CDKN1B protein

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functionⁱ

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functionⁱ

• chaperone binding Source: Ensembl
• cyclin binding Source: Ensembl
• cyclin-dependent protein serine/threonine kinase inhibitor activity Source: Ensembl
• Hsp70 protein binding Source: Ensembl
• kinase activity Source: UniProtKB-KW
• protein-containing complex binding Source: Ensembl

GO - Biological processⁱ

• cell death Source: Ensembl
• cellular response to antibiotic Source: Ensembl
• cellular response to organic cyclic compound Source: Ensembl
• G1/S transition of mitotic cell cycle Source: Ensembl
• heart development Source: Ensembl
• inner ear development Source: Ensembl
• mitotic cell cycle arrest Source: Ensembl
• negative regulation of apoptotic process Source: Ensembl
• negative regulation of cardiac muscle tissue regeneration Source: Ensembl
• negative regulation of cellular component movement Source: Ensembl
• negative regulation of epithelial cell proliferation involved in prostate gland development Source: Ensembl
• Notch signaling pathway Source: Ensembl
• placenta development Source: Ensembl
• positive regulation of cell population proliferation Source: Ensembl
• positive regulation of cyclin-dependent protein serine/threonine kinase activity Source: Ensembl
• positive regulation of microtubule polymerization Source: Ensembl
• potassium ion transport Source: Ensembl
• regulation of exit from mitosis Source: Ensembl
• regulation of lens fiber cell differentiation Source: Ensembl
• response to amino acid Source: Ensembl
• response to cadmium ion Source: Ensembl
• response to drug Source: Ensembl
• response to estradiol Source: Ensembl
• response to glucose Source: Ensembl
• response to hypoxia Source: Ensembl
• response to peptide hormone Source: Ensembl
• sensory perception of sound Source: Ensembl

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsⁱ

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyⁱ

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationⁱ

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechⁱ

Organism-specific databases

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressionⁱ

Gene expression databases

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactionⁱ

GO - Molecular functionⁱ

• chaperone binding Source: Ensembl
• cyclin binding Source: Ensembl
• Hsp70 protein binding Source: Ensembl

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsⁱ

Region

Coiled coil

Compositional bias

Keywords - Domainⁱ

Phylogenomic databases

Family and domain databases

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequenceⁱ

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusⁱ: Complete.

        10         20         30         40         50
MSNVRVSNGS PSLERMDARQ AEHPKPSACR NLFGPVDHEE LTRDLEKHCR 
        60         70         80         90        100
DMEEASQRKW NFDFQNHKPL EGKYEWQEVE KGSLPEFYYR PPRPPKGACK 
       110        120        130        140        150
VPAQESQDVS GSRPAAPLIG APANSEDTHL VDPKTDPSDS QTGLAEQCAG 
       160        170        180        190 
IRKRPATDDS STQNKRANRT EENVSDGSPN AGSVEQTPKK PGLRRRQT   

Sequence databases

Genome annotation databases

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsⁱ

• 100% Identity
• 90% Identity
• 50% Identity

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesⁱ

Sequence databases

3D structure databases

Protocols and materials databases

Genome annotation databases

Organism-specific databases

Phylogenomic databases

Miscellaneous databases

Gene expression databases

Family and domain databases

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationⁱ