Nucleotide binding to the G12V-mutant of Cdc42 investigated by X-ray diffraction and fluorescence spectroscopy: two different nucleotide states in one crystal.

Rudolph, M.G; Wittinghofer, A; Vetter, I.R.

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Chains	Pfam Accession	Pfam Identifier	Pfam Description	Type	Source

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Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A,B	G25K GTP-BINDING PROTEIN (1A4R:A,B)	Nucleotide Binding Gtpase Activity Protein Serine/threonine Kinase Activity Protein Binding GTP Binding Protein Kinase Binding GTP Dependent Protein Binding Mitogen Activated Protein Kinase Kinase Kinase Binding Thioesterase Binding Gbd Domain Binding Apolipoprotein a I Receptor Binding Identical Protein Binding Rho GDP Dissociation Inhibitor Binding Ubiquitin Protein Ligase Activity	Interleukin 12 Mediated Signaling Pathway Positive Regulation of Protein Phosphorylation Sprouting Angiogenesis Cardiac Conduction System Development Keratinocyte Development Protein Phosphorylation Endocytosis Actin Filament Organization Golgi Organization Regulation of Mitotic Nuclear Division Nuclear Migration Establishment or Maintenance of Cell Polarity Small Gtpase Mediated Signal Transduction Nervous System Development Blood Coagulation Regulation of Lamellipodium Assembly Positive Regulation of Lamellipodium Assembly Positive Regulation of Gene Expression Negative Regulation of Gene Expression Single Organismal Cell Cell Adhesion Protein Ubiquitination Substantia Nigra Development Actin Cytoskeleton Organization Cell Differentiation Macrophage Differentiation Positive Regulation of Cell Growth Hair Follicle Morphogenesis Positive Regulation of Pseudopodium Assembly T Cell Costimulation Negative Regulation of Protein Complex Assembly Keratinization Regulation of Protein Stability Positive Regulation of Cytokinesis Cdc42 Protein Signal Transduction Positive Regulation of Peptidyl Serine Phosphorylation Adherens Junction Organization Cellular Protein Localization Establishment or Maintenance of Apical/basal Cell Polarity Multicellular Organism Growth Dendritic Cell Migration Fc Gamma Receptor Signaling Pathway Involved in Phagocytosis Viral RNA Genome Replication Negative Regulation of Epidermal Growth Factor Receptor Signaling Pathway Regulation of Protein Catabolic Process Positive Regulation of Catalytic Activity Positive Regulation of Mapk Cascade Regulation of Protein Heterodimerization Activity Positive Regulation of Neuron Apoptotic Process Positive Regulation of Phosphatidylinositol 3 Kinase Activity Positive Regulation of DNA Replication Regulation of Protein Kinase Activity Positive Regulation of Jnk Cascade Filopodium Assembly Vascular Endothelial Growth Factor Receptor Signaling Pathway Ephrin Receptor Signaling Pathway Neuron Fate Determination Epidermis Morphogenesis Actin Filament Bundle Assembly Regulation of Small Gtpase Mediated Signal Transduction Positive Regulation of Muscle Cell Differentiation Regulation of Protein Metabolic Process Regulation of Filopodium Assembly Positive Regulation of Filopodium Assembly Regulation of Stress Fiber Assembly Positive Regulation of Stress Fiber Assembly Nucleus Localization Establishment of Golgi Localization Positive Regulation of Synapse Structural Plasticity Regulation of Attachment of Spindle Microtubules to Kinetochore Heart Contraction Canonical Wnt Signaling Pathway Wnt Signaling Pathway Planar Cell Polarity Pathway Positive Regulation of Epithelial Cell Proliferation Involved in Lung Morphogenesis Submandibular Salivary Gland Formation Epithelial Mesenchymal Cell Signaling Hair Follicle Placode Formation Dendritic Spine Morphogenesis Positive Regulation of Hair Follicle Cell Proliferation Organelle Transport Along Microtubule Actin Filament Branching Epithelial Cell Cell Adhesion Positive Regulation of Intracellular Protein Transport Modification of Synaptic Structure Positive Regulation of Substrate Adhesion Dependent Cell Spreading	Golgi Membrane Storage Vacuole Intracellular Cytoplasm Endoplasmic Reticulum Membrane Centrosome Microtubule Organizing Center Spindle Cytosol Cytoskeleton Plasma Membrane Cell Cell Junction Focal Adhesion Membrane Golgi Transport Complex Secretory Granule Filopodium Midbody Leading Edge Membrane Cytoplasmic Ribonucleoprotein Granule Cell Projection Neuron Projection Neuronal Cell Body Dendritic Spine Myelin Sheath Protein Complex Apical Part of Cell Spindle Midzone Extracellular Exosome Cell Periphery Mitotic Spindle

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species
A	d1a4ra_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	G proteins	CDC42	Human (Homo sapiens) [TaxId: 9606]
B	d1a4rb_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	G proteins	CDC42	Human (Homo sapiens) [TaxId: 9606]

Chains	Domain	Class	Architecture	Topology	Homology
A	1a4rA00	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases
B	1a4rB00	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases

An Information Portal to 132236 Biological Macromolecular Structures

1A4R

G12V MUTANT OF HUMAN PLACENTAL CDC42 GTPASE IN THE GDP FORM

Macromolecule Annotations for the Entities in PDB 1A4R

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

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An Information Portal to 132236 Biological Macromolecular Structures

1A4R

G12V MUTANT OF HUMAN PLACENTAL CDC42 GTPASE IN THE GDP FORM

Macromolecule Annotations for the Entities in PDB 1A4R

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Protein Family Annotation Pfam Database Homepage

Gene Product Annotation Gene Ontology Consortium Homepage

Protein Modification Annotation