Annotations: 4UZY

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF14559	e4uzyA1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: PF14559	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF14559	Tetratricopeptide repeat (TPR_19)	Tetratricopeptide repeat	-	Repeat
A	PF13174	Tetratricopeptide repeat (TPR_6)	Tetratricopeptide repeat	-	Repeat
B	PF21178	Intraflagellar transport protein 52, C-terminal domain (Itf52_C)	Intraflagellar transport protein 52, C-terminal domain	This domain is found in Intraflagellar transport protein 52 homolog from humans (Itf52) and similar eukaryotic proteins. Itf52 is part the IFT-B complex, which is involved in intraflagellar transport (IFT), the bidirectional movement of particles req ...	This domain is found in Intraflagellar transport protein 52 homolog from humans (Itf52) and similar eukaryotic proteins. Itf52 is part the IFT-B complex, which is involved in intraflagellar transport (IFT), the bidirectional movement of particles required for the assembly, maintenance and functioning of primary cilia. This entry represents the C-terminal domain of Itf52, responsible for the binding to the C-terminal domain of Ift46 and essential for the interaction between the subcomplexes. It shows an all-alpha structure [1,2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	FLAGELLAR ASSOCIATED PROTEIN	intraciliary transport particle B binding protein-containing complex binding binding	cellular localization plasma membrane bounded cell projection organization cell projection organization transport intracellular transport establishment of localization protein-containing complex localization cellular component organization localization organelle organization establishment of localization in cell microtubule-based transport cellular process transport along microtubule cellular localization plasma membrane bounded cell projection organization cell projection organization transport intracellular transport establishment of localization protein-containing complex localization cellular component organization localization organelle organization establishment of localization in cell microtubule-based transport cellular process transport along microtubule cytoskeleton-dependent intracellular transport microtubule-based movement microtubule-based process cellular component organization or biogenesis cilium organization intraciliary transport	polymeric cytoskeletal fiber membrane-bounded organelle intracellular anatomical structure axoneme axonemal microtubule cytoplasmic microtubule plasma membrane bounded cell projection cytoplasm intracellular organelle cytoskeleton supramolecular polymer supramolecular complex microtubule cytoskeleton non-membrane-bounded organelle ciliary plasm polymeric cytoskeletal fiber membrane-bounded organelle intracellular anatomical structure axoneme axonemal microtubule cytoplasmic microtubule plasma membrane bounded cell projection cytoplasm intracellular organelle cytoskeleton supramolecular polymer supramolecular complex microtubule cytoskeleton non-membrane-bounded organelle ciliary plasm cilium cellular anatomical entity cytoplasmic region plasma membrane bounded cell projection cell projection organelle intracellular non-membrane-bounded organelle cytoplasm supramolecular fiber microtubule intraciliary transport particle B protein-containing complex intraciliary transport particle
B	INTRAFLAGELLAR TRANSPORT PROTEIN IFT52	-	cellular localization plasma membrane bounded cell projection organization cell projection organization transport intracellular transport establishment of localization protein-containing complex localization cellular component organization localization organelle organization establishment of localization in cell microtubule-based transport cellular process transport along microtubule cellular localization plasma membrane bounded cell projection organization cell projection organization transport intracellular transport establishment of localization protein-containing complex localization cellular component organization localization organelle organization establishment of localization in cell microtubule-based transport cellular process transport along microtubule cytoskeleton-dependent intracellular transport microtubule-based movement microtubule-based process cellular component organization or biogenesis cilium organization intraciliary transport organelle assembly plasma membrane bounded cell projection assembly cellular component biogenesis cellular component assembly cilium assembly cell projection assembly	intracellular organelle microtubule organizing center intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle centriole cellular anatomical entity microtubule cytoskeleton non-membrane-bounded organelle membrane-bounded organelle cell projection cilium plasma membrane bounded cell projection intracellular organelle microtubule organizing center intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle centriole cellular anatomical entity microtubule cytoskeleton non-membrane-bounded organelle membrane-bounded organelle cell projection cilium plasma membrane bounded cell projection motile cilium intraciliary transport particle B protein-containing complex intraciliary transport particle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR039941	Tetratricopeptide repeat protein 30	Family
A	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
A	IPR019734	Tetratricopeptide repeat	Repeat
B	IPR029062	Class I glutamine amidotransferase-like	Homologous Superfamily
B	IPR048643	Intraflagellar transport protein 52, C-terminal domain	Domain
B	IPR019196	ABC-type uncharacterised transport system	Domain
B	IPR039975	Intraflagellar transport protein 52 homolog	Family

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 R01GM133198.