Mutagenetix > Incidental Mutation

Incidental Mutation 'R7156:Cnn2'

557324

Institutional Source

Beutler Lab

Gene Symbol

Cnn2

Ensembl Gene

ENSMUSG00000004665

Gene Name

calponin 2

Synonyms

Calpo2, h2-calponin

MMRRC Submission

045257-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.226) question?

Stock #

R7156 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

79824434-79831234 bp(+) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

T to G at 79830349 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Stop codon at position 273 (Y273*)

Ref Sequence

ENSEMBL: ENSMUSP00000004784 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000004784] [ENSMUST00000043866] [ENSMUST00000105374] [ENSMUST00000132517] [ENSMUST00000171637]

AlphaFold

Q08093

Predicted Effect

probably null
Transcript: ENSMUST00000004784
AA Change: Y273*

SMART Domains

Protein: ENSMUSP00000004784
Gene: ENSMUSG00000004665
AA Change: Y273*

Domain	Start	End	E-Value	Type
CH	30	127	1.82e-22	SMART
Pfam:Calponin	166	190	6e-20	PFAM
Pfam:Calponin	206	230	6e-20	PFAM
Pfam:Calponin	245	268	2.6e-10	PFAM
low complexity region	276	294	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000043866

SMART Domains

Protein: ENSMUSP00000043090
Gene: ENSMUSG00000035722

Domain	Start	End	E-Value	Type
transmembrane domain	23	42	N/A	INTRINSIC
Pfam:ABC2_membrane_3	515	747	1.1e-17	PFAM
AAA	830	1011	4.97e-12	SMART
low complexity region	1136	1147	N/A	INTRINSIC
transmembrane domain	1241	1263	N/A	INTRINSIC
low complexity region	1299	1309	N/A	INTRINSIC
low complexity region	1374	1390	N/A	INTRINSIC
Pfam:ABC2_membrane_3	1427	1764	9e-43	PFAM
AAA	1833	2018	7.2e-9	SMART
low complexity region	2120	2135	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000105374
AA Change: Y234*

SMART Domains

Protein: ENSMUSP00000101013
Gene: ENSMUSG00000004665
AA Change: Y234*

Domain	Start	End	E-Value	Type
CH	30	127	1.82e-22	SMART
Pfam:Calponin	130	152	7.6e-15	PFAM
Pfam:Calponin	167	192	4.1e-16	PFAM
Pfam:Calponin	206	230	6.4e-15	PFAM
low complexity region	237	255	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000132517

SMART Domains

Protein: ENSMUSP00000115111
Gene: ENSMUSG00000035722

Domain	Start	End	E-Value	Type
transmembrane domain	23	42	N/A	INTRINSIC
Pfam:ABC2_membrane_3	515	747	1.1e-17	PFAM
AAA	830	1011	4.97e-12	SMART
low complexity region	1136	1147	N/A	INTRINSIC
transmembrane domain	1241	1263	N/A	INTRINSIC
low complexity region	1299	1309	N/A	INTRINSIC
low complexity region	1374	1390	N/A	INTRINSIC
Pfam:ABC2_membrane_3	1427	1764	9e-43	PFAM
AAA	1833	2018	7.2e-9	SMART
low complexity region	2120	2135	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000171637

SMART Domains

Protein: ENSMUSP00000128121
Gene: ENSMUSG00000035722

Domain	Start	End	E-Value	Type
transmembrane domain	23	42	N/A	INTRINSIC
Pfam:ABC2_membrane_3	517	747	2.8e-19	PFAM
AAA	830	1011	4.97e-12	SMART
low complexity region	1136	1147	N/A	INTRINSIC
transmembrane domain	1249	1271	N/A	INTRINSIC
low complexity region	1307	1317	N/A	INTRINSIC
low complexity region	1382	1398	N/A	INTRINSIC
Pfam:ABC2_membrane_3	1426	1772	3.9e-47	PFAM
AAA	1841	2026	7.2e-9	SMART
low complexity region	2128	2143	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 98.9%

