission 043298-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.193) question?
Stock # R5652 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 37689003-38177402 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 37691138 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 260 (I260T)
Ref Sequence ENSEMBL: ENSMUSP00000115527 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000050372] [ENSMUST00000102787] [ENSMUST00000136460]
AlphaFold Q8K382
Predicted Effect probably benign
Transcript: ENSMUST00000050372
SMART Domains Protein: ENSMUSP00000058007
Gene: ENSMUSG00000035403

DomainStartEndE-ValueType
EGF 74 110 1.92e-7 SMART
EGF_CA 112 148 1.69e-12 SMART
EGF_CA 150 186 3.99e-14 SMART
EGF_CA 188 225 8.9e-12 SMART
EGF_CA 227 263 3.79e-6 SMART
EGF 268 322 1.32e-5 SMART
EGF_CA 324 360 5.96e-13 SMART
EGF_CA 362 398 2.54e-7 SMART
EGF 403 440 2.45e0 SMART
low complexity region 446 457 N/A INTRINSIC
LamG 461 592 1.18e-6 SMART
EGF 612 645 4.59e-5 SMART
LamG 671 778 4.45e-2 SMART
EGF 813 846 5.2e-4 SMART
LamG 893 1019 1.68e-1 SMART
EGF 1056 1089 9.55e-3 SMART
EGF 1094 1127 9.85e-5 SMART
EGF 1134 1168 1.91e1 SMART
EGF 1173 1206 3.73e-5 SMART
transmembrane domain 1222 1244 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000102787
AA Change: I654T

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000099848
Gene: ENSMUSG00000035392
AA Change: I654T

DomainStartEndE-ValueType
uDENN 9 91 1.44e-26 SMART
DENN 92 273 2.09e-73 SMART
dDENN 304 371 1.37e-18 SMART
low complexity region 497 508 N/A INTRINSIC
low complexity region 689 702 N/A INTRINSIC
low complexity region 747 761 N/A INTRINSIC
low complexity region 772 786 N/A INTRINSIC
low complexity region 801 815 N/A INTRINSIC
low complexity region 822 856 N/A INTRINSIC
low complexity region 952 972 N/A INTRINSIC
low complexity region 991 1004 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000136460
AA Change: I260T

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000115527
Gene: ENSMUSG00000035392
AA Change: I260T

DomainStartEndE-ValueType
low complexity region 60 71 N/A INTRINSIC
low complexity region 102 114 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137693
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Clathrin (see MIM 118955)-mediated endocytosis is a major mechanism for internalization of proteins and lipids. Members of the connecdenn family, such as DENND1A, function as guanine nucleotide exchange factors (GEFs) for the early endosomal small GTPase RAB35 (MIM 604199) and bind to clathrin and clathrin adaptor protein-2 (AP2; see MIM 601024). Thus, connecdenns link RAB35 activation with the clathrin machinery (Marat and McPherson, 2010 [PubMed 20154091]).[supplied by OMIM, Nov 2010]
Allele List at MGI
Other mutations in this stock
Total: 86 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc4 T C 14: 118,856,339 (GRCm39) I334V probably benign Het
Adamts5 C T 16: 85,696,156 (GRCm39) A334T probably damaging Het
