Efnb1 RNA in situ Gene Expression Assay

Gene Expression Data
Assay Details

Assay

Reference:	J:74240 Mui SH, et al., The homeodomain protein Vax2 patterns the dorsoventral and nasotemporal axes of the eye. Development. 2002 Feb;129(3):797-804
Assay type:	RNA in situ
MGI Accession ID:	MGI:5298344
Gene symbol:	Efnb1
Gene name:	ephrin B1

Probe:	ephrin-B1 probe1
Probe preparation:	Antisense labelled with P33 RNA

Results

4B +/- D ©

Specimen 4B D +/-: postnatal day 0; Vax2^tm1Grl/Vax2⁺ (more

)
Note: Specimen taken from the dorsal (D) side of the eye.

Structure	Level	Pattern	Image	Note
TS27: retina	Present		4B +/- D	Expression was detected in a high dorsal/low ventral gradient.

4B -/- D ©

Specimen 4B D -/-: postnatal day 0; Vax2^tm1Grl/Vax2^tm1Grl (more

)
Note: Specimen taken from the dorsal (D) side of the eye.

Structure	Level	Pattern	Image	Note
TS27: retina	Present		4B -/- D

4B +/- V ©

Specimen 4B V +/-: postnatal day 0; Vax2^tm1Grl/Vax2⁺ (more

)
Note: Specimen taken from the ventral (V) side of the eye.

Structure	Level	Pattern	Image	Note
TS27: retina	Weak		4B +/- V	Expression was detected in a high dorsal/low ventral gradient.

4B -/- V ©

Specimen 4B V -/-: postnatal day 0; Vax2^tm1Grl/Vax2^tm1Grl (more

)
Note: Specimen taken from the ventral (V) side of the eye.

Structure	Level	Pattern	Image	Note
TS27: retina	Present		4B -/- V	Expression in the ventral retina was upregulated in the mutant.

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 12/30/2025 MGI 6.24