About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:52896 Masuda H, et al., Expression and localization of collagen-binding stress protein Hsp47 in mouse embryo development: comparison with types I and II collagen. Cell Stress Chaperones. 1998 Dec;3(4):256-64
Assay type: Immunohistochemistry
MGI Accession ID: MGI:7451361
Gene symbol: Col1a1
Gene name: collagen, type I, alpha 1
Antibody: Anti-Collagen Type I
Detection system: Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase
Assay notes: The specificity of the antibody used was not detailed; both family members have been annotated. See Col1a2 assay MGI:7460297.
Results
Specimen 2C: embryonic day 18.5 (more )
Structure Level Pattern Image Note
TS26: perichondrium Present 2C
TS26: periosteum Present 2C
Specimen 2F: embryonic day 18.5 (more )
Structure Cell Type Level Pattern Image Note
TS26: humerus Present Regionally restricted 2F Expression was detected in the bone matrix.
TS26: humerus osteoblast Present Regionally restricted 2F Expression was detected in osteoblasts surrounding calcified bone matrix.
Specimen 3B: embryonic day 15.5 (more )
Structure Cell Type Level Pattern Image Note
TS23: maxilla osteoblast Present Regionally restricted 3B Expression was detected in osteoblasts in the intramembranous ossification of the maxilla.
Specimen not shown E10.5: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: heart Present Expression was detected in the heart, especially in cushion tissue.
Specimen not shown E14.5: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: heart Present Expression was detected in the heart, especially in cushion tissue.
Specimen 7C: embryonic day 15.5 (more )
Structure Cell Type Level Pattern Image Note
TS23: choroid plexus epithelium ependymal cell Strong 7C
TS23: choroid plexus stroma mesenchymal cell Strong 7C
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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
03/25/2025
MGI 6.24 		The Jackson Laboratory