Annotations: 3CQC

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Nucleoporin_C_C	e3cqcB1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Nuclear pore complex component Nup133/Nup170/Nup157 C-terminal domains (From Topology)	T: Nuclear pore complex component Nup133/Nup170/Nup157 C-terminal domains	F: Nucleoporin_C_C	ECOD (1.6)
A	Nup84_Nup100	e3cqcA2	A: alpha superhelices	X: Repetitive alpha hairpins	H: Nucleoporin Nup84/Nup107 (From Topology)	T: Nucleoporin Nup84/Nup107	F: Nup84_Nup100	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.20.58.1380	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.3.0)
B	1.25.40.700	Mainly Alpha	Alpha Horseshoe	Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat		CATH (4.3.0)
A	1.20.190.50	Mainly Alpha	Up-down Bundle	Delta-Endotoxin	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B	PF03177	Non-repetitive/WGA-negative nucleoporin C-terminal (Nucleoporin_C)	Non-repetitive/WGA-negative nucleoporin C-terminal	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	Nuclear pore complex protein Nup133	structural molecule activity structural constituent of nuclear pore	cellular component organization nucleus organization organelle organization nuclear pore organization protein-containing complex organization cellular process cellular component organization or biogenesis developmental process paraxial mesoderm development animal organ development anatomical structure development mesenchyme development tissue development mesoderm development cellular component organization nucleus organization organelle organization nuclear pore organization protein-containing complex organization cellular process cellular component organization or biogenesis developmental process paraxial mesoderm development animal organ development anatomical structure development mesenchyme development tissue development mesoderm development cellular localization nitrogen compound transport nucleocytoplasmic transport transport nuclear transport mRNA transport localization mRNA export from nucleus establishment of localization in cell RNA localization nuclear export nucleobase-containing compound transport RNA transport 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 metabolic process macromolecule metabolic process neurogenesis multicellular organism development multicellular organismal process cellular developmental process cell differentiation nervous system development system development chromosome organization transcription-dependent tethering of RNA polymerase II gene DNA at nuclear periphery epithelium development neural tube development tube development chordate embryonic development embryo development embryo development ending in birth or egg hatching nephron development kidney development renal system development establishment of protein localization protein localization to nucleus import into nucleus establishment of protein localization to organelle protein transport protein localization to organelle protein import into nucleus intracellular protein localization intracellular protein transport somite development	membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex nuclear pore outer ring intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope cellular anatomical structure organelle nuclear envelope nuclear pore membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex nuclear pore outer ring intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope cellular anatomical structure organelle nuclear envelope nuclear pore membrane intracellular membraneless organelle chromosome chromosomal region kinetochore membraneless organelle chromosome, centromeric region condensed chromosome, centromeric region supramolecular complex condensed chromosome nuclear membrane organelle membrane cytoplasm cytosol
A	Nuclear pore complex protein Nup107	structural molecule activity structural constituent of nuclear pore	cellular localization nitrogen compound transport nucleocytoplasmic transport transport nuclear transport mRNA transport localization mRNA export from nucleus establishment of localization in cell RNA localization nuclear export nucleobase-containing compound transport RNA transport nucleic acid transport cellular localization nitrogen compound transport nucleocytoplasmic transport transport nuclear transport mRNA transport localization mRNA export from nucleus establishment of localization in cell RNA localization nuclear export nucleobase-containing compound transport RNA transport nucleic acid transport 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 cellular component organization organelle organization chromosome organization cellular component organization or biogenesis transcription-dependent tethering of RNA polymerase II gene DNA at nuclear periphery post-transcriptional tethering of RNA polymerase II gene DNA at nuclear periphery developmental process multicellular organism development multicellular organismal process anatomical structure development animal organ development nephron development kidney development renal system development system development nuclear pore organization protein-containing complex organization pore complex assembly cellular component biogenesis nuclear pore complex assembly nucleus organization cellular component assembly protein-containing complex assembly establishment of protein localization protein localization to nucleus import into nucleus establishment of protein localization to organelle protein transport protein localization to organelle protein import into nucleus intracellular protein localization intracellular protein transport gonad development reproductive system development reproductive process female gonad development sex differentiation female sex differentiation development of primary female sexual characteristics developmental process involved in reproduction development of primary sexual characteristics reproductive structure development	membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex nuclear pore outer ring intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope cellular anatomical structure organelle nuclear envelope nuclear pore membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex nuclear pore outer ring intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope cellular anatomical structure organelle nuclear envelope nuclear pore membrane intracellular membraneless organelle chromosome chromosomal region kinetochore membraneless organelle chromosome, centromeric region condensed chromosome, centromeric region supramolecular complex condensed chromosome nuclear membrane organelle membrane cytoplasm cytosol membrane-enclosed lumen intracellular organelle lumen organelle lumen nuclear periphery nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR037624	Nuclear pore complex protein Nup133-like	Family
B	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
B	IPR007187	Nucleoporin, Nup133/Nup155-like, C-terminal	Domain
A	IPR007252	Nuclear pore protein 84/107	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B	Pharos: Q8WUM0	dermatomyositis lung cancer osteosarcoma epilepsy Malignant neoplasm of breast ovarian cancer large cell medulloblastoma medulloblastoma
A	Pharos: P57740	nephrotic syndrome, type 11 46 XX gonadal dysgenesis ovarian dysgenesis 6 Pure Gonadal Dysgenesis, 46, XX epilepsy intellectual disability lymphoplasmacytic lymphoma malignant glioma microcephaly oligodendroglioma primitive neuroectodermal tumor atypical teratoid rhabdoid tumor Galloway-Mowat syndrome large cell medulloblastoma malignant colon neoplasm nephrotic syndrome, type 11 46 XX gonadal dysgenesis ovarian dysgenesis 6 Pure Gonadal Dysgenesis, 46, XX epilepsy intellectual disability lymphoplasmacytic lymphoma malignant glioma microcephaly oligodendroglioma primitive neuroectodermal tumor atypical teratoid rhabdoid tumor Galloway-Mowat syndrome large cell medulloblastoma malignant colon neoplasm malignant mesothelioma nasopharyngeal carcinoma ovarian cancer progressive supranuclear palsy dermatomyositis glioblastoma lung cancer malignant ependymoma medulloblastoma

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.