5W81 | pdb_00005w81

Phosphorylated, ATP-bound structure of zebrafish cystic fibrosis transmembrane conductance regulator (CFTR)

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: PDBTM
Membrane Protein Annotation: MemProtMD
Membrane Protein Annotation: mpstruc

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	ABC_membrane	e5w81A4	A: alpha bundles	X: Type II ABC exporter transmembrane domain fold	H: Type I ABC exporter transmembrane domain fold (From Topology)	T: Type I ABC exporter transmembrane domain fold	F: ABC_membrane	ECOD (1.6)
A	ABC_tran_1	e5w81A1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: ABC_tran_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF14396	Cystic fibrosis TM conductance regulator (CFTR), regulator domain (CFTR_R)	Cystic fibrosis TM conductance regulator (CFTR), regulator domain		Domain
A	PF00664	ABC transporter transmembrane region (ABC_membrane)	ABC transporter transmembrane region	-	Family
A	PF00005	ABC transporter (ABC_tran)	ABC transporter	ABC transporters for a large family of proteins responsible for translocation of a variety of compounds across biological membranes. ABC transporters are the largest family of proteins in many completely sequenced bacteria. ABC transporters are comp ...	ABC transporters for a large family of proteins responsible for translocation of a variety of compounds across biological membranes. ABC transporters are the largest family of proteins in many completely sequenced bacteria. ABC transporters are composed of two copies of this domain and two copies of a transmembrane domain Pfam:PF00664. These four domains may belong to a single polypeptide as in Swiss:P13569, or belong in different polypeptide chains.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Cystic fibrosis transmembrane conductance regulator	ATP-dependent activity, acting on DNA catalytic activity, acting on DNA DNA translocase activity catalytic activity, acting on a nucleic acid chromatin extrusion motor activity catalytic activity ATP-dependent activity ATP-dependent H3-H4 histone complex chaperone activity catalytic activity, acting on a protein histone chaperone activity ATP-dependent chromatin remodeler activity H3-H4 histone complex chaperone activity protein carrier chaperone ATP-dependent histone chaperone activity ATP-dependent activity, acting on DNA catalytic activity, acting on DNA DNA translocase activity catalytic activity, acting on a nucleic acid chromatin extrusion motor activity catalytic activity ATP-dependent activity ATP-dependent H3-H4 histone complex chaperone activity catalytic activity, acting on a protein histone chaperone activity ATP-dependent chromatin remodeler activity H3-H4 histone complex chaperone activity protein carrier chaperone ATP-dependent histone chaperone activity molecular carrier activity cohesin loader activity monoatomic anion transmembrane transporter activity chloride transmembrane transporter activity monoatomic ion channel activity intracellularly ATP-gated ion channel activity ligand-gated channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity transporter activity polypeptide conformation or assembly isomerase activity isomerase activity intracellularly ligand-gated monoatomic ion channel activity gated channel activity intracellularly ATP-gated chloride channel activity ligand-gated monoatomic anion channel activity ATP-gated ion channel activity ligand-gated monoatomic ion channel activity channel activity monoatomic ion transmembrane transporter activity monoatomic anion channel activity macromolecular conformation isomerase activity transmembrane transporter activity inorganic anion transmembrane transporter activity chloride channel activity DNA clamp loader activity ABC-type transporter activity active transmembrane transporter activity primary active transmembrane transporter activity ATPase-coupled transmembrane transporter activity ATP-dependent H2AZ histone chaperone activity bicarbonate transmembrane transporter activity organic anion transmembrane transporter activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides	developmental process heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development sexual reproduction reproductive process multicellular organismal reproductive process germ cell migration cell migration cellular process developmental process heart development multicellular organism development multicellular organismal process anatomical structure development animal organ development circulatory system development system development sexual reproduction reproductive process multicellular organismal reproductive process germ cell migration cell migration cellular process cell motility gamete generation transport monoatomic ion transmembrane transport inorganic ion transmembrane transport inorganic anion transmembrane transport establishment of