Adcy4 G C 14: 56,010,900 (GRCm39) F672L probably benign Het
Adgrl1 A G 8: 84,656,444 (GRCm39) Y254C probably damaging Het
Adnp2 A G 18: 80,174,065 (GRCm39) S115P probably damaging Het
Aox1 A T 1: 58,134,356 (GRCm39) S1110C probably damaging Het
Arhgap44 G T 11: 64,915,064 (GRCm39) N401K probably damaging Het
Atp23 A T 10: 126,735,494 (GRCm39) N63K possibly damaging Het
Atp8b1 G C 18: 64,664,453 (GRCm39) I1238M probably benign Het
Ccdc38 A T 10: 93,391,448 (GRCm39) probably null Het
Celsr2 T C 3: 108,304,051 (GRCm39) D2364G probably null Het
Celsr3 G A 9: 108,715,671 (GRCm39) D2116N probably benign Het
Cenpf A G 1: 189,389,279 (GRCm39) S1518P probably damaging Het
Clcn3 C A 8: 61,372,387 (GRCm39) V758L possibly damaging Het
Cmklr2 A G 1: 63,222,626 (GRCm39) V203A probably benign Het
Ctsf T C 19: 4,908,505 (GRCm39) L288P probably damaging Het
Cwh43 A G 5: 73,575,484 (GRCm39) T334A probably damaging Het
Cyp3a57 A T 5: 145,286,135 (GRCm39) probably null Het
Ddr1 C T 17: 35,997,400 (GRCm39) A531T probably benign Het
Dgkh T C 14: 78,865,201 (GRCm39) H47R probably damaging Het
Dync1h1 G A 12: 110,632,422 (GRCm39) V4514I possibly damaging Het
Dync2h1 A T 9: 7,116,638 (GRCm39) M66K probably benign Het
Fam186a T G 15: 99,843,253 (GRCm39) Y997S possibly damaging Het
Fam8a1 T A 13: 46,827,814 (GRCm39) L334H probably damaging Het
Fat4 C T 3: 39,057,117 (GRCm39) T4271I probably damaging Het
Fdxacb1 T A 9: 50,679,705 (GRCm39) L41Q probably damaging Het
Fgfr2 C T 7: 129,863,593 (GRCm39) V18M probably damaging Het
Gpa33 A C 1: 165,992,714 (GRCm39) probably null Het
Gpr107 A G 2: 31,075,601 (GRCm39) I371V probably benign Het
H1f6 A G 13: 23,880,219 (GRCm39) K124R probably benign Het
Hectd2 T C 19: 36,581,720 (GRCm39) V420A probably damaging Het
Iglc3 A G 16: 18,884,420 (GRCm39) probably benign Het
Igtp A G 11: 58,097,455 (GRCm39) T209A probably benign Het
Itgb7 T A 15: 102,124,638 (GRCm39) N793I possibly damaging Het
Kansl1 G A 11: 104,228,992 (GRCm39) R870C probably damaging Het
Kcnh6 C T 11: 105,899,811 (GRCm39) R27C probably damaging Het
Kif2b T A 11: 91,466,656 (GRCm39) E542D possibly damaging Het
Klhl24 C A 16: 19,938,997 (GRCm39) Y517* probably null Het
Klhl25 A G 7: 75,515,895 (GRCm39) D267G probably benign Het
Krr1 C A 10: 111,813,288 (GRCm39) F195L possibly damaging Het
Lsr C T 7: 30,658,456 (GRCm39) G95D probably damaging Het
Matcap2 A G 9: 22,335,786 (GRCm39) T135A probably benign Het
Med15 A T 16: 17,473,055 (GRCm39) I504N probably damaging Het
Mug1 A G 6: 121,817,140 (GRCm39) R70G probably benign Het
Mypn T A 10: 62,971,580 (GRCm39) Q820L probably damaging Het
Nlrp4f A T 13: 65,330,803 (GRCm39) H863Q probably benign Het
Nudt9 G A 5: 104,207,646 (GRCm39) V213M probably benign Het
Or5ak4 T A 2: 85,161,717 (GRCm39) N175I probably damaging Het
Or5k14 A G 16: 58,692,847 (GRCm39) L222P probably damaging Het
Or7g16 A G 9: 18,726,922 (GRCm39) S223P probably damaging Het
Or8c13 T C 9: 38,092,111 (GRCm39) T3A probably benign Het
