Annotations: 2H8R

Hepatocyte Nuclear Factor 1b bound to DNA: MODY5 Gene Product

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D [auth B]	SCOP2B Superfamily	Homeodomain-like	8077675	3000001	SCOP2B (2022-06-29)
C [auth A]	SCOP2B Superfamily	Homeodomain-like	8077675	3000001	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D [auth B]	DAO, NAD_binding_8	e2h8rB1	A: alpha arrays	X: HTH	H: HTH	T: tetra-helical, lambda repressor-like	F: DAO, NAD_binding_8	ECOD (v295.2)
C [auth A]		e2h8rA1	A: alpha arrays	X: Profilin-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F:	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D [auth B]	1.10.260.40	Mainly Alpha	Orthogonal Bundle	434 Repressor (Amino-terminal Domain)	lambda repressor-like DNA-binding domains	CATH (4.3.0)
D [auth B]	1.10.10.60	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Homeodomain-like	CATH (4.3.0)
C [auth A]	1.10.260.40	Mainly Alpha	Orthogonal Bundle	434 Repressor (Amino-terminal Domain)	lambda repressor-like DNA-binding domains	CATH (4.3.0)
C [auth A]	1.10.10.60	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Homeodomain-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C [auth A], D [auth B]	PF04814	Hepatocyte nuclear factor 1 (HNF-1), N terminus (HNF-1_N)	Hepatocyte nuclear factor 1 (HNF-1), N terminus	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth A], D [auth B]	Hepatocyte nuclear factor 1-beta	DNA binding sequence-specific DNA binding 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 transcription regulator activity DNA-binding transcription factor activity transcription factor binding DNA binding sequence-specific DNA binding 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 transcription regulator activity DNA-binding transcription factor activity transcription factor binding transcription coregulator binding protein binding chromatin binding promoter-specific chromatin binding DNA-binding transcription factor activity, RNA polymerase II-specific identical protein binding protein homodimerization activity protein dimerization activity	developmental process multicellular organism development multicellular organismal process hepaticobiliary system development gland development animal organ development anatomical structure development liver development animal gross anatomical part developmental process system development pronephros development kidney development renal system development pancreas development developmental process multicellular organism development multicellular organismal process hepaticobiliary system development gland development animal organ development anatomical structure development liver development animal gross anatomical part developmental process system development pronephros development kidney development renal system development pancreas development endocrine system development endocrine pancreas development regulation of cellular process positive regulation of DNA-templated transcription positive regulation of biological process RNA metabolic process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription positive regulation of metabolic process regulation of DNA-templated transcription initiation regulation of RNA metabolic process transcription by RNA polymerase II positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process transcription initiation at RNA polymerase II promoter positive regulation of cellular process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of transcription by RNA polymerase II regulation of biological process positive regulation of transcription initiation by RNA polymerase II biological regulation primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression positive regulation of transcription by RNA polymerase II macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation positive regulation of DNA-templated transcription initiation positive regulation of RNA metabolic process regulation of gene expression biosynthetic process positive regulation of RNA biosynthetic process regulation of transcription initiation by RNA polymerase II cellular process metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process pronephros morphogenesis regulation of kidney size kidney morphogenesis anatomical structure morphogenesis animal organ morphogenesis regulation of biological quality regulation of pronephros size regulation of anatomical structure size genitalia development reproductive system development reproductive process sex differentiation developmental process involved in reproduction reproductive structure development epithelium development kidney epithelium development tube development pronephric nephron development nephron tubule development tissue development pronephric nephron tubule development renal tubule development nephron development nephron epithelium development establishment of protein localization nitrogen compound transport transport signaling hormone secretion cell communication protein localization to extracellular region localization peptide secretion secretion by cell signal release intracellular protein localization secretion regulation of hormone levels establishment of protein localization to extracellular region cell-cell signaling export from cell protein secretion establishment of localization peptide transport protein transport peptide hormone secretion macromolecule localization hormone transport insulin secretion	protein-containing complex transcription regulator complex membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm organelle lumen organelle nuclear lumen protein-containing complex transcription regulator complex membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm organelle lumen organelle nuclear lumen membraneless organelle intracellular membraneless organelle chromatin chromosome
B [auth F]	5'-D(GPCPTPGPGPTPGPAPAPTPTPAPTPTPAPAPCPCPAPA)-3'	-	-	-
A [auth E]	5'-D(CPTPTPGPGPTPTPAPAPTPAPAPTPTPCPAPCPCPAPG)-3'	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth A], D [auth B]	IPR009057	Homeodomain-like superfamily	Homologous Superfamily
C [auth A], D [auth B]	IPR006897	Hepatocyte nuclear factor 1, beta isoform, C-terminal	Domain
C [auth A], D [auth B]	IPR044869	HNF-1, POU-specific (POUs) atypical domain	Domain
C [auth A], D [auth B]	IPR039066	Hepatocyte nuclear factor 1	Family
C [auth A], D [auth B]	IPR023219	Hepatocyte nuclear factor 1, N-terminal domain superfamily	Homologous Superfamily
C [auth A], D [auth B]	IPR044866	HNF-1, dimerization domain	Domain
C [auth A], D [auth B]	IPR010982	Lambda repressor-like, DNA-binding domain superfamily	Homologous Superfamily
C [auth A], D [auth B]	IPR001356	Homeodomain	Domain
C [auth A], D [auth B]	IPR006899	Hepatocyte nuclear factor 1, N-terminal	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
C [auth A], D [auth B]	: P35680	prostate cancer chromosome 17q12 deletion syndrome renal cysts and diabetes syndrome chromophobe renal cell carcinoma renal cell carcinoma type 2 diabetes mellitus maturity-onset diabetes of the young lung carcinoma congenital anomaly of kidney and urinary tract sarcomatoid renal cell carcinoma collecting duct carcinoma familial prostate carcinoma papillary renal cell carcinoma renal hypomagnesemia 2 testicular germ cell tumor prostate cancer chromosome 17q12 deletion syndrome renal cysts and diabetes syndrome chromophobe renal cell carcinoma renal cell carcinoma type 2 diabetes mellitus maturity-onset diabetes of the young lung carcinoma congenital anomaly of kidney and urinary tract sarcomatoid renal cell carcinoma collecting duct carcinoma familial prostate carcinoma papillary renal cell carcinoma renal hypomagnesemia 2 testicular germ cell tumor estrogen-receptor negative breast cancer frontotemporal dementia large cell medulloblastoma acquired metabolic disease nonpapillary renal cell carcinoma breast carcinoma ovarian carcinoma clear cell renal carcinoma Prostatic Neoplasms diabetes mellitus endometrial cancer exocrine pancreatic carcinoma gallbladder disease lung adenocarcinoma benign prostatic hyperplasia osteosarcoma cholestasis ovarian endometrioid adenocarcinoma prostate cancer, hereditary, 11 psoriasis squamous cell lung carcinoma endometrial carcinoma unilateral multicystic dysplastic kidney lung cancer ovarian cancer prostate carcinoma colorectal cancer renal carcinoma

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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.