Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL02306:Spink5'

287605

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Spink5

Ensembl Gene

ENSMUSG00000055561

Gene Name

serine peptidase inhibitor, Kazal type 5

Synonyms

LEKT1, 2310065D10Rik

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

IGL02306

Quality Score

Status

Chromosome

Chromosomal Location

44096302-44155568 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 44097511 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 19 (D19E)

Ref Sequence

ENSEMBL: ENSMUSP00000066214 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000069245]

AlphaFold

Q148R4

Predicted Effect

probably damaging
Transcript: ENSMUST00000069245
AA Change: D19E

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000066214
Gene: ENSMUSG00000055561
AA Change: D19E

Domain	Start	End	E-Value	Type
PDB:1UUC\|A	26	77	3e-6	PDB
KAZAL	97	152	1.67e-15	SMART
KAZAL	161	216	2.07e-3	SMART
KAZAL	226	281	3.37e-11	SMART
KAZAL	298	353	2.92e-6	SMART
KAZAL	367	424	6.73e-3	SMART
KAZAL	426	480	6.07e-4	SMART
KAZAL	496	558	2.43e-1	SMART
KAZAL	559	614	2.72e-15	SMART
KAZAL	633	687	1.95e-7	SMART
KAZAL	700	755	1.01e-9	SMART
KAZAL	769	824	7.29e-7	SMART
KAZAL	865	931	1.32e-4	SMART
KAZAL	942	996	2.74e-11	SMART

