Incidental Mutation 'R8074:Stam2'
ID 620386
Institutional Source Beutler Lab
Gene Symbol Stam2
Ensembl Gene ENSMUSG00000055371
Gene Name signal transducing adaptor molecule (SH3 domain and ITAM motif) 2
Synonyms 1200004O12Rik, 5730456G07Rik, Hbp
MMRRC Submission 067508-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8074 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 52582213-52632212 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 52596438 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Lysine at position 333 (I333K)
Ref Sequence ENSEMBL: ENSMUSP00000099820 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102759] [ENSMUST00000127316] [ENSMUST00000155516]
AlphaFold O88811
Predicted Effect probably damaging
Transcript: ENSMUST00000102759
AA Change: I333K

PolyPhen 2 Score 0.983 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000099820
Gene: ENSMUSG00000055371
AA Change: I333K

DomainStartEndE-ValueType
VHS 9 140 6.36e-57 SMART
UIM 165 184 3.24e-3 SMART
SH3 205 260 5.69e-21 SMART
Pfam:GAT 294 367 2.3e-8 PFAM
low complexity region 502 515 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000127316
AA Change: I300K

PolyPhen 2 Score 0.982 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000121898
Gene: ENSMUSG00000055371
AA Change: I300K

DomainStartEndE-ValueType
Pfam:VHS 4 70 8.5e-20 PFAM
UIM 132 151 3.24e-3 SMART
SH3 172 227 5.69e-21 SMART
PDB:3F1I|C 258 334 4e-29 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000155516
Meta Mutation Damage Score 0.5631 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency 98% (62/63)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is closely related to STAM, an adaptor protein involved in the downstream signaling of cytokine receptors, both of which contain a SH3 domain and the immunoreceptor tyrosine-based activation motif (ITAM). Similar to STAM, this protein acts downstream of JAK kinases, and is phosphorylated in response to cytokine stimulation. This protein and STAM thus are thought to exhibit compensatory effects on the signaling pathway downstream of JAK kinases upon cytokine stimulation. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a targeted null mutation exhibit no discernable phenotype; mice are viable and fertile with normal lymphocyte responses. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca8b T A 11: 109,829,320 (GRCm39) I1380L probably benign Het
Adcy3 T C 12: 4,184,420 (GRCm39) V32A probably benign Het
Ano3 T A 2: 110,780,577 (GRCm39) probably benign Het
Arhgef12 G A 9: 42,882,399 (GRCm39) R1482* probably null Het
Cd300lg T G 11: 101,932,427 (GRCm39) L4R probably damaging Het
Cfap57 T A 4: 118,426,822 (GRCm39) K1072M possibly damaging Het
Clasp1 G T 1: 118,390,213 (GRCm39) M132I probably benign Het
Clec18a T G 8: 111,798,230 (GRCm39) D489A probably damaging Het
Cngb1 A G 8: 95,978,801 (GRCm39) S551P Het
Efna4 G A 3: 89,242,633 (GRCm39) T87M probably benign Het
Fam229b T C 10: 38,996,255 (GRCm39) R42G probably null Het
Gm17175 C T 14: 51,809,080 (GRCm39) M95I probably damaging Het
Grk4 A G 5: 34,833,482 (GRCm39) E96G probably benign Het
Helb A C 10: 119,925,321 (GRCm39) F1019V probably benign Het
