Mutagenetix > Incidental Mutation

Incidental Mutation 'R6260:Krt77'

506651

Institutional Source

Beutler Lab

Gene Symbol

Krt77

Ensembl Gene

ENSMUSG00000067594

Gene Name

keratin 77

Synonyms

4732484G22Rik

MMRRC Submission

044377-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R6260 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

101767166-101778140 bp(-) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

A to T at 101772807 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Stop codon at position 257 (Y257*)

Ref Sequence

ENSEMBL: ENSMUSP00000085311 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000087996]

AlphaFold

Q6IFZ6

Predicted Effect

probably null
Transcript: ENSMUST00000087996
AA Change: Y257*

SMART Domains

Protein: ENSMUSP00000085311
Gene: ENSMUSG00000067594
AA Change: Y257*

Domain	Start	End	E-Value	Type
Pfam:Keratin_2_head	4	163	1.5e-46	PFAM
Filament	166	479	6.11e-149	SMART
low complexity region	485	497	N/A	INTRINSIC
low complexity region	500	543	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000229995

Coding Region Coverage

1x: 99.9%
3x: 99.7%
10x: 98.4%
20x: 95.6%

Validation Efficiency

99% (77/78)

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 encodes an epithelial keratin that is expressed in the skin and eccrine sweat glands. The type II keratins are clustered in a region of chromosome 12q13.[provided by RefSeq, Jun 2009]

