Incidental Mutation 'IGL01064:Gpnmb'
ID51235
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gpnmb
Ensembl Gene ENSMUSG00000029816
Gene Nameglycoprotein (transmembrane) nmb
SynonymsOsteoactivin, Dchil
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01064
Quality Score
Status
Chromosome6
Chromosomal Location49036546-49070929 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 49055659 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Valine at position 506 (I506V)
Ref Sequence ENSEMBL: ENSMUSP00000145376 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031840] [ENSMUST00000204260]
Predicted Effect probably benign
Transcript: ENSMUST00000031840
AA Change: I506V

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000031840
Gene: ENSMUSG00000029816
AA Change: I506V

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
low complexity region 155 165 N/A INTRINSIC
PKD 250 386 4.96e-9 SMART
transmembrane domain 500 522 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000204260
AA Change: I506V

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000145376
Gene: ENSMUSG00000029816
AA Change: I506V

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
low complexity region 155 165 N/A INTRINSIC
PKD 250 386 4.96e-9 SMART
transmembrane domain 503 525 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
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 type I transmembrane glycoprotein which shows homology to the pMEL17 precursor, a melanocyte-specific protein. GPNMB shows expression in the lowly metastatic human melanoma cell lines and xenografts but does not show expression in the highly metastatic cell lines. GPNMB may be involved in growth delay and reduction of metastatic potential. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutants exhibit dispersed pigmentation of the iris, deterioration of the posterior iris epithelium and slit-like transillumination defects. The mutation contributes to glaucoma, especially in combination with the brown coat color mutation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 A T 11: 9,483,855 T4137S probably benign Het
Abcb1a T C 5: 8,732,388 Y924H possibly damaging Het
Ash1l T G 3: 89,072,484 C2772G probably damaging Het
Cfap206 C T 4: 34,721,562 S162N probably damaging Het
Cpne6 T C 14: 55,512,730 F106S probably damaging Het
Cysltr1 A T X: 106,578,736 I48N probably damaging Het
Dsg1a A T 18: 20,340,206 I779F probably damaging Het
Fpr-rs4 T A 17: 18,022,517 L262H probably damaging Het
Gart G A 16: 91,623,007 R871C probably damaging Het
Get4 C T 5: 139,252,522 R20C probably damaging Het
Gm13030 G A 4: 138,873,558 probably benign Het
Gm17654 A T 14: 43,578,998 H49Q unknown Het
Ist1 T C 8: 109,682,611 I86V probably damaging Het
Kcnip1 C T 11: 33,633,192 D198N probably damaging Het
Kif5c A G 2: 49,694,816 I184V possibly damaging Het
Mink1 A T 11: 70,603,481 M236L probably benign Het
Muc5ac A T 7: 141,807,473 N1507I probably benign Het
Nrxn2 G T 19: 6,517,053 E1326D probably damaging Het
Olfr1329 A T 4: 118,916,894 M191K possibly damaging Het
Olfr1469 T C 19: 13,411,226 I219T probably benign Het
Olfr635 A T 7: 103,979,792 Y200F probably benign Het
Patj T C 4: 98,496,973 S326P possibly damaging Het
Pdha2 T C 3: 141,211,015 H244R possibly damaging Het
Pkhd1 C T 1: 20,534,530 probably benign Het
Ptk7 A T 17: 46,573,566 L746* probably null Het
Rad54b G A 4: 11,604,866 G438D probably damaging Het
Rbm27 T C 18: 42,319,814 V536A possibly damaging Het
Rundc3b T A 5: 8,569,553 M135L probably damaging Het
Sorcs2 T C 5: 36,065,352 Y353C probably damaging Het
Srcap T C 7: 127,559,892 probably benign Het
Sytl5 A G X: 9,905,595 H66R probably benign Het
Tlr7 T A X: 167,308,211 E93V probably damaging Het
Tmem156 A G 5: 65,079,984 L76S probably damaging Het
Tmem246 C T 4: 49,586,860 V103M possibly damaging Het
Tomm70a T C 16: 57,152,612 F571S probably damaging Het
Trmt10b A G 4: 45,314,347 Y261C possibly damaging Het
Other mutations in Gpnmb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01291:Gpnmb APN 6 49055681 missense probably benign 0.12
IGL01307:Gpnmb APN 6 49045365 missense probably benign 0.03
IGL01398:Gpnmb APN 6 49050431 missense probably benign 0.02
IGL01531:Gpnmb APN 6 49047458 splice site probably benign
IGL01936:Gpnmb APN 6 49047450 missense probably null 1.00
ANU05:Gpnmb UTSW 6 49055681 missense probably benign 0.12
R0242:Gpnmb UTSW 6 49047342 missense probably damaging 0.99
R0242:Gpnmb UTSW 6 49047342 missense probably damaging 0.99
R0413:Gpnmb UTSW 6 49042803 missense probably benign
R0690:Gpnmb UTSW 6 49048015 missense probably benign 0.24
R0884:Gpnmb UTSW 6 49047913 missense possibly damaging 0.65
R1659:Gpnmb UTSW 6 49047852 missense probably damaging 1.00
R3703:Gpnmb UTSW 6 49051865 missense possibly damaging 0.95
R3705:Gpnmb UTSW 6 49051865 missense possibly damaging 0.95
R4629:Gpnmb UTSW 6 49051060 missense possibly damaging 0.82
R4782:Gpnmb UTSW 6 49045483 splice site probably null
R4799:Gpnmb UTSW 6 49045483 splice site probably null
R4916:Gpnmb UTSW 6 49051970 missense probably damaging 1.00
R5223:Gpnmb UTSW 6 49056205 missense probably benign 0.01
R5390:Gpnmb UTSW 6 49047841 missense probably damaging 1.00
R5512:Gpnmb UTSW 6 49045464 missense possibly damaging 0.62
R5833:Gpnmb UTSW 6 49044018 missense probably damaging 1.00
R6103:Gpnmb UTSW 6 49042886 missense possibly damaging 0.86
R7211:Gpnmb UTSW 6 49052015 missense possibly damaging 0.82
R7900:Gpnmb UTSW 6 49050466 missense possibly damaging 0.83
R7983:Gpnmb UTSW 6 49050466 missense possibly damaging 0.83
Z1176:Gpnmb UTSW 6 49051832 missense possibly damaging 0.85
Posted On2013-06-21