Mutagenetix > Incidental Mutation

Incidental Mutation 'R4797:Lepr'

369122

Institutional Source

Beutler Lab

Gene Symbol

Lepr

Ensembl Gene

ENSMUSG00000057722

Gene Name

leptin receptor

Synonyms

leptin receptor gene-related protein, obl, Obr, Leprb, obese-like, Modb1, LEPROT, OB-RGRP

MMRRC Submission

042421-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R4797 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

101574601-101672549 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to A at 101637244 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Lysine at position 711 (T711K)

Ref Sequence

ENSEMBL: ENSMUSP00000102534 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000037552] [ENSMUST00000102777] [ENSMUST00000106921]

AlphaFold

P48356

Predicted Effect

possibly damaging
Transcript: ENSMUST00000037552
AA Change: T711K

PolyPhen 2 Score 0.896 (Sensitivity: 0.82; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000037385
Gene: ENSMUSG00000057722
AA Change: T711K

Domain	Start	End	E-Value	Type
transmembrane domain	7	29	N/A	INTRINSIC
FN3	236	315	1.5e-5	SMART
Pfam:Lep_receptor_Ig	328	418	6.3e-23	PFAM
FN3	535	618	4.93e-1	SMART
FN3	641	721	3.25e1	SMART
FN3	736	818	2.35e0	SMART
transmembrane domain	838	860	N/A	INTRINSIC
low complexity region	908	921	N/A	INTRINSIC
low complexity region	1050	1065	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000102777
AA Change: T711K

PolyPhen 2 Score 0.896 (Sensitivity: 0.82; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000099838
Gene: ENSMUSG00000057722
AA Change: T711K

Domain	Start	End	E-Value	Type
transmembrane domain	7	29	N/A	INTRINSIC
FN3	236	315	1.5e-5	SMART
Pfam:Lep_receptor_Ig	329	420	2.6e-29	PFAM
FN3	535	618	4.93e-1	SMART
FN3	641	721	3.25e1	SMART
FN3	736	818	2.35e0	SMART
transmembrane domain	838	860	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000106921
AA Change: T711K

PolyPhen 2 Score 0.896 (Sensitivity: 0.82; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000102534
Gene: ENSMUSG00000057722
AA Change: T711K

Domain	Start	End	E-Value	Type
transmembrane domain	7	29	N/A	INTRINSIC
FN3	236	315	1.5e-5	SMART
Pfam:Lep_receptor_Ig	329	420	2.6e-29	PFAM
FN3	535	618	4.93e-1	SMART
FN3	641	721	3.25e1	SMART
FN3	736	818	2.35e0	SMART
transmembrane domain	838	860	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000128948

