Annotations: 7YZB

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF00250	e7yzbA1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: PF00250	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00250	Forkhead domain (Forkhead)	Forkhead domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Forkhead box protein H1	SMAD binding protein binding binding R-SMAD binding protein domain specific binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding organic cyclic compound binding nucleic acid binding transcription regulatory region nucleic acid binding co-SMAD binding SMAD binding protein binding binding R-SMAD binding protein domain specific binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding organic cyclic compound binding nucleic acid binding transcription regulatory region nucleic acid binding co-SMAD binding transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding nuclear receptor binding DNA-binding transcription factor binding nuclear androgen receptor binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity cis-regulatory region sequence-specific DNA binding DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity bHLH transcription factor binding	regulation of cellular process cellular biosynthetic process negative regulation of DNA-binding transcription factor activity RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of cellular process cellular biosynthetic process negative regulation of DNA-binding transcription factor activity RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process cellular metabolic process negative regulation of molecular function biological regulation primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process regulation of molecular function organic cyclic compound metabolic process regulation of gene expression biosynthetic process regulation of DNA-binding transcription factor activity organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process cellular process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process cellular response to stimulus activin receptor signaling pathway cell surface receptor protein serine/threonine kinase signaling pathway cell surface receptor signaling pathway response to stimulus signaling cell communication nodal signaling pathway transforming growth factor beta receptor superfamily signaling pathway signal transduction enzyme-linked receptor protein signaling pathway developmental process multicellular organismal process aorta morphogenesis blood vessel morphogenesis tube development artery development aorta development vasculature development circulatory system development multicellular organism development anatomical structure morphogenesis tube morphogenesis anatomical structure development artery morphogenesis blood vessel development system development heart development heart formation heart morphogenesis animal organ development specification of animal organ identity pattern specification process regionalization anatomical structure formation involved in morphogenesis secondary heart field specification animal organ morphogenesis animal organ formation heart field specification tissue development axial mesoderm development mesoderm development epithelium development cellular developmental process gland development liver development epithelial cell differentiation cell differentiation hepaticobiliary system development hepatocyte differentiation positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of macromolecule metabolic process positive regulation of nucleobase-containing compound metabolic process positive regulation of RNA metabolic process positive regulation of DNA-templated transcription positive regulation of biological process positive regulation of cellular metabolic process positive regulation of biosynthetic process positive regulation of cellular process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process anterior/posterior pattern specification embryonic heart tube anterior/posterior pattern specification response to organic substance intracellular receptor signaling pathway response to lipid negative regulation of signaling negative regulation of biological process regulation of signal transduction intracellular estrogen receptor signaling pathway hormone-mediated signaling pathway negative regulation of cell communication negative regulation of intracellular steroid hormone receptor signaling pathway cellular response to endogenous stimulus response to hormone response to steroid hormone regulation of intracellular steroid hormone receptor signaling pathway regulation of intracellular estrogen receptor signaling pathway negative regulation of cellular process cellular response to organic substance cellular response to steroid hormone stimulus response to organic cyclic compound negative regulation of intracellular estrogen receptor signaling pathway cellular response to hormone stimulus regulation of signaling negative regulation of response to stimulus response to endogenous stimulus cellular response to organic cyclic compound negative regulation of signal transduction cellular response to chemical stimulus steroid hormone mediated signaling pathway regulation of response to stimulus response to chemical cellular response to lipid nuclear receptor signaling pathway regulation of cell communication intracellular steroid hormone receptor signaling pathway androgen receptor signaling pathway regulation of androgen receptor signaling pathway negative regulation of androgen receptor signaling pathway negative regulation of cellular metabolic process negative regulation of RNA biosynthetic process transcription by RNA polymerase II negative regulation of nucleobase-containing compound metabolic 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 negative regulation of cellular biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of RNA metabolic process negative regulation of macromolecule metabolic process negative regulation of biosynthetic process lateral mesoderm development mesenchyme development determination of left/right asymmetry in lateral mesoderm determination of bilateral symmetry determination of left/right symmetry left/right pattern formation specification of symmetry cardiac chamber morphogenesis cardiac right ventricle morphogenesis cardiac ventricle morphogenesis cardiac chamber development cardiac ventricle development positive regulation of transcription by RNA polymerase II embryo development embryonic heart tube development embryonic heart tube morphogenesis heart looping epithelial tube morphogenesis embryonic organ development embryonic organ morphogenesis embryonic morphogenesis morphogenesis of an epithelium determination of heart left/right asymmetry tissue morphogenesis cellular response to growth factor stimulus cellular response to transforming growth factor beta stimulus response to transforming growth factor beta transforming growth factor beta receptor signaling pathway response to growth factor ventricular cardiac muscle tissue morphogenesis striated muscle tissue development muscle structure development ventricular cardiac muscle tissue development ventricular trabecula myocardium morphogenesis muscle tissue development muscle organ development cardiac muscle tissue development muscle tissue morphogenesis cardiac muscle tissue morphogenesis heart trabecula morphogenesis trabecula morphogenesis muscle organ morphogenesis response to cytokine cellular response to cytokine stimulus outflow tract morphogenesis	protein-containing complex transcription regulator complex RNA polymerase II transcription regulator complex membrane-bounded organelle intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity activin responsive factor complex intracellular organelle organelle protein-DNA complex intracellular non-membrane-bounded organelle protein-containing complex transcription regulator complex RNA polymerase II transcription regulator complex membrane-bounded organelle intracellular anatomical structure nucleus nuclear protein-containing complex intracellular membrane-bounded organelle cellular anatomical entity activin responsive factor complex intracellular organelle organelle protein-DNA complex intracellular non-membrane-bounded organelle chromatin chromosome non-membrane-bounded organelle
B	DNA (5'-D(APGPAPTPTPGPTPGPGPAPTPTPGPCPGPA)-3')	-	-	-
C	DNA (5'-D(TPCPGPCPAPAPTPCPCPAPCPAPAPTPCPT)-3')	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR001766	Fork head domain	Domain
A	IPR030456	Fork head domain conserved site 2	Conserved Site
A	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A	IPR047511	Forkhead box protein H1, forkhead domain	Domain
A	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: O75593	holoprosencephaly tetralogy of fallot alobar holoprosencephaly glioblastoma medulloblastoma semilobar holoprosencephaly atypical teratoid rhabdoid tumor osteosarcoma colorectal cancer lobar holoprosencephaly right atrial isomerism

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.