Protein chibby homolog 2

<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

• identical protein binding Source: IntAct <p>Inferred from Physical Interaction</p> <p>Covers physical interactions between the gene product of interest and another molecule (or ion, or complex).</p> <p>More information in the <a href="http://geneontology.org/page/guide-go-evidence-codes#ipi">GO evidence code guide</a></p> Inferred from physical interactionⁱ
  • "Pooled-matrix protein interaction screens using Barcode Fusion Genetics."
    Yachie N., Petsalaki E., Mellor J.C., Weile J., Jacob Y., Verby M., Ozturk S.B., Li S., Cote A.G., Mosca R., Knapp J.J., Ko M., Yu A., Gebbia M., Sahni N., Yi S., Tyagi T., Sheykhkarimli D.

    , Roth J.F., Wong C., Musa L., Snider J., Liu Y.C., Yu H., Braun P., Stagljar I., Hao T., Calderwood M.A., Pelletier L., Aloy P., Hill D.E., Vidal M., Roth F.P.
    Mol Syst Biol 12:863-863(2016) [PubMed] [Europe PMC] [Abstract]
  • "A reference map of the human binary protein interactome."
    Luck K., Kim D.K., Lambourne L., Spirohn K., Begg B.E., Bian W., Brignall R., Cafarelli T., Campos-Laborie F.J., Charloteaux B., Choi D., Cote A.G., Daley M., Deimling S., Desbuleux A., Dricot A., Gebbia M., Hardy M.F.

    , Kishore N., Knapp J.J., Kovacs I.A., Lemmens I., Mee M.W., Mellor J.C., Pollis C., Pons C., Richardson A.D., Schlabach S., Teeking B., Yadav A., Babor M., Balcha D., Basha O., Bowman-Colin C., Chin S.F., Choi S.G., Colabella C., Coppin G., D'Amata C., De Ridder D., De Rouck S., Duran-Frigola M., Ennajdaoui H., Goebels F., Goehring L., Gopal A., Haddad G., Hatchi E., Helmy M., Jacob Y., Kassa Y., Landini S., Li R., van Lieshout N., MacWilliams A., Markey D., Paulson J.N., Rangarajan S., Rasla J., Rayhan A., Rolland T., San-Miguel A., Shen Y., Sheykhkarimli D., Sheynkman G.M., Simonovsky E., Tasan M., Tejeda A., Tropepe V., Twizere J.C., Wang Y., Weatheritt R.J., Weile J., Xia Y., Yang X., Yeger-Lotem E., Zhong Q., Aloy P., Bader G.D., De Las Rivas J., Gaudet S., Hao T., Rak J., Tavernier J., Hill D.E., Vidal M., Roth F.P., Calderwood M.A.
    Nature 580:402-408(2020) [PubMed] [Europe PMC] [Abstract]

Enzyme and pathway databases

<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

Organism-specific databases

<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

• UniProt annotation
• GO - Cellular component

<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

Miscellaneous databases

Genetic variation databases

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingⁱ

Molecule processing

Amino acid modifications

<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>Keywords - PTMⁱ

Proteomic databases

PTM 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

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityⁱ

Gene expression databases

Organism-specific 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

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structureⁱ

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction%5Fsection">Interaction</a>' section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="https://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated at every <a href="http://www.uniprot.org/help/synchronization">UniProt release</a>.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsⁱ

GO - Molecular functionⁱ

• identical protein binding Source: IntActInferred from physical interactionⁱ
  • "Pooled-matrix protein interaction screens using Barcode Fusion Genetics."
    Yachie N., Petsalaki E., Mellor J.C., Weile J., Jacob Y., Verby M., Ozturk S.B., Li S., Cote A.G., Mosca R., Knapp J.J., Ko M., Yu A., Gebbia M., Sahni N., Yi S., Tyagi T., Sheykhkarimli D.

    , Roth J.F., Wong C., Musa L., Snider J., Liu Y.C., Yu H., Braun P., Stagljar I., Hao T., Calderwood M.A., Pelletier L., Aloy P., Hill D.E., Vidal M., Roth F.P.
    Mol Syst Biol 12:863-863(2016) [PubMed] [Europe PMC] [Abstract]
  • "A reference map of the human binary protein interactome."
    Luck K., Kim D.K., Lambourne L., Spirohn K., Begg B.E., Bian W., Brignall R., Cafarelli T., Campos-Laborie F.J., Charloteaux B., Choi D., Cote A.G., Daley M., Deimling S., Desbuleux A., Dricot A., Gebbia M., Hardy M.F.