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000156402

Meta Mutation Damage Score

0.3310

Coding Region Coverage

1x: 99.1%
3x: 98.4%
10x: 96.7%
20x: 93.8%

Validation Efficiency

96% (69/72)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the gp130 family of cytokine receptors that are known to stimulate gene transcription via activation of cytosolic STAT proteins. This protein is a receptor for leptin (an adipocyte-specific hormone that regulates body weight), and is involved in the regulation of fat metabolism, as well as in a novel hematopoietic pathway that is required for normal lymphopoiesis. Mutations in this gene have been associated with obesity and pituitary dysfunction. Alternatively spliced transcript variants encoding different isoforms have been described for this gene. It is noteworthy that this gene and LEPROT gene (GeneID:54741) share the same promoter and the first 2 exons, however, encode distinct proteins (PMID:9207021).[provided by RefSeq, Nov 2010]
PHENOTYPE: Homozygous mutants are hyperphagic, low-activity, poorly cold-adapted, sterile and have enhanced fat conversion. They are obese, hyperinsulinemic and, on certain strains, severely hyperglycemic. Heterozygotes are normal but resistant to prolonged fasting. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 64 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca9	T	C	11: 110,008,945 (GRCm39)	T1195A	probably benign	Het
Apobr	G	A	7: 126,186,756 (GRCm39)	E756K	probably benign	Het
Arpc3	A	G	5: 122,542,215 (GRCm39)	E77G	possibly damaging	Het
Atp2b2	A	T	6: 113,766,847 (GRCm39)	M464K	possibly damaging	Het
Atxn7l2	A	G	3: 108,111,866 (GRCm39)	S379P	probably damaging	Het
Ccdc91	A	T	6: 147,493,641 (GRCm39)	E344D	unknown	Het
Cdc42bpg	G	A	19: 6,370,477 (GRCm39)	R1190Q	probably damaging	Het
Cdh17	C	A	4: 11,810,390 (GRCm39)	Q694K	probably benign	Het
Chordc1	G	T	9: 18,203,672 (GRCm39)		probably benign	Het
Copg1	A	G	6: 87,880,450 (GRCm39)		probably benign	Het
Dcbld1	T	C	10: 52,160,223 (GRCm39)	V37A	probably damaging	Het
Ddb2	A	G	2: 91,067,163 (GRCm39)		probably benign	Het
Dok5	A	T	2: 170,672,042 (GRCm39)	R115*	probably null	Het
Drc7	T	C	8: 95,800,925 (GRCm39)	I649T	probably damaging	Het
Efr3a	A	G	15: 65,729,437 (GRCm39)	T713A	probably damaging	Het
Epg5	G	A	18: 78,073,614 (GRCm39)	D2494N	probably benign	Het
Eps15	G	A	4: 109,223,727 (GRCm39)		probably benign	Het
Glb1l3	T	C	9: 26,739,742 (GRCm39)	D356G	probably damaging	Het
Gm1818	A	T	12: 48,602,393 (GRCm39)		noncoding transcript	Het
Gsta5	A	T	9: 78,211,679 (GRCm39)	Y147F	probably benign	Het
Hcrtr2	C	A	9: 76,161,816 (GRCm39)	M191I	probably damaging	Het
Heatr1	G	A	13: 12,426,929 (GRCm39)	E685K	probably benign	Het
Hsd3b2	A	T	3: 98,618,979 (GRCm39)	L322Q	probably damaging	Het
Hsd3b9	T	A	3: 98,363,747 (GRCm39)	R62*	probably null	Het
Htra4	T	C	8: 25,523,675 (GRCm39)	T297A	probably damaging	Het
Il22	C	A	10: 118,041,058 (GRCm39)	R55S	probably damaging	Het
Ints1	G	A	5: 139,757,631 (GRCm39)	T324M	possibly damaging	Het
Ints15	A	G	5: 143,297,504 (GRCm39)	F181S	probably benign	Het
Ints7	T	C	1: 191,329,045 (GRCm39)	V268A	probably damaging	Het
Kctd20	G	A	17: 29,185,766 (GRCm39)	V370I	probably damaging	Het
Lama1	T	A	17: 68,023,770 (GRCm39)	M55K	probably benign	Het
Larp1	C	A	11: 57,938,806 (GRCm39)	S494*	probably null	Het
Ldb3	A	T	14: 34,277,470 (GRCm39)	H262Q	possibly damaging	Het
Mon2	T	C	10: 122,852,422 (GRCm39)	I984V	probably benign	Het
Naip2	T	A	13: 100,298,243 (GRCm39)	S598C	probably damaging	Het
Oasl1	A	G	5: 115,066,217 (GRCm39)	M112V	probably benign	Het
Or2d2b	A	T	7: 106,705,234 (GRCm39)	M278K	probably benign	Het
Or6c214	A	T	10: 129,590,390 (GRCm39)	S310T	probably benign	Het
Or7c19	G	T	8: 85,957,567 (GRCm39)	A148S	probably benign	Het
P2ry1	T	A	3: 60,910,881 (GRCm39)	S7T	probably benign	Het
Pidd1	G	T	7: 141,022,899 (GRCm39)	R98S	possibly damaging	Het
Pkd1l1	A	C	11: 8,911,340 (GRCm39)	F312L	unknown	Het
Pla2r1	A	T	2: 60,334,524 (GRCm39)	M416K	possibly damaging	Het
Pold1	T	C	7: 44,191,325 (GRCm39)	E194G	possibly damaging	Het
Poldip2	T	A	11: 78,404,813 (GRCm39)	Y77N	probably damaging	Het
Ppp2r3d	G	T	9: 101,089,179 (GRCm39)	N381K	probably benign	Het
Prrc2a	G	A	17: 35,369,018 (GRCm39)	P2006L	probably damaging	Het
Rnd2	C	T	11: 101,359,825 (GRCm39)	L57F	probably damaging	Het
Rsu1	A	G	2: 13,221,537 (GRCm39)		probably benign	Het
Selenoi	T	A	5: 30,457,740 (GRCm39)	W90R	probably damaging	Het
Spag17	T	A	3: 99,891,795 (GRCm39)	D216E	possibly damaging	Het
Spata31	C	A	13: 65,070,556 (GRCm39)	Y901*	probably null	Het
Ssrp1	T	A	2: 84,876,066 (GRCm39)	Y607*	probably null	Het
Stk10	T	A	11: 32,548,471 (GRCm39)	N346K	probably benign	Het
Surf1	G	T	2: 26,806,358 (GRCm39)		probably benign	Het
Synj2	A	T	17: 6,084,163 (GRCm39)	E283V	probably damaging	Het
Tg	G	A	15: 66,629,855 (GRCm39)		probably null	Het
Traf1	A	T	2: 34,846,289 (GRCm39)	D42E	probably benign	Het
Ttn	T	C	2: 76,571,209 (GRCm39)	I26561M	probably damaging	Het
Ubp1	T	C	9: 113,785,070 (GRCm39)	Y128H	probably damaging	Het
Vmn1r216	T	A	13: 23,283,506 (GRCm39)	I63K	probably benign	Het
Vmn1r49	T	A	6: 90,049,612 (GRCm39)	H130L	probably benign	Het
Vmn2r90	C	T	17: 17,932,567 (GRCm39)	T158I	probably damaging	Het
Vps13d	T	C	4: 144,780,725 (GRCm39)	S885G	probably damaging	Het

