Incidental Mutation 'R2215:Sema5b'
ID 241118
Institutional Source Beutler Lab
Gene Symbol Sema5b
Ensembl Gene ENSMUSG00000052133
Gene Name sema domain, seven thrombospondin repeats (type 1 and type 1-like), transmembrane domain (TM) and short cytoplasmic domain, (semaphorin) 5B
Synonyms SemG, SemG, Semag
MMRRC Submission 040217-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2215 (G1)
Quality Score 225
Status Validated
Chromosome 16
Chromosomal Location 35361517-35485103 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 35480585 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 751 (T751A)
Ref Sequence ENSEMBL: ENSMUSP00000112536 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000050625] [ENSMUST00000120756]
AlphaFold Q60519
Predicted Effect possibly damaging
Transcript: ENSMUST00000050625
AA Change: T722A

PolyPhen 2 Score 0.859 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000057494
Gene: ENSMUSG00000052133
AA Change: T722A

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
Sema 68 479 1.68e-174 SMART
PSI 497 544 9.18e-12 SMART
TSP1 609 662 3.34e-15 SMART
TSP1 667 713 3.42e-12 SMART
TSP1 798 850 1.58e-16 SMART
TSP1 855 907 2.45e-13 SMART
TSP1 910 957 1.02e-1 SMART
transmembrane domain 977 999 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000120756
AA Change: T751A

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000112536
Gene: ENSMUSG00000052133
AA Change: T751A

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
Sema 68 479 1.68e-174 SMART
PSI 497 544 9.18e-12 SMART
TSP1 609 662 3.34e-15 SMART
TSP1 667 742 7.61e-10 SMART
TSP1 827 879 1.58e-16 SMART
TSP1 884 936 2.45e-13 SMART
TSP1 939 986 1.02e-1 SMART
transmembrane domain 1006 1028 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128347
SMART Domains Protein: ENSMUSP00000121703
Gene: ENSMUSG00000052133

DomainStartEndE-ValueType
TSP1 1 32 8.81e-1 SMART
TSP1 35 82 1.02e-1 SMART
transmembrane domain 102 124 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128966
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139805
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149097
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149855
SMART Domains Protein: ENSMUSP00000115969
Gene: ENSMUSG00000052133

