2DA7 | pdb_00002da7

Solution structure of the homeobox domain of Zinc finger homeobox protein 1b (Smad interacting protein 1)

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
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	Homeobox	e2da7A1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Homeobox	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.10.60	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Homeodomain-like	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Zinc finger homeobox protein 1b	SMAD binding protein binding binding R-SMAD binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity enzyme regulator activity phosphatase regulator activity molecular function regulator activity DNA-binding transcription repressor activity, RNA polymerase II-specific DNA-binding transcription repressor activity SMAD binding protein binding binding R-SMAD binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity enzyme regulator activity phosphatase regulator activity molecular function regulator activity DNA-binding transcription repressor activity, RNA polymerase II-specific DNA-binding transcription repressor activity DNA binding sequence-specific DNA binding double-stranded DNA binding nucleic acid binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding transcription regulatory region nucleic acid binding RNA polymerase II cis-regulatory region sequence-specific DNA binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	developmental process multicellular organism development multicellular organismal process central nervous system development anatomical structure development nervous system development system development head development forebrain development animal organ development mammillary body development brain development diencephalon development mammillary axonal complex development developmental process multicellular organism development multicellular organismal process central nervous system development anatomical structure development nervous system development system development head development forebrain development animal organ development mammillary body development brain development diencephalon development mammillary axonal complex development limbic system development endothelial cell migration cell migration cellular process cell motility positive regulation of nervous system development axonogenesis regulation of cellular process cell projection organization regulation of cell differentiation regulation of neurogenesis neuron projection development regulation of cell development positive regulation of developmental process cell projection morphogenesis neuron differentiation neuron projection morphogenesis cell differentiation positive regulation of cell projection organization regulation of biological process regulation of cell projection organization positive regulation of cell development generation of neurons positive regulation of multicellular organismal process regulation of neuron projection development regulation of cellular component organization positive regulation of cellular component organization cellular developmental process regulation of developmental process plasma membrane bounded cell projection morphogenesis positive regulation of biological process cell development cell morphogenesis cellular component organization regulation of nervous system development neurogenesis positive regulation of cell differentiation regulation of axonogenesis positive regulation of neurogenesis regulation of multicellular organismal process cellular component organization or biogenesis positive regulation of axonogenesis regulation of anatomical structure morphogenesis positive regulation of cellular process regulation of multicellular organismal development plasma membrane bounded cell projection organization biological regulation axon development cell morphogenesis involved in neuron differentiation anatomical structure morphogenesis neuron development regulation of plasma membrane bounded cell projection organization actomyosin structure organization actin cytoskeleton organization actin filament organization cellular component biogenesis organelle organization cellular component assembly actin filament bundle organization contractile actin filament bundle assembly actin filament-based process actin filament bundle assembly stress fiber assembly supramolecular fiber organization cytoskeleton organization fibroblast activation cell activation regulation of actin filament-based process positive regulation of myofibroblast contraction actin filament-based movement regulation of actin filament-based movement regulation of myofibroblast contraction myofibroblast contraction positive regulation of actin filament-based movement actin-mediated cell contraction cellular pigmentation pigment granule organization regulation of organelle organization vesicle organization melanosome organization pigmentation regulation of melanosome organization developmental pigmentation embryonic epithelial tube formation chordate embryonic development tube formation embryo development epithelial tube formation tube morphogenesis primary neural tube formation embryo development ending in birth or egg hatching epithelial tube morphogenesis morphogenesis of embryonic epithelium epithelium development neural tube development tube development embryonic morphogenesis morphogenesis of an epithelium tissue development tissue morphogenesis neural tube closure neural tube formation anatomical structure formation involved in morphogenesis tube closure response to decreased oxygen levels response to nutrient levels response to stimulus response to oxygen levels response to abiotic stimulus response to oxygen-glucose deprivation sensory organ development visual system development regulation of lens fiber cell differentiation epithelial cell differentiation regulation of epithelial cell differentiation sensory system development eye development positive regulation of epithelial cell differentiation positive regulation of lens fiber cell differentiation camera-type eye development lens fiber cell differentiation lens development in camera-type eye astrocyte differentiation astrocyte activation glial cell development astrocyte development gliogenesis response to stress defense response glial cell differentiation glial cell activation inflammatory response neuroinflammatory response cell proliferation in forebrain cell population proliferation neural precursor cell proliferation positive regulation of melanocyte differentiation pigment cell differentiation regulation of pigment cell differentiation regulation of pigmentation positive regulation of developmental pigmentation regulation of melanocyte differentiation positive regulation of pigment cell differentiation regulation of developmental pigmentation melanocyte differentiation negative regulation of biological