Other mutations in Lepr

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00089:Lepr	APN	4	101,672,232 (GRCm39)	missense	probably benign
IGL01111:Lepr	APN	4	101,671,852 (GRCm39)	missense	possibly damaging	0.77
IGL01324:Lepr	APN	4	101,625,265 (GRCm39)	missense	probably benign	0.23
IGL01372:Lepr	APN	4	101,592,774 (GRCm39)	missense	possibly damaging	0.67
IGL01626:Lepr	APN	4	101,590,731 (GRCm39)	missense	probably benign	0.10
IGL01733:Lepr	APN	4	101,622,279 (GRCm39)	missense	probably benign	0.00
IGL01815:Lepr	APN	4	101,671,987 (GRCm39)	missense	possibly damaging	0.49
IGL01899:Lepr	APN	4	101,637,184 (GRCm39)	missense	possibly damaging	0.86
IGL02138:Lepr	APN	4	101,625,264 (GRCm39)	missense	probably damaging	0.98
IGL02161:Lepr	APN	4	101,602,875 (GRCm39)	missense	probably damaging	0.97
IGL02653:Lepr	APN	4	101,622,141 (GRCm39)	missense	probably benign	0.44
IGL02735:Lepr	APN	4	101,639,835 (GRCm39)	missense	probably damaging	1.00
IGL03035:Lepr	APN	4	101,622,177 (GRCm39)	missense	probably damaging	1.00
IGL03083:Lepr	APN	4	101,671,876 (GRCm39)	nonsense	probably null
IGL03160:Lepr	APN	4	101,622,103 (GRCm39)	missense	probably damaging	1.00
aufsetzigen	UTSW	4	101,609,372 (GRCm39)	missense	probably damaging	1.00
beastly	UTSW	4	101,671,788 (GRCm39)	missense	probably benign
business_class	UTSW	4	101,622,069 (GRCm39)	missense	probably damaging	1.00
cherub	UTSW	4	101,625,259 (GRCm39)	missense	probably benign	0.25
clodhopper	UTSW	4	101,622,487 (GRCm39)	splice site	probably null
donner	UTSW	4	101,672,398 (GRCm39)	missense	probably damaging	1.00
fluffy	UTSW	4	101,649,220 (GRCm39)	missense	probably damaging	1.00
giant	UTSW	4	101,622,349 (GRCm39)	critical splice donor site	probably null
gordo	UTSW	4	101,622,502 (GRCm39)	missense	probably damaging	0.97
Immunoglutton	UTSW	4	101,622,498 (GRCm39)	splice site	probably benign
Jumbo_shrimp	UTSW	4	101,622,151 (GRCm39)	nonsense	probably null
lowleaning	UTSW	4	101,671,588 (GRCm39)	splice site	probably null
odd	UTSW	4	101,585,271 (GRCm39)	splice site	probably benign
paleo	UTSW	4	101,602,842 (GRCm39)	missense	possibly damaging	0.94
R0140_Lepr_245	UTSW	4	101,625,264 (GRCm39)	missense	probably damaging	1.00
well-upholstered	UTSW	4	101,630,155 (GRCm39)	synonymous	probably benign
worldly	UTSW	4	101,625,425 (GRCm39)	missense	possibly damaging	0.96
PIT4651001:Lepr	UTSW	4	101,649,194 (GRCm39)	missense	probably damaging	1.00
PIT4696001:Lepr	UTSW	4	101,637,180 (GRCm39)	missense	probably benign	0.10
R0140:Lepr	UTSW	4	101,625,264 (GRCm39)	missense	probably damaging	1.00
R0197:Lepr	UTSW	4	101,609,349 (GRCm39)	missense	possibly damaging	0.64
R0279:Lepr	UTSW	4	101,607,541 (GRCm39)	missense	probably benign	0.05
