Incidental Mutation 'R1942:Msmb'
ID 216322
Institutional Source Beutler Lab
Gene Symbol Msmb
Ensembl Gene ENSMUSG00000021907
Gene Name beta-microseminoprotein
Synonyms beta-MSP, PSP94, beta-inhibin, PIP, prostatic inhibin protein
MMRRC Submission 039960-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1942 (G1)
Quality Score 225
Status Validated
Chromosome 14
Chromosomal Location 31863980-31880284 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 31870034 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 2 (E2G)
Ref Sequence ENSEMBL: ENSMUSP00000022464 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022464] [ENSMUST00000130397]
AlphaFold O08540
Predicted Effect probably benign
Transcript: ENSMUST00000022464
AA Change: E2G

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000022464
Gene: ENSMUSG00000021907
AA Change: E2G

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:PSP94 21 113 6.4e-46 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130397
SMART Domains Protein: ENSMUSP00000121451
Gene: ENSMUSG00000021907

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
Pfam:PSP94 28 120 9.9e-51 PFAM
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.6%
  • 20x: 93.7%
Validation Efficiency 100% (75/75)
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 immunoglobulin binding factor family. It is synthesized by the epithelial cells of the prostate gland and secreted into the seminal plasma. This protein has inhibin-like activity. It may have a role as an autocrine paracrine factor in uterine, breast and other female reproductive tissues. The expression of the encoded protein is found to be decreased in prostate cancer. Two alternatively spliced transcript variants encoding different isoforms are described for this gene. The use of alternate polyadenylation sites has been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-in allele exhibit early prostate cancer development progressing from intraepithelial neoplasia with microinvasion to well-differentiated prostate gland adenocarcinoma, and show enlargement of the prostate gland and the lymph nodes, and increased metastatic potential. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930407I10Rik A T 15: 81,949,625 (GRCm39) Y1174F probably damaging Het
Ahnak A G 19: 8,992,447 (GRCm39) E4577G probably damaging Het
Anapc4 T C 5: 53,004,056 (GRCm39) V291A probably benign Het
Apba2 A G 7: 64,345,218 (GRCm39) E136G possibly damaging Het
Arhgap20 C A 9: 51,742,998 (GRCm39) Q279K probably benign Het
B3galnt1 A T 3: 69,483,258 (GRCm39) M1K probably null Het
C4bp C A 1: 130,583,804 (GRCm39) probably benign Het
Catsperg1 G A 7: 28,906,232 (GRCm39) T157I possibly damaging Het
Cfap90 A C 13: 68,761,090 (GRCm39) I171L probably benign Het
Chrm1 T A 19: 8,655,637 (GRCm39) M114K probably damaging Het
Clasp1 A G 1: 118,429,078 (GRCm39) E329G possibly damaging Het
Clrn2 A C 5: 45,611,337 (GRCm39) Y62S probably benign Het
Col12a1 T G 9: 79,542,748 (GRCm39) D2339A probably damaging Het
Copa T A 1: 171,939,455 (GRCm39) L564Q probably damaging Het
Cpeb2 C A 5: 43,392,596 (GRCm39) probably benign Het
Dhx57 A T 17: 80,572,573 (GRCm39) M647K probably damaging Het
Diaph3 C T 14: 87,378,556 (GRCm39) probably benign Het
Eomes A G 9: 118,313,716 (GRCm39) D587G probably benign Het
Gm5142 T A 14: 59,416,156 (GRCm39) M1L probably benign Het
Gnl2 A G 4: 124,923,957 (GRCm39) I12V probably benign Het
Gprin1 C T 13: 54,887,752 (GRCm39) C174Y probably benign Het
Grin2b A T 6: 135,709,730 (GRCm39) V1272E possibly damaging Het
Hdac9 A G 12: 34,479,544 (GRCm39) L227S probably damaging Het
