About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:225272 Zhou J, et al., Accelerated reproductive aging in females lacking a novel centromere protein SYCP2L. Hum Mol Genet. 2015 Nov;24(22):6505-14
Assay type: Immunohistochemistry
MGI Accession ID: MGI:5785023
Gene symbol: Sycp2l
Gene name: synaptonemal complex protein 2-like
Antibody: UP2395
Results
Specimen 1B: postnatal day 0 (more )
Structure Level Pattern Image Note
TS27: primary oocyte Present 1B Immunostaining was noted in the majority of oocytes and absent from a subset. Expression was nuclear.
Specimen 1C: postnatal day 0; Sycp2ltm1Jw/Sycp2ltm1Jw (more )
Structure Level Pattern Image Note
TS27: primary oocyte Absent 1C
Specimen 1D: postnatal week 8 (more )
Structure Level Pattern Image Note
TS28: oocyte of primordial follicle Present 1D Expression was nuclear.
Specimen 1E: postnatal week 8 (more )
Structure Level Pattern Image Note
TS28: oocyte of primary follicle Present 1E Expression was nuclear.
Specimen 1F: postnatal week 8 (more )
Structure Level Pattern Image Note
TS28: oocyte of secondary follicle Present 1F Expression was nuclear.
Specimen 1G: postnatal week 8 (more )
Structure Level Pattern Image Note
TS28: oocyte of tertiary follicle Present 1G Expression was nuclear.
Specimen 2A: postnatal newborn (more )
Note: Double labeled: green - Sycp2l; red - Sycp2 (assay MGI:5787636). Nuclear spread in pachytene stage oocyte.
Structure Level Pattern Image Note
TS27: primary oocyte Absent 2A Sycp2l , 2A Merge Signal was absent in pachytene stage oocyte.
Specimen 2B: postnatal newborn (more )
Note: Double labeled: green - Sycp2l; red - Sycp2 (assay MGI:5787636). Nuclear spread in early diplotene stage oocyte.
Structure Level Pattern Image Note
TS27: primary oocyte Absent 2B Sycp2l , 2B Merge Signal was absent in early diplotene stage oocyte.
Specimen 2C: postnatal newborn (more )
Note: Double labeled: green - Sycp2l; red - Sycp2 (assay MGI:5787636). Nuclear spread in late diplotene stage oocyte.
Structure Level Pattern Image Note
TS27: primary oocyte Present 2C Merge , 2C Sycp2l Expression was detected in the synaptonemal complex lateral elements in late diplotene stage oocyte. Signal existed as a pair of bright dots at one end of the lateral elements.
Specimen 2D: postnatal newborn (more )
Note: Double labeled: green - Sycp2l; red - Ss18l1 (assay MGI:5787653). Nuclear spread in late diplotene stage oocyte.
Structure Level Pattern Image Note
TS27: primary oocyte Present 2D Merge , 2D Sycp2l Expression was localized in the centromere.
Specimen 2E: postnatal adult (more )
Note: Double labeled: green - Sycp2l; red - Ss18l1 (assay MGI:5787653). Nuclear spread in germinal vesicle stage oocyte.
Structure Level Pattern Image Note
TS28: primary oocyte Present 2E Sycp2l , 2E Merge Expression was localized in the centromere.
Specimen S1C +/+: postnatal day 10 (more )
Note: Double labeled: green - Sycp2l; red - Stk31 (assay MGI:5787654).
Structure Level Pattern Image Note
TS28: ovary Present S1C Sycp2l+/+ Sycp2l , S1C Sycp2l+/+ Merge
Specimen S1C -/-: postnatal day 10; Sycp2ltm1Jw/Sycp2ltm1Jw (more )
Note: Double labeled: green - Sycp2l; red - Stk31 (assay MGI:5787654).
Structure Level Pattern Image Note
TS28: ovary Absent S1C Sycp2l-/- Sycp2l , S1C Sycp3l-/- Merge
Specimen S2 Leptotene: embryonic day 15.5 (more )
Note: Double labeled: green - Sycp2l; red - Sycp2 (assay MGI:5787636). Nuclear spread in leptotene stage oocyte.
Structure Level Pattern Image Note
TS23: meiotic germ cell of ovary Absent S2_Leptotene Merge , S2_Leptotene Sycp2l
Specimen S2 Zygotene: embryonic day 15.5 (more )
Note: Double labeled: green - Sycp2l; red - Sycp2 (assay MGI:5787636). Nuclear spread in zygotene stage oocyte.
Structure Level Pattern Image Note
TS23: meiotic germ cell of ovary Absent S2_Zygotene Merge , S2_Zygotene Sycp2l
Specimen S2 Late diplotene: embryonic day 18.5 (more )
Note: Double labeled: green - Sycp2l; red - Sycp2 (assay MGI:5787636). Nuclear spread in late diplotene stage oocyte.
Structure Level Pattern Image Note
TS26: oocyte Present S2_Late diplotene Sycp2l , S2_Late diplotene Merge Expression was localized to the synaptonemal complex in late diplotene oocytes.
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