R0487:Lepr	UTSW	4	101,625,290 (GRCm39)	nonsense	probably null
R0498:Lepr	UTSW	4	101,602,889 (GRCm39)	missense	probably benign	0.01
R0506:Lepr	UTSW	4	101,630,207 (GRCm39)	splice site	probably benign
R0512:Lepr	UTSW	4	101,671,901 (GRCm39)	missense	possibly damaging	0.87
R0512:Lepr	UTSW	4	101,649,216 (GRCm39)	missense	probably damaging	1.00
R0726:Lepr	UTSW	4	101,622,131 (GRCm39)	missense	probably benign	0.01
R1054:Lepr	UTSW	4	101,639,793 (GRCm39)	missense	probably damaging	0.97
R1109:Lepr	UTSW	4	101,628,552 (GRCm39)	missense	probably damaging	1.00
R1398:Lepr	UTSW	4	101,649,216 (GRCm39)	missense	probably damaging	1.00
R1464:Lepr	UTSW	4	101,592,878 (GRCm39)	missense	probably benign	0.08
R1464:Lepr	UTSW	4	101,592,878 (GRCm39)	missense	probably benign	0.08
R1519:Lepr	UTSW	4	101,646,541 (GRCm39)	missense	probably damaging	0.97
R1602:Lepr	UTSW	4	101,602,842 (GRCm39)	missense	possibly damaging	0.94
R1830:Lepr	UTSW	4	101,592,874 (GRCm39)	missense	probably damaging	1.00
R1850:Lepr	UTSW	4	101,590,620 (GRCm39)	missense	possibly damaging	0.67
R1918:Lepr	UTSW	4	101,630,033 (GRCm39)	missense	probably benign	0.08
R1928:Lepr	UTSW	4	101,639,927 (GRCm39)	splice site	probably benign
R2099:Lepr	UTSW	4	101,630,185 (GRCm39)	missense	probably damaging	1.00
R2102:Lepr	UTSW	4	101,630,178 (GRCm39)	missense	possibly damaging	0.95
R2175:Lepr	UTSW	4	101,622,576 (GRCm39)	missense	probably benign	0.01
R2254:Lepr	UTSW	4	101,672,309 (GRCm39)	missense	probably benign	0.26
R2396:Lepr	UTSW	4	101,590,725 (GRCm39)	missense	probably benign	0.19
R2508:Lepr	UTSW	4	101,648,093 (GRCm39)	missense	probably damaging	0.98
R2571:Lepr	UTSW	4	101,625,369 (GRCm39)	missense	possibly damaging	0.96
R3790:Lepr	UTSW	4	101,648,111 (GRCm39)	splice site	probably benign
R3882:Lepr	UTSW	4	101,672,462 (GRCm39)	missense	probably damaging	1.00
R3933:Lepr	UTSW	4	101,622,498 (GRCm39)	splice site	probably benign
R4211:Lepr	UTSW	4	101,590,611 (GRCm39)	missense	probably benign	0.19
R4343:Lepr	UTSW	4	101,622,349 (GRCm39)	critical splice donor site	probably null
R4345:Lepr	UTSW	4	101,622,349 (GRCm39)	critical splice donor site	probably null
R4544:Lepr	UTSW	4	101,625,425 (GRCm39)	missense	possibly damaging	0.96
R4546:Lepr	UTSW	4	101,671,838 (GRCm39)	missense	probably benign	0.35
R4724:Lepr	UTSW	4	101,622,562 (GRCm39)	nonsense	probably null
R4860:Lepr	UTSW	4	101,646,534 (GRCm39)	missense	probably benign	0.14
R4860:Lepr	UTSW	4	101,646,534 (GRCm39)	missense	probably benign	0.14
R4929:Lepr	UTSW	4	101,672,314 (GRCm39)	missense	probably benign	0.00
R4939:Lepr	UTSW	4	101,590,635 (GRCm39)	missense	possibly damaging	0.78
R5377:Lepr	UTSW	4	101,672,216 (GRCm39)	missense	possibly damaging	0.71
R5520:Lepr	UTSW	4	101,602,734 (GRCm39)	missense	probably benign	0.00
