Annotations: 31DL

Apo form of calmodulin-like domain of human alpha-actinin-4

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF08726	Ca2+ insensitive EF hand (EFhand_Ca_insen)	Ca2+ insensitive EF hand	EF hands are helix-loop-helix binding motifs involved in the regulation of many cellular processes. EF hands usually bind to Ca2+ ions which causes a major conformational change that allows the protein to interact with its designated targets. This ...	EF hands are helix-loop-helix binding motifs involved in the regulation of many cellular processes. EF hands usually bind to Ca2+ ions which causes a major conformational change that allows the protein to interact with its designated targets. This domain corresponds to an EF hand which has partially or entirely lost its calcium-binding properties. The calcium insensitive EF hand is still able to mediate protein-protein recognition [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Alpha-actinin-4	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding nucleoside binding heterocyclic compound binding carbohydrate derivative binding small molecule binding cation binding ion binding calcium ion binding metal ion binding cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding nucleoside binding heterocyclic compound binding carbohydrate derivative binding small molecule binding cation binding ion binding calcium ion binding metal ion binding transcription coactivator activity transcription regulator activity transcription coregulator activity transcription factor binding nuclear retinoic acid receptor binding RNA polymerase II-specific DNA-binding transcription factor binding nuclear receptor binding DNA-binding transcription factor binding RNA binding nucleic acid binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding RNA polymerase II transcription regulatory region sequence-specific DNA binding transcription regulatory region nucleic acid binding transmembrane transporter binding cell adhesion molecule binding integrin binding signaling receptor binding identical protein binding protein homodimerization activity protein dimerization activity chromatin binding chromatin DNA binding	regulation of biological process regulation of cellular process regulation of apoptotic process biological regulation cellular process apoptotic process regulation of programmed cell death cell death programmed cell death cellular response to stimulus intracellular receptor signaling pathway response to stimulus signaling response to endogenous stimulus regulation of biological process regulation of cellular process regulation of apoptotic process biological regulation cellular process apoptotic process regulation of programmed cell death cell death programmed cell death cellular response to stimulus intracellular receptor signaling pathway response to stimulus signaling response to endogenous stimulus retinoic acid receptor signaling pathway hormone-mediated signaling pathway intracellular signal transduction cell communication cellular response to endogenous stimulus cellular response to chemical stimulus response to hormone response to chemical signal transduction nuclear receptor-mediated signaling pathway cellular response to hormone stimulus cellular component organization organelle organization actin cytoskeleton organization actin filament-based process cellular component organization or biogenesis cytoskeleton organization regulation of localization positive regulation of cation transmembrane transport transport positive regulation of sodium ion transmembrane transporter activity monoatomic ion transmembrane transport positive regulation of biological process regulation of transmembrane transporter activity sodium ion transmembrane transport regulation of monoatomic ion transmembrane transport regulation of sodium ion transport regulation of sodium ion transmembrane transport metal ion transport positive regulation of sodium ion transport monoatomic cation transmembrane transport regulation of sodium ion transmembrane transporter activity localization positive regulation of molecular function positive regulation of monoatomic ion transport positive regulation of transmembrane transport positive regulation of sodium ion transmembrane transport monoatomic ion transport positive regulation of monoatomic ion transmembrane transport regulation of metal ion transport monoatomic cation transport positive regulation of cellular process regulation of transport regulation of monoatomic ion transport establishment of localization positive regulation of sodium:proton antiporter activity transmembrane transport regulation of molecular function regulation of transmembrane transport positive regulation of transport positive regulation of transporter activity positive regulation of ion transmembrane transporter activity regulation of monoatomic cation transmembrane transport sodium ion transport peroxisome proliferator activated receptor signaling pathway cell surface receptor signaling pathway response to cytokine cytokine-mediated signaling pathway response to peptide cellular response to tumor necrosis factor tumor necrosis factor-mediated signaling pathway cellular response to cytokine