Orc2 A G 1: 58,505,231 (GRCm39) F475L probably damaging Het
Oxa1l T A 14: 54,604,289 (GRCm39) L183* probably null Het
Pcdh20 T C 14: 88,704,760 (GRCm39) T847A probably damaging Het
Pcdha6 G A 18: 37,101,889 (GRCm39) probably null Het
Pip5k1a T C 3: 94,974,750 (GRCm39) N376S probably benign Het
Pkd1l1 T C 11: 8,859,889 (GRCm39) E573G probably benign Het
Pkp1 T A 1: 135,810,335 (GRCm39) probably null Het
Pum1 T C 4: 130,491,438 (GRCm39) I643T possibly damaging Het
Rapgef3 A G 15: 97,656,318 (GRCm39) S328P probably benign Het
Raver1 A G 9: 21,001,608 (GRCm39) V75A probably damaging Het
Rbm28 T C 6: 29,135,408 (GRCm39) E511G probably damaging Het
Satb1 T A 17: 52,049,823 (GRCm39) T544S probably damaging Het
Sdcbp2 T C 2: 151,431,135 (GRCm39) V248A probably benign Het
Sema7a A G 9: 57,867,942 (GRCm39) D506G probably damaging Het
Septin8 A G 11: 53,428,044 (GRCm39) E286G probably damaging Het
Sh3pxd2b A G 11: 32,372,812 (GRCm39) I660V probably damaging Het
Stk38l G T 6: 146,674,826 (GRCm39) D364Y possibly damaging Het
Sycp2 T C 2: 178,000,498 (GRCm39) probably null Het
Tbc1d31 T A 15: 57,815,062 (GRCm39) S580T probably damaging Het
Tcerg1l G A 7: 137,881,775 (GRCm39) R305C probably damaging Het
Tek T A 4: 94,743,561 (GRCm39) Y859N probably damaging Het
Tjp1 A T 7: 64,962,191 (GRCm39) probably null Het
Tmem132d A T 5: 127,861,859 (GRCm39) I754N possibly damaging Het
Togaram1 G A 12: 65,063,424 (GRCm39) V1580I probably benign Het
Troap A G 15: 98,980,145 (GRCm39) T442A probably benign Het
Ttn A T 2: 76,712,097 (GRCm39) probably benign Het
Twnk T A 19: 44,995,732 (GRCm39) V55E possibly damaging Het
Uggt1 A T 1: 36,255,234 (GRCm39) Y225* probably null Het
Vmn2r109 A G 17: 20,760,781 (GRCm39) *859Q probably null Het
Vmn2r17 A T 5: 109,577,430 (GRCm39) I494L probably benign Het
Vmn2r88 T C 14: 51,656,029 (GRCm39) V746A probably damaging Het
Yae1d1 A G 13: 18,166,291 (GRCm39) L57P probably damaging Het
Zfp26 G A 9: 20,349,137 (GRCm39) R476* probably null Het
Zmynd8 T A 2: 165,649,618 (GRCm39) Q816L probably damaging Het
Zswim8 A T 14: 20,763,495 (GRCm39) H414L possibly damaging Het
Other mutations in Dennd1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00089:Dennd1a APN 2 38,133,454 (GRCm39) nonsense probably null
IGL00490:Dennd1a APN 2 37,691,164 (GRCm39) missense probably damaging 1.00
IGL00839:Dennd1a APN 2 37,706,994 (GRCm39) missense probably benign 0.30
IGL01065:Dennd1a APN 2 37,734,917 (GRCm39) missense probably benign 0.02
IGL01621:Dennd1a APN 2 37,734,821 (GRCm39) missense probably damaging 1.00
IGL01792:Dennd1a APN 2 38,016,592 (GRCm39) missense probably damaging 1.00
IGL01799:Dennd1a APN 2 37,938,754 (GRCm39) missense probably damaging 1.00
IGL02516:Dennd1a APN 2 37,742,406 (GRCm39) critical splice donor site probably null
contract UTSW 2 37,742,453 (GRCm39) missense possibly damaging 0.89
R0018:Dennd1a UTSW 2 37,748,472 (GRCm39) missense possibly damaging 0.72
R0018:Dennd1a UTSW 2 37,748,472 (GRCm39) missense possibly damaging 0.72
