7NDX | pdb_00007ndx

Crystal structure of the human HSP40 DNAJB1-CTDs in complex with a peptide of NudC

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	DnaJ_C_C	e7ndxA2	A: beta sandwiches	X: HSP40/DnaJ peptide-binding domain (From Topology)	H: HSP40/DnaJ peptide-binding domain (From Topology)	T: HSP40/DnaJ peptide-binding domain	F: DnaJ_C_C	ECOD (1.6)
A	DnaJ_C_N_1	e7ndxA1	A: beta sandwiches	X: HSP40/DnaJ peptide-binding domain (From Topology)	H: HSP40/DnaJ peptide-binding domain (From Topology)	T: HSP40/DnaJ peptide-binding domain	F: DnaJ_C_N_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.260.20	Mainly Beta	Sandwich	HSP40/DNAj peptide-binding domain	Urease metallochaperone UreE, N-terminal domain	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01556	DnaJ C terminal domain (DnaJ_C)	DnaJ C terminal domain	This family consists of the C terminal region of the DnaJ protein. It is always found associated with Pfam:PF00226 and Pfam:PF00684. DnaJ is a chaperone associated with the Hsp70 heat-shock system involved in protein folding and renaturation after ...	This family consists of the C terminal region of the DnaJ protein. It is always found associated with Pfam:PF00226 and Pfam:PF00684. DnaJ is a chaperone associated with the Hsp70 heat-shock system involved in protein folding and renaturation after stress. The two C-terminal domains CTDI and CTDII, both incorporated in this family are necessary for maintaining the J-domains in their specific relative positions [2]. Structural analysis of PDB:1nlt shows that PF00684 is nested within this DnaJ C-terminal region [3].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	DnaJ homolog subfamily B member 1	molecular function inhibitor activity molecular function regulator activity transcription regulator inhibitor activity ATPase activator activity molecular function activator activity ATPase regulator activity protein binding binding Hsp70 protein binding protein-folding chaperone binding heat shock protein binding transcription corepressor activity transcription regulator activity transcription coregulator activity molecular function inhibitor activity molecular function regulator activity transcription regulator inhibitor activity ATPase activator activity molecular function activator activity ATPase regulator activity protein binding binding Hsp70 protein binding protein-folding chaperone binding heat shock protein binding transcription corepressor activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity unfolded protein binding cell adhesion molecule binding cadherin binding protein folding chaperone ATPase binding enzyme binding	regulation of biological process regulation of cellular process regulation of cellular component organization negative regulation of cellular component organization regulation of inclusion body assembly biological regulation negative regulation of biological process inclusion body assembly regulation of cellular component biogenesis cellular component biogenesis cellular component organization cellular component assembly negative regulation of cellular process cellular process regulation of biological process regulation of cellular process regulation of cellular component organization negative regulation of cellular component organization regulation of inclusion body assembly biological regulation negative regulation of biological process inclusion body assembly regulation of cellular component biogenesis cellular component biogenesis cellular component organization cellular component assembly negative regulation of cellular process cellular process cellular component organization or biogenesis negative regulation of inclusion body assembly response to stimulus response to topologically incorrect protein response to stress response to unfolded protein cellular response to stimulus cellular response to heat cellular response to stress response to heat response to abiotic stimulus response to temperature stimulus developmental process multicellular organismal process head development forebrain development animal organ development brain development nervous system development multicellular organism development central nervous system development anatomical structure development system development RNA metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process transcription by RNA polymerase II negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II negative regulation of metabolic process primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process regulation of cellular response to heat regulation of cellular response to stress regulation of response to stimulus regulation of response to stress	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space vesicle extracellular membrane-bounded organelle cytoplasm cytosol nucleoplasm synapse cell junction glutamatergic synapse neuron spine neuron projection dendritic spine plasma membrane bounded cell projection somatodendritic compartment cell projection postsynapse dendrite dendritic tree postsynaptic density neuron to neuron synapse postsynaptic specialization asymmetric synapse cell body neuronal cell body sperm head
B	Nuclear migration protein nudC	unfolded protein binding protein binding binding cell adhesion molecule binding cadherin binding	response to stimulus response to hormone response to chemical response to endogenous stimulus response to peptide hormone response to oxygen-containing compound response to nitrogen compound protein folding biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process response to stimulus response to hormone response to chemical response to endogenous stimulus response to peptide hormone response to oxygen-containing compound response to nitrogen compound protein folding biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation cell division microtubule cytoskeleton organization mitotic cell cycle mitotic spindle organization cellular component organization organelle organization mitotic cell cycle process microtubule-based process cell cycle cellular component organization or biogenesis cytoskeleton organization microtubule cytoskeleton organization involved in mitosis spindle organization cell cycle process mitotic nuclear division mitotic metaphase chromosome alignment organelle fission chromosome organization sister chromatid segregation metaphase chromosome alignment localization nuclear division chromosome localization organelle localization nuclear chromosome segregation mitotic sister chromatid segregation chromosome segregation establishment of organelle localization cellular localization transport nucleus localization intracellular transport establishment of localization establishment of localization in cell nuclear migration	midbody cellular anatomical structure intracellular anatomical structure cytoplasm cytosol intracellular organelle cytoskeleton spindle organelle membraneless organelle intracellular membraneless organelle microtubule cytoskeleton mitotic spindle membrane-bounded organelle midbody cellular anatomical structure intracellular anatomical structure cytoplasm cytosol intracellular organelle cytoskeleton spindle organelle membraneless organelle intracellular membraneless organelle microtubule cytoskeleton mitotic spindle membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR001623	DnaJ domain	Domain
A	IPR051339	DnaJ homolog subfamily B	Family
A	IPR018253	DnaJ domain, conserved site	Conserved Site
A	IPR002939	Chaperone DnaJ, C-terminal	Domain
A	IPR036869	Chaperone J-domain superfamily	Homologous Superfamily
A	IPR008971	HSP40/DnaJ peptide-binding	Homologous Superfamily
B	IPR037898	NudC family	Family
B	IPR025934	NudC N-terminal domain	Domain
B	IPR007052	CS domain	Domain
B	IPR032572	Nuclear migration protein nudC	Domain
B	IPR008978	HSP20-like chaperone	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P25685	astrocytic tumor exocrine pancreatic carcinoma lymphoplasmacytic lymphoma nephrolithiasis plasma cell myeloma spina bifida bipolar disorder fibrolamellar hepatocellular carcinoma malignant pancreatic neoplasm pancreatic ductal adenocarcinoma psoriasis tuberculosis esophageal adenocarcinoma glioblastoma medulloblastoma astrocytic tumor exocrine pancreatic carcinoma lymphoplasmacytic lymphoma nephrolithiasis plasma cell myeloma spina bifida bipolar disorder fibrolamellar hepatocellular carcinoma malignant pancreatic neoplasm pancreatic ductal adenocarcinoma psoriasis tuberculosis esophageal adenocarcinoma glioblastoma medulloblastoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia sinusitis

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.