Helz T A 11: 107,493,318 (GRCm39) L247Q probably benign Het
Hs6st1 T C 1: 36,107,803 (GRCm39) V22A probably benign Het
Hspg2 C A 4: 137,269,863 (GRCm39) A2304E possibly damaging Het
Htr3a T C 9: 48,819,911 (GRCm39) Y73C probably damaging Het
Il1rap A C 16: 26,541,205 (GRCm39) E482A probably damaging Het
Itsn2 T A 12: 4,689,670 (GRCm39) L581* probably null Het
Muc19 T C 15: 91,776,666 (GRCm39) noncoding transcript Het
Muc4 A C 16: 32,569,460 (GRCm39) L173F probably damaging Het
Muc5b A T 7: 141,411,421 (GRCm39) S1456C unknown Het
Mylip A T 13: 45,560,172 (GRCm39) I203F probably damaging Het
Nckap5 A T 1: 125,952,039 (GRCm39) D1504E probably damaging Het
Neil1 C G 9: 57,053,891 (GRCm39) R143P probably benign Het
Nlrp2 T A 7: 5,325,447 (GRCm39) T742S probably damaging Het
Nme8 A G 13: 19,859,978 (GRCm39) V214A probably damaging Het
Nsun7 C T 5: 66,441,588 (GRCm39) T419I probably benign Het
Nup210l G A 3: 90,058,544 (GRCm39) E648K probably benign Het
Or10g6 T A 9: 39,934,031 (GRCm39) L114H probably damaging Het
Or10g6 T C 9: 39,934,048 (GRCm39) Y120H probably damaging Het
Or2y1c T C 11: 49,360,981 (GRCm39) M1T probably null Het
Or8s2 A G 15: 98,276,445 (GRCm39) L182P probably damaging Het
Parp11 A C 6: 127,447,663 (GRCm39) probably null Het
Pomgnt1 G T 4: 116,012,472 (GRCm39) probably null Het
Ppp1r14c T C 10: 3,413,417 (GRCm39) I150T probably damaging Het
Psd4 A G 2: 24,295,805 (GRCm39) E908G probably damaging Het
Psmd6 A T 14: 14,116,442 (GRCm38) V91E probably damaging Het
Ptk2b A T 14: 66,406,830 (GRCm39) V634D probably damaging Het
Rapgef6 A G 11: 54,548,089 (GRCm39) I753V possibly damaging Het
Rbm45 G A 2: 76,205,823 (GRCm39) probably null Het
Ric1 A G 19: 29,578,416 (GRCm39) probably benign Het
Sh3rf2 A G 18: 42,282,689 (GRCm39) K416E probably damaging Het
Six5 C T 7: 18,830,858 (GRCm39) A495V possibly damaging Het
Slc27a6 T A 18: 58,689,870 (GRCm39) M112K probably damaging Het
Slc5a4a T C 10: 75,983,422 (GRCm39) S20P unknown Het
Smg1 A G 7: 117,757,326 (GRCm39) probably benign Het
Sntb2 G A 8: 107,737,984 (GRCm39) A511T probably damaging Het
Stk31 A T 6: 49,416,061 (GRCm39) N622I probably damaging Het
Sulf1 T C 1: 12,918,397 (GRCm39) F38S probably damaging Het
Szt2 G T 4: 118,249,817 (GRCm39) T521K probably benign Het
Terf1 G T 1: 15,876,038 (GRCm39) R46I probably benign Het
Tmem245 A G 4: 56,923,511 (GRCm39) probably benign Het
Tmigd1 T C 11: 76,804,905 (GRCm39) probably null Het
Ugcg C T 4: 59,207,798 (GRCm39) P46S probably benign Het
Umod A G 7: 119,076,155 (GRCm39) Y204H probably damaging Het
Vcan T A 13: 89,851,543 (GRCm39) Q1139L probably benign Het
Vmn1r85 T A 7: 12,818,668 (GRCm39) T159S possibly damaging Het
Vmn2r103 T A 17: 20,032,562 (GRCm39) S779T probably benign Het
Vmn2r27 C T 6: 124,200,722 (GRCm39) A412T probably damaging Het
Zc3h12d A C 10: 7,729,077 (GRCm39) D147A probably damaging Het
Zfp800 A T 6: 28,243,272 (GRCm39) D564E probably benign Het
Zfp932 A G 5: 110,154,853 (GRCm39) E17G probably damaging Het
Other mutations in Msmb
AlleleSourceChrCoordTypePredicted EffectPPH Score
R3442:Msmb UTSW 14 31,872,173 (GRCm39) missense probably benign 0.09
R8865:Msmb UTSW 14 31,872,217 (GRCm39) nonsense probably null
R9224:Msmb UTSW 14 31,880,060 (GRCm39) nonsense probably null
R9274:Msmb UTSW 14 31,870,130 (GRCm39) missense probably benign 0.01
RF024:Msmb UTSW 14 31,880,047 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GCCTCTTTACAAACCTTCCTAAGATTT -3'
(R):5'- CTAGGTCCTATCTACAGTTTGTATCT -3'

Sequencing Primer
(F):5'- CAGTGAGTGCTCTTAACCACTGAG -3'
(R):5'- GTATCTACCAGGCTGGAATCG -3'
Posted On 2014-08-01