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139555
Biological Macromolecular Structures Enabling Breakthroughs in Research and Education
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Structure Summary
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Annotations
Sequence
Sequence Similarity
Structure Similarity
Experiment
1I4T
CRYSTAL STRUCTURE ANALYSIS OF RAC1-GMPPNP IN COMPLEX WITH ARFAPTIN
Display Files
FASTA Sequence
PDB File
PDB File (Header)
mmCIF File
mmCIF File (Header)
PDBML/XML File
PDBML/XML File (Header)
Download Files
FASTA Sequence
PDB File (Text)
PDB File (gz)
PDBx/mmCIF File
PDBx/mmCIF File (gz)
PDBML/XML File
PDBML/XML File (gz)
Biological Assembly 1 (gz) (A+S)
Biological Assembly 2 (gz) (S)
Macromolecule Annotations for the Entities in PDB 1I4T
Domain Annotation: SCOP Classification
SCOP Database (version: 1.75) Homepage
Chains
Domain Info
Class
Fold
Superfamily
Family
Domain
Species
A
d1i4ta_
All alpha proteins
BAR/IMD domain-like
BAR/IMD domain-like
Arfaptin, Rac-binding fragment
Arfaptin, Rac-binding fragment
Human (Homo sapiens) [TaxId: 9606]
B
d1i4tb_
All alpha proteins
BAR/IMD domain-like
BAR/IMD domain-like
Arfaptin, Rac-binding fragment
Arfaptin, Rac-binding fragment
Human (Homo sapiens) [TaxId: 9606]
D
d1i4td_
Alpha and beta proteins (a/b)
P-loop containing nucleoside triphosphate hydrolases
P-loop containing nucleoside triphosphate hydrolases
G proteins
Rac
Human (Homo sapiens) [TaxId: 9606]
Domain Annotation: CATH
CATH Database (version 4.0.0) Homepage
Chains
Domain
Class
Architecture
Topology
Homology
A
1i4tA00
Mainly Alpha
Up-down Bundle
Substrate Binding Domain Of Dnak; Chain:A; Domain 2
Arfaptin, Rac-binding fragment, chain A
B
1i4tB00
Mainly Alpha
Up-down Bundle
Substrate Binding Domain Of Dnak; Chain:A; Domain 2
Arfaptin, Rac-binding fragment, chain A
D
1i4tD00
Alpha Beta
3-Layer(aba) Sandwich
Rossmann fold
P-loop containing nucleotide triphosphate hydrolases
Protein Family Annotation
Pfam Database Homepage
Chains
Pfam Accession
Pfam Identifier
Pfam Description
Type
Source
Gene Product Annotation
Gene Ontology Consortium Homepage
Chains
Polymer
Molecular Function
Biological Process
Cellular Component
A,B
ARFAPTIN 2 (1I4T:A,B)
Protein Domain Specific Binding
none
none
D
RAS-RELATED C3 BOTULINUM TOXIN SUBSTRATE 1 (1I4T:D)
Nucleotide Binding
Gtpase Activity
Protein Serine/threonine Kinase Activity
Protein Binding
GTP Binding
Enzyme Binding
Protein Kinase Binding
Thioesterase Binding
Rho GDP Dissociation Inhibitor Binding
Positive Regulation of Protein Phosphorylation
Mast Cell Chemotaxis
Protein Phosphorylation
Chemotaxis
Inflammatory Response
Actin Filament Organization
Cell Adhesion
Cell Matrix Adhesion
G Protein Coupled Receptor Signaling Pathway
Small Gtpase Mediated Signal Transduction
Blood Coagulation
Cell Proliferation
Regulation of Cell Size
Response to Wounding
Anatomical Structure Morphogenesis
Regulation of Hydrogen Peroxide Metabolic Process
Regulation of Lamellipodium Assembly
Positive Regulation of Lamellipodium Assembly
Positive Regulation of Cell Substrate Adhesion
Rac Protein Signal Transduction
Lamellipodium Assembly
Actin Cytoskeleton Organization
Actin Filament Polymerization
Platelet Activation
Regulation of Cell Migration
Positive Regulation of Microtubule Polymerization
T Cell Costimulation
Ruffle Organization
Negative Regulation of Interleukin 23 Production
Substrate Adhesion Dependent Cell Spreading
Positive Regulation of Rho Protein Signal Transduction
Intracellular Signal Transduction
Fc Epsilon Receptor Signaling Pathway
Fc Gamma Receptor Signaling Pathway Involved in Phagocytosis
Positive Regulation of Apoptotic Process
Neutrophil Degranulation
Bone Resorption
Positive Regulation of DNA Replication
Vascular Endothelial Growth Factor Receptor Signaling Pathway
Hepatocyte Growth Factor Receptor Signaling Pathway
Ephrin Receptor Signaling Pathway
Negative Regulation of Receptor Mediated Endocytosis
Cell Motility
Regulation of Defense Response to Virus by Virus
Regulation of Small Gtpase Mediated Signal Transduction
Regulation of Stress Fiber Assembly
Positive Regulation of Stress Fiber Assembly
Localization Within Membrane
Positive Regulation of Focal Adhesion Assembly
Wnt Signaling Pathway Planar Cell Polarity Pathway
Regulation of Respiratory Burst
Cellular Response to Mechanical Stimulus
Semaphorin Plexin Signaling Pathway
Positive Regulation of Neutrophil Chemotaxis
Ruffle Assembly
Positive Regulation of Substrate Adhesion Dependent Cell Spreading
Golgi Membrane
Intracellular
Cytoplasm
Endoplasmic Reticulum Membrane
Trans Golgi Network
Cytosol
Actin Filament
Plasma Membrane
Focal Adhesion
Membrane
Lamellipodium
Secretory Granule Membrane
Cytoplasmic Vesicle
Ruffle Membrane
Cytoplasmic Ribonucleoprotein Granule
Melanosome
Dendritic Spine
Recycling Endosome Membrane
Extracellular Exosome
Ficolin 1 Rich Granule Membrane
Protein Modification Annotation
Type
PDB Residue Nr.
Description