Mutagenetix > Incidental Mutation

Incidental Mutation 'R7419:S100b'

575551

Institutional Source

Beutler Lab

Gene Symbol

S100b

Ensembl Gene

ENSMUSG00000033208

Gene Name

S100 protein, beta polypeptide, neural

Synonyms

MMRRC Submission

045497-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R7419 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

76089687-76096993 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 76095820 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Valine at position 66 (D66V)

Ref Sequence

ENSEMBL: ENSMUSP00000047968 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000036033] [ENSMUST00000036387] [ENSMUST00000105417] [ENSMUST00000160048] [ENSMUST00000162524]

AlphaFold

P50114

Predicted Effect

probably benign
Transcript: ENSMUST00000036033

SMART Domains

Protein: ENSMUSP00000043710
Gene: ENSMUSG00000020231

Domain	Start	End	E-Value	Type
DMAP_binding	9	122	2.55e-35	SMART
low complexity region	173	208	N/A	INTRINSIC
low complexity region	281	293	N/A	INTRINSIC
Pfam:AMP-binding	330	806	4.3e-26	PFAM
Pfam:AMP-binding	982	1456	1.4e-52	PFAM
low complexity region	1487	1498	N/A	INTRINSIC
low complexity region	1511	1532	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000036387
AA Change: D66V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000047968
Gene: ENSMUSG00000033208
AA Change: D66V

Domain	Start	End	E-Value	Type
Pfam:S_100	4	47	5.5e-24	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000105417

SMART Domains

Protein: ENSMUSP00000101057
Gene: ENSMUSG00000020231

Domain	Start	End	E-Value	Type
DMAP_binding	9	122	2.55e-35	SMART
low complexity region	173	208	N/A	INTRINSIC
low complexity region	281	293	N/A	INTRINSIC
Pfam:AMP-binding	330	806	6.6e-28	PFAM
Pfam:AMP-binding	992	1466	7.3e-65	PFAM
low complexity region	1497	1508	N/A	INTRINSIC
low complexity region	1521	1542	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000160048

SMART Domains

Protein: ENSMUSP00000125184
Gene: ENSMUSG00000020231

Domain	Start	End	E-Value	Type
DMAP_binding	9	83	7.94e-23	SMART
low complexity region	134	169	N/A	INTRINSIC
low complexity region	242	254	N/A	INTRINSIC
Pfam:AMP-binding	291	767	5.3e-26	PFAM
Pfam:AMP-binding	943	1417	1.7e-52	PFAM
low complexity region	1448	1459	N/A	INTRINSIC
low complexity region	1472	1493	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000162524

SMART Domains

Protein: ENSMUSP00000125614
Gene: ENSMUSG00000020231

Domain	Start	End	E-Value	Type
SCOP:d1lci__	1	77	9e-5	SMART

Meta Mutation Damage Score

0.8301

Coding Region Coverage

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

Validation Efficiency

99% (93/94)