localization chloride transport transmembrane transport localization chloride transmembrane transport monoatomic anion transport monoatomic anion transmembrane transport monoatomic ion transport inorganic anion transport Spemann organizer formation anatomical structure morphogenesis Spemann organizer formation at the embryonic shield anatomical structure formation involved in morphogenesis developmental induction biological process involved in interspecies interaction between organisms response to stimulus immune response response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus immune system process defense response to other organism response to stress innate immune response response to external biotic stimulus bicarbonate transport organic anion transport regulation of body fluid levels multicellular organismal-level homeostasis chemical homeostasis homeostatic process multicellular organismal-level water homeostasis multicellular organismal-level chemical homeostasis biological regulation regulation of biological quality cellular response to stimulus regulation of cell motility regulation of cellular process regulation of response to external stimulus neutrophil chemotaxis regulation of granulocyte chemotaxis taxis regulation of cell migration myeloid leukocyte migration regulation of immune system process locomotion cell chemotaxis chemotaxis regulation of biological process regulation of leukocyte chemotaxis regulation of leukocyte migration regulation of chemotaxis neutrophil migration granulocyte migration leukocyte migration cellular response to chemical stimulus regulation of response to stimulus response to chemical regulation of locomotion granulocyte chemotaxis regulation of neutrophil chemotaxis leukocyte chemotaxis regulation of neutrophil migration defense response to bacterium response to bacterium cellular developmental process hemopoiesis cell activation cell development mononuclear cell differentiation lymphocyte activation lymphocyte differentiation leukocyte activation T cell activation cell differentiation T cell differentiation leukocyte differentiation embryo development embryonic hemopoiesis embryonic organ development transepithelial water transport epithelial fluid transport transepithelial transport fluid transport water transport pancreas development lymphoid lineage cell migration into thymus lymphoid lineage cell migration Kupffer's vesicle development respiratory burst respiratory burst involved in defense response metabolic process immune effector process response to ketone response to lipid response to alcohol cellular response to forskolin response to oxygen-containing compound cellular response to oxygen-containing compound cellular response to alcohol response to forskolin cellular response to lipid cellular response to ketone	protein-containing complex cellular anatomical structure transmembrane transporter complex membrane chloride channel complex membrane protein complex transporter complex monoatomic ion channel complex cell periphery apical part of cell plasma membrane plasma membrane region apical plasma membrane intracellular anatomical structure protein-containing complex cellular anatomical structure transmembrane transporter complex membrane chloride channel complex membrane protein complex transporter complex monoatomic ion channel complex cell periphery apical part of cell plasma membrane plasma membrane region apical plasma membrane intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle organelle subcompartment intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum organelle membrane endoplasmic reticulum membrane endosome membrane endosome intracellular vesicle recycling endosome cytoplasmic vesicle membrane bounding membrane of organelle recycling endosome membrane vesicle membrane cytoplasmic vesicle vesicle early endosome early endosome membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR003439	ABC transporter-like, ATP-binding domain	Domain
A	IPR009147	Cystic fibrosis transmembrane conductance regulator	Family
A	IPR003593	AAA+ ATPase domain	Domain
A	IPR011527	ABC transporter type 1, transmembrane domain	Domain
A	IPR025837	CFTR regulator domain	Domain
A	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A	IPR017871	ABC transporter-like, conserved site	Conserved Site
A	IPR036640	ABC transporter type 1, transmembrane domain superfamily	Homologous Superfamily
A	IPR050173	ATP-binding cassette transporter C-like	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A	OPM	Transmembrane	Alpha-helical polytopic	ABC transporters	Cystic fibrosis transmembrane conductance regulator

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	ATP Binding Cassette (ABC) Transporters	Cystic Fibrosis Transmembrane Conductance Regulator (CFTR), phosphorylated, ATP-bound state

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.