stimulus response to tumor necrosis factor developmental process muscle structure development muscle cell development cellular developmental process cell differentiation anatomical structure development cell development muscle cell differentiation animal gross anatomical part developmental process positive regulation of DNA-templated transcription 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 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 regulation of RNA biosynthetic process regulation of biosynthetic process regulation of transcription by RNA polymerase II primary metabolic process regulation of macromolecule metabolic process positive regulation of transcription by RNA polymerase II nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process positive regulation of RNA metabolic process regulation of gene expression biosynthetic process positive regulation of RNA biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process regulation of cell-substrate adhesion regulation of cell adhesion regulation of substrate adhesion-dependent cell spreading negative regulation of biological process cell-substrate adhesion negative regulation of cell adhesion cell adhesion negative regulation of substrate adhesion-dependent cell spreading negative regulation of cellular process substrate adhesion-dependent cell spreading negative regulation of cell-substrate adhesion positive regulation of locomotion regulation of cell motility positive regulation of cell migration regulation of locomotion positive regulation of cell motility regulation of cell migration cell migration cell motility locomotion positive regulation of cell communication positive regulation of signal transduction regulation of signal transduction regulation of non-canonical NF-kappaB signal transduction positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette regulation of signaling non-canonical NF-kappaB signal transduction positive regulation of intracellular signal transduction regulation of response to stimulus regulation of cell communication positive regulation of non-canonical NF-kappaB signal transduction positive regulation of signaling vesicle transport along actin filament vesicle cytoskeletal trafficking vesicle localization establishment of organelle localization cellular localization establishment of vesicle localization intracellular transport actin filament-based movement organelle localization establishment of localization in cell cytoskeleton-dependent intracellular transport actin filament-based transport	cell projection cellular anatomical structure pseudopodium plasma membrane bounded cell projection intracellular anatomical structure intracellular membraneless organelle Z disc sarcomere intracellular organelle I band organelle membraneless organelle contractile muscle fiber cytoplasm cell projection cellular anatomical structure pseudopodium plasma membrane bounded cell projection 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 extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region vesicle extracellular membrane-bounded organelle cytoskeleton actin cytoskeleton actin filament bundle actomyosin stress fiber contractile actin filament bundle perinuclear region of cytoplasm vesicle lumen intracellular vesicle membrane-enclosed lumen cytoplasmic vesicle lumen intracellular membrane-bounded organelle secretory granule lumen endomembrane system intracellular organelle lumen cytoplasmic vesicle organelle lumen secretory granule secretory vesicle platelet alpha granule platelet alpha granule lumen cell junction anchoring junction focal adhesion cell-substrate junction synapse postsynapse postsynaptic cytoskeleton postsynaptic actin cytoskeleton cell periphery plasma membrane membrane protein-containing complex cell cortex cortical cytoskeleton cortical actin cytoskeleton ribonucleoprotein complex nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR002048	EF-hand domain	Domain
A	IPR018247	EF-Hand 1, calcium-binding site	Binding Site
A	IPR001589	Actinin-type actin-binding domain, conserved site	Conserved Site
A	IPR036872	CH domain superfamily	Homologous Superfamily
A	IPR002017	Spectrin repeat	Repeat
A	IPR001715	Calponin homology domain	Domain
A	IPR014837	EF-hand, Ca insensitive	Domain
A	IPR011992	EF-hand domain pair	Homologous Superfamily
A	IPR018159	Spectrin/alpha-actinin	Repeat

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	: O43707	sarcomatoid carcinoma focal segmental glomerulosclerosis 1 carcinoma Mammary Neoplasms, Experimental focal segmental glomerulosclerosis acute myeloid leukemia astrocytic tumor drug-induced liver injury mammary neoplasms, animal pancreatic ductal adenocarcinoma psoriasis pancreatic intraductal papillary-mucinous neoplasm rheumatoid arthritis undifferentiated carcinoma ovarian cancer sarcomatoid carcinoma focal segmental glomerulosclerosis 1 carcinoma Mammary Neoplasms, Experimental focal segmental glomerulosclerosis acute myeloid leukemia astrocytic tumor drug-induced liver injury mammary neoplasms, animal pancreatic ductal adenocarcinoma psoriasis pancreatic intraductal papillary-mucinous neoplasm rheumatoid arthritis undifferentiated carcinoma ovarian cancer proteinuria