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 member of the S100 family of proteins containing 2 EF-hand calcium-binding motifs. S100 proteins are localized in the cytoplasm and/or nucleus of a wide range of cells, and involved in the regulation of a number of cellular processes such as cell cycle progression and differentiation. S100 genes include at least 13 members which are located as a cluster on chromosome 1q21; however, this gene is located at 21q22.3. This protein may function in Neurite extension, proliferation of melanoma cells, stimulation of Ca2+ fluxes, inhibition of PKC-mediated phosphorylation, astrocytosis and axonal proliferation, and inhibition of microtubule assembly. Chromosomal rearrangements and altered expression of this gene have been implicated in several neurological, neoplastic, and other types of diseases, including Alzheimer's disease, Down's syndrome, epilepsy, amyotrophic lateral sclerosis, melanoma, and type I diabetes. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit enhanced spatial memory, fear memory, and long-term potentiation in the hippocampal CA1 region, and more rapid and severe seizures as the result of an amygdala kindling paradigm. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 94 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca13	T	C	11: 9,226,959 (GRCm39)	S572P	probably damaging	Het
Abca13	T	C	11: 9,247,833 (GRCm39)	Y2527H	probably damaging	Het
Abcc5	A	G	16: 20,241,173 (GRCm39)	I4T	possibly damaging	Het
Adamts12	C	T	15: 11,317,365 (GRCm39)	T1355I	probably benign	Het
Aloxe3	A	G	11: 69,018,353 (GRCm39)	T117A	probably benign	Het
Asb15	A	G	6: 24,556,555 (GRCm39)	I17V	probably benign	Het
Atf2	A	G	2: 73,672,777 (GRCm39)	V194A	probably benign	Het
Capn7	T	C	14: 31,071,779 (GRCm39)	V221A	probably benign	Het
Ccdc107	A	T	4: 43,493,512 (GRCm39)	S28C	probably benign	Het
Cct4	C	T	11: 22,946,420 (GRCm39)	T162I	probably benign	Het
Cdc40	A	T	10: 40,717,439 (GRCm39)	H417Q	probably damaging	Het
Celf1	A	G	2: 90,833,588 (GRCm39)	I115V	probably benign	Het
Ces3a	A	G	8: 105,783,056 (GRCm39)	Y395C	probably damaging	Het
Cfh	C	A	1: 140,033,204 (GRCm39)	C798F	probably damaging	Het
Clstn3	T	C	6: 124,435,088 (GRCm39)	T313A	probably benign	Het
Crmp1	T	A	5: 37,436,229 (GRCm39)	M329K	probably benign	Het
Csf2ra	C	T	19: 61,215,491 (GRCm39)	A76T	possibly damaging	Het
Cspg4	T	A	9: 56,795,727 (GRCm39)	V1154E	possibly damaging	Het
Cyp2a4	A	T	7: 26,014,188 (GRCm39)	N455I	probably benign	Het
Cyp4a32	T	G	4: 115,468,234 (GRCm39)	M268R	probably benign	Het
Dcaf13	T	A	15: 38,993,615 (GRCm39)	I236N	probably damaging	Het
Dennd2a	A	G	6: 39,500,397 (GRCm39)	I56T	probably damaging	Het
Eif2d	T	A	1: 131,098,793 (GRCm39)	S530R	probably benign	Het
Ep300	T	A	15: 81,532,715 (GRCm39)	M1651K	unknown	Het
Epha3	G	A	16: 63,418,657 (GRCm39)	T596I	probably damaging	Het
Fam171a2	C	T	11: 102,329,628 (GRCm39)	C377Y	possibly damaging	Het
Fat4	T	A	3: 39,054,385 (GRCm39)	N4142K	probably damaging	Het
Galnt5	C	A	2: 57,904,937 (GRCm39)	S500Y	probably damaging	Het
Gas6	A	G	8: 13,521,456 (GRCm39)	V431A	probably benign	Het
Gm7544	C	T	1: 82,933,502 (GRCm39)	C56Y	unknown	Het
Golgb1	T	A	16: 36,733,281 (GRCm39)	L884I	possibly damaging	Het
Gpatch2l	T	G	12: 86,312,025 (GRCm39)		probably null	Het
Gpr33	T	C	12: 52,070,050 (GRCm39)	T330A	probably benign	Het
H2bw2	G	A	X: 135,828,471 (GRCm39)	R120K	unknown	Het
Ifi205	A	G	1: 173,855,874 (GRCm39)	M52T	possibly damaging	Het
Ino80	A	T	2: 119,210,495 (GRCm39)	D1346E	probably benign	Het
Ino80c	T	C	18: 24,241,836 (GRCm39)	K183R	unknown	Het
Itgal	G	T	7: 126,906,047 (GRCm39)	R379L	probably benign	Het
Itih3	T	A	14: 30,636,730 (GRCm39)	T582S	probably benign	Het
Kcnb2	T	C	1: 15,781,251 (GRCm39)	S708P	possibly damaging	Het