R5966:Lepr	UTSW	4	101,649,324 (GRCm39)	intron	probably benign
R6092:Lepr	UTSW	4	101,649,220 (GRCm39)	missense	probably damaging	1.00
R6130:Lepr	UTSW	4	101,622,569 (GRCm39)	missense	probably damaging	0.99
R6168:Lepr	UTSW	4	101,592,789 (GRCm39)	missense	probably damaging	0.99
R6232:Lepr	UTSW	4	101,671,588 (GRCm39)	splice site	probably null
R6380:Lepr	UTSW	4	101,622,151 (GRCm39)	nonsense	probably null
R6427:Lepr	UTSW	4	101,631,454 (GRCm39)	missense	possibly damaging	0.47
R6428:Lepr	UTSW	4	101,637,295 (GRCm39)	missense	probably damaging	1.00
R6641:Lepr	UTSW	4	101,622,502 (GRCm39)	missense	probably damaging	0.97
R6650:Lepr	UTSW	4	101,672,398 (GRCm39)	missense	probably damaging	1.00
R6859:Lepr	UTSW	4	101,622,487 (GRCm39)	splice site	probably null
R7023:Lepr	UTSW	4	101,646,484 (GRCm39)	missense	probably damaging	1.00
R7145:Lepr	UTSW	4	101,609,394 (GRCm39)	missense	probably benign	0.00
R7174:Lepr	UTSW	4	101,607,535 (GRCm39)	missense	probably benign	0.01
R7179:Lepr	UTSW	4	101,602,856 (GRCm39)	missense	probably benign	0.06
R7189:Lepr	UTSW	4	101,671,961 (GRCm39)	missense	probably benign	0.00
R7426:Lepr	UTSW	4	101,602,853 (GRCm39)	missense	probably benign	0.03
R7531:Lepr	UTSW	4	101,609,372 (GRCm39)	missense	probably damaging	1.00
R7620:Lepr	UTSW	4	101,609,270 (GRCm39)	missense	probably benign	0.41
R7804:Lepr	UTSW	4	101,639,783 (GRCm39)	missense	probably damaging	1.00
R8022:Lepr	UTSW	4	101,639,754 (GRCm39)	missense	probably benign	0.32
R8142:Lepr	UTSW	4	101,622,616 (GRCm39)	missense	possibly damaging	0.93
R8227:Lepr	UTSW	4	101,628,559 (GRCm39)	missense	probably damaging	0.99
R8426:Lepr	UTSW	4	101,671,841 (GRCm39)	missense	probably benign	0.12
R8447:Lepr	UTSW	4	101,671,688 (GRCm39)	missense	probably benign	0.08
R8531:Lepr	UTSW	4	101,622,612 (GRCm39)	missense	probably damaging	1.00
R8682:Lepr	UTSW	4	101,649,269 (GRCm39)	missense	probably benign	0.00
R8897:Lepr	UTSW	4	101,649,233 (GRCm39)	missense	probably damaging	0.98
R9096:Lepr	UTSW	4	101,631,418 (GRCm39)	missense	possibly damaging	0.95
R9177:Lepr	UTSW	4	101,602,798 (GRCm39)	nonsense	probably null
R9241:Lepr	UTSW	4	101,671,788 (GRCm39)	missense	probably benign
R9604:Lepr	UTSW	4	101,590,473 (GRCm39)	missense	probably benign	0.01
R9711:Lepr	UTSW	4	101,592,851 (GRCm39)	nonsense	probably null
X0026:Lepr	UTSW	4	101,590,524 (GRCm39)	missense	possibly damaging	0.47
Z1176:Lepr	UTSW	4	101,602,811 (GRCm39)	missense	probably damaging	0.99
Z1177:Lepr	UTSW	4	101,592,792 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TTCTGGTATAAACACTGTGGTCTG -3'
(R):5'- TGCTGTAGAAGAAGAGTCATGCC -3'

Sequencing Primer
(F):5'- ACTGTGGTCTGTGTGCTAATTAAATC -3'
(R):5'- CAGCGGGTCACATCACAATTTAATAG -3'

Posted On

2016-02-04