Incidental Mutation 'R6728:Rock2'
ID 529949
Institutional Source Beutler Lab
Gene Symbol Rock2
Ensembl Gene ENSMUSG00000020580
Gene Name Rho-associated coiled-coil containing protein kinase 2
Synonyms Rock-II, ROKalpha, B230113H15Rik, Rock2m, Rho-kinase
MMRRC Submission 044846-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.821) question?
Stock # R6728 (G1)
Quality Score 225.009
Status Not validated
Chromosome 12
Chromosomal Location 16944896-17037824 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 17011737 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 722 (Y722H)
Ref Sequence ENSEMBL: ENSMUSP00000152813 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020904] [ENSMUST00000220688]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000020904
AA Change: Y722H

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000020904
Gene: ENSMUSG00000020580
AA Change: Y722H

DomainStartEndE-ValueType
low complexity region 46 58 N/A INTRINSIC
S_TKc 92 354 9.2e-96 SMART
S_TK_X 357 417 3.24e-13 SMART
PDB:3O0Z|D 552 717 4e-46 PDB
low complexity region 723 743 N/A INTRINSIC
low complexity region 882 909 N/A INTRINSIC
low complexity region 939 954 N/A INTRINSIC
Pfam:Rho_Binding 978 1046 4.7e-28 PFAM
coiled coil region 1054 1126 N/A INTRINSIC
PH 1151 1351 2.88e-5 SMART
C1 1261 1315 2.21e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000220688
AA Change: Y722H