Allele List at MGI

Other mutations in this stock

Total: 79 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca7	T	A	10: 79,844,821 (GRCm39)	N1514K	probably damaging	Het
Abcb4	G	T	5: 8,984,219 (GRCm39)	G650*	probably null	Het
Acsbg1	T	A	9: 54,535,751 (GRCm39)		probably null	Het
Alms1	A	T	6: 85,605,717 (GRCm39)	K2456*	probably null	Het
Alppl2	A	T	1: 87,016,184 (GRCm39)	M225K	probably damaging	Het
Ank2	C	T	3: 126,737,206 (GRCm39)	V2806I	probably benign	Het
Atxn10	A	T	15: 85,346,612 (GRCm39)	I457F	probably benign	Het
Cad	G	T	5: 31,224,144 (GRCm39)	M800I	probably null	Het
Carmil3	T	A	14: 55,737,889 (GRCm39)	L815Q	probably damaging	Het
Ccz1	A	G	5: 143,940,859 (GRCm39)		probably null	Het
Cdc73	G	A	1: 143,567,211 (GRCm39)	T104I	probably benign	Het
Cfap52	A	T	11: 67,829,780 (GRCm39)	C330S	possibly damaging	Het
Clec16a	C	T	16: 10,512,712 (GRCm39)		probably benign	Het
Cntn3	A	G	6: 102,254,178 (GRCm39)		probably null	Het
Crocc2	A	G	1: 93,141,360 (GRCm39)	K1171R	possibly damaging	Het
Ctsa	T	C	2: 164,676,281 (GRCm39)	V86A	probably damaging	Het
Dab1	C	T	4: 104,588,948 (GRCm39)	A524V	probably benign	Het
Ddhd2	A	G	8: 26,242,144 (GRCm39)	F244L	probably benign	Het
Ddn	A	G	15: 98,703,735 (GRCm39)	V519A	possibly damaging	Het
Dip2b	G	T	15: 100,060,583 (GRCm39)	V253L	probably benign	Het
Dnah17	C	A	11: 118,017,148 (GRCm39)	W197C	probably damaging	Het
Dnah17	A	T	11: 118,017,150 (GRCm39)	W197R	probably damaging	Het
Dnah17	C	T	11: 118,017,149 (GRCm39)	W197*	probably null	Het
Ercc6	T	A	14: 32,279,813 (GRCm39)	D609E	probably benign	Het
Erg	C	A	16: 95,181,100 (GRCm39)	R147L	probably damaging	Het
Fbxo41	A	T	6: 85,455,537 (GRCm39)	L549H	probably damaging	Het
Foxd4	A	G	19: 24,876,968 (GRCm39)	S411P	probably benign	Het
Gaa	C	A	11: 119,171,997 (GRCm39)	A700D	probably benign	Het
Galntl6	T	A	8: 58,337,515 (GRCm39)	D135V	probably damaging	Het
Gm1043	G	C	5: 37,331,816 (GRCm39)	G832A	probably benign	Het
Gm21103	C	T	14: 17,484,841 (GRCm39)	E68K	probably damaging	Het
Gpam	A	G	19: 55,071,838 (GRCm39)	V301A	probably benign	Het
H2-M10.1	T	A	17: 36,634,994 (GRCm39)	I304F	unknown	Het
Itgb4	C	T	11: 115,874,983 (GRCm39)	R447W	probably benign	Het
Jak3	C	A	8: 72,131,954 (GRCm39)	Q177K	probably benign	Het
Kcnu1	G	A	8: 26,341,919 (GRCm39)	R88H	probably damaging	Het
Kng1	A	T	16: 22,877,371 (GRCm39)	I60F	possibly damaging	Het
Lcor	G	T	19: 41,570,810 (GRCm39)	S1I	possibly damaging	Het
Lcor	A	T	19: 41,570,809 (GRCm39)	S1C	probably null	Het
Lgr6	C	T	1: 134,921,748 (GRCm39)	A199T	probably damaging	Het
Map4k5	C	A	12: 69,878,336 (GRCm39)	R355L	probably benign	Het
Mefv	C	T	16: 3,530,898 (GRCm39)	R498H	probably benign	Het
Mical3	A	T	6: 120,985,991 (GRCm39)	L150Q	probably damaging	Het
Mtcl1	T	A	17: 66,650,536 (GRCm39)	Q1340L	probably damaging	Het
Nfic	A	T	10: 81,256,351 (GRCm39)	C126*	probably null	Het
Nisch	T	A	14: 30,899,085 (GRCm39)		probably benign	Het
Nt5dc3	A	G	10: 86,647,395 (GRCm39)	Y130C	probably damaging	Het
Or2ag1b	A	T	7: 106,288,079 (GRCm39)	N286K	probably damaging	Het
Or4f15	C	T	2: 111,814,396 (GRCm39)	V8I	probably benign	Het
Or6c65	C	A	10: 129,603,389 (GRCm39)	T8K	probably benign	Het
Pcdhb12	T	C	18: 37,569,892 (GRCm39)	V346A	probably benign	Het
Pla2g4a	A	G	1: 149,733,238 (GRCm39)	S504P	probably benign	Het
Plin2	G	T	4: 86,575,526 (GRCm39)	A341D	probably damaging	Het
Plxnb2	A	T	15: 89,049,494 (GRCm39)	I575N	probably benign	Het
Pnma8b	T	G	7: 16,680,158 (GRCm39)	W381G	probably benign	Het
Psma8	A	G	18: 14,854,324 (GRCm39)	D68G	probably damaging	Het
Rcor3	G	A	1: 191,808,559 (GRCm39)	H207Y	probably benign	Het
Rwdd2b	C	A	16: 87,231,356 (GRCm39)	G266V	probably damaging	Het
Ryr3	A	G	2: 112,490,449 (GRCm39)	F3795S	probably damaging	Het
Slc28a2b	A	T	2: 122,353,963 (GRCm39)	I530F	probably damaging	Het
Sord	T	A	2: 122,089,613 (GRCm39)		probably null	Het
Spdl1	T	A	11: 34,710,713 (GRCm39)	N345I	probably damaging	Het
St8sia2	T	A	7: 73,626,441 (GRCm39)	R42S	possibly damaging	Het
Syt9	G	T	7: 107,035,717 (GRCm39)	V245F	possibly damaging	Het
Tbpl2	T	A	2: 23,984,898 (GRCm39)	N82I	possibly damaging	Het
Tcerg1	T	A	18: 42,686,530 (GRCm39)	Y696N	probably damaging	Het
Thsd7b	A	G	1: 129,595,655 (GRCm39)	T492A	probably benign	Het
Timm13	A	C	10: 80,736,135 (GRCm39)		probably benign	Het
Trdmt1	T	A	2: 13,524,870 (GRCm39)	Q195L	probably benign	Het
Ttc27	T	A	17: 75,165,086 (GRCm39)	V764D	probably damaging	Het
Ttc39d	C	A	17: 80,524,076 (GRCm39)	S245*	probably null	Het
Ttc41	A	G	10: 86,567,023 (GRCm39)	E563G	probably benign	Het
Ttc41	A	T	10: 86,569,571 (GRCm39)	T650S	probably benign	Het
U2surp	A	C	9: 95,358,210 (GRCm39)	L723R	probably damaging	Het
Ubqln3	G	A	7: 103,791,524 (GRCm39)	Q189*	probably null	Het
Vezf1	A	G	11: 87,972,326 (GRCm39)	N229S	probably damaging	Het
Vmn2r79	T	A	7: 86,686,365 (GRCm39)	M582K	probably benign	Het
Zfp518a	A	G	19: 40,902,567 (GRCm39)	D832G	probably benign	Het
Zfyve28	T	C	5: 34,356,216 (GRCm39)	N762D	probably damaging	Het

