Annotations: 9BLS

Structure of the human mitochondrial Hsp70 (mortalin; R126W mutant) bound to nucleotide exchange factor GrpEL1 (WT)

External Resource: Annotation

Domain Annotation: ECOD Classification
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	Fer4_20	e9blsA01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Fer4_20	ECOD (v295)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B, C	PF01025	GrpE (GrpE)	GrpE	-	Family
A	PF00012	Hsp70 protein (HSP70)	Hsp70 protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D	Substrate peptide	-	-	-
B, C	GrpE protein homolog 1, mitochondrial	identical protein binding protein binding binding protein homodimerization activity protein dimerization activity enzyme regulator activity nucleoside-triphosphatase regulator activity molecular function regulator activity adenyl-nucleotide exchange factor activity ATPase regulator activity protein-folding chaperone binding	cellular localization establishment of protein localization transport intracellular transport establishment of localization localization protein transport establishment of localization in cell macromolecule localization cellular process intracellular protein localization intracellular protein transport protein folding biosynthetic process cellular localization establishment of protein localization transport intracellular transport establishment of localization localization protein transport establishment of localization in cell macromolecule localization cellular process intracellular protein localization intracellular protein transport protein folding biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation protein transmembrane import into intracellular organelle protein import into mitochondrial matrix intercellular transport protein transmembrane transport mitochondrial transport mitochondrial protein import pathway intracellular protein transmembrane transport mitochondrial transmembrane transport transmembrane transport import into the mitochondrion establishment of protein localization to organelle protein localization to organelle protein localization to mitochondrion	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane protein-containing complex TIM23 mitochondrial import inner membrane translocase complex membrane-enclosed lumen membrane protein complex PAM complex, Tim23 associated import motor mitochondrial matrix intracellular organelle lumen mitochondrial protein-containing complex inner mitochondrial membrane protein complex organelle lumen
A	Stress-70 protein, mitochondrial	protein binding binding heat shock protein binding RNA binding nucleic acid 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 protein binding binding heat shock protein binding RNA binding nucleic acid 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 pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity ubiquitin protein ligase binding ubiquitin-like protein ligase binding enzyme binding protein folding chaperone	protein refolding primary metabolic process gene expression macromolecule biosynthetic process protein maturation protein folding biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process transport monoatomic ion transmembrane transport establishment of localization protein refolding primary metabolic process gene expression macromolecule biosynthetic process protein maturation protein folding biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process transport monoatomic ion transmembrane transport establishment of localization calcium ion transport metal ion transport monoatomic cation transmembrane transport transmembrane transport localization intercellular transport mitochondrial calcium ion transmembrane transport monoatomic ion transport calcium import into the mitochondrion monoatomic cation transport calcium ion transmembrane transport cellular component biogenesis cellular component organization metallo-sulfur cluster assembly cellular component assembly iron-sulfur cluster assembly cellular component organization or biogenesis regulation of biological process regulation of cellular process negative regulation of programmed cell death regulation of apoptotic process biological regulation negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process apoptotic process programmed cell death multicellular organismal process regulation of developmental process cellular developmental process homeostatic process cell development regulation of cell differentiation regulation of cell development multicellular organism development negative regulation of erythrocyte differentiation cell differentiation anatomical structure development negative regulation of cell differentiation regulation of immune system process regulation of multicellular organismal process myeloid cell homeostasis erythrocyte homeostasis developmental process regulation of multicellular organismal development negative regulation of developmental process hemopoiesis regulation of myeloid cell differentiation negative regulation of myeloid cell differentiation erythrocyte differentiation regulation of erythrocyte differentiation multicellular organismal-level homeostasis myeloid cell differentiation immune system process regulation of hemopoiesis homeostasis of number of cells mitochondrial membrane organization membrane organization organelle organization inner mitochondrial membrane organization mitochondrion organization negative regulation of stem cell differentiation negative regulation of hematopoietic progenitor cell differentiation regulation of stem cell differentiation hematopoietic stem cell differentiation negative regulation of hematopoietic stem cell differentiation regulation of hematopoietic progenitor cell differentiation regulation of hematopoietic stem cell differentiation stem cell differentiation hematopoietic progenitor cell differentiation cellular localization establishment of protein localization intracellular transport protein transport establishment of localization in cell macromolecule localization intracellular protein localization intracellular protein transport negative regulation of hemopoiesis negative regulation of cell development negative regulation of immune system process negative regulation of multicellular organismal process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane anchoring junction cell junction focal adhesion cell-substrate junction nucleus membrane-enclosed lumen intracellular membraneless organelle nucleolus intracellular organelle lumen organelle lumen membraneless organelle nuclear lumen mitochondrial protein-containing complex protein-containing complex membrane protein complex MIB complex inner mitochondrial membrane protein complex extracellular exosome extracellular vesicle extracellular organelle extracellular region vesicle extracellular membrane-bounded organelle nucleoid mitochondrial matrix mitochondrial nucleoid organelle outer membrane bounding membrane of organelle outer mitochondrial membrane protein complex SAM complex mitochondrial outer membrane mitochondrial outer membrane translocase complex outer membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B, C	IPR009012	GrpE nucleotide exchange factor, head	Homologous Superfamily
B, C	IPR013805	GrpE nucleotide exchange factor, coiled-coil	Homologous Superfamily
B, C	IPR000740	GrpE nucleotide exchange factor	Family
A	IPR018181	Heat shock protein 70, conserved site	Conserved Site
A	IPR043129	ATPase, nucleotide binding domain	Homologous Superfamily
A	IPR012725	Chaperone DnaK	Family
A	IPR029048	Heat shock protein 70kD, C-terminal domain superfamily	Homologous Superfamily
A	IPR029047	Heat shock protein 70kD, peptide-binding domain superfamily	Homologous Superfamily
A	IPR013126	Heat shock protein 70 family	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B, C	: Q9HAV7	HIV infectious disease astrocytic tumor lung cancer psoriasis HIV Coinfection ovarian cancer pancreatic ductal adenocarcinoma
A	: P38646	renal cell carcinoma even-plus syndrome uveitis perinatal necrotizing enterocolitis autosomal dominant sideroblastic anemia sideroblastic anemia HIV infectious disease papillary renal cell carcinoma sarcomatoid renal cell carcinoma Parkinson disease autoimmune disease chromophobe renal cell carcinoma collecting duct carcinoma Endotoxemia osteosarcoma renal cell carcinoma even-plus syndrome uveitis perinatal necrotizing enterocolitis autosomal dominant sideroblastic anemia sideroblastic anemia HIV infectious disease papillary renal cell carcinoma sarcomatoid renal cell carcinoma Parkinson disease autoimmune disease chromophobe renal cell carcinoma collecting duct carcinoma Endotoxemia osteosarcoma pancreatic intraductal papillary-mucinous neoplasm lung cancer myocardial ischemia ovarian cancer plasma cell myeloma autism spectrum disorder autosomal recessive sideroblastic anemia tuberculosis clear cell renal carcinoma coronary artery disease hepatocellular carcinoma lymphoplasmacytic lymphoma necrotizing enterocolitis pancreatic ductal adenocarcinoma renal carcinoma schizophrenia lung adenocarcinoma

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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.