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.4%
  • 20x: 95.6%
Validation Efficiency
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 a serine/threonine kinase that regulates cytokinesis, smooth muscle contraction, the formation of actin stress fibers and focal adhesions, and the activation of the c-fos serum response element. This protein, which is an isozyme of ROCK1 is a target for the small GTPase Rho. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this genes tend to die before birth; those that survive are small. Hemorrhaging occurs in the placenta, at the tips of hind limb buds and occasionally the tail. Subsequent development is normal and the size deficit is made up. They are fertile as adults. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 28 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3425401B19Rik T C 14: 32,384,645 (GRCm39) Y440C possibly damaging Het
Acot11 C T 4: 106,617,327 (GRCm39) G240R probably damaging Het
Adcy5 T A 16: 34,977,535 (GRCm39) V356E possibly damaging Het
Agmat G T 4: 141,476,897 (GRCm39) C101F probably benign Het
Aoc1l3 T C 6: 48,965,779 (GRCm39) S596P possibly damaging Het
Atl1 T C 12: 69,994,324 (GRCm39) V276A possibly damaging Het
Barhl1 G A 2: 28,805,495 (GRCm39) P66L probably benign Het
Camk4 A T 18: 33,317,992 (GRCm39) E383V probably benign Het
Cap2 G A 13: 46,793,335 (GRCm39) E234K possibly damaging Het
Col24a1 A T 3: 145,020,957 (GRCm39) M443L probably benign Het
Cyp17a1 A G 19: 46,657,673 (GRCm39) V293A probably benign Het
Epha6 C A 16: 60,245,198 (GRCm39) A334S possibly damaging Het
Frmpd1 T C 4: 45,284,664 (GRCm39) S1162P probably benign Het
Hspbp1 T A 7: 4,663,781 (GRCm39) M355L possibly damaging Het
Insrr C T 3: 87,720,873 (GRCm39) R1044C probably damaging Het
Kin G A 2: 10,094,959 (GRCm39) R82Q possibly damaging Het
Ninl G T 2: 150,817,777 (GRCm39) S129* probably null Het
Or11h4 T C 14: 50,974,296 (GRCm39) T108A possibly damaging Het
Or4k35 A T 2: 111,100,018 (GRCm39) D231E probably benign Het
Paqr5 C T 9: 61,871,065 (GRCm39) R171Q probably damaging Het
Platr25 G A 13: 62,848,197 (GRCm39) H222Y probably damaging Het
Plcb2 G T 2: 118,554,171 (GRCm39) S94Y probably damaging Het
Sh3kbp1 A T X: 158,624,176 (GRCm39) E39D probably benign Homo
Thsd4 T C 9: 59,904,480 (GRCm39) D572G probably benign Het
Tnrc6b T A 15: 80,802,727 (GRCm39) L1510H probably damaging Het
Tsc2 A G 17: 24,840,098 (GRCm39) S433P probably damaging Het
Vegfc T C 8: 54,639,057 (GRCm39) V401A probably damaging Het
Vwa3b A G 1: 37,196,453 (GRCm39) M27V probably damaging Het
Other mutations in Rock2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00959:Rock2 APN 12 17,028,056 (GRCm39) missense probably benign 0.11
IGL01565:Rock2 APN 12 17,003,318 (GRCm39) missense possibly damaging 0.62
IGL01637:Rock2 APN 12 17,015,172 (GRCm39) missense probably benign
IGL02164:Rock2 APN 12 17,015,530 (GRCm39) missense probably damaging 1.00
IGL02249:Rock2 APN 12 17,021,042 (GRCm39) unclassified probably benign
IGL02490:Rock2 APN 12 16,998,564 (GRCm39) missense probably damaging 1.00
IGL02815:Rock2 APN 12 17,016,702 (GRCm39) splice site probably benign
IGL02979:Rock2 APN 12 17,027,941 (GRCm39) missense probably benign 0.00
IGL03095:Rock2 APN 12 17,003,341 (GRCm39) missense probably benign 0.00
IGL03198:Rock2 APN 12 17,025,508 (GRCm39) missense probably benign 0.27
R0087:Rock2 UTSW 12 16,978,967 (GRCm39) missense probably benign 0.20
R0189:Rock2 UTSW 12 17,009,517 (GRCm39) splice site probably benign
R0282:Rock2 UTSW 12 17,027,887 (GRCm39) splice site probably benign
R0497:Rock2 UTSW 12 17,004,954 (GRCm39) missense probably benign
R1210:Rock2 UTSW 12 17,015,470 (GRCm39) missense probably damaging 0.96
R1347:Rock2 UTSW 12 17,027,625 (GRCm39) missense possibly damaging 0.70
R1347:Rock2 UTSW 12 17,027,625 (GRCm39) missense possibly damaging 0.70
R1616:Rock2 UTSW 12 17,022,986 (GRCm39) missense probably benign 0.03
R1672:Rock2 UTSW 12 17,015,653 (GRCm39) missense probably benign 0.03
R1815:Rock2 UTSW 12 17,022,727 (GRCm39) missense probably benign 0.01
R1840:Rock2 UTSW 12 16,978,990 (GRCm39) missense probably benign
R2349:Rock2 UTSW 12 17,027,616 (GRCm39) missense probably benign 0.07
R3149:Rock2 UTSW 12 17,015,092 (GRCm39) missense probably damaging 1.00
R3979:Rock2 UTSW 12 17,022,737 (GRCm39) missense probably damaging 1.00
R4030:Rock2 UTSW 12 17,025,480 (GRCm39) missense probably damaging 1.00
R4470:Rock2 UTSW 12 17,021,276 (GRCm39) nonsense probably null
R4492:Rock2 UTSW 12 17,027,684 (GRCm39) missense probably damaging 1.00
R4519:Rock2 UTSW 12 17,027,738 (GRCm39) missense probably damaging 1.00
R4776:Rock2 UTSW 12 17,027,741 (GRCm39) missense probably damaging 1.00
R4794:Rock2 UTSW 12 16,990,408 (GRCm39) missense probably damaging 1.00
R4908:Rock2 UTSW 12 17,009,492 (GRCm39) missense probably benign 0.00
R5363:Rock2 UTSW 12 17,015,655 (GRCm39) critical splice donor site probably null
R5574:Rock2 UTSW 12 17,011,642 (GRCm39) missense possibly damaging 0.55
R5595:Rock2 UTSW 12 16,992,810 (GRCm39) missense probably damaging 1.00
R6158:Rock2 UTSW 12 17,004,919 (GRCm39) missense probably benign
R6828:Rock2 UTSW 12 16,992,960 (GRCm39) splice site probably null
R7019:Rock2 UTSW 12 17,027,741 (GRCm39) missense probably damaging 1.00
R7181:Rock2 UTSW 12 17,023,144 (GRCm39) missense probably benign 0.00
R7236:Rock2 UTSW 12 16,979,003 (GRCm39) missense probably damaging 1.00
R7362:Rock2 UTSW 12 17,008,422 (GRCm39) missense probably damaging 1.00
R7593:Rock2 UTSW 12 17,008,241 (GRCm39) missense probably benign 0.00
R7743:Rock2 UTSW 12 17,026,048 (GRCm39) missense probably damaging 1.00
R7782:Rock2 UTSW 12 17,021,111 (GRCm39) missense probably benign 0.17
R7935:Rock2 UTSW 12 16,998,558 (GRCm39) missense probably damaging 1.00
R8012:Rock2 UTSW 12 16,992,743 (GRCm39) missense probably damaging 1.00
R8339:Rock2 UTSW 12 17,024,861 (GRCm39) missense probably damaging 0.98
R8809:Rock2 UTSW 12 17,015,655 (GRCm39) critical splice donor site probably benign
R8918:Rock2 UTSW 12 16,990,422 (GRCm39) nonsense probably null
R9198:Rock2 UTSW 12 17,015,557 (GRCm39) missense probably benign
R9449:Rock2 UTSW 12 17,027,763 (GRCm39) missense probably damaging 1.00
R9717:Rock2 UTSW 12 17,015,602 (GRCm39) missense probably benign 0.09
Predicted Primers PCR Primer
(F):5'- TCTCAAAACAACAGTGTGAATGGG -3'
(R):5'- GGGTCACACTACACACCTTTTATC -3'

Sequencing Primer
(F):5'- GTCCATTGGTTACTATCAAAAGAAGC -3'
(R):5'- TAGAAACTGTTGTAATGGATCAAAGG -3'
Posted On 2018-08-01