Other mutations in Krt77

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01060:Krt77	APN	15	101,769,315 (GRCm39)	splice site	probably benign
IGL01912:Krt77	APN	15	101,772,286 (GRCm39)	splice site	probably benign
IGL02505:Krt77	APN	15	101,769,381 (GRCm39)	missense	probably damaging	1.00
IGL02875:Krt77	APN	15	101,777,584 (GRCm39)	missense	probably damaging	1.00
R0266:Krt77	UTSW	15	101,777,813 (GRCm39)	missense	possibly damaging	0.71
R0347:Krt77	UTSW	15	101,768,304 (GRCm39)	missense	unknown
R0762:Krt77	UTSW	15	101,769,561 (GRCm39)	splice site	probably null
R1528:Krt77	UTSW	15	101,769,523 (GRCm39)	missense	probably damaging	1.00
R1556:Krt77	UTSW	15	101,769,713 (GRCm39)	missense	probably damaging	0.96
R1973:Krt77	UTSW	15	101,769,679 (GRCm39)	missense	probably damaging	1.00
R4434:Krt77	UTSW	15	101,773,904 (GRCm39)	missense	probably damaging	1.00
R4436:Krt77	UTSW	15	101,773,904 (GRCm39)	missense	probably damaging	1.00
R4946:Krt77	UTSW	15	101,777,998 (GRCm39)	missense	unknown
R5405:Krt77	UTSW	15	101,769,523 (GRCm39)	missense	probably damaging	0.96
R5507:Krt77	UTSW	15	101,769,665 (GRCm39)	missense	probably benign	0.03
R5888:Krt77	UTSW	15	101,773,888 (GRCm39)	missense	probably benign	0.29
R5978:Krt77	UTSW	15	101,771,363 (GRCm39)	missense	probably benign	0.07
R5994:Krt77	UTSW	15	101,771,290 (GRCm39)	missense	probably damaging	1.00
R6039:Krt77	UTSW	15	101,769,351 (GRCm39)	missense	possibly damaging	0.85
R6039:Krt77	UTSW	15	101,769,351 (GRCm39)	missense	possibly damaging	0.85
R6241:Krt77	UTSW	15	101,773,988 (GRCm39)	missense	probably damaging	1.00
R6280:Krt77	UTSW	15	101,773,910 (GRCm39)	missense	probably damaging	1.00
R6500:Krt77	UTSW	15	101,772,772 (GRCm39)	missense	probably damaging	0.99
R6563:Krt77	UTSW	15	101,771,358 (GRCm39)	missense	probably damaging	1.00
R7153:Krt77	UTSW	15	101,773,931 (GRCm39)	missense	probably benign	0.18
R7156:Krt77	UTSW	15	101,773,931 (GRCm39)	missense	probably benign	0.18
R7205:Krt77	UTSW	15	101,777,806 (GRCm39)	missense	probably benign	0.00
R7379:Krt77	UTSW	15	101,769,709 (GRCm39)	missense	probably damaging	1.00
R7407:Krt77	UTSW	15	101,768,530 (GRCm39)	missense	unknown
R8297:Krt77	UTSW	15	101,768,407 (GRCm39)	small deletion	probably benign
R9221:Krt77	UTSW	15	101,774,064 (GRCm39)	missense	probably damaging	1.00
R9513:Krt77	UTSW	15	101,769,779 (GRCm39)	missense	probably damaging	1.00
R9516:Krt77	UTSW	15	101,769,779 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- CACTGTTGTATGGGCCTGAC -3'
(R):5'- TAGCCATTCATCTGCCAGAG -3'

Sequencing Primer
(F):5'- CCTGCAACTGGACAGAGC -3'
(R):5'- TTCATCTGCCAGAGCACCAGG -3'

Posted On

2018-03-15