GENE VIEW

MOUSE GENE INFORMATION [PubMed]
Description small muscle protein, X-linked
Synonyms 1010001C09Rik; chisel; Csl
Chromosome X
Genetic Map Distance 72.67 cM
RefSeq Accessions NM_001252591; NM_025357; NP_001239520; NP_079633; NR_045569
NCBI Entrez Gene 66106 at chrX:154137050-154190521 (mm9) / chr0:157698973-157752591 (mm10)
Ensembl Gene ENSMUSG00000041476
VEGA Gene OTTMUSG00000019394
MGI Gene MGI:1913356
Mouse Protein (3)
UniProt ID Description Length (AA) Predicted # TMs
Q9DC77 Small muscular protein 85 0
B1AW13 Small muscle protein, X-linked (Fragment) 13 0
D6RJ22 Small muscle protein, X-linked, isoform CRA_b 51 0
Pfam Domains
Mouse alleles (2)
Allele Name Allele Type
Smpxtm1.1Rph Targeted (Reporter)
Smpxtm1Rph Targeted (knock-out)
Human Homolog SMPX (small muscle protein, X-linked)
Human synonyms DFNX4
Human cytoband Xp22.1
Known deafness gene DFNX4 (DFN6)
Within mapped deafness loci No
Associated Human Disease in OMIM
None
Chicken homolog (1)
ENSGALG00000019157 (SMPX) encoding ENSGALP00000029664
Gene Ontology
Cellular Component (7) contractile fiber; costamere; muscle tendon junction; cytoplasm; cytoplasm; nucleus; M band
FACS-Sorted Hair Cells
Data | Chart
E16a
E16b
P0
P4
P7
P16
Utricle GFP+ cells
5040
12420
18302
31369
51401
31664
Cochlea GFP+ cells
650
1109
21154
27970
45879
NA
Utricle GFP- cells
2
1578
2
27
162
3839
Cochlea GFP- cells
7
12
8
41
122
NA
Analysis
Condition A
Mean A
Condition B
Mean B
Fold Change (B/A)
False Discovery Rate (FDR)
GFP-
527
GFP+
22451
42.54
2.38e-11
Utricle
12984
Cochlea
9695
0.75
1
Embryonic
2602
Postnatal
16567
6.37
1.05e-7
Adult Cochlear Inner and Outer Hair Cells
Probeset ID IHC (mean ± sd) OHC (mean ± sd) [OHC replicate] Fold Change (OHC/IHC) False Discovery Rate (FDR)
17539110 430.27 ± 20.51 473.48 ± 33.02 [412.40] 1.10 0.501
Otic Progenitor Cells
Data
Growth Factor
Replicate 1
Replicate 2
Replicate 3
Mean
bFGF
0
0
0
0
No bFGF
0
0
0
0
EGF
0
0
0
0
Analysis
Condition A
Mean A
Condition B
Mean B
Fold Change (B/A)
False Discovery Rate (FDR)
bFGF
0
No bFGF
0
0.00
0
bFGF
0
EGF
0
0.00
0
No bFGF
0
EGF
0
0.00
0
Chicken Stereocilium Proteomics
The chicken protein was not reproducibly detected in the chicken stereocilia.
Auditory and Vestibular Ganglion Neurons
Probe set ID: 1418095_at
Age E12 E13 E16 P0 P6 P15
Spiral ganglion
Replicate 1 22.11 10.17 10.62 27.72 196.34 98.23
Replicate 1 Call A A A A P P
Replicate 2 15.87 11.36 17.49 27.8 275.75 131.53
Replicate 2 Call A A A A P A
Replicate 3 13.79 7.28 20.34 35.8 149.23 838.49
Replicate 3 Call A A A A P P
Replicate 4 10.81 17.3 39.73 991.9
Replicate 4 Call A A A P
Mean 17.26 9.6 14.82 27.16 165.26 515.04
Standard Deviation 4.33 2.1 4.88 7.58 98.64 466.49
Log2 Mean 4.08 3.24 3.83 4.72 7.06 8.33
Log2 Standard Deviation 0.35 0.33 0.48 0.44 1.22 1.75
 
Vestibular ganglion
Replicate 1 17.78 15.55 83.36 699.2 3289.57 2154.48
Replicate 1 Call A A P P P P
Replicate 2 25.68 27.76 57.25 582.3 2905.91 2802.24
Replicate 2 Call A A A P P P
Replicate 3 14.04 17.07 115.18 508.91 2517.82 2801.08
Replicate 3 Call A A A P P P
Mean 19.17 20.13 85.26 596.8 2904.43 2585.93
Standard Deviation 5.94 6.65 29.01 95.97 385.88 373.65
Log2 Mean 4.22 4.28 6.36 9.21 11.5 11.33
Log2 Standard Deviation 0.44 0.45 0.5 0.23 0.19 0.22