2MIU | pdb_00002miu

Structure of FHL2 LIM adaptor and its Interaction with Ski

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
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	LIM_N_4	e2miuA2	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: LIM_N_4	ECOD (1.6)
A	LIM_C_2	e2miuA1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: LIM_C_2	ECOD (1.6)
A	LIM_C_1	e2miuA3	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: LIM_C_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.10.110.10	Mainly Beta	Ribbon	Cysteine Rich Protein	Cysteine Rich Protein	CATH (4.2.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF25076	FHL2/3 N-terminal LIM domain (LIM_FHL2-3_N)	FHL2/3 N-terminal LIM domain	This entry represents the N-terminal LIM domain of Four and a half LIM domains proteins 2/3 (FHL2/3) and related sequences. FHL3 is recruited by SOX15 to FOXK1 promoters where it acts as a transcriptional coactivator of FOXK1. FHL2 may function as a ...	This entry represents the N-terminal LIM domain of Four and a half LIM domains proteins 2/3 (FHL2/3) and related sequences. FHL3 is recruited by SOX15 to FOXK1 promoters where it acts as a transcriptional coactivator of FOXK1. FHL2 may function as a molecular transmitter linking various signaling pathways to transcriptional regulation. It inhibits the transcriptional activity of FOXO1 and its apoptotic function by enhancing the interaction of FOXO1 with SIRT1 and OXO1 deacetylation [1].	Domain
A	PF00412	LIM domain (LIM)	LIM domain	This family represents two copies of the LIM structural domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Four and a half LIM domains protein 2	transcription factor binding protein binding binding transcription corepressor activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding transcription factor binding protein binding binding transcription corepressor activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding bHLH transcription factor binding DNA-binding transcription factor binding identical protein binding	developmental process multicellular organismal process cellular developmental process ossification cell differentiation cellular process osteoblast differentiation ventricular cardiac muscle cell differentiation cardiac muscle cell development cell development muscle cell differentiation striated muscle tissue development muscle structure development multicellular organism development developmental process multicellular organismal process cellular developmental process ossification cell differentiation cellular process osteoblast differentiation ventricular cardiac muscle cell differentiation cardiac muscle cell development cell development muscle cell differentiation striated muscle tissue development muscle structure development multicellular organism development striated muscle cell development muscle cell development anatomical structure development muscle tissue development cardiac cell development system development heart development cardiac muscle tissue development cardiac muscle cell differentiation animal organ development tissue development ventricular cardiac muscle cell development cardiocyte differentiation circulatory system development striated muscle cell differentiation atrial cardiac muscle cell differentiation atrial cardiac muscle cell development 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 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 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 calcineurin-NFAT signaling cascade cellular response to stimulus response to stimulus signaling negative regulation of signaling negative regulation of intracellular signal transduction regulation of signal transduction intracellular signal transduction negative regulation of cell communication cell communication negative regulation of calcineurin-NFAT signaling cascade regulation of intracellular signal transduction intracellular signaling cassette regulation of calcineurin-mediated signaling regulation of calcium-mediated signaling signal transduction regulation of calcineurin-NFAT signaling cascade regulation of signaling negative regulation of response to stimulus negative regulation of calcium-mediated signaling negative regulation of signal transduction calcium-mediated signaling regulation of response to stimulus regulation of cell communication negative regulation of calcineurin-mediated signaling calcineurin-mediated signaling cardiac chamber morphogenesis heart trabecula formation heart morphogenesis anatomical structure morphogenesis anatomical structure formation involved in morphogenesis cardiac chamber development animal organ morphogenesis heart trabecula morphogenesis trabecula formation trabecula morphogenesis response to hormone response to endogenous stimulus response to chemical	cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction intracellular anatomical structure intracellular membraneless organelle Z disc sarcomere intracellular organelle I band organelle membraneless organelle contractile muscle fiber cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction intracellular anatomical structure intracellular membraneless organelle Z disc sarcomere intracellular organelle I band organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR056807	FHL1/2/3/5, N-terminal LIM domain	Domain
A	IPR001781	Zinc finger, LIM-type	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q14192	acute myeloid leukemia breast carcinoma breast cancer Cardiomegaly malignant pancreatic neoplasm medulloblastoma oligodendroglioma pancreatic intraductal papillary-mucinous carcinoma Pick disease adrenal cortex carcinoma ulcerative colitis familial isolated dilated cardiomyopathy lung adenocarcinoma malignant mesothelioma nasopharyngeal carcinoma acute myeloid leukemia breast carcinoma breast cancer Cardiomegaly malignant pancreatic neoplasm medulloblastoma oligodendroglioma pancreatic intraductal papillary-mucinous carcinoma Pick disease adrenal cortex carcinoma ulcerative colitis familial isolated dilated cardiomyopathy lung adenocarcinoma malignant mesothelioma nasopharyngeal carcinoma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm pituitary cancer astrocytic tumor dilated cardiomyopathy hepatocellular carcinoma lung cancer non-small cell lung carcinoma pancreatic ductal adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia spina bifida familial dilated cardiomyopathy malignant ependymoma

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.