4LD1 | pdb_00004ld1

Structural analysis of the microcephaly protein CPAP G-box domain suggests a role in centriole elongation.

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	CPAP TCP domain	8049166	4006385	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	TCP domain-like	8091559	3002519	SCOP2 (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	Tcp10_C	e4ld1A1	A: beta meanders	X: open-sided beta-meander	H: CPAP G-box domain (From Topology)	T: CPAP G-box domain	F: Tcp10_C	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.450.20	Mainly Beta	Sandwich	lipopolysaccharide transport protein A fold		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF07202	T-complex protein 10 C-terminus (Tcp10_C)	T-complex protein 10 C-terminus	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Uncharacterized protein	protein binding binding protein domain specific binding cytoskeletal protein binding tubulin binding	centriole assembly microtubule organizing center organization centriole elongation organelle assembly microtubule cytoskeleton organization membraneless organelle assembly cellular component organization cellular component biogenesis centrosome duplication organelle organization cellular component assembly centrosome cycle cellular process microtubule-based process centriole assembly microtubule organizing center organization centriole elongation organelle assembly microtubule cytoskeleton organization membraneless organelle assembly cellular component organization cellular component biogenesis centrosome duplication organelle organization cellular component assembly centrosome cycle cellular process microtubule-based process cell cycle cellular component organization or biogenesis cytoskeleton organization centriole replication cell cycle process positive regulation of organelle organization regulation of cytoskeleton organization regulation of cellular component organization regulation of cellular process positive regulation of cellular component organization positive regulation of biological process positive regulation of spindle assembly positive regulation of cell cycle process regulation of cell cycle chromosome segregation positive regulation of cellular process spindle organization regulation of biological process regulation of cell cycle process positive regulation of cellular component biogenesis positive regulation of cytoskeleton organization biological regulation regulation of microtubule-based process regulation of spindle organization regulation of cellular component biogenesis spindle assembly regulation of organelle organization positive regulation of cell cycle regulation of spindle assembly regulation of organelle assembly regulation of microtubule cytoskeleton organization positive regulation of organelle assembly regulation of centriole replication regulation of centrosome cycle regulation of centrosome duplication positive regulation of centriole replication positive regulation of mitotic spindle organization regulation of mitotic spindle organization mitotic cell cycle regulation of mitotic cell cycle positive regulation of mitotic cell cycle microtubule cytoskeleton organization involved in mitosis mitotic spindle organization mitotic cell cycle process regulation of cell cycle phase transition cell cycle phase transition regulation of cell cycle G1/S phase transition cell cycle G1/S phase transition positive regulation of mitotic cell cycle phase transition positive regulation of G1/S transition of mitotic cell cycle regulation of mitotic cell cycle phase transition positive regulation of cell cycle G1/S phase transition regulation of G1/S transition of mitotic cell cycle positive regulation of cell cycle phase transition G1/S transition of mitotic cell cycle mitotic cell cycle phase transition plasma membrane bounded cell projection organization cell projection organization plasma membrane bounded cell projection assembly cilium assembly cilium organization cell projection assembly	intracellular organelle centrosome microtubule organizing center cellular anatomical structure intracellular anatomical structure cytoskeleton organelle membraneless organelle intracellular membraneless organelle microtubule cytoskeleton centriole protein-containing complex procentriole replication complex cytoplasm intracellular organelle centrosome microtubule organizing center cellular anatomical structure intracellular anatomical structure cytoskeleton organelle membraneless organelle intracellular membraneless organelle microtubule cytoskeleton centriole protein-containing complex procentriole replication complex cytoplasm polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR009852	Centromere protein J, C-terminal domain	Domain
A	IPR047002	T-complex protein 10, C-terminal domain superfamily	Homologous Superfamily
A	IPR026581	TCP10L/CENPJ	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 R01GM157729.