Mutagenetix > Incidental Mutations

Incidental Mutation 'R0394:Krt80'

31897

Institutional Source

Beutler Lab

Gene Symbol

Krt80

Ensembl Gene

ENSMUSG00000037185

Gene Name

keratin 80

Synonyms

1200016G03Rik, 2310041I20Rik, Kb20

MMRRC Submission

038600-MU

Accession Numbers

Genbank: NM_028770.2; Ensembl: ENSMUST00000077196

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R0394 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

101347444-101370162 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 101352299 bp

Zygosity

Heterozygous

Amino Acid Change

Threonine to Alanine at position 22 (T22A)

Ref Sequence

ENSEMBL: ENSMUSP00000155526 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000077196] [ENSMUST00000230831] [ENSMUST00000230909]

Predicted Effect

possibly damaging
Transcript: ENSMUST00000077196
AA Change: T237A

PolyPhen 2 Score 0.952 (Sensitivity: 0.79; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000076437
Gene: ENSMUSG00000037185
AA Change: T237A

Domain	Start	End	E-Value	Type
Pfam:Keratin_2_head	2	79	2.5e-12	PFAM
Filament	82	393	2.18e-113	SMART
low complexity region	419	430	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000229584

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000230070

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000230107

Predicted Effect

probably damaging
Transcript: ENSMUST00000230831
AA Change: T22A

PolyPhen 2 Score 0.966 (Sensitivity: 0.77; Specificity: 0.95)

Predicted Effect

possibly damaging
Transcript: ENSMUST00000230909
AA Change: T184A

PolyPhen 2 Score 0.926 (Sensitivity: 0.81; Specificity: 0.94)

Meta Mutation Damage Score

0.1961

Coding Region Coverage

1x: 99.1%
3x: 98.2%
10x: 96.0%
20x: 92.0%

Validation Efficiency

99% (79/80)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into epithelial keratins and hair keratins. This gene's expression profile shows that it encodes a type II epithelial keratin, although structurally the encoded protein is more like a type II hair keratin. This protein is involved in cell differentiation, localizing near desmosomal plaques in earlier stages of differentiation but then dispersing throughout the cytoplasm in terminally differentiating cells. The type II keratins are clustered in a region of chromosome 12q13. Two transcript variants encoding two different fully functional isoforms have been found for this gene.[provided by RefSeq, Oct 2010]

