6GJY

Cyclophilin A complexed with tri-vector ligand 5.

Domain Annotation: SCOP Classification SCOP Database (version: 2.0) Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species
A	d6gjya_	All beta proteins	Cyclophilin-like	Cyclophilin-like	Cyclophilin (peptidylprolyl isomerase)	Cyclophilin (eukaryotic)	Human (Homo sapiens ) [TaxId: 9606 ]

Domain Annotation: CATH CATH Database (version utative) Homepage

Chain	Domain	Class	Architecture	Topology	Homology
A	2.40.100.10	Mainly Beta	Beta Barrel	Cyclophilin	Cyclophilin-like

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Identifier	Description	Comments	Source
A	PF00160	Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD (Pro_isomerase)	Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD	The peptidyl-prolyl cis-trans isomerases, also known as cyclophilins, share this domain of about 109 amino acids. Cyclophilins have been found in all organisms studied so far and catalyse peptidyl-prolyl isomerisation during which the peptide bond pr ...	The peptidyl-prolyl cis-trans isomerases, also known as cyclophilins, share this domain of about 109 amino acids. Cyclophilins have been found in all organisms studied so far and catalyse peptidyl-prolyl isomerisation during which the peptide bond preceding proline (the peptidyl-prolyl bond) is stabilised in the cis conformation. Mammalian cyclophilin A (CypA) is a major cellular target for the immunosuppressive drug cyclosporin A (CsA). Other roles for cyclophilins may include chaperone and cell signalling function [1].	Domain

Gene Product Annotation Gene Product Annotation

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Peptidyl-prolyl cis-trans isomerase A	binding drug binding cyclosporin A binding amide binding peptide binding glycosaminoglycan binding carbohydrate derivative binding sulfur compound binding heparan sulfate binding signaling receptor binding integrin binding protein binding protein-containing complex binding cell adhesion molecule binding peptidyl-prolyl cis-trans isomerase activity catalytic activity isomerase activity cis-trans isomerase activity catalytic activity, acting on a protein nucleic acid binding RNA binding organic cyclic compound binding heterocyclic compound binding unfolded protein binding virion binding	cellular process cell adhesion molecule production viral process viral latency establishment of viral latency biological process involved in symbiotic interaction biological process involved in interspecies interaction between organisms establishment of integrated proviral latency cellular component organization viral life cycle fusion of virus membrane with host plasma membrane membrane fusion involved in viral entry into host cell entry into host multi-organism cellular process multi-organism membrane fusion multi-organism membrane organization viral entry into host cell biological process involved in interaction with host multi-organism process movement in host environment membrane organization membrane fusion cellular component organization or biogenesis regulation of biological process involved in symbiotic interaction negative regulation of biological process negative regulation of viral process regulation of biological process regulation of viral process biological regulation regulation of viral life cycle negative regulation of viral life cycle viral genome replication regulation of viral genome replication positive regulation of viral genome replication positive regulation of biological process positive regulation of viral process uncoating of virus viral release from host cell exit from host exit from host cell virion assembly	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol extracellular region extracellular space vesicle organelle membrane-bounded organelle extracellular organelle extracellular exosome extracellular vesicle endomembrane system secretory granule cytoplasmic vesicle membrane-enclosed lumen organelle lumen intracellular vesicle secretory vesicle ficolin-1-rich granule ficolin-1-rich granule lumen focal adhesion cell junction cell-substrate junction anchoring junction intracellular organelle intracellular membrane-bounded organelle membrane nucleus protein-containing complex vesicle lumen secretory granule lumen cytoplasmic vesicle lumen

RCSB PDB is funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.