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Gene Expression Data
Assay Details
Assay
Reference: J:47237 Ong E, et al., Developmental regulation of polysialic acid synthesis in mouse directed by two polysialyltransferases, PST and STX. Glycobiology. 1998 Apr;8(4):415-24
Assay type: RT-PCR
MGI Accession ID: MGI:5749758
Gene symbol: St8sia4
Gene name: ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltransferase 4
Probe: mPST-pA, mPST-pB
Assay notes: This is a competitive RT-PCR, 3 pg of the competitor cDNAs were added.
Results Image: 4_PST
 Sample Information Bands Other Sample Information
Lane AgeStructure 501 bp (a) Amount Genetic BackgroundMutant Allele(s)Sex
E11 E11.0 TS18: embryo Present Not Specified; poly-A+ RNA NIH Swiss Not Specified
E15 E15.0 TS23: embryo Present Not Specified; poly-A+ RNA NIH Swiss Not Specified
E17 E17.0 TS25: embryo Present Not Specified; poly-A+ RNA NIH Swiss Not Specified
P0 P0 TS27: brain Present Not Specified; poly-A+ RNA NIH Swiss Not Specified
P5 P5 TS28: brain Present Not Specified; poly-A+ RNA NIH Swiss Not Specified
P10 P10 TS28: brain Present Not Specified; poly-A+ RNA NIH Swiss Not Specified
P15 P15 TS28: brain Present Not Specified; poly-A+ RNA NIH Swiss Not Specified
P26 P26 TS28: brain Present Not Specified; poly-A+ RNA NIH Swiss Not Specified
Adult P adult TS28: brain Present (b) Not Specified; poly-A+ RNA NIH Swiss Not Specified
Notes:
(a) Highest expression (1.3-1.4 amol) at E11, then gradually decreased until P5. After P10, expression was reduced only moderately.
(b) Expression was approximately one-half of that at E11.

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB), Gene Ontology (GO)
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last database update
10/12/2021
MGI 6.17
The Jackson Laboratory