Validation Efficiency

100% (81/81)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene, which can bind actin, calmodulin, troponin C, and tropomyosin, may function in the structural organization of actin filaments. The encoded protein could play a role in smooth muscle contraction and cell adhesion. Several pseudogenes of this gene have been identified, and are present on chromosomes 1, 2, 3, 6, 9, 11, 13, 15, 16, 21 and 22. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jan 2015]
PHENOTYPE: Mice homozygous for either a knock-out or a knock-down allele have reduced numbers of peripheral blood neutrophils and monocytes. Knock-out mice show increased macrophage proliferation, motility and phagocytosis, faster diapedesis of peripheral monocytesand neutrophils, and enhanced wound healing. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 79 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930433I11Rik	T	C	7: 40,643,282 (GRCm39)	I317T	possibly damaging	Het
Acsl5	G	A	19: 55,257,260 (GRCm39)		probably null	Het
Ahrr	G	A	13: 74,378,035 (GRCm39)	T136I	probably damaging	Het
AI597479	G	A	1: 43,150,261 (GRCm39)	D124N	probably damaging	Het
Arap2	G	T	5: 62,761,914 (GRCm39)	A1604D	probably damaging	Het
Bcl6	G	A	16: 23,784,976 (GRCm39)	R675*	probably null	Het
Cadps2	T	C	6: 23,688,955 (GRCm39)	N118S	probably benign	Het
Caskin1	T	A	17: 24,719,657 (GRCm39)		probably null	Het
Cc2d1a	C	T	8: 84,862,389 (GRCm39)	V684M	possibly damaging	Het
Ccdc91	T	C	6: 147,435,676 (GRCm39)	S87P	possibly damaging	Het
Cdr2l	A	G	11: 115,281,792 (GRCm39)	Q99R	probably benign	Het
Celsr3	T	C	9: 108,715,203 (GRCm39)	L2066P	possibly damaging	Het
Cep95	A	C	11: 106,700,050 (GRCm39)	L313F	possibly damaging	Het
Chst10	G	A	1: 38,913,088 (GRCm39)	T63M	probably damaging	Het
Clrn2	G	A	5: 45,611,258 (GRCm39)	G36R	probably damaging	Het
Crtap	T	C	9: 114,207,164 (GRCm39)	T365A	probably benign	Het
D630045J12Rik	T	C	6: 38,171,964 (GRCm39)	T735A	possibly damaging	Het
Disp2	C	T	2: 118,622,292 (GRCm39)	A1008V	probably damaging	Het
Dmrt3	A	G	19: 25,588,317 (GRCm39)	D52G	probably damaging	Het
Dmrta1	T	G	4: 89,576,700 (GRCm39)	L52R	probably damaging	Het
Dmrta2	A	G	4: 109,839,185 (GRCm39)	T311A	probably damaging	Het
Dnm1	T	A	2: 32,230,479 (GRCm39)	N112Y	probably damaging	Het
Dysf	T	C	6: 84,064,858 (GRCm39)		probably null	Het
Ep400	A	G	5: 110,833,229 (GRCm39)	F2034L	unknown	Het
F12	G	A	13: 55,566,310 (GRCm39)	A494V	probably damaging	Het
Fbp2	A	T	13: 62,989,675 (GRCm39)	F210L	probably benign	Het
Fbxo31	T	A	8: 122,281,060 (GRCm39)	Q362L	possibly damaging	Het
Fkbp4	C	T	6: 128,412,787 (GRCm39)	A95T	probably benign	Het
Frmd6	T	G	12: 70,923,983 (GRCm39)	C80W	probably damaging	Het
Fsip2	A	G	2: 82,813,085 (GRCm39)	I3135V	probably benign	Het
Garre1	G	T	7: 33,945,133 (GRCm39)	N582K	possibly damaging	Het
Guca2b	T	A	4: 119,514,887 (GRCm39)	E34V	probably damaging	Het
Hdlbp	G	A	1: 93,341,637 (GRCm39)	T974I	probably damaging	Het
Hsdl2	T	A	4: 59,617,653 (GRCm39)	M460K	possibly damaging	Het
Ift172	C	T	5: 31,429,419 (GRCm39)	V581M	probably damaging	Het
Ift74	A	G	4: 94,549,189 (GRCm39)	K313R	possibly damaging	Het
Ints4	T	A	7: 97,184,493 (GRCm39)		probably null	Het
Iqca1l	C	T	5: 24,757,648 (GRCm39)	E150K	probably benign	Het
Kif21b	A	C	1: 136,075,562 (GRCm39)	T230P	probably damaging	Het
Kit	A	T	5: 75,776,034 (GRCm39)	Y272F	probably benign	Het
Krt77	G	A	15: 101,773,931 (GRCm39)	T241M	probably benign	Het
Lce1j	T	A	3: 92,696,491 (GRCm39)	S96C	unknown	Het
Marveld3	T	A	8: 110,674,820 (GRCm39)	D332V	probably damaging	Het
Matr3	G	T	18: 35,705,974 (GRCm39)	V300F	probably damaging	Het
Mical1	T	A	10: 41,361,253 (GRCm39)		probably null	Het
Mslnl	T	A	17: 25,962,184 (GRCm39)	V194E	probably benign	Het
Mug1	C	A	6: 121,857,864 (GRCm39)	T1119K	probably damaging	Het
Mug1	C	T	6: 121,861,302 (GRCm39)	P1308S	probably damaging	Het
Neb	C	A	2: 52,195,295 (GRCm39)		probably null	Het
Neo1	T	A	9: 58,810,206 (GRCm39)	T1082S	probably damaging	Het
Nkx6-2	C	T	7: 139,162,045 (GRCm39)		probably null	Het
Or10g6	T	C	9: 39,934,526 (GRCm39)	I279T	probably benign	Het
Or8k27	T	A	2: 86,275,652 (GRCm39)	I225L	probably damaging	Het
Orc1	A	T	4: 108,452,656 (GRCm39)	E177V	probably benign	Het
Parp1	G	A	1: 180,426,629 (GRCm39)	V924I	possibly damaging	Het
Pax2	A	T	19: 44,777,298 (GRCm39)	I165F	probably benign	Het
Pnma2	C	T	14: 67,153,980 (GRCm39)	P135S	probably benign	Het
Ranbp17	A	G	11: 33,247,420 (GRCm39)	I718T	probably damaging	Het
Rbm25	T	A	12: 83,710,965 (GRCm39)	D359E	unknown	Het
Rgs3	T	C	4: 62,535,363 (GRCm39)	L194P	probably damaging	Het
Serpinb6b	A	G	13: 33,155,598 (GRCm39)	I104V	probably benign	Het
Smg9	A	G	7: 24,120,286 (GRCm39)	D420G	probably benign	Het
Smpd1	C	T	7: 105,203,693 (GRCm39)		probably benign	Het
Snx17	T	A	5: 31,354,692 (GRCm39)	M318K	probably damaging	Het
Spata31e5	A	T	1: 28,815,848 (GRCm39)	M728K	possibly damaging	Het
Stard10	G	A	7: 100,995,258 (GRCm39)	D337N	probably damaging	Het
Tex14	A	G	11: 87,375,545 (GRCm39)	T103A	probably damaging	Het
Tle1	A	G	4: 72,088,953 (GRCm39)	S97P	probably benign	Het
Tnfrsf8	T	A	4: 145,041,654 (GRCm39)	M1L	unknown	Het
Traf3ip2	T	C	10: 39,502,173 (GRCm39)	L107P	possibly damaging	Het
Trpc7	A	T	13: 56,937,579 (GRCm39)	S626T	possibly damaging	Het
Ubl7	T	A	9: 57,837,039 (GRCm39)	I350N	probably damaging	Het
Ubr3	T	A	2: 69,851,967 (GRCm39)	I1878N	probably damaging	Het
Usp24	G	T	4: 106,245,116 (GRCm39)		probably null	Het
Vcan	A	T	13: 89,837,229 (GRCm39)	S2772T	possibly damaging	Het
Vmn2r79	T	C	7: 86,686,851 (GRCm39)	V744A	probably damaging	Het
Wbp2nl	T	C	15: 82,189,903 (GRCm39)	S32P	probably damaging	Het
Wwc1	A	G	11: 35,788,201 (GRCm39)		probably null	Het
Zfp629	C	T	7: 127,211,463 (GRCm39)	W115*	probably null	Het

