UniProt functional annotation for Q9H9E1



	UniProt functional annotation for Q9H9E1

UniProt code: Q9H9E1.

Organism: Homo sapiens (Human).

Taxonomy: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.

Function: May regulate the interaction between the 3M complex and the histone deacetylases HDAC4 and HDAC5 (PubMed:25752541). May also regulate LRP2/megalin (By similarity). {ECO:0000250|UniProtKB:A2ARV4, ECO:0000269|PubMed:25752541}.

Subunit: Interacts (via ANK repeats) with CCDC8 (via PxLPxI/L motif); mediates the interaction with the 3M complex which is composed of CCDC8, CUL7 and OBSL1 (PubMed:25752541). Interacts (via ANK repeats) with HDAC4 (via PxLPxI/L motif) (PubMed:22649097). Interacts (via ANK repeats) with HDAC5 (via PxLPxI/L motif) (PubMed:22649097). Interacts (via ANK repeats) with LRP2/megalin (via PxLPxI/L motif) (PubMed:22649097). Interacts (via ANK repeats) with RFX7 (via PxLPxI/L motif) (PubMed:25752541). Interacts with AHRR (By similarity). Interacts with NEK6 (PubMed:20873783). {ECO:0000250|UniProtKB:Q99PE2, ECO:0000269|PubMed:20873783, ECO:0000269|PubMed:22649097, ECO:0000269|PubMed:25752541}.

Subcellular location: Cytoplasm, cytoskeleton {ECO:0000250|UniProtKB:Q99PE2}. Membrane {ECO:0000250|UniProtKB:Q99PE2}; Peripheral membrane protein {ECO:0000250|UniProtKB:Q99PE2}.

Domain: The ankyrin repeats, mainly ANK 2, ANK 3 and ANK 4, mediate interaction with a wide array of PxLPxI/L motif-containing proteins including HDAC4 and LRP2. The PxLPxI/L motif of interactors can contain a Ser or a Thr residue in position 2, which phosphorylation prevents the interaction with ANKRA2. {ECO:0000269|PubMed:22649097, ECO:0000269|PubMed:25752541}.

Annotations taken from UniProtKB at the EBI.


Organism:		Homo sapiens (Human).
Taxonomy:		Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.



Function:		May regulate the interaction between the 3M complex and the histone deacetylases HDAC4 and HDAC5 (PubMed:25752541). May also regulate LRP2/megalin (By similarity). {ECO:0000250\|UniProtKB:A2ARV4, ECO:0000269\|PubMed:25752541}.


Subunit:		Interacts (via ANK repeats) with CCDC8 (via PxLPxI/L motif); mediates the interaction with the 3M complex which is composed of CCDC8, CUL7 and OBSL1 (PubMed:25752541). Interacts (via ANK repeats) with HDAC4 (via PxLPxI/L motif) (PubMed:22649097). Interacts (via ANK repeats) with HDAC5 (via PxLPxI/L motif) (PubMed:22649097). Interacts (via ANK repeats) with LRP2/megalin (via PxLPxI/L motif) (PubMed:22649097). Interacts (via ANK repeats) with RFX7 (via PxLPxI/L motif) (PubMed:25752541). Interacts with AHRR (By similarity). Interacts with NEK6 (PubMed:20873783). {ECO:0000250\|UniProtKB:Q99PE2, ECO:0000269\|PubMed:20873783, ECO:0000269\|PubMed:22649097, ECO:0000269\|PubMed:25752541}.
Subcellular location:		Cytoplasm, cytoskeleton {ECO:0000250\|UniProtKB:Q99PE2}. Membrane {ECO:0000250\|UniProtKB:Q99PE2}; Peripheral membrane protein {ECO:0000250\|UniProtKB:Q99PE2}.
Domain:		The ankyrin repeats, mainly ANK 2, ANK 3 and ANK 4, mediate interaction with a wide array of PxLPxI/L motif-containing proteins including HDAC4 and LRP2. The PxLPxI/L motif of interactors can contain a Ser or a Thr residue in position 2, which phosphorylation prevents the interaction with ANKRA2. {ECO:0000269\|PubMed:22649097, ECO:0000269\|PubMed:25752541}.