Annotations: 2MTN

Solution structure of MLL-IBD complex

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
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)
A	SCOP2B Superfamily	HIV integrase-binding domain	8035439	3001321	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)
A		e2mtnA1	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F:	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF11467	Lens epithelium-derived growth factor (LEDGF) (LEDGF)	Lens epithelium-derived growth factor (LEDGF)	LEDGF is a chromatin-associated protein that protects cells from stress-induced apoptosis. It is the binding partner of HIV-1 integrase in human cells. The integrase binding domain (IBD) of LEDGF is a compact right-handed bundle composed of five alph ...	LEDGF is a chromatin-associated protein that protects cells from stress-induced apoptosis. It is the binding partner of HIV-1 integrase in human cells. The integrase binding domain (IBD) of LEDGF is a compact right-handed bundle composed of five alpha-helices. The residues essential for the interaction with the integrase are present in the inter-helical loop regions of the bundle structure [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Histone-lysine N-methyltransferase 2A, PC4 and SFRS1-interacting protein fusion	DNA binding double-stranded DNA binding binding nucleic acid binding supercoiled DNA binding transcription factor binding protein binding DNA-binding transcription factor binding chromatin binding transcription coactivator activity transcription regulator activity transcription coregulator activity RNA binding sequence-specific DNA binding DNA binding double-stranded DNA binding binding nucleic acid binding supercoiled DNA binding transcription factor binding protein binding DNA-binding transcription factor binding chromatin binding transcription coactivator activity transcription regulator activity transcription coregulator activity RNA binding sequence-specific DNA binding unmethylated CpG binding protein-lysine N-methyltransferase activity histone H3 methyltransferase activity catalytic activity, acting on a protein transferase activity, transferring one-carbon groups transferase activity S-adenosylmethionine-dependent methyltransferase activity histone methyltransferase activity histone H3K4 methyltransferase activity lysine N-methyltransferase activity protein methyltransferase activity histone modifying activity N-methyltransferase activity methyltransferase activity catalytic activity histone H3K4 trimethyltransferase activity identical protein binding protein homodimerization activity protein dimerization activity S-methyltransferase activity protein-cysteine methyltransferase activity histone H3K4 monomethyltransferase activity DNA secondary structure binding minor groove of adenine-thymine-rich DNA binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing protein-RNA complex assembly nucleobase-containing compound metabolic process RNA biosynthetic process cellular component organization cellular component biogenesis nucleic acid biosynthetic process spliceosomal complex assembly protein-RNA complex organization cellular component assembly protein-containing complex assembly RNA processing cellular component organization or biogenesis mRNA splice site recognition RNA splicing protein-containing complex organization primary metabolic process mRNA 5'-splice site recognition gene expression nucleobase-containing compound biosynthetic process mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA cis splicing, via spliceosome mRNA splicing, via spliceosome metabolic process cellular process RNA splicing, via transesterification reactions with bulged adenosine as nucleophile macromolecule metabolic process response to oxidative stress response to stimulus response to stress response to heat response to abiotic stimulus response to temperature stimulus regulation of cellular process positive regulation of DNA-templated transcription positive regulation of biological process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process positive regulation of metabolic process DNA-templated transcription 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 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 biological regulation regulation of macromolecule metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process regulation of gene expression positive regulation of RNA biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process chromatin organization chromatin remodeling positive regulation of gene expression, epigenetic transcription initiation at RNA polymerase II promoter epigenetic regulation of gene expression DNA-templated transcription initiation positive regulation of gene expression transcription initiation-coupled chromatin remodeling cellular response to endogenous stimulus cellular response to growth factor stimulus response to transforming growth factor beta cellular response to transforming growth factor beta stimulus response to endogenous stimulus response to growth factor response to potassium ion response to metal ion response to chemical rhythmic process circadian regulation of gene expression circadian rhythm developmental process multicellular organismal process cellular developmental process hemopoiesis animal organ development cell development embryo development multicellular organism development embryonic hemopoiesis cell differentiation anatomical structure development embryonic organ development animal gross anatomical part developmental process mononuclear cell differentiation lymphocyte activation lymphocyte