Browse NucEnvDB - Nuclear Envelope Locations

SL-ID	Location	Description	Proteins	Associated Entries
SL-0178	Nuclear Envelope	The nuclear envelope is a membrane system which surrounds the nucleoplasm of eukaryotic cells. It is composed of the nuclear lamina, nuclear pore complexes and two nuclear membranes. The space between the two membranes is called the nuclear intermembrane space.	1551	Show
SL-0179	Nuclear Inner Membrane	The inner membrane of the nucleus is the membrane which separates the nuclear matrix from the intermembrane space. In mammals, the inner nuclear membrane is associated with heterochromatin and the nuclear lamina.	211	Show
SL-0180	Nuclear Lamina	The nuclear lamina is a meshwork of intermediate filament proteins called lamins and lamin-binding proteins that are embedded in the inner nuclear membrane.	32	Show
SL-0182	Nuclear Membrane	The membrane surrounding the nucleus. This term is used when it is not known if the protein is found in or associated with the inner or outer nuclear membrane.	1037	Show
SL-0183	Nuclear Outer Membrane	The outer membrane of the nucleus is the membrane facing the cytoplasm. In mammals, the outer nuclear membrane is continuous in many places with the rough endoplasmic reticulum and is dotted with ribosomes.	89	Show
SL-0184	Nuclear Intermembrane Space	The nuclear intermembrane space is the space between the inner and outer nuclear membranes.	4	Show
SL-0185	Nuclear Pore Complex	The nuclear pore complex (NPC) constitutes the exclusive means of nucleocytoplasmic transport. NPCs allow the passive diffusion of ions and small molecules and the active bidirectional transport of macromolecules such as proteins, RNAs etc across the double-membrane nuclear envelope.The NPC is composed of at least 30 distinct subunits known as Nucleoporins (NUPs).	389	Show
SL-0198	Perinuclear Region	The perinuclear region is the cytoplasmic region just around the nucleus.	1347	Show
SL-0382	Host Perinuclear Region	The host perinuclear region is the host cytoplasmic region just around the host nucleus. Note: This location is defined for viral proteins that appear in the perinuclear region of infected host cells	264	Show
SL-0415	Host Nuclear Envelope	The host nuclear envelope is a membrane system which surrounds the host nucleoplasm of eukaryotic cells. It is composed of the nuclear lamina, nuclear pore complexes and two nuclear membranes. The space between the two membranes is called the host nuclear intermembrane space. Note: This location is defined for viral proteins that appear in the Nuclear Envelope of infected host cells	93	Show
SL-0416	Host Nuclear Lamina	The host nuclear lamina is a meshwork of intermediate filament proteins called lamins and lamin-binding proteins that are embedded in the host inner nuclear membrane. Note: This location is defined for viral proteins that appear in the nuclear lamina of infected host cells	7	Show
SL-0418	Host Nuclear Membrane	The membrane surrounding the host nucleus. This term is used when it is not known if the protein is found in or associated with the inner or outer host nuclear membrane. Note: This location is defined for viral proteins that appear in the Nuclear Membrane of infected host cells	85	Show
SL-0419	Host Nuclear Inner Membrane	The inner membrane surrounding the host nucleus is the membrane which separates the host nuclear matrix from the host intermembrane space. Note: This location is defined for viral proteins that appear in the Nuclear Inner Membrane of infected host cells	57	Show
SL-0446	Host Nuclear Outer Membrane	The outer membrane of the host nucleus is the membrane facing the host cytoplasm. In host mammals, the host outer nuclear membrane is continuous in many places with the host rough endoplasmic reticulum and is dotted with ribosomes. Note: This location is defined for viral proteins that appear in the Nuclear Outer Membrane of infected host cells	0	Show