Hsd17b2 T C 8: 118,485,440 (GRCm39) V301A possibly damaging Het
Htr1b A G 9: 81,513,582 (GRCm39) F342L probably benign Het
Idua C A 5: 108,828,441 (GRCm39) A265E possibly damaging Het
Jup T G 11: 100,277,113 (GRCm39) T32P probably damaging Het
Kidins220 A G 12: 25,107,715 (GRCm39) K1632E probably benign Het
Lef1 G A 3: 130,997,954 (GRCm39) probably null Het
Lypla2 A G 4: 135,697,112 (GRCm39) probably null Het
Mall A G 2: 127,571,785 (GRCm39) M1T probably null Het
Mettl25 G T 10: 105,661,941 (GRCm39) A343E probably benign Het
Mpdz T C 4: 81,267,324 (GRCm39) N940S probably benign Het
Nsun4 A T 4: 115,908,631 (GRCm39) V643D possibly damaging Het
Nupr1 A T 7: 126,224,109 (GRCm39) F70Y possibly damaging Het
Or1e17 T A 11: 73,831,213 (GRCm39) V47D possibly damaging Het
Or52b4i A G 7: 102,191,830 (GRCm39) H229R probably benign Het
Or52e8 A T 7: 104,624,934 (GRCm39) I90N probably damaging Het
Or5ac20 A G 16: 59,104,549 (GRCm39) F104L probably benign Het
Or8g32 A T 9: 39,305,242 (GRCm39) I49F probably damaging Het
Or8k3 C G 2: 86,058,473 (GRCm39) V281L possibly damaging Het
Pabpc4 A T 4: 123,180,508 (GRCm39) M77L probably benign Het
Phactr3 A G 2: 177,944,589 (GRCm39) E429G probably damaging Het
Polr3b A G 10: 84,549,523 (GRCm39) D915G probably damaging Het
Pramel14 A T 4: 143,718,424 (GRCm39) F340I probably benign Het
Prkcg T A 7: 3,372,037 (GRCm39) M501K probably damaging Het
Prkch G A 12: 73,747,041 (GRCm39) A307T possibly damaging Het
Ptprt A G 2: 161,769,581 (GRCm39) V428A possibly damaging Het
Rnf145 C A 11: 44,448,263 (GRCm39) D373E probably damaging Het
Scfd2 G T 5: 74,680,257 (GRCm39) Q299K probably benign Het
Septin2 A G 1: 93,433,283 (GRCm39) D315G probably benign Het
Sf3a1 T A 11: 4,125,435 (GRCm39) Y408* probably null Het
Siglecf A T 7: 43,001,214 (GRCm39) N61Y possibly damaging Het
Sis A T 3: 72,824,531 (GRCm39) I1334K probably damaging Het
Slc38a6 A T 12: 73,391,658 (GRCm39) T307S possibly damaging Het
Spag9 T A 11: 94,002,877 (GRCm39) F1129Y probably damaging Het
Sra1 G A 18: 36,808,064 (GRCm39) A388V possibly damaging Het
Srpk1 T G 17: 28,840,990 (GRCm39) K12T probably damaging Het
Tle1 GAA GA 4: 72,057,216 (GRCm39) probably null Het
Tmem121b T C 6: 120,469,869 (GRCm39) K283E possibly damaging Het
Tmem200a T C 10: 25,868,850 (GRCm39) E473G probably damaging Het
Tnxb T A 17: 34,922,955 (GRCm39) S2513T probably benign Het
Ttc16 A T 2: 32,664,135 (GRCm39) probably benign Het
Ttll8 C T 15: 88,799,578 (GRCm39) C621Y probably damaging Het
Ubn2 T A 6: 38,417,475 (GRCm39) M171K probably benign Het
Vmn2r19 T A 6: 123,312,904 (GRCm39) V658D probably damaging Het
Vmn2r6 A T 3: 64,455,064 (GRCm39) probably benign Het
Vwa3a A T 7: 120,398,321 (GRCm39) I941L probably benign Het
Zbtb24 A G 10: 41,327,228 (GRCm39) D38G probably damaging Het
Zfp628 T C 7: 4,923,205 (GRCm39) C476R probably damaging Het
Zfp831 A C 2: 174,486,528 (GRCm39) N401T possibly damaging Het
Other mutations in Stam2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00231:Stam2 APN 2 52,596,418 (GRCm39) missense possibly damaging 0.80
IGL00471:Stam2 APN 2 52,610,947 (GRCm39) missense probably damaging 1.00
IGL01480:Stam2 APN 2 52,606,451 (GRCm39) missense probably benign
