3N7C

Crystal structure of the RAN binding domain from the nuclear pore complex component NUP2 from Ashbya gossypii

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF00638	e3n7cA2	A: beta barrels	X: PH domain-like	H: PH domain-like (From Topology)	T: PH domain-like	F: PF00638	ECOD (1.6)
B	PF00638	e3n7cB1	A: beta barrels	X: PH domain-like	H: PH domain-like (From Topology)	T: PH domain-like	F: PF00638	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.30.29.30	Mainly Beta	Roll	PH-domain like	Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)	CATH (4.3.0)
B	2.30.29.30	Mainly Beta	Roll	PH-domain like	Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00638	RanBP1 domain (Ran_BP1)	RanBP1 domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	ABR034Wp	small GTPase binding protein binding binding enzyme binding GTPase binding importin-alpha family protein binding structural molecule activity structural constituent of nuclear pore	cellular localization nitrogen compound transport nucleocytoplasmic transport transport cellular biosynthetic process nuclear transport mRNA transport localization organic substance metabolic process mRNA export from nucleus establishment of localization in cell organic substance biosynthetic process RNA localization nuclear export cellular localization nitrogen compound transport nucleocytoplasmic transport transport cellular biosynthetic process nuclear transport mRNA transport localization organic substance metabolic process mRNA export from nucleus establishment of localization in cell organic substance biosynthetic process RNA localization nuclear export nucleobase-containing compound transport RNA transport organic substance transport cellular metabolic process nucleic acid transport poly(A)+ mRNA export from nucleus intracellular transport gene expression establishment of localization macromolecule biosynthetic process RNA export from nucleus establishment of RNA localization biosynthetic process macromolecule localization cellular process metabolic process macromolecule metabolic process protein localization establishment of protein localization NLS-bearing protein import into nucleus import into nucleus cellular macromolecule localization protein import into nucleus protein localization to nucleus establishment of protein localization to organelle protein transport protein localization to organelle intracellular protein transport protein export from nucleus subtelomeric heterochromatin formation regulation of cellular process negative regulation of biological process telomere organization negative regulation of cellular metabolic process cellular component organization protein-DNA complex organization chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process heterochromatin formation protein-containing complex organization epigenetic regulation of gene expression negative regulation of metabolic process biological regulation chromosome organization regulation of cellular metabolic process regulation of macromolecule metabolic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process regulation of gene expression organelle organization negative regulation of gene expression constitutive heterochromatin formation negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of gene expression, epigenetic regulation of macromolecule biosynthetic process regulation of metabolic process localization within membrane protein localization to membrane protein localization to nuclear envelope protein localization to nuclear inner membrane silent mating-type cassette heterochromatin formation transcription-dependent tethering of RNA polymerase II gene DNA at nuclear periphery post-transcriptional tethering of RNA polymerase II gene DNA at nuclear periphery cellular response to stimulus response to organic substance response to stimulus response to heat response to temperature stimulus cellular response to stress response to stress response to organic cyclic compound cellular response to heat response to nitrogen compound mRNA export from nucleus in response to heat stress response to chemical response to abiotic stimulus	protein-containing complex nucleocytoplasmic transport complex NLS-dependent protein nuclear import complex membrane-bounded organelle intracellular anatomical structure nucleus nuclear protein-containing complex cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope organelle nuclear envelope protein-containing complex nucleocytoplasmic transport complex NLS-dependent protein nuclear import complex membrane-bounded organelle intracellular anatomical structure nucleus nuclear protein-containing complex cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope organelle nuclear envelope nuclear pore cytoplasm intracellular non-membrane-bounded organelle chromosome chromosome, telomeric region chromosomal region non-membrane-bounded organelle nuclear pore cytoplasmic filaments nuclear pore nuclear basket

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR015007	Nuclear pore complex, NUP2/50/61	Domain
A, B	IPR011993	PH-like domain superfamily	Homologous Superfamily
A, B	IPR000156	Ran binding domain	Domain
A, B	IPR045255	Ran binding protein RanBP1-like	Family

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.