6EC0

Crystal structure of the wild-type heterocomplex between coil 1B domains of human intermediate filament proteins keratin 1 (KRT1) and keratin 10 (KRT10)

External Resource: Annotation

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

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00038	Intermediate filament protein (Filament)	Intermediate filament protein	-	Coiled-coil
B	PF00038	Intermediate filament protein (Filament)	Intermediate filament protein	-	Coiled-coil

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Keratin 1	-	-	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol cell periphery plasma membrane membrane keratin filament polymeric cytoskeletal fiber intermediate filament cytoskeleton intracellular organelle cytoskeleton organelle intracellular non-membrane-bounded organelle intracellular anatomical structure cytoplasm cellular anatomical entity cytosol cell periphery plasma membrane membrane keratin filament polymeric cytoskeletal fiber intermediate filament cytoskeleton intracellular organelle cytoskeleton organelle intracellular non-membrane-bounded organelle intermediate filament supramolecular fiber supramolecular polymer supramolecular complex non-membrane-bounded organelle
B	Keratin, type I cytoskeletal 10	structural constituent of skin epidermis structural molecule activity protein heterodimerization activity protein binding binding protein dimerization activity	protein-containing complex organization protein heterotetramerization cellular component organization cellular component biogenesis cellular component assembly protein complex oligomerization protein tetramerization protein-containing complex assembly cellular process cellular component organization or biogenesis protein heterooligomerization developmental process epithelium development epidermal cell differentiation protein-containing complex organization protein heterotetramerization cellular component organization cellular component biogenesis cellular component assembly protein complex oligomerization protein tetramerization protein-containing complex assembly cellular process cellular component organization or biogenesis protein heterooligomerization developmental process epithelium development epidermal cell differentiation cellular developmental process epidermis development animal organ development tissue development epithelial cell differentiation skin development cell differentiation keratinocyte differentiation anatomical structure development intermediate filament organization intermediate filament-based process organelle organization supramolecular fiber organization cytoskeleton organization intermediate filament cytoskeleton organization regulation of biological process regulation of developmental process biological regulation positive regulation of biological process positive regulation of epidermis development positive regulation of developmental process regulation of epidermis development organic substance metabolic process organonitrogen compound metabolic process peptide cross-linking macromolecule modification metabolic process primary metabolic process protein metabolic process macromolecule metabolic process protein modification process	cell periphery plasma membrane membrane cellular anatomical entity cornified envelope intracellular organelle intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle non-membrane-bounded organelle extracellular exosome membrane-bounded organelle extracellular vesicle cell periphery plasma membrane membrane cellular anatomical entity cornified envelope intracellular organelle intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle non-membrane-bounded organelle extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region extracellular space vesicle extracellular membrane-bounded organelle polymeric cytoskeletal fiber intermediate filament cytoskeleton intermediate filament supramolecular fiber supramolecular polymer supramolecular complex cell surface cytoplasm cytosol keratin filament nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR032444	Keratin type II head	Domain
A	IPR003054	Keratin, type II	Family
A	IPR032449	Keratin type II cytoskeletal 1, tail	Domain
A	IPR039008	Intermediate filament, rod domain	Domain
A	IPR018039	Intermediate filament protein, conserved site	Conserved Site
B	IPR039008	Intermediate filament, rod domain	Domain
B	IPR018039	Intermediate filament protein, conserved site	Conserved Site
B	IPR002957	Keratin, type I	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B	Pharos: P13645	epidermolytic hyperkeratosis annular epidermolytic ichthyosis congenital reticular ichthyosiform erythroderma squamous cell carcinoma skin cancer Arsenic Poisoning skin neoplasm contact dermatitis palmoplantar keratosis congenital non-bullous ichthyosiform erythroderma glioblastoma osteosarcoma peeling skin syndrome skin disease cystic fibrosis epidermolytic hyperkeratosis annular epidermolytic ichthyosis congenital reticular ichthyosiform erythroderma squamous cell carcinoma skin cancer Arsenic Poisoning skin neoplasm contact dermatitis palmoplantar keratosis congenital non-bullous ichthyosiform erythroderma glioblastoma osteosarcoma peeling skin syndrome skin disease cystic fibrosis erythrokeratoderma ovarian cancer periodontitis breast cancer

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.