IGL01731:Stam2 APN 2 52,598,162 (GRCm39) missense probably damaging 0.99
IGL02684:Stam2 APN 2 52,609,947 (GRCm39) missense probably damaging 1.00
IGL02893:Stam2 APN 2 52,604,914 (GRCm39) missense probably damaging 1.00
IGL02900:Stam2 APN 2 52,598,209 (GRCm39) missense probably benign
R0110:Stam2 UTSW 2 52,609,998 (GRCm39) splice site probably benign
R0257:Stam2 UTSW 2 52,584,794 (GRCm39) missense possibly damaging 0.90
R0539:Stam2 UTSW 2 52,593,268 (GRCm39) splice site probably benign
R1432:Stam2 UTSW 2 52,604,821 (GRCm39) splice site probably benign
R1699:Stam2 UTSW 2 52,593,187 (GRCm39) missense possibly damaging 0.55
R1822:Stam2 UTSW 2 52,606,539 (GRCm39) missense probably damaging 1.00
R1956:Stam2 UTSW 2 52,598,239 (GRCm39) critical splice acceptor site probably null
R1984:Stam2 UTSW 2 52,599,638 (GRCm39) missense possibly damaging 0.71
R1985:Stam2 UTSW 2 52,599,638 (GRCm39) missense possibly damaging 0.71
R1986:Stam2 UTSW 2 52,599,638 (GRCm39) missense possibly damaging 0.71
R1993:Stam2 UTSW 2 52,593,168 (GRCm39) nonsense probably null
R2179:Stam2 UTSW 2 52,584,936 (GRCm39) missense probably benign 0.00
R2181:Stam2 UTSW 2 52,593,156 (GRCm39) missense probably benign 0.00
R4617:Stam2 UTSW 2 52,605,716 (GRCm39) missense probably benign 0.00
R4723:Stam2 UTSW 2 52,610,962 (GRCm39) missense probably benign 0.10
R5217:Stam2 UTSW 2 52,626,305 (GRCm39) intron probably benign
R5218:Stam2 UTSW 2 52,626,305 (GRCm39) intron probably benign
R5219:Stam2 UTSW 2 52,626,305 (GRCm39) intron probably benign
R5366:Stam2 UTSW 2 52,626,305 (GRCm39) intron probably benign
R5368:Stam2 UTSW 2 52,626,305 (GRCm39) intron probably benign
R5420:Stam2 UTSW 2 52,626,305 (GRCm39) intron probably benign
R5447:Stam2 UTSW 2 52,626,305 (GRCm39) intron probably benign
R5490:Stam2 UTSW 2 52,610,929 (GRCm39) missense probably damaging 1.00
R5799:Stam2 UTSW 2 52,610,922 (GRCm39) nonsense probably null
R5861:Stam2 UTSW 2 52,632,116 (GRCm39) utr 5 prime probably benign
R6039:Stam2 UTSW 2 52,599,611 (GRCm39) missense probably benign
R6039:Stam2 UTSW 2 52,599,611 (GRCm39) missense probably benign
R6490:Stam2 UTSW 2 52,610,954 (GRCm39) missense probably benign 0.00
R6552:Stam2 UTSW 2 52,598,239 (GRCm39) critical splice acceptor site probably null
R6792:Stam2 UTSW 2 52,597,993 (GRCm39) missense probably benign
R7787:Stam2 UTSW 2 52,596,418 (GRCm39) missense probably benign 0.01
R8042:Stam2 UTSW 2 52,596,409 (GRCm39) critical splice donor site probably null
R8050:Stam2 UTSW 2 52,609,785 (GRCm39) missense probably damaging 1.00
R8245:Stam2 UTSW 2 52,604,931 (GRCm39) missense possibly damaging 0.51
R8732:Stam2 UTSW 2 52,590,180 (GRCm39) missense probably damaging 0.99
R8856:Stam2 UTSW 2 52,604,984 (GRCm39) missense probably damaging 1.00
R9018:Stam2 UTSW 2 52,606,463 (GRCm39) missense probably benign
R9267:Stam2 UTSW 2 52,604,903 (GRCm39) missense probably damaging 1.00
R9679:Stam2 UTSW 2 52,606,582 (GRCm39) missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- TGCAAGGGTCCACGGTTATATAC -3'
(R):5'- GATGTTGACCTTGACTCTGGTC -3'

Sequencing Primer
(F):5'- GGGTCCACGGTTATATACATATCAC -3'
(R):5'- ACCTTGACTCTGGTCTGTGATAG -3'
Posted On 2020-01-23