process 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 cellular process 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 negative regulation of locomotion regulation of cell motility regulation of fibroblast migration fibroblast migration negative regulation of fibroblast migration regulation of locomotion ameboidal-type cell migration regulation of cell migration negative regulation of cell motility negative regulation of cell migration locomotion positive regulation of DNA-templated transcription positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process endothelial cell proliferation epithelial cell proliferation pallium development telencephalon development hippocampus development epithelium migration tissue migration epithelial cell migration melanocyte migration somitogenesis segmentation anterior/posterior pattern specification pattern specification process regionalization somite development cellular response to stimulus positive regulation of cell communication cell surface receptor protein serine/threonine kinase signaling pathway positive regulation of signal transduction cellular response to growth factor stimulus signaling cellular response to transforming growth factor beta stimulus regulation of transmembrane receptor protein serine/threonine kinase signaling pathway regulation of signal transduction cell communication regulation of transforming growth factor beta receptor signaling pathway positive regulation of response to stimulus cellular response to endogenous stimulus signal transduction enzyme-linked receptor protein signaling pathway regulation of signaling cell surface receptor signaling pathway regulation of cellular response to transforming growth factor beta stimulus response to endogenous stimulus positive regulation of transforming growth factor beta receptor signaling pathway regulation of cellular response to growth factor stimulus positive regulation of transmembrane receptor protein serine/threonine kinase signaling pathway positive regulation of cellular response to transforming growth factor beta stimulus response to transforming growth factor beta regulation of response to stimulus transforming growth factor beta receptor signaling pathway regulation of cell communication response to growth factor transforming growth factor beta receptor superfamily signaling pathway positive regulation of signaling corpus callosum development corpus callosum morphogenesis central nervous system neuron development central nervous system neuron differentiation central nervous system projection neuron axonogenesis central nervous system neuron axonogenesis regulation of myofibroblast cell apoptotic process regulation of apoptotic process myofibroblast cell apoptotic process regulation of programmed cell death cell death apoptotic process programmed cell death pigment metabolic process regulation of melanin biosynthetic process pigment biosynthetic process melanin metabolic process secondary metabolic process positive regulation of secondary metabolite biosynthetic process secondary metabolite biosynthetic process positive regulation of melanin biosynthetic process regulation of secondary metabolite biosynthetic process regulation of secondary metabolic process phenol-containing compound metabolic process phenol-containing compound biosynthetic process melanin biosynthetic process stem cell development neural crest cell differentiation neural crest cell development mesenchyme development mesenchymal cell migration stem cell differentiation mesenchymal cell differentiation neural crest cell migration developmental growth cell growth collateral sprouting developmental cell growth growth developmental growth involved in morphogenesis myofibroblast differentiation regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway positive regulation of Wnt signaling pathway Wnt signaling pathway positive regulation of canonical Wnt signaling pathway regulation of Wnt signaling pathway regulation of blood-brain barrier permeability system process maintenance of blood-brain barrier homeostatic process tissue homeostasis regulation of vascular permeability circulatory system process multicellular organismal-level homeostasis vascular process in circulatory system anatomical structure homeostasis regulation of biological quality blood circulation corticospinal tract morphogenesis pyroptotic inflammatory response	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromatin chromosome membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromatin chromosome membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle nucleolus intracellular organelle lumen organelle lumen nuclear lumen cell periphery plasma membrane membrane nucleoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR013087	Zinc finger C2H2-type	Domain
A	IPR051574	Zinc finger E-box-binding homeobox	Family
A	IPR009057	Homedomain-like superfamily	Homologous Superfamily
A	IPR001356	Homeodomain	Domain
A	IPR036236	Zinc finger C2H2 superfamily	Homologous Superfamily
A	IPR008598	Di19, zinc-binding domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: O60315	Mowat-Wilson syndrome breast carcinoma intellectual disability Liver Cirrhosis, Experimental renal cell carcinoma epilepsy Hirschsprung disease Down syndrome non-small cell lung carcinoma pancreatic intraductal papillary-mucinous carcinoma Emery-Dreifuss muscular dystrophy Pick disease primitive neuroectodermal tumor head and neck cancer renal carcinoma Mowat-Wilson syndrome breast carcinoma intellectual disability Liver Cirrhosis, Experimental renal cell carcinoma epilepsy Hirschsprung disease Down syndrome non-small cell lung carcinoma pancreatic intraductal papillary-mucinous carcinoma Emery-Dreifuss muscular dystrophy Pick disease primitive neuroectodermal tumor head and neck cancer renal carcinoma adenoma Sjogren syndrome attention deficit hyperactivity disorder, inattentive type invasive ductal breast carcinoma breast cancer ulcerative colitis breast fibroadenoma lung carcinoma coloboma congenital heart disease microcephaly osteosarcoma Duchenne muscular dystrophy pancreatic intraductal papillary-mucinous neoplasm endogenous depression pilocytic astrocytoma progressive supranuclear palsy heart disease adrenal cortex carcinoma interstitial cystitis atypical teratoid rhabdoid tumor juvenile dermatomyositis thyroid gland papillary carcinoma lung adenocarcinoma cancer malignant glioma colorectal cancer craniosynostosis ovarian cancer ductal breast carcinoma in situ pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia familial nonmedullary thyroid carcinoma psoriasis sarcoidosis amyotrophic lateral sclerosis intestinal disease subependymal giant cell astrocytoma bowel dysfunction large cell medulloblastoma tuberculosis breast disease lung cancer medulloblastoma degenerative myopia myopathy

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.