Allele List at MGI

Other mutations in this stock

Total: 78 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1110002E22Rik	C	A	3: 138,067,304	S751R	probably damaging	Het
4933417A18Rik	T	C	13: 34,932,653		probably benign	Het
Abca8a	A	G	11: 110,026,343	V1610A	probably damaging	Het
Actl10	A	T	2: 154,553,037	H202L	probably benign	Het
Alox12	A	T	11: 70,245,935	V489E	probably damaging	Het
Ap4m1	T	A	5: 138,172,203	F5I	probably benign	Het
Atn1	T	C	6: 124,749,733		probably benign	Het
Atrnl1	T	A	19: 57,673,176	N529K	probably benign	Het
B3gntl1	C	T	11: 121,619,715	G336D	probably damaging	Het
Bmp1	G	A	14: 70,490,034	A703V	probably damaging	Het
Brat1	T	G	5: 140,718,386	L798R	probably damaging	Het
Cacna1c	C	T	6: 118,625,497	G1302R	probably damaging	Het
Cdr2	A	T	7: 120,958,731	D190E	probably benign	Het
Cenpe	T	C	3: 135,216,425		probably benign	Het
Clstn1	A	G	4: 149,644,178	D687G	probably benign	Het
Coro1a	A	G	7: 126,700,640	F337L	probably benign	Het
Ddx49	T	A	8: 70,296,925	I252F	probably damaging	Het
Dennd2a	T	A	6: 39,522,812	D273V	possibly damaging	Het
Derl2	A	T	11: 71,014,561	F32I	probably benign	Het
Dmrta1	A	G	4: 89,692,039	Y412C	probably damaging	Het
Dsg1a	A	G	18: 20,333,750	N559S	probably damaging	Het
Dusp26	G	T	8: 31,091,959	R27L	probably benign	Het
Eif2ak3	T	C	6: 70,885,218	I492T	probably benign	Het
Exoc7	G	T	11: 116,300,398	Q219K	probably damaging	Het
F2r	T	C	13: 95,604,476	T184A	probably damaging	Het
Fbf1	G	A	11: 116,152,462		probably benign	Het
Fbxo28	A	G	1: 182,317,015	M328T	probably benign	Het
Fsip2	T	A	2: 82,991,075	D5717E	possibly damaging	Het
Gnpat	C	A	8: 124,880,225	S373R	possibly damaging	Het
Golgb1	G	T	16: 36,875,579		probably benign	Het
Greb1l	T	C	18: 10,523,374	V844A	probably damaging	Het
Hps1	G	T	19: 42,770,899		probably null	Het
Inppl1	G	T	7: 101,828,195		probably benign	Het
Isca1	C	T	13: 59,758,885		probably null	Het
Itgb2	T	A	10: 77,542,475	C46S	probably damaging	Het
Kifc5b	C	T	17: 26,923,082	T178M	probably benign	Het
L3mbtl2	C	T	15: 81,668,741	A125V	probably damaging	Het
Ltbp2	C	T	12: 84,806,424		probably benign	Het
Mettl18	A	G	1: 163,996,341	D77G	probably benign	Het
Mfsd2a	A	G	4: 122,950,168	L336P	probably benign	Het
Mgat4b	A	G	11: 50,230,919		probably null	Het
Mtmr14	C	T	6: 113,280,688	R233*	probably null	Het
Nbea	T	C	3: 56,029,907	Y761C	probably damaging	Het
Neb	A	T	2: 52,177,559		probably null	Het
Nup85	T	G	11: 115,564,531	M1R	probably null	Het
Olfr814	T	A	10: 129,873,942	I272L	probably benign	Het
Oxr1	T	A	15: 41,817,197	M177K	probably damaging	Het
Pgm2l1	A	G	7: 100,252,198	Y98C	probably damaging	Het
Pi4kb	G	T	3: 94,996,804		probably benign	Het
Pi4kb	G	A	3: 94,996,805		probably benign	Het
Pirb	T	A	7: 3,719,248	S199C	probably benign	Het
Prss23	A	C	7: 89,509,847	I338S	probably damaging	Het
Rapgef3	A	T	15: 97,757,819		probably benign	Het
Rdh7	T	A	10: 127,884,670	T278S	probably benign	Het
Rnf219	T	C	14: 104,478,853	R695G	possibly damaging	Het
Rrp1b	A	G	17: 32,058,564	D606G	probably benign	Het
Rxfp1	T	A	3: 79,652,377	Y379F	possibly damaging	Het
Rxfp2	T	C	5: 150,067,388	V514A	probably benign	Het
Scel	A	T	14: 103,562,518	E202V	probably benign	Het
Slc25a36	G	A	9: 97,080,204	A244V	probably benign	Het
Slc2a13	T	G	15: 91,516,392	Q209P	probably damaging	Het
Slc38a6	A	G	12: 73,352,530	N456S	probably benign	Het
Slc6a12	G	T	6: 121,346,998		probably null	Het
Spag6l	T	C	16: 16,780,629	I333V	probably benign	Het
Spen	G	A	4: 141,474,203	A2371V	probably benign	Het
St6galnac1	T	C	11: 116,766,640	D366G	probably damaging	Het
Stk33	T	C	7: 109,341,489	S5G	probably benign	Het
Tle2	T	C	10: 81,577,648	L84P	probably damaging	Het
Tmem14a	T	C	1: 21,226,652	M78T	probably damaging	Het
Top2b	T	A	14: 16,413,556		probably null	Het
Trmt13	A	G	3: 116,582,650	F364S	probably damaging	Het
Unkl	T	A	17: 25,230,777		probably null	Het
Uvrag	A	G	7: 99,004,719		probably benign	Het
Vmn2r8	T	A	5: 108,802,072	N303I	probably benign	Het
Vsig10l	A	G	7: 43,465,455	N360S	probably damaging	Het
Zdhhc25	T	C	15: 88,600,920	Y153H	probably damaging	Het
Zfp646	T	C	7: 127,883,262	V1537A	possibly damaging	Het
Zfp664	T	A	5: 124,886,065	Y174*	probably null	Het

Other mutations in Krt80

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00980:Krt80	APN	15	101349998	missense	possibly damaging	0.64
IGL03184:Krt80	APN	15	101352254	missense	probably damaging	1.00
1mM(1):Krt80	UTSW	15	101364208	critical splice donor site	probably null
R0520:Krt80	UTSW	15	101370017	missense	probably benign	0.00
R1654:Krt80	UTSW	15	101351709	missense	probably damaging	0.96
R2436:Krt80	UTSW	15	101359503	missense	probably damaging	0.98
R4326:Krt80	UTSW	15	101352308	missense	possibly damaging	0.52
R5292:Krt80	UTSW	15	101352185	missense	probably damaging	1.00
R5783:Krt80	UTSW	15	101359479	critical splice donor site	probably null
R5927:Krt80	UTSW	15	101364208	critical splice donor site	probably benign
R6847:Krt80	UTSW	15	101358729	missense	probably benign	0.03
R8218:Krt80	UTSW	15	101370003	missense	probably benign

Predicted Primers

PCR Primer
(F):5'- TGGACTGGATGCTGCAACACTC -3'
(R):5'- TCCCTACCCAATGAGGAAGCAGAG -3'

Sequencing Primer
(F):5'- GATACGCCTCAGAGAATCTCAGG -3'
(R):5'- GGTCCTAGCCTGATTATGAAAGTC -3'

Posted On

2013-04-24