Q4I665 · PIN4_GIBZE
- ProteinPeptidyl-prolyl cis-trans isomerase PIN4
- GenePIN4
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids133 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides (By similarity).
Catalytic activity
- [protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)
GO annotations
all annotations | all molecular function | virus receptor activity | dna binding | rna binding | cytoskeletal motor activity | catalytic activity | gtpase activity | structural molecule activity | transporter activity | cytoskeletal protein binding | lipid binding | cyclase activity | antioxidant activity | oxidoreductase activity | transferase activity | hydrolase activity | lyase activity | isomerase activity | ligase activity | protein tag activity | cargo receptor activity | histone binding | protein folding chaperone | translation regulator activity | nutrient reservoir activity | receptor ligand activity | molecular transducer activity | molecular adaptor activity | toxin activity | cell adhesion mediator activity | molecular function regulator activity | virus coreceptor activity | catalytic activity, acting on a protein | catalytic activity, acting on dna | catalytic activity, acting on rna | molecular carrier activity | transcription regulator activity | general transcription initiation factor activity | molecular sensor activity | molecular sequestering activity | atp-dependent activity | other molecular function | all biological process | mitotic cell cycle | cytokinesis | cytoplasmic translation | immune system process | muscle system process | circulatory system process | renal system process | respiratory system process | carbohydrate metabolic process | generation of precursor metabolites and energy | dna replication | dna repair | dna recombination | chromatin organization | dna-templated transcription | regulation of dna-templated transcription | trna metabolic process | protein folding | protein glycosylation | amino acid metabolic process | modified amino acid metabolic process | lipid metabolic process | vitamin metabolic process | sulfur compound metabolic process | intracellular protein transport | nucleocytoplasmic transport | autophagy | inflammatory response | mitochondrion organization | cytoskeleton organization | microtubule-based movement | peroxisome organization | lysosome organization | chromosome segregation | cell adhesion | establishment or maintenance of cell polarity | programmed cell death | photosynthesis | mrna metabolic process | snrna metabolic process | vesicle-mediated transport | reproductive process | digestive system process | signaling | cell differentiation | protein catabolic process | extracellular matrix organization | regulatory ncrna-mediated gene silencing | telomere organization | cell junction organization | wound healing | ribosome biogenesis | cilium organization | anatomical structure development | cell motility | nervous system process | endocrine process | protein maturation | transmembrane transport | nucleobase-containing small molecule metabolic process | hepaticobiliary system process | membrane organization | protein-containing complex assembly | cell wall organization or biogenesis | nitrogen cycle metabolic process | protein localization to plasma membrane | defense response to other organism | detoxification | meiotic nuclear division | mitotic nuclear division | mitochondrial gene expression | carbohydrate derivative metabolic process | other biological process | all cellular component | nuclear chromosome | extracellular region | extracellular space | cell wall | nucleus | nuclear envelope | nucleoplasm | chromosome | nucleolus | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | lipid droplet | microtubule organizing center | cytosol | ribosome | cytoskeleton | plasma membrane | cilium | plastid | thylakoid | external encapsulating structure | extracellular matrix | cytoplasmic vesicle | organelle | other cellular component | |||
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Aspect | Term | |
---|---|---|
Cellular Component | nucleus | |
Molecular Function | DNA binding | |
Molecular Function | peptidyl-prolyl cis-trans isomerase activity | |
Biological Process | rRNA processing |
Keywords
- Molecular function
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namePeptidyl-prolyl cis-trans isomerase PIN4
- EC number
- Short namesPPIase PIN4
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Fungi > Dikarya > Ascomycota > Pezizomycotina > Sordariomycetes > Hypocreomycetidae > Hypocreales > Nectriaceae > Fusarium
Accessions
- Primary accessionQ4I665
- Secondary accessions
Proteomes
Organism-specific databases
Subcellular Location
UniProt Annotation
GO Annotation
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000232934 | 1-133 | Peptidyl-prolyl cis-trans isomerase PIN4 | |||
Sequence: MGKNDKKGADKGGKAKGGDKGKDAKDTKDSGSGGKAKGAQSINVRHILCEKHAKKEEALAKLNDGVKFDEVAREYSEDKARQGGSLGWKTKGSLDPKFEEVAFALETSTTNSPKFVEVKTGFGYHIIMVEGRK |
Interaction
Protein-protein interaction databases
Structure
Family & Domains
Features
Showing features for compositional bias, region, domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 1-32 | Basic and acidic residues | ||||
Sequence: MGKNDKKGADKGGKAKGGDKGKDAKDTKDSGS | ||||||
Region | 1-42 | Disordered | ||||
Sequence: MGKNDKKGADKGGKAKGGDKGKDAKDTKDSGSGGKAKGAQSI | ||||||
Domain | 39-131 | PpiC | ||||
Sequence: AQSINVRHILCEKHAKKEEALAKLNDGVKFDEVAREYSEDKARQGGSLGWKTKGSLDPKFEEVAFALETSTTNSPKFVEVKTGFGYHIIMVEG |
Sequence similarities
Belongs to the PpiC/parvulin rotamase family. PIN4 subfamily.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length133
- Mass (Da)14,288
- Last updated2006-04-18 v2
- Checksum8D9A783E402AA3F0
Sequence caution
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 1-32 | Basic and acidic residues | ||||
Sequence: MGKNDKKGADKGGKAKGGDKGKDAKDTKDSGS |
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
DS231666 EMBL· GenBank· DDBJ | ESU13529.1 EMBL· GenBank· DDBJ | Genomic DNA | Sequence problems. | |
HG970335 EMBL· GenBank· DDBJ | CEF84901.1 EMBL· GenBank· DDBJ | Genomic DNA |