Coding Region Coverage

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a multidomain serine protease inhibitor that contains 15 potential inhibitory domains. The encoded preproprotein is proteolytically processed to generate multiple protein products, which may exhibit unique activities and specificities. These proteins may play a role in skin and hair morphogenesis, as well as anti-inflammatory and antimicrobial protection of mucous epithelia. Mutations in this gene may result in Netherton syndrome, a disorder characterized by ichthyosis, defective cornification, and atopy. This gene is present in a gene cluster on chromosome 5. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2015]
PHENOTYPE: Homozygous mutant mice display neonatal lethality, exfoliative erythroderma, and severe dehydration. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 48 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca4	A	G	3: 121,952,044 (GRCm39)	Y680C	probably damaging	Het
Abcb11	C	T	2: 69,095,801 (GRCm39)	W846*	probably null	Het
Adam34	G	A	8: 44,103,522 (GRCm39)	R708C	probably benign	Het
Adam6a	T	A	12: 113,509,343 (GRCm39)	L572Q	possibly damaging	Het
Aldoart2	A	G	12: 55,612,489 (GRCm39)	Y138C	probably damaging	Het
Amigo1	T	A	3: 108,095,302 (GRCm39)	F267Y	probably benign	Het
Car7	A	G	8: 105,275,630 (GRCm39)	Y137C	probably damaging	Het
Ccar2	A	T	14: 70,379,471 (GRCm39)	M509K	probably benign	Het
Cd160	A	T	3: 96,716,139 (GRCm39)	I17N	possibly damaging	Het
Cmya5	C	T	13: 93,234,527 (GRCm39)	G187D	probably damaging	Het
Crot	A	T	5: 9,018,701 (GRCm39)	V555E	possibly damaging	Het
Cstf1	C	T	2: 172,214,891 (GRCm39)	T4I	probably benign	Het
Cyp2a12	A	G	7: 26,732,008 (GRCm39)	K250E	probably damaging	Het
Deaf1	T	C	7: 140,904,094 (GRCm39)		probably null	Het
Dse	C	T	10: 34,036,130 (GRCm39)	E249K	probably damaging	Het
E4f1	G	T	17: 24,665,903 (GRCm39)	R88S	probably damaging	Het
Fam83a	A	C	15: 57,858,704 (GRCm39)	D248A	probably damaging	Het
Fhip2b	T	C	14: 70,826,437 (GRCm39)	D217G	probably benign	Het
Hadhb	T	A	5: 30,371,747 (GRCm39)	L66Q	probably null	Het
Kalrn	T	C	16: 34,130,897 (GRCm39)	E440G	probably damaging	Het
Kif3b	A	G	2: 153,162,572 (GRCm39)	Y527C	probably damaging	Het
Krt4	T	C	15: 101,829,740 (GRCm39)	I263V	probably benign	Het
Krtap29-1	A	T	11: 99,869,092 (GRCm39)	V263E	probably damaging	Het
Mms19	A	G	19: 41,954,703 (GRCm39)	L72P	probably damaging	Het
Mylpf	T	A	7: 126,812,330 (GRCm39)		probably benign	Het
Nalcn	T	A	14: 123,560,750 (GRCm39)	I776F	probably benign	Het
Nedd4l	T	G	18: 65,306,025 (GRCm39)	S292R	possibly damaging	Het
Nlrc3	A	C	16: 3,782,688 (GRCm39)	D240E	probably damaging	Het
Obscn	A	T	11: 58,890,497 (GRCm39)	I7345N	unknown	Het
Or4c102	A	T	2: 88,422,950 (GRCm39)	K267N	probably benign	Het
Ostn	A	T	16: 27,165,691 (GRCm39)	S127C	probably damaging	Het
Patl1	A	G	19: 11,920,250 (GRCm39)	K735E	possibly damaging	Het
Pde12	A	G	14: 26,389,533 (GRCm39)	L392P	possibly damaging	Het
Plxdc2	A	G	2: 16,665,585 (GRCm39)	I213V	probably benign	Het
Plxna4	T	A	6: 32,183,059 (GRCm39)	Y948F	probably benign	Het
Prlhr	A	T	19: 60,456,353 (GRCm39)	V71E	probably damaging	Het
Prlr	C	T	15: 10,328,760 (GRCm39)	P412S	probably benign	Het
Prmt9	A	G	8: 78,287,447 (GRCm39)	K196R	probably benign	Het
Rundc3a	T	A	11: 102,291,764 (GRCm39)	L387Q	probably damaging	Het
Ryr3	T	C	2: 112,664,459 (GRCm39)	I1611V	probably damaging	Het
Ryr3	A	G	2: 112,677,744 (GRCm39)		probably null	Het
Scart1	T	C	7: 139,803,269 (GRCm39)	C278R	probably damaging	Het
Sfxn2	T	A	19: 46,578,987 (GRCm39)	M240K	probably damaging	Het
Skor2	T	C	18: 76,950,374 (GRCm39)	S901P	probably benign	Het
Smad4	T	C	18: 73,795,940 (GRCm39)		probably null	Het
Snrnp40	T	G	4: 130,258,893 (GRCm39)	C100W	probably benign	Het
Sult1d1	T	A	5: 87,703,914 (GRCm39)		probably benign	Het
Wdr59	G	A	8: 112,219,365 (GRCm39)	L231F	probably damaging	Het