    , Kishore N., Knapp J.J., Kovacs I.A., Lemmens I., Mee M.W., Mellor J.C., Pollis C., Pons C., Richardson A.D., Schlabach S., Teeking B., Yadav A., Babor M., Balcha D., Basha O., Bowman-Colin C., Chin S.F., Choi S.G., Colabella C., Coppin G., D'Amata C., De Ridder D., De Rouck S., Duran-Frigola M., Ennajdaoui H., Goebels F., Goehring L., Gopal A., Haddad G., Hatchi E., Helmy M., Jacob Y., Kassa Y., Landini S., Li R., van Lieshout N., MacWilliams A., Markey D., Paulson J.N., Rangarajan S., Rasla J., Rayhan A., Rolland T., San-Miguel A., Shen Y., Sheykhkarimli D., Sheynkman G.M., Simonovsky E., Tasan M., Tejeda A., Tropepe V., Twizere J.C., Wang Y., Weatheritt R.J., Weile J., Xia Y., Yang X., Yeger-Lotem E., Zhong Q., Aloy P., Bader G.D., De Las Rivas J., Gaudet S., Hao T., Rak J., Tavernier J., Hill D.E., Vidal M., Roth F.P., Calderwood M.A.
    Nature 580:402-408(2020) [PubMed] [Europe PMC] [Abstract]

Protein-protein interaction databases

Miscellaneous databases

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structureⁱ

3D structure databases

<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

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesⁱ

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%5Flength">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>Sequences (2+)ⁱ

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">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.

This entry has 2 described isoforms and 1 potential isoform that is computationally mapped.Show allAlign All

        10         20         30         40         50
MSPLECSECF GDQLLHRTYT WQLTLHSRPN YTRKRDTRSE SLEIPISVVL 
        60         70         80         90        100
PQRGTAEPFP RLHNLYSTPR CAQQAALPRL SRRMASQHSY PLNRFSSVPL 
       110        120        130        140        150
DPMERPMSQA DLELDYNPPR VQLSDEMFVF QDGRWVNENC RLQSPYFSPS 
       160        170        180        190        200
ASFHHKLHHK RLAKECMLQE ENKSLREENK ALREENRMLS KENKILQVFW 
       210        220        230        240        250
EEHKASLGRE ESRAPSPLLH KDSASLEVVK KDHVALQVPR GKEDSTLQLL 
       260        270        280        290        300
REENRALQQL LEQKQAYWAQ AEDTAAPAEE SKPAPSPHEE PCSPGLLQDQ 
       310        320        330        340        350
GSGLSSRFEE PKGPPARQED SKELRALRKM VSNMSGPSGE EEAKVGPGLP 
       360        370        380        390        400
DGCQPLQLLR EMRQALQALL KENRLLQEEN RTLQVLRAEH RGFQEENKAL 
       410        420        430        440 
WENNKLKLQQ KLVIDTVTEV TARMEMLIEE LYAFMPARSQ DPKKPSRV   

        10         20         30         40         50
MQPEGLKCRM EESNAERGTA EPFPRLHNLY STPRCAQQAA LPRLSRRMAS 
        60         70         80         90        100
QHSYPLNRFS SVPLDPMERP MSQADLELDY NPPRVQLSDE MFVFQDGRWV 
       110        120        130        140        150
NENCRLQSPY FSPSASFHHK LHHKRLAKEC MLQEENKSLR EENKALREEN 
       160        170        180        190        200
RMLSKENKIL QVFWEEHKAS LGREESRAPS PLLHKDSASL EVVKKDHVAL 
       210        220        230        240        250
QVPRGKEDST LQLLREENRA LQQLLEQKQA YWAQAEDTAA PAEESKPAPS 
       260        270        280        290        300
PHEEPCSPGL LQDQGSGLSS RFEEPKGPPA RQEDSKELRA LRKMVSNMSG 
       310        320        330        340        350
PSGEEEAKVG PGLPDGCQPL QLLREMRQAL QALLKENRLL QEENRTLQVL 
       360        370        380        390        400
RAEHRGFQEE NKALWENNKL KLQQKLVIDT VTEVTARMEM LIEELYAFMP 
       410 
ARSQDPKKPS RV                                          

Natural variant

Alternative sequence

Sequence databases

Genome annotation databases

Keywords - Coding sequence diversityⁱ

<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

Protein-protein interaction databases

PTM databases

Genetic variation databases

Proteomic databases

Protocols and materials databases

Genome annotation databases

Organism-specific databases

Phylogenomic databases

Enzyme and pathway 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

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousⁱ

Keywords - Technical termⁱ

Documents

1. Human chromosome 13
   Human chromosome 13: entries, gene names and cross-references to MIM
2. Human entries with genetic variants
   List of human entries with genetic variants
3. Human variants curated from literature reports
   Index of human variants curated from literature reports
4. MIM cross-references
   Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
5. SIMILARITY comments
   Index of protein domains and families