ID  F4I316;
PN  SUN domain-containing protein 3;
GN  SUN3;
OS  3702;
SL  Nucleus Position: SL-0178;
SL  Nucleus Position: SL-0182;
SL  Comments: Nucleus membrane {ECO:0000269|PubMed:25217773}; Multi-pass membrane protein {ECO:0000255}. Endoplasmic reticulum membrane {ECO:0000269|PubMed:25217773}; Multi-pass membrane protein {ECO:0000255}.
DR  UNIPROT: F4I316;
DR  UNIPROT: O23133;
DR  UNIPROT: Q8GX04;
DR  UNIPROT: Q8H7G6;
DR  Pfam: PF07738;
DR  PROSITE: PS51469;
DE  Function: Encodes a member of the mid-SUN subfamily of SUN-domain proteins that is localized to both the nuclear envelope and the ER. It is involved in early seed development and nuclear morphology. [TAIR].
DE  Reference Proteome: Yes;
GO  GO:0005737;
GO  GO:0005783;
GO  GO:0005789;
GO  GO:0016021;
GO  GO:0016020;
GO  GO:0005635;
GO  GO:0031965;
GO  GO:0005886;
GO  GO:0043621;
GO  GO:0042742;
GO  GO:0009409;
GO  GO:0009651;
GO  GO:0009414;
TP  Membrane Topology: Transmembrane; Source: UniProt - Sequence Analysis {ECO:0000255};
SQ  MQRSCRTRRRVSVNKFNGRNSFYKVSLSLVFLLWVLLFFSTLLISHGDGAKDEPLNDSMGMADPDDGQSDEKVVPFDGPL
SQ  SLASASVDVTSDLSRNDDVNLSEESEDKEQEAEISSTVSGNDIESKDTYLLKQSEINKKDTGIDAGSKYDDFPKKSEINN
SQ  TGTWNDTEGKDDNNFLKQSQLNKTGTGNDTESSDNEFLEQNQMNKTVLGNGTEINVSKVDQPSRAVPLGLDEFKSRASNS
SQ  RNKSLSDQVSGVIHRMEPGGKEYNYASASKGAKVLSSNKEAKGAASILSRDNDKYLRNPCSTEGKFVVVELSEETLVNTI
SQ  KIANFEHYSSNLKEFELQGTLVYPTDTWVHMGNFTASNVKHEQNFTLLEPKWVRYLKLNFISHYGSEFYCTLSLIEVYGV
SQ  DAVERMLEDLISVQDNKNAYKPREGDSEHKEKPMQQIESLEGDDGADKSTHREKEKEAPPENMLAKTEASMAKSSNKLSE
SQ  PVEEMRHHQPGSRMPGDTVLKILMQKLRSLDLNLSILERYLEELNLRYGNIFKEMDREAGVREKAIVALRLDLEGMKERQ
SQ  EGMVSEAEEMKEWRKRVEAEMEKAEKEKENIRQSLEQVSKRLEWMEKKCLTVFTVCLGFGIIAVIAVVIGMGTGLAEKTG
SQ  SGAWLLLLISSTFIMFVLSL
//