S-locus glycoprotein domain (IPR000858)

Short name: S_locus_glycoprot_dom

Overlapping homologous superfamilies


Domain relationships



In Brassicaceae, self-incompatible plants have a self/non-self recognition system, which involves the inability of flowering plants to achieve self-fertilisation. This is sporophytically controlled by multiple alleles at a single locus (S). There are a total of 50 different S alleles in Brassica oleracea. S-locus glycoproteins, as well as S-receptor kinases, are in linkage with the S-alleles [PMID: 7672580]. Most of the proteins within this family contain apple-like domain (IPR003609), which is predicted to possess protein- and/or carbohydrate-binding functions.

GO terms

Biological Process

GO:0048544 recognition of pollen

Molecular Function

No terms assigned in this category.

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.