differentiation cell activation involved in immune response CD4-positive, alpha-beta T cell differentiation leukocyte activation alpha-beta T cell differentiation type 2 immune response T cell activation involved in immune response alpha-beta T cell activation involved in immune response T cell activation CD4-positive, alpha-beta T cell activation leukocyte activation involved in immune response alpha-beta T cell activation T-helper 2 cell differentiation T cell differentiation lymphocyte activation involved in immune response immune response T-helper cell differentiation cell activation T cell differentiation involved in immune response immune effector process immune system process leukocyte differentiation membrane depolarization regulation of biological quality regulation of membrane potential definitive hemopoiesis negative regulation of DNA methylation-dependent heterochromatin formation negative regulation of heterochromatin formation negative regulation of biological process regulation of heterochromatin formation regulation of chromatin organization negative regulation of cellular component organization negative regulation of metabolic process heterochromatin organization negative regulation of gene expression constitutive heterochromatin formation negative regulation of macromolecule biosynthetic process negative regulation of gene expression, epigenetic regulation of cellular component organization negative regulation of chromatin organization negative regulation of cellular process negative regulation of macromolecule metabolic process heterochromatin formation negative regulation of biosynthetic process DNA methylation-dependent constitutive heterochromatin formation regulation of heterochromatin organization negative regulation of heterochromatin organization	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromatin chromosome heterochromatin cytoplasm cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromatin chromosome heterochromatin cytoplasm cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen organelle lumen nuclear periphery nuclear lumen euchromatin nucleoplasm protein-containing complex histone methyltransferase complex catalytic complex nuclear protein-containing complex transferase complex methyltransferase complex MLL1/2 complex MLL1 complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR021567	Lens epithelium-derived growth factor, integrase-binding domain	Domain
A	IPR036218	HIV integrase-binding domain superfamily	Homologous Superfamily
A	IPR000313	PWWP domain	Domain
A	IPR035441	TFIIS/LEDGF domain superfamily	Homologous Superfamily
A	IPR001965	Zinc finger, PHD-type	Domain
A	IPR046341	SET domain superfamily	Homologous Superfamily
A	IPR001214	SET domain	Domain
A	IPR001487	Bromodomain	Domain
A	IPR002857	Zinc finger, CXXC-type	Domain
A	IPR044133	KMT2A, PHD domain 3	Domain
A	IPR019787	Zinc finger, PHD-finger	Domain
A	IPR011011	Zinc finger, FYVE/PHD-type	Homologous Superfamily
A	IPR003616	Post-SET domain	Domain
A	IPR034732	Extended PHD (ePHD) domain	Domain
A	IPR041958	KMT2A, ePHD domain	Domain
A	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily
A	IPR047219	Histone-lysine N-methyltransferase 2A/2B, SET domain	Domain
A	IPR042025	KMT2A, PHD domain 2	Domain
A	IPR036427	Bromodomain-like superfamily	Homologous Superfamily
A	IPR003889	FY-rich, C-terminal	Conserved Site
A	IPR016569	Methyltransferase, trithorax	Family
A	IPR003888	FY-rich, N-terminal	Conserved Site
A	IPR042023	KMT2A, PHD domain 1	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	: Q03164	acute myeloid leukemia psoriasis astrocytic tumor Down syndrome invasive ductal breast carcinoma lung cancer malignant glioma ovarian cancer Sjogren syndrome Acute Myeloid Leukemia (AML-M2) atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma lymphoplasmacytic lymphoma malignant mesothelioma acute myeloid leukemia psoriasis astrocytic tumor Down syndrome invasive ductal breast carcinoma lung cancer malignant glioma ovarian cancer Sjogren syndrome Acute Myeloid Leukemia (AML-M2) atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma lymphoplasmacytic lymphoma malignant mesothelioma progressive supranuclear palsy tuberculosis dermatomyositis hepatocellular carcinoma lung adenocarcinoma malignant ependymoma medulloblastoma myeloid leukemia acute myeloid leukemia acute monocytic leukemia Wiedemann-Steiner syndrome transitional cell carcinoma urinary bladder cancer cancer Chromosome Aberrations acute biphenotypic leukemia leukemia adenocarcinoma chronic monocytic leukemia acute myelomonocytic leukemia M4 tubular adenocarcinoma prostate cancer granular cell carcinoma small cell lung carcinoma lymphoid leukemia osteosarcoma Cornelia de Lange syndrome Pick disease cribriform carcinoma of breast gastric neoplasm small cell carcinoma hereditary diffuse gastric adenocarcinoma spina bifida tuberculosis Alzheimer disease urinary bladder neoplasm malignant ependymoma breast cancer medulloblastoma celiac disease ovarian cancer Cornelia de Lange syndrome 1 primitive neuroectodermal tumor glioblastoma psoriasis acute lymphoblastic leukemia hematologic disease intellectual disability subependymal giant cell astrocytoma astrocytic tumor bilineal acute myeloid leukemia malignant mesothelioma Burkitt lymphoma metabolic syndrome X childhood acute lymphoblastic leukemia oligodendroglioma congenital anemia pancreatic ductal adenocarcinoma cribriform carcinoma gastric cancer schizophrenia hepatocellular carcinoma large cell medulloblastoma acute undifferentiated leukemia atypical teratoid rhabdoid tumor X-linked mixed deafness with perilymphatic gusher brain glioma