DomainStartEndE-ValueType
TSP1 17 70 3.34e-15 SMART
TSP1 75 121 3.42e-12 SMART
TSP1 206 258 1.58e-16 SMART
TSP1 263 315 2.45e-13 SMART
TSP1 317 364 1.02e-1 SMART
transmembrane domain 384 406 N/A INTRINSIC
Meta Mutation Damage Score 0.4663 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency 100% (68/68)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the semaphorin protein family which regulates axon growth during development of the nervous system. The encoded protein has a characteristic Sema domain near the N-terminus, through which semaphorins bind to plexin, and five thrombospondin type 1 repeats in the C-terminal region of the protein. The protein product may be cleaved and exist as a secreted molecule (PMID: 19463192). Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012]
PHENOTYPE: Mice homozygous for a null mutation display defects in neurite arborization of multiple retinal cell types. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acaca T A 11: 84,254,619 (GRCm39) S1899T probably damaging Het
Accs G T 2: 93,672,243 (GRCm39) N208K probably benign Het
Actn4 C A 7: 28,618,178 (GRCm39) V22L possibly damaging Het
Adam21 A G 12: 81,607,064 (GRCm39) S233P probably damaging Het
Adrm1b G A 3: 92,335,730 (GRCm39) A324V probably damaging Het
Agmat C T 4: 141,476,899 (GRCm39) R102C probably benign Het
Akap8l T C 17: 32,540,569 (GRCm39) E608G possibly damaging Het
Arap2 T C 5: 62,834,519 (GRCm39) I788V probably damaging Het
Arhgef12 G T 9: 42,917,167 (GRCm39) H391N probably damaging Het
Arhgef28 G T 13: 98,187,529 (GRCm39) H255Q possibly damaging Het
Baz1a G A 12: 55,022,154 (GRCm39) R43* probably null Het
Bcas3 T C 11: 85,692,769 (GRCm39) S862P probably damaging Het
Blm A T 7: 80,149,595 (GRCm39) H671Q possibly damaging Het
Bmp8a C T 4: 123,218,911 (GRCm39) V166I probably benign Het
Cep120 G T 18: 53,860,707 (GRCm39) P241Q probably damaging Het
Col14a1 G A 15: 55,244,238 (GRCm39) G437E unknown Het
Cyp2a5 T C 7: 26,539,900 (GRCm39) L3S probably damaging Het
D16Ertd472e T C 16: 78,342,155 (GRCm39) T242A probably benign Het
Dach1 A G 14: 98,405,917 (GRCm39) probably null Het
Ddx20 A T 3: 105,587,656 (GRCm39) probably benign Het
Eif4enif1 A G 11: 3,177,476 (GRCm39) S185G probably damaging Het
Ep400 A T 5: 110,841,421 (GRCm39) probably benign Het
Fam117b T A 1: 60,008,219 (GRCm39) I351K probably damaging Het
Fbxo31 T C 8: 122,293,050 (GRCm39) I112V probably benign Het
Galntl5 A T 5: 25,403,476 (GRCm39) N149I probably damaging Het
Gja8 A T 3: 96,827,218 (GRCm39) F148Y probably damaging Het
Gpatch1 A T 7: 34,993,252 (GRCm39) L531Q possibly damaging Het
Gprin1 G A 13: 54,888,046 (GRCm39) T76M probably damaging Het
Htr4 T A 18: 62,546,787 (GRCm39) C113* probably null Het
Igf1r T A 7: 67,814,982 (GRCm39) D294E probably benign Het
Kdm6b G A 11: 69,295,870 (GRCm39) P799L unknown Het
Lat A T 7: 125,967,137 (GRCm39) V139E probably damaging Het
Lrrc34 G A 3: 30,697,678 (GRCm39) R51C probably benign Het
Map3k1 A G 13: 111,892,322 (GRCm39) S978P probably benign Het
Masp1 T A 16: 23,271,271 (GRCm39) D659V possibly damaging Het
Mcam A T 9: 44,051,250 (GRCm39) R415* probably null Het
Mtmr10 A G 7: 63,987,403 (GRCm39) T648A probably benign Het
Myh2 T C 11: 67,082,563 (GRCm39) W1378R probably benign Het
Nipsnap2 A G 5: 129,816,649 (GRCm39) E64G probably damaging Het
Or4a68 T C 2: 89,270,381 (GRCm39) M81V probably benign Het
Or52n4b T C 7: 108,144,095 (GRCm39) L119P probably damaging Het
Or6c3 A T 10: 129,309,289 (GRCm39) I243F probably damaging Het
Or9s27 G A 1: 92,516,708 (GRCm39) V219I probably benign Het
Pcdhb8 T G 18: 37,490,127 (GRCm39) S602A probably damaging Het
Peg10 A T 6: 4,756,918 (GRCm39) probably benign Het
Pld1 A T 3: 28,132,542 (GRCm39) I577F probably benign Het
Plekhm1 A T 11: 103,267,811 (GRCm39) I720N probably damaging Het
Ppp2r1a A G 17: 21,182,005 (GRCm39) probably null Het
Retreg3 G T 11: 101,010,459 (GRCm39) Y49* probably null Het
Rrp36 T C 17: 46,983,746 (GRCm39) E22G possibly damaging Het
Sec14l2 C A 11: 4,059,169 (GRCm39) A167S probably damaging Het
Smarcc1 C A 9: 110,066,907 (GRCm39) probably benign Het
Smox T C 2: 131,362,190 (GRCm39) probably null Het
Spats2l A T 1: 57,985,575 (GRCm39) T543S possibly damaging Het
Sppl2a G T 2: 126,769,754 (GRCm39) T34K probably benign Het