Other mutations in Cnn2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01941:Cnn2	APN	10	79,828,388 (GRCm39)	missense	probably benign	0.01
IGL02715:Cnn2	APN	10	79,829,323 (GRCm39)	missense	probably damaging	1.00
BB003:Cnn2	UTSW	10	79,829,160 (GRCm39)	missense	probably damaging	1.00
BB013:Cnn2	UTSW	10	79,829,160 (GRCm39)	missense	probably damaging	1.00
R1018:Cnn2	UTSW	10	79,829,397 (GRCm39)	missense	probably damaging	0.97
R1294:Cnn2	UTSW	10	79,829,359 (GRCm39)	missense	probably damaging	0.96
R1346:Cnn2	UTSW	10	79,829,414 (GRCm39)	unclassified	probably benign
R2302:Cnn2	UTSW	10	79,827,233 (GRCm39)	missense	possibly damaging	0.75
R3802:Cnn2	UTSW	10	79,829,329 (GRCm39)	missense	probably benign	0.25
R4452:Cnn2	UTSW	10	79,827,276 (GRCm39)	missense	probably benign
R6166:Cnn2	UTSW	10	79,824,561 (GRCm39)	missense	possibly damaging	0.67
R7465:Cnn2	UTSW	10	79,828,361 (GRCm39)	missense	probably damaging	1.00
R7926:Cnn2	UTSW	10	79,829,160 (GRCm39)	missense	probably damaging	1.00
R8395:Cnn2	UTSW	10	79,828,293 (GRCm39)	missense	probably benign	0.08
R9210:Cnn2	UTSW	10	79,828,373 (GRCm39)	missense	probably benign
X0025:Cnn2	UTSW	10	79,828,112 (GRCm39)	missense	probably benign	0.06
X0064:Cnn2	UTSW	10	79,830,221 (GRCm39)	missense	probably benign	0.01

Predicted Primers

PCR Primer
(F):5'- GAGGGGATTAGCTGCTCTTC -3'
(R):5'- GTCAATCCTGGGAAGGAAGC -3'

Sequencing Primer
(F):5'- GGATTAGCTGCTCTTCTTCTGAG -3'
(R):5'- TGTCATCCCAGCCCTTAGGAAG -3'

Posted On

2019-06-26