Other mutations in Spink5

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00226:Spink5	APN	18	44,120,938 (GRCm39)	splice site	probably benign
IGL00332:Spink5	APN	18	44,100,111 (GRCm39)	missense	probably benign	0.00
IGL00501:Spink5	APN	18	44,110,806 (GRCm39)	missense	probably damaging	0.98
IGL00772:Spink5	APN	18	44,139,487 (GRCm39)	missense	probably benign	0.02
IGL00920:Spink5	APN	18	44,136,276 (GRCm39)	missense	probably damaging	1.00
IGL00980:Spink5	APN	18	44,140,777 (GRCm39)	missense	probably damaging	1.00
IGL01016:Spink5	APN	18	44,140,711 (GRCm39)	missense	probably damaging	1.00
IGL01155:Spink5	APN	18	44,114,214 (GRCm39)	missense	probably benign	0.01
IGL01374:Spink5	APN	18	44,122,471 (GRCm39)	missense	possibly damaging	0.74
IGL01629:Spink5	APN	18	44,129,677 (GRCm39)	splice site	probably benign
IGL01907:Spink5	APN	18	44,129,743 (GRCm39)	missense	probably damaging	1.00
IGL01931:Spink5	APN	18	44,148,705 (GRCm39)	missense	probably benign	0.02
IGL02237:Spink5	APN	18	44,145,934 (GRCm39)	missense	probably benign	0.03
IGL02402:Spink5	APN	18	44,100,171 (GRCm39)	missense	probably damaging	1.00
IGL02425:Spink5	APN	18	44,123,811 (GRCm39)	critical splice donor site	probably null
IGL02552:Spink5	APN	18	44,125,235 (GRCm39)	missense	possibly damaging	0.80
IGL02554:Spink5	APN	18	44,148,661 (GRCm39)	missense	probably benign	0.01
IGL03066:Spink5	APN	18	44,149,457 (GRCm39)	missense	probably damaging	1.00
IGL03288:Spink5	APN	18	44,147,827 (GRCm39)	missense	possibly damaging	0.59
crusty2	UTSW	18	44,133,001 (GRCm39)	splice site	probably benign
R0079:Spink5	UTSW	18	44,110,831 (GRCm39)	missense	probably damaging	1.00
R0184:Spink5	UTSW	18	44,136,265 (GRCm39)	missense	probably benign	0.00
R0452:Spink5	UTSW	18	44,096,385 (GRCm39)	missense	possibly damaging	0.74
R0569:Spink5	UTSW	18	44,122,486 (GRCm39)	missense	probably damaging	1.00
R0639:Spink5	UTSW	18	44,146,042 (GRCm39)	splice site	probably null
R0648:Spink5	UTSW	18	44,132,864 (GRCm39)	splice site	probably benign
R0705:Spink5	UTSW	18	44,125,341 (GRCm39)	missense	probably benign	0.01
R1170:Spink5	UTSW	18	44,116,630 (GRCm39)	missense	probably benign	0.07
R1290:Spink5	UTSW	18	44,140,778 (GRCm39)	missense	probably damaging	0.99
R1345:Spink5	UTSW	18	44,123,749 (GRCm39)	missense	possibly damaging	0.88
R1458:Spink5	UTSW	18	44,140,786 (GRCm39)	missense	probably benign	0.01
R1530:Spink5	UTSW	18	44,148,738 (GRCm39)	missense	probably damaging	0.96
R1570:Spink5	UTSW	18	44,100,174 (GRCm39)	missense	probably benign	0.00
R1820:Spink5	UTSW	18	44,122,486 (GRCm39)	missense	possibly damaging	0.94
R1843:Spink5	UTSW	18	44,132,958 (GRCm39)	missense	probably benign	0.03
R1968:Spink5	UTSW	18	44,123,775 (GRCm39)	missense	probably benign	0.06
R2050:Spink5	UTSW	18	44,140,825 (GRCm39)	critical splice donor site	probably null
R2252:Spink5	UTSW	18	44,153,891 (GRCm39)	nonsense	probably null
R2278:Spink5	UTSW	18	44,119,396 (GRCm39)	missense	probably benign	0.07
R2279:Spink5	UTSW	18	44,119,396 (GRCm39)	missense	probably benign	0.07
