1JEI

LEM DOMAIN OF HUMAN INNER NUCLEAR MEMBRANE PROTEIN EMERIN

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1jeia_	All alpha proteins	LEM/SAP HeH motif	LEM domain	LEM domain	Inner nuclear membrane protein emerin	( ) [TaxId: ], (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	LEM domain	8043401	3001900	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	LEM	e1jeiA1	A: alpha arrays	X: LEM/SAP HeH motif-like	H: LEM/SAP HeH motif	T: LEM/SAP HeH motif	F: LEM	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.720.40	Mainly Alpha	Orthogonal Bundle	Transcription Termination Factor Rho, Rna-binding Domain	Chain A, Domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF03020	LEM domain (LEM)	LEM domain	The LEM domain is 50 residues long and is composed of two parallel alpha helices. This domain is found in inner nuclear membrane proteins. It is called the LEM domain after LAP2 Swiss:Q62733, Emerin Swiss:P50402 and Man1.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	EMERIN	cytoskeletal protein binding actin binding protein binding binding cell adhesion molecule binding cadherin binding beta-tubulin binding tubulin binding	cellular response to stimulus regulation of biological process regulation of signaling regulation of cellular process cell surface receptor signaling pathway response to stimulus regulation of Wnt signaling pathway signaling regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway biological regulation regulation of signal transduction cell communication regulation of response to stimulus cellular response to stimulus regulation of biological process regulation of signaling regulation of cellular process cell surface receptor signaling pathway response to stimulus regulation of Wnt signaling pathway signaling regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway biological regulation regulation of signal transduction cell communication regulation of response to stimulus regulation of cell communication cellular process signal transduction Wnt signaling pathway membrane organization cellular component organization nucleus organization organelle organization nuclear envelope organization cellular component organization or biogenesis endomembrane system organization nuclear membrane organization negative regulation of signaling negative regulation of biological process negative regulation of cell communication negative regulation of Wnt signaling pathway negative regulation of cellular process negative regulation of response to stimulus negative regulation of signal transduction negative regulation of canonical Wnt signaling pathway developmental process muscle structure development animal organ development anatomical structure development muscle organ development skeletal muscle cell differentiation cellular developmental process skeletal muscle tissue development tissue development skeletal muscle organ development cell differentiation muscle tissue development protein localization regulation of localization establishment of protein localization cellular localization nitrogen compound transport regulation of protein localization nucleocytoplasmic transport transport positive regulation of nucleocytoplasmic transport nuclear transport positive regulation of biological process positive regulation of establishment of protein localization positive regulation of protein transport localization cellular macromolecule localization establishment of localization in cell positive regulation of intracellular transport nuclear export regulation of protein export from nucleus positive regulation of cellular process regulation of intracellular transport regulation of transport organic substance transport regulation of establishment of protein localization intracellular transport regulation of nucleocytoplasmic transport regulation of protein transport protein export from nucleus positive regulation of protein export from nucleus establishment of localization positive regulation of transport protein transport regulation of cellular localization macromolecule localization positive regulation of protein localization regulation of intracellular protein transport positive regulation of intracellular protein transport intracellular protein transport cellular response to endogenous stimulus cellular response to growth factor stimulus response to endogenous stimulus response to growth factor negative regulation of cell population proliferation fibroblast proliferation cell population proliferation regulation of fibroblast proliferation regulation of cell population proliferation negative regulation of fibroblast proliferation multicellular organismal process system process muscle contraction muscle system process	membrane cellular anatomical entity membrane-bounded organelle intracellular organelle organelle envelope intracellular anatomical structure organelle nuclear envelope nucleus intracellular membrane-bounded organelle endomembrane system nuclear membrane organelle membrane cytoplasm membrane cellular anatomical entity membrane-bounded organelle intracellular organelle organelle envelope intracellular anatomical structure organelle nuclear envelope nucleus intracellular membrane-bounded organelle endomembrane system nuclear membrane organelle membrane cytoplasm cytosol TMEM240-body membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen nuclear outer membrane organelle outer membrane bounding membrane of organelle nuclear outer membrane-endoplasmic reticulum membrane network outer membrane organelle inner membrane nuclear inner membrane cytoskeleton spindle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex endoplasmic reticulum

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR003887	LEM domain	Domain
A	IPR035004	Emerin	Family
A	IPR011015	LEM/LEM-like domain superfamily	Homologous Superfamily
A	IPR034989	Emerin, LEM domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P50402	Emery-Dreifuss muscular dystrophy X-linked Emery-Dreifuss muscular dystrophy myopathy cardiomyopathy arthrogryposis Charcot-Marie-Tooth disease diabetes mellitus Emery-Dreifuss muscular dystrophy 2, autosomal dominant muscle tissue disease Muscular dystrophy, tardive Emery-Dreifuss type, with contractures autosomal recessive Emery-Dreifuss muscular dystrophy dilated cardiomyopathy Hutchinson-Gilford progeria syndrome muscular disease congenital muscular dystrophy Emery-Dreifuss muscular dystrophy X-linked Emery-Dreifuss muscular dystrophy myopathy cardiomyopathy arthrogryposis Charcot-Marie-Tooth disease diabetes mellitus Emery-Dreifuss muscular dystrophy 2, autosomal dominant muscle tissue disease Muscular dystrophy, tardive Emery-Dreifuss type, with contractures autosomal recessive Emery-Dreifuss muscular dystrophy dilated cardiomyopathy Hutchinson-Gilford progeria syndrome muscular disease congenital muscular dystrophy limb-girdle muscular dystrophy muscular dystrophy testicular germ cell tumor

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.