Svep1 T C 4: 58,138,602 (GRCm39) probably benign Het
Tet2 T A 3: 133,192,362 (GRCm39) I691F probably benign Het
Tnxb T C 17: 34,923,114 (GRCm39) Y2566H possibly damaging Het
Ttn T C 2: 76,570,853 (GRCm39) E26680G probably damaging Het
Txlna T C 4: 129,533,111 (GRCm39) E139G possibly damaging Het
Ubap2 T C 4: 41,196,483 (GRCm39) probably null Het
Ubr3 A T 2: 69,809,661 (GRCm39) probably null Het
Usp37 A C 1: 74,483,685 (GRCm39) F844V probably damaging Het
Usp6nl A G 2: 6,429,150 (GRCm39) D204G probably damaging Het
Vmn1r230 T C 17: 21,067,684 (GRCm39) I291T probably benign Het
Zfp229 T G 17: 21,965,258 (GRCm39) V496G possibly damaging Het
Other mutations in Sema5b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00901:Sema5b APN 16 35,471,685 (GRCm39) missense probably damaging 1.00
IGL01584:Sema5b APN 16 35,465,793 (GRCm39) missense probably damaging 1.00
IGL01859:Sema5b APN 16 35,467,479 (GRCm39) missense possibly damaging 0.94
IGL02195:Sema5b APN 16 35,480,849 (GRCm39) critical splice acceptor site probably null
IGL02346:Sema5b APN 16 35,470,125 (GRCm39) missense probably damaging 1.00
IGL02850:Sema5b APN 16 35,480,885 (GRCm39) missense probably benign 0.01
IGL03277:Sema5b APN 16 35,471,682 (GRCm39) missense probably damaging 0.96
R0101:Sema5b UTSW 16 35,483,472 (GRCm39) splice site probably benign
R0368:Sema5b UTSW 16 35,448,470 (GRCm39) missense probably damaging 1.00
R0426:Sema5b UTSW 16 35,466,725 (GRCm39) missense probably damaging 1.00
R0675:Sema5b UTSW 16 35,480,703 (GRCm39) missense probably benign 0.00
R0905:Sema5b UTSW 16 35,443,001 (GRCm39) missense probably benign 0.33
R1163:Sema5b UTSW 16 35,448,466 (GRCm39) missense probably benign 0.19
R1195:Sema5b UTSW 16 35,472,030 (GRCm39) missense probably null 0.94
R1195:Sema5b UTSW 16 35,472,030 (GRCm39) missense probably null 0.94
R1666:Sema5b UTSW 16 35,478,852 (GRCm39) missense probably benign 0.03
R1706:Sema5b UTSW 16 35,470,125 (GRCm39) missense probably damaging 0.98
R1733:Sema5b UTSW 16 35,466,737 (GRCm39) missense probably damaging 1.00
R1775:Sema5b UTSW 16 35,480,694 (GRCm39) missense probably benign
R2844:Sema5b UTSW 16 35,480,301 (GRCm39) missense probably damaging 0.98
R3086:Sema5b UTSW 16 35,443,093 (GRCm39) missense probably benign
R3613:Sema5b UTSW 16 35,480,520 (GRCm39) missense probably benign
R4774:Sema5b UTSW 16 35,483,552 (GRCm39) missense probably damaging 1.00
R5743:Sema5b UTSW 16 35,478,846 (GRCm39) missense probably damaging 1.00
R5856:Sema5b UTSW 16 35,466,756 (GRCm39) nonsense probably null
R5993:Sema5b UTSW 16 35,466,572 (GRCm39) missense probably damaging 1.00
R6248:Sema5b UTSW 16 35,448,377 (GRCm39) splice site probably null
R6420:Sema5b UTSW 16 35,483,516 (GRCm39) missense probably benign 0.08
R6795:Sema5b UTSW 16 35,478,941 (GRCm39) nonsense probably null
R6825:Sema5b UTSW 16 35,448,377 (GRCm39) splice site probably null
R7066:Sema5b UTSW 16 35,471,682 (GRCm39) missense probably benign 0.26
R7244:Sema5b UTSW 16 35,480,915 (GRCm39) missense probably benign
R7446:Sema5b UTSW 16 35,467,573 (GRCm39) missense probably damaging 1.00
R7497:Sema5b UTSW 16 35,481,700 (GRCm39) missense probably damaging 1.00
R7516:Sema5b UTSW 16 35,471,540 (GRCm39) missense probably benign 0.05
R7878:Sema5b UTSW 16 35,481,996 (GRCm39) missense probably benign 0.00
R7922:Sema5b UTSW 16 35,478,626 (GRCm39) frame shift probably null
R8397:Sema5b UTSW 16 35,471,691 (GRCm39) missense possibly damaging 0.59
R8537:Sema5b UTSW 16 35,471,979 (GRCm39) missense possibly damaging 0.49
R8929:Sema5b UTSW 16 35,467,737 (GRCm39) intron probably benign
R9262:Sema5b UTSW 16 35,453,223 (GRCm39) missense possibly damaging 0.57
R9389:Sema5b UTSW 16 35,466,092 (GRCm39) missense probably damaging 1.00
R9579:Sema5b UTSW 16 35,467,582 (GRCm39) missense probably benign 0.01
R9623:Sema5b UTSW 16 35,443,121 (GRCm39) missense possibly damaging 0.74
Z1088:Sema5b UTSW 16 35,480,960 (GRCm39) missense probably damaging 0.99
Z1176:Sema5b UTSW 16 35,470,234 (GRCm39) missense probably benign 0.01
Z1176:Sema5b UTSW 16 35,466,643 (GRCm39) missense probably benign 0.05
Z1176:Sema5b UTSW 16 35,448,388 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- TGCAGCAACAACTGTGGAGG -3'
(R):5'- TTGCAGTCTTGGTACTCCGC -3'

Sequencing Primer
(F):5'- TCGCGACGCCGTTCTTG -3'
(R):5'- AAGTTCTCTTGCGGACGC -3'
Posted On 2014-10-15