Annotations: 8SI2

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF16519	Tetramerisation domain of TRPM (TRPM_tetra)	Tetramerisation domain of TRPM	TRPM7_tetra is a short anti-parallel coiled-coil tetramerisation domain of the transient receptor potential cation channel subfamily M member proteins 1-8. It is held together by extensive core packing and interstrand polar interactions. Transient re ...	TRPM7_tetra is a short anti-parallel coiled-coil tetramerisation domain of the transient receptor potential cation channel subfamily M member proteins 1-8. It is held together by extensive core packing and interstrand polar interactions. Transient receptor potential (TRP) channels comprise a large family of tetrameric cation-selective ion channels that respond to diverse forms of sensory input. The presence of cytoplasmic domains that direct channel assembly appears to be a feature of many voltage-gated ion channel superfamily members [1].	Domain
A, B, C, D	PF18139	SLOG in TRPM (LSDAT_euk)	SLOG in TRPM	-	Family
A, B, C, D	PF00520	Ion transport protein (Ion_trans)	Ion transport protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Transient receptor potential cation channel subfamily M member 7	kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups monoatomic cation transmembrane transporter activity monoatomic cation channel activity passive transmembrane transporter activity monoatomic ion channel activity channel activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity, acting on a protein protein kinase activity kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups monoatomic cation transmembrane transporter activity monoatomic cation channel activity passive transmembrane transporter activity monoatomic ion channel activity channel activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity, acting on a protein protein kinase activity protein serine kinase activity phosphotransferase activity, alcohol group as acceptor binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding cytoskeletal protein binding actin binding protein binding protein serine/threonine kinase activity myosin binding calcium channel activity calcium ion transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity metal ion transmembrane transporter activity cation binding metal ion binding	cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization protein tetramerization protein-containing complex assembly cellular process cellular component organization or biogenesis regulation of biological process positive regulation of programmed cell death regulation of cellular process regulation of apoptotic process biological regulation cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization protein tetramerization protein-containing complex assembly cellular process cellular component organization or biogenesis regulation of biological process positive regulation of programmed cell death regulation of cellular process regulation of apoptotic process biological regulation positive regulation of biological process regulation of programmed cell death cell death positive regulation of apoptotic process apoptotic process programmed cell death positive regulation of cellular process behavior multicellular organismal process system process learning or memory nervous system process cognition memory organelle organization actomyosin structure organization actin cytoskeleton organization actin filament-based process cytoskeleton organization cell adhesion cell-matrix adhesion calcium-dependent cell-matrix adhesion cell-substrate adhesion inorganic ion homeostasis homeostatic process intracellular magnesium ion homeostasis magnesium ion homeostasis cellular homeostasis chemical homeostasis intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis monoatomic cation transmembrane transport transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport monoatomic cation transport establishment of localization calcium ion transport metal ion transport necroptotic process programmed necrotic cell death	axon cell projection cellular anatomical structure main axon neuron projection varicosity plasma membrane bounded cell projection cell periphery plasma membrane membrane ruffle cell leading edge somatodendritic compartment cell body axon cell projection cellular anatomical structure main axon neuron projection varicosity plasma membrane bounded cell projection cell periphery plasma membrane membrane ruffle cell leading edge somatodendritic compartment cell body neuronal cell body membrane-bounded organelle intracellular anatomical structure synapse intracellular vesicle transport vesicle membrane endomembrane system intracellular organelle presynapse bounding membrane of organelle cytoplasmic vesicle vesicle membrane synaptic vesicle synaptic vesicle membrane cell junction vesicle transport vesicle exocytic vesicle membrane intracellular membrane-bounded organelle cytoplasmic vesicle membrane organelle secretory vesicle cytoplasm organelle membrane exocytic vesicle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR029601	Transient receptor potential cation channel subfamily M member 7, alpha-kinase domain	Domain
A, B, C, D	IPR050927	Transient receptor potential cation channel M	Family
A, B, C, D	IPR004166	Alpha-type protein kinase, alpha-kinase domain	Domain
A, B, C, D	IPR005821	Ion transport domain	Domain
A, B, C, D	IPR041491	TRPM, SLOG domain	Domain
A, B, C, D	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A, B, C, D	IPR037162	TRPM, tetramerisation domain superfamily	Homologous Superfamily
A, B, C, D	IPR032415	TRPM, tetramerisation domain	Domain

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B, C, D	OPM	Transmembrane	Alpha-helical polytopic	Ion channel (VIC) superfamily	Transient receptor potential channels

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B, C, D	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B, C, D	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Channels: Transient Receptor Potential (TRP)	TRPM7 α-kinase and divalent-ion permeable channel, apo state, in MSP2N2 nanodiscs

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.