Kcnt1	A	T	2: 25,806,011 (GRCm39)	Y1200F	probably benign	Het
L3mbtl4	G	A	17: 68,948,537 (GRCm39)	D473N	probably benign	Het
Lama1	T	G	17: 68,024,169 (GRCm39)	I89R		Het
Lama2	A	G	10: 27,142,630 (GRCm39)	I616T	probably benign	Het
Lipm	A	C	19: 34,093,881 (GRCm39)	D266A	probably benign	Het
Lrrc4c	A	T	2: 97,460,106 (GRCm39)	H244L	probably benign	Het
Lrrtm3	T	C	10: 63,923,925 (GRCm39)	E414G	probably damaging	Het
Ltbp4	A	G	7: 27,029,192 (GRCm39)	V231A	unknown	Het
Me3	G	T	7: 89,385,927 (GRCm39)	R92L	probably damaging	Het
Mroh7	T	G	4: 106,541,115 (GRCm39)	I1175L	probably benign	Het
Muc16	A	G	9: 18,553,258 (GRCm39)	M4345T	probably benign	Het
Mug2	A	G	6: 122,017,529 (GRCm39)	Y422C	possibly damaging	Het
N6amt1	T	G	16: 87,164,454 (GRCm39)	S214A	possibly damaging	Het
Ogfrl1	G	A	1: 23,422,063 (GRCm39)	Q24*	probably null	Het
Or12e14	A	T	2: 87,677,406 (GRCm39)	T264S	probably benign	Het
Or1ad6	T	A	11: 50,860,152 (GRCm39)	Y102*	probably null	Het
Or2ag2b	T	C	7: 106,417,551 (GRCm39)	L87P	possibly damaging	Het
Or4f14	G	A	2: 111,742,435 (GRCm39)	P280L	probably damaging	Het
Or4k6	A	C	14: 50,475,448 (GRCm39)	V298G	possibly damaging	Het
Or4x13	A	G	2: 90,231,803 (GRCm39)	D266G	probably damaging	Het
Or6b6	A	G	7: 106,571,353 (GRCm39)	M66T	probably benign	Het
Or7g23	A	C	9: 19,086,642 (GRCm39)	M110R	possibly damaging	Het
Or8g23	T	A	9: 38,971,465 (GRCm39)	I166L	probably benign	Het
Or8k3	C	T	2: 86,058,557 (GRCm39)	G253R	probably damaging	Het
Oser1	A	T	2: 163,253,364 (GRCm39)	D48E	probably benign	Het
Piwil4	G	A	9: 14,613,691 (GRCm39)	P867L	probably damaging	Het
Pla2g6	C	T	15: 79,189,898 (GRCm39)		probably null	Het
Plxna1	A	G	6: 89,334,584 (GRCm39)	L15P	unknown	Het
Ppan	C	T	9: 20,803,140 (GRCm39)	T404I	probably benign	Het
Pros1	C	A	16: 62,748,433 (GRCm39)	Y635*	probably null	Het
Rabep2	G	A	7: 126,043,342 (GRCm39)	R414Q	probably benign	Het
Rbms3	T	A	9: 116,651,894 (GRCm39)	E201V	probably damaging	Het
Robo4	A	C	9: 37,314,105 (GRCm39)	I119L	probably benign	Het
Serpina1f	A	G	12: 103,656,101 (GRCm39)	S376P	probably damaging	Het
Slc24a4	T	C	12: 102,193,350 (GRCm39)		probably null	Het
Slc30a6	T	C	17: 74,730,424 (GRCm39)	V438A	probably benign	Het
Sobp	A	G	10: 42,897,804 (GRCm39)	S594P	probably benign	Het
Tcstv1b	A	G	13: 120,634,994 (GRCm39)	E92G	probably damaging	Het
Tmem45b	T	C	9: 31,339,334 (GRCm39)	D213G	probably benign	Het
Topbp1	T	A	9: 103,200,543 (GRCm39)	D525E	probably benign	Het
Trim30c	G	T	7: 104,037,472 (GRCm39)	L165I	probably benign	Het
Unc13b	A	T	4: 43,174,023 (GRCm39)	D1617V	unknown	Het
Ush1c	A	G	7: 45,878,679 (GRCm39)	L112P	probably damaging	Het
Vipr1	T	A	9: 121,490,539 (GRCm39)	I195N	probably damaging	Het
Vmn2r38	A	C	7: 9,078,354 (GRCm39)	V676G	probably damaging	Het
Vmn2r87	A	T	10: 130,307,992 (GRCm39)	Y749N	probably damaging	Het
Vps13d	A	T	4: 144,842,073 (GRCm39)	S2615R		Het
Whrn	A	G	4: 63,334,330 (GRCm39)	V828A	possibly damaging	Het
Zbp1	A	G	2: 173,050,958 (GRCm39)	V304A	probably benign	Het
Zeb2	A	T	2: 44,886,359 (GRCm39)	N899K	probably benign	Het
Zfp148	T	C	16: 33,317,511 (GRCm39)	S728P	possibly damaging	Het
Zfp518a	T	A	19: 40,902,207 (GRCm39)	I712N	possibly damaging	Het
Zfp683	T	C	4: 133,786,211 (GRCm39)	V446A	probably benign	Het
Zranb3	A	T	1: 127,891,588 (GRCm39)	V796D	possibly damaging	Het

Other mutations in S100b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL03112:S100b	APN	10	76,095,808 (GRCm39)	missense	probably damaging	1.00
R7307:S100b	UTSW	10	76,092,926 (GRCm39)	missense	probably benign	0.01
R9717:S100b	UTSW	10	76,092,936 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AGAAGGCTGTCAGGATGTCTC -3'
(R):5'- TGTGTGTCTAGAGAGCTCAGC -3'

Sequencing Primer
(F):5'- AAGGCTGTCAGGATGTCTCATTTCC -3'
(R):5'- TCGAGCCCATGAGCCTTTG -3'

Posted On

2019-10-07