About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:103820 Reiter JF, et al., Tectonic, a novel regulator of the Hedgehog pathway required for both activation and inhibition. Genes Dev. 2006 Jan 1;20(1):22-7
Assay type: In situ reporter (knock in)
MGI Accession ID: MGI:4461940
Gene symbol: Tctn1
Gene name: tectonic family member 1
Reporter: lacZ
Direct Detection
Results
Specimen 1D: embryonic day 7.5; Tctn1Gt(KST296)Byg/Tctn1+ (more )
Note: Late headfold.
Structure Level Pattern Image Note
TS11: node Present Regionally restricted 1D Expression was detected in the ventral node.
Specimen 1E: embryonic day 8.0; Tctn1Gt(KST296)Byg/Tctn1+ (more )
Note: 6 somites.
Structure Level Pattern Image Note
TS12: node Present Regionally restricted 1E Expression was detected in the ventral epithelium of the node.
Specimen 1F whole mount: embryonic day 9.5; Tctn1Gt(KST296)Byg/Tctn1+ (more )
Structure Level Pattern Image Note
TS15: gut epithelium Present 1F whole mount
TS15: limb Present 1F whole mount
TS15: neural tube Present 1F whole mount
TS15: notochord Present 1F whole mount
TS15: somite Present 1F whole mount
Specimen 1F section: embryonic day 9.5; Tctn1Gt(KST296)Byg/Tctn1+ (more )
Structure Level Pattern Image Note
TS15: gut epithelium Present 1F section
TS15: neural tube Present 1F section
TS15: neural tube floor plate Present 1F section
TS15: notochord Present 1F section
TS15: somite Present 1F section
Specimen S3B Shh+/+: embryonic day 6.5; Tctn1Gt(KST296)Byg/Tctn1+ (more )
Note: No bud stage.
Structure Level Pattern Image Note
TS10: node Present S3B Shh+/+
Specimen S3B Shh-/-: embryonic day 6.5; Shhtm1Chg/Shhtm1Chg, Tctn1Gt(KST296)Byg/Tctn1+ (more )
Note: No bud stage.
Structure Level Pattern Image Note
TS10: node Present S3B Shh-/- Expression was detected in the node as in wild type.
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