R2696:Spink5	UTSW	18	44,115,359 (GRCm39)	missense	probably damaging	1.00
R2992:Spink5	UTSW	18	44,129,696 (GRCm39)	missense	probably damaging	1.00
R3422:Spink5	UTSW	18	44,143,311 (GRCm39)	missense	probably benign	0.01
R3934:Spink5	UTSW	18	44,149,494 (GRCm39)	missense	probably damaging	1.00
R4179:Spink5	UTSW	18	44,120,934 (GRCm39)	missense	probably benign
R4854:Spink5	UTSW	18	44,153,908 (GRCm39)	makesense	probably null
R5011:Spink5	UTSW	18	44,139,479 (GRCm39)	missense	probably damaging	0.97
R5133:Spink5	UTSW	18	44,119,490 (GRCm39)	missense	probably damaging	1.00
R5163:Spink5	UTSW	18	44,132,924 (GRCm39)	missense	possibly damaging	0.95
R5185:Spink5	UTSW	18	44,148,711 (GRCm39)	missense	probably damaging	0.97
R5187:Spink5	UTSW	18	44,122,518 (GRCm39)	missense	probably damaging	1.00
R5292:Spink5	UTSW	18	44,139,521 (GRCm39)	missense	probably benign
R5332:Spink5	UTSW	18	44,125,984 (GRCm39)	missense	possibly damaging	0.89
R5600:Spink5	UTSW	18	44,151,778 (GRCm39)	missense	probably damaging	0.96
R6267:Spink5	UTSW	18	44,147,824 (GRCm39)	missense	probably damaging	0.99
R6296:Spink5	UTSW	18	44,147,824 (GRCm39)	missense	probably damaging	0.99
R6373:Spink5	UTSW	18	44,123,739 (GRCm39)	missense	probably damaging	1.00
R6982:Spink5	UTSW	18	44,143,109 (GRCm39)	splice site	probably null
R6982:Spink5	UTSW	18	44,110,792 (GRCm39)	missense	probably damaging	1.00
R7332:Spink5	UTSW	18	44,115,317 (GRCm39)	missense	probably damaging	0.96
R7396:Spink5	UTSW	18	44,110,722 (GRCm39)	missense	possibly damaging	0.95
R7643:Spink5	UTSW	18	44,143,319 (GRCm39)	missense	probably benign	0.37
R7726:Spink5	UTSW	18	44,096,419 (GRCm39)	missense	probably damaging	1.00
R7828:Spink5	UTSW	18	44,143,296 (GRCm39)	missense	probably benign	0.15
R7836:Spink5	UTSW	18	44,132,888 (GRCm39)	missense	probably benign	0.00
R7880:Spink5	UTSW	18	44,119,393 (GRCm39)	missense	probably benign	0.40
R8031:Spink5	UTSW	18	44,143,303 (GRCm39)	missense	probably benign	0.07
R8198:Spink5	UTSW	18	44,125,947 (GRCm39)	missense	probably benign	0.17
R8361:Spink5	UTSW	18	44,122,529 (GRCm39)	missense	probably damaging	1.00
R8375:Spink5	UTSW	18	44,123,786 (GRCm39)	missense	probably benign	0.01
R8684:Spink5	UTSW	18	44,143,305 (GRCm39)	missense	probably benign	0.02
R8749:Spink5	UTSW	18	44,122,425 (GRCm39)	nonsense	probably null
R8918:Spink5	UTSW	18	44,100,087 (GRCm39)	missense	probably damaging	0.98
R9064:Spink5	UTSW	18	44,100,193 (GRCm39)	missense	probably damaging	1.00
R9161:Spink5	UTSW	18	44,147,986 (GRCm39)	missense	probably damaging	1.00
R9221:Spink5	UTSW	18	44,119,367 (GRCm39)	missense	probably damaging	1.00
R9292:Spink5	UTSW	18	44,148,075 (GRCm39)	missense	possibly damaging	0.91
R9545:Spink5	UTSW	18	44,136,262 (GRCm39)	missense	possibly damaging	0.88
R9784:Spink5	UTSW	18	44,119,490 (GRCm39)	missense	probably damaging	1.00
Z1177:Spink5	UTSW	18	44,129,764 (GRCm39)	missense	probably damaging	1.00
Z1177:Spink5	UTSW	18	44,129,702 (GRCm39)	missense	probably damaging	0.97

Posted On

2015-04-16