R0144:Dennd1a UTSW 2 38,016,652 (GRCm39) missense probably damaging 0.96
R0784:Dennd1a UTSW 2 37,911,426 (GRCm39) missense probably damaging 1.00
R1199:Dennd1a UTSW 2 37,851,728 (GRCm39) missense probably damaging 0.99
R1439:Dennd1a UTSW 2 37,933,412 (GRCm39) missense probably damaging 1.00
R1563:Dennd1a UTSW 2 37,748,441 (GRCm39) missense probably damaging 1.00
R1608:Dennd1a UTSW 2 37,742,446 (GRCm39) missense probably benign 0.18
R1720:Dennd1a UTSW 2 37,690,209 (GRCm39) nonsense probably null
R1967:Dennd1a UTSW 2 37,734,845 (GRCm39) missense probably benign
R2570:Dennd1a UTSW 2 37,734,795 (GRCm39) missense probably damaging 1.00
R3886:Dennd1a UTSW 2 37,748,089 (GRCm39) missense possibly damaging 0.89
R4464:Dennd1a UTSW 2 38,133,402 (GRCm39) splice site probably benign
R4890:Dennd1a UTSW 2 38,066,238 (GRCm39) intron probably benign
R5395:Dennd1a UTSW 2 37,692,140 (GRCm39) missense probably damaging 1.00
R5882:Dennd1a UTSW 2 37,851,675 (GRCm39) missense probably damaging 1.00
R6285:Dennd1a UTSW 2 37,742,453 (GRCm39) missense possibly damaging 0.89
R6520:Dennd1a UTSW 2 37,851,759 (GRCm39) splice site probably null
R6934:Dennd1a UTSW 2 37,691,225 (GRCm39) missense possibly damaging 0.62
R7053:Dennd1a UTSW 2 37,851,666 (GRCm39) missense probably damaging 1.00
R7109:Dennd1a UTSW 2 37,938,804 (GRCm39) missense probably damaging 1.00
R7204:Dennd1a UTSW 2 37,929,215 (GRCm39) missense probably damaging 1.00
R7235:Dennd1a UTSW 2 37,691,073 (GRCm39) missense probably benign
R7408:Dennd1a UTSW 2 37,742,184 (GRCm39) splice site probably null
R7446:Dennd1a UTSW 2 37,706,991 (GRCm39) missense possibly damaging 0.89
R7579:Dennd1a UTSW 2 37,748,444 (GRCm39) missense probably damaging 0.99
R7645:Dennd1a UTSW 2 37,911,375 (GRCm39) missense probably damaging 1.00
R7661:Dennd1a UTSW 2 37,734,841 (GRCm39) missense probably benign
R8132:Dennd1a UTSW 2 37,748,072 (GRCm39) missense probably damaging 1.00
R8305:Dennd1a UTSW 2 37,748,093 (GRCm39) missense probably damaging 1.00
R8369:Dennd1a UTSW 2 37,938,766 (GRCm39) missense probably damaging 1.00
R8418:Dennd1a UTSW 2 37,748,403 (GRCm39) missense probably benign 0.36
R8438:Dennd1a UTSW 2 37,746,150 (GRCm39) missense probably benign 0.08
R8544:Dennd1a UTSW 2 37,872,920 (GRCm39) splice site probably null
R8997:Dennd1a UTSW 2 37,690,497 (GRCm39) missense probably benign 0.14
R9052:Dennd1a UTSW 2 37,911,463 (GRCm39) missense probably damaging 1.00
R9087:Dennd1a UTSW 2 37,911,366 (GRCm39) critical splice donor site probably null
R9096:Dennd1a UTSW 2 37,690,077 (GRCm39) missense probably damaging 1.00
R9346:Dennd1a UTSW 2 37,911,447 (GRCm39) missense probably benign 0.12
Z1088:Dennd1a UTSW 2 37,690,704 (GRCm39) missense probably benign
Z1177:Dennd1a UTSW 2 37,690,269 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTCTGAAGAGAAGTCACCAAGTGG -3'
(R):5'- TGGGCTAACCAGTGGTCATC -3'

Sequencing Primer
(F):5'- TGGTGGAGGCACGATGC -3'
(R):5'- GTGGTCATCACTTCCTCCC -3'
Posted On 2016-11-08