8I3J | pdb_00008i3j

Crystal structure of human inner-arm dynein heavy chain d stalk and microtubule binding domain

External Resource: Annotation

Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.920.20	Mainly Alpha	Up-down Bundle	Histone Acetyltransferase	Chain A	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF12777	Microtubule-binding stalk of dynein motor (MT)	Microtubule-binding stalk of dynein motor	the 380 kDa motor unit of dynein belongs to the AAA class of chaperone-like ATPases. The core of the 380 kDa motor unit contains a concatenated chain of six AAA modules, of which four correspond to the ATP binding sites with P-loop signatures describ ...	the 380 kDa motor unit of dynein belongs to the AAA class of chaperone-like ATPases. The core of the 380 kDa motor unit contains a concatenated chain of six AAA modules, of which four correspond to the ATP binding sites with P-loop signatures described previously, and two are modules in which the P loop has been lost in evolution. This family is the region between D4 and D5 and is the two predicted alpha-helical coiled coil segments that form the stalk supporting the ATP-sensitive microtubule binding component [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Dynein axonemal heavy chain 1	microtubule motor activity polypeptide conformation or assembly isomerase activity isomerase activity cytoskeletal motor activity macromolecular conformation isomerase activity catalytic activity ATP-dependent activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding microtubule motor activity polypeptide conformation or assembly isomerase activity isomerase activity cytoskeletal motor activity macromolecular conformation isomerase activity catalytic activity ATP-dependent activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding dynein light intermediate chain binding protein binding minus-end-directed microtubule motor activity dynein intermediate chain binding	cilium-dependent cell motility cellular process cell motility cilium or flagellum-dependent cell motility sperm motility reproductive process cilium movement involved in cell motility flagellated sperm motility microtubule-based movement microtubule-based process cilium movement localization epithelial cilium movement involved in extracellular fluid movement transport cilium-dependent cell motility cellular process cell motility cilium or flagellum-dependent cell motility sperm motility reproductive process cilium movement involved in cell motility flagellated sperm motility microtubule-based movement microtubule-based process cilium movement localization epithelial cilium movement involved in extracellular fluid movement transport extracellular transport microtubule-based transport establishment of localization spermatid development spermatid differentiation sexual reproduction cellular developmental process spermatogenesis motile cilium assembly cell projection organization sperm flagellum assembly microtubule cytoskeleton organization cell development cellular process involved in reproduction in multicellular organism plasma membrane bounded cell projection assembly developmental process involved in reproduction gamete generation cellular component biogenesis cellular component organization microtubule bundle formation cellular component assembly cell differentiation anatomical structure development cilium assembly cellular component organization or biogenesis sperm axoneme assembly cilium organization developmental process organelle assembly plasma membrane bounded cell projection organization multicellular organismal reproductive process male gamete generation organelle organization germ cell development axoneme assembly cell projection assembly cytoskeleton organization axonemal dynein complex assembly protein-containing complex organization protein-containing complex assembly inner dynein arm assembly	membrane-bounded organelle intracellular anatomical structure axoneme ciliary plasm cilium intracellular membraneless organelle plasma membrane bounded cell projection intracellular organelle cell projection cellular anatomical structure cytoskeleton organelle membraneless organelle cytoplasm membrane-bounded organelle intracellular anatomical structure axoneme ciliary plasm cilium intracellular membraneless organelle plasma membrane bounded cell projection intracellular organelle cell projection cellular anatomical structure cytoskeleton organelle membraneless organelle cytoplasm 9+2 motile cilium sperm flagellum motile cilium protein-containing complex inner dynein arm catalytic complex axonemal dynein complex dynein complex microtubule associated complex microtubule cytoskeleton extracellular region polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR026983	Dynein heavy chain	Family
A	IPR013602	Dynein heavy chain, linker	Domain
A	IPR042219	Dynein heavy chain, AAA lid domain superfamily	Homologous Superfamily
A	IPR035706	Dynein heavy chain, ATP-binding dynein motor region	Domain
A	IPR041228	Dynein heavy chain, C-terminal domain	Domain
A	IPR041658	Dynein heavy chain, AAA lid domain	Domain
A	IPR041466	Dynein heavy chain, AAA 5 extension domain	Domain
A	IPR041589	Dynein heavy chain 3, AAA+ lid domain	Domain
A	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A	IPR042228	Dynein heavy chain, linker, subdomain 3	Homologous Superfamily
A	IPR035699	Dynein heavy chain, hydrolytic ATP-binding dynein motor region	Domain
A	IPR024743	Dynein heavy chain, coiled coil stalk	Domain
A	IPR043157	Dynein heavy chain, AAA1 domain, small subdomain	Homologous Superfamily
A	IPR004273	Dynein heavy chain, D6 P-loop domain	Domain
A	IPR042222	Dynein heavy chain, domain 2, N-terminal	Homologous Superfamily
A	IPR043160	Dynein heavy chain, C-terminal domain, barrel region	Homologous Superfamily
A	IPR024317	Dynein heavy chain, AAA module D4	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9P2D7	primary ciliary dyskinesia spermatogenic failure 18 ciliary dyskinesia, primary, 37 autism spectrum disorder Kartagener Syndrome osteosarcoma sinusitis bronchiectasis large cell medulloblastoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia nasopharyngeal carcinoma Pick disease primary ciliary dyskinesia 1

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.