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NFIA NFIA FTSJ3 FTSJ3 RIOK2 RIOK2 HP1BP3 HP1BP3 UBC UBC TMCO4 TMCO4 TMPO TMPO SUMO2 SUMO2 H2AFV H2AFV H2AFY H2AFY H2AFZ H2AFZ
"HP1BP3" - heterochromatin protein 1, binding protein 3 in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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protein of unknown 3D structure
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some 3D structure is known or predicted
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second shell of interactors
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Known Interactions
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experimentally determined
Predicted Interactions
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gene co-occurrence
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homology edge
protein homology
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[Homology]
Score
HP1BP3heterochromatin protein 1, binding protein 3 (553 aa)    
Predicted Functional Partners:
NFIA
nuclear factor I/A; Recognizes and binds the palindromic sequence 5’- TTGGCNNNNNGCCAA-3’ present in viral and cellular promoters and in the origin of replication of adenovirus type 2. These proteins are individually capable of activating transcription and replication (By similarity) (554 aa)
        score_image       0.902
RIOK2
RIO kinase 2 (yeast) (552 aa)
        score_image       0.842
SUMO2
SMT3 suppressor of mif two 3 homolog 2 (S. cerevisiae); Ubiquitin-like protein that can be covalently attached to proteins as a monomer or as a lysine-linked polymer. Covalent attachment via an isopeptide bond to its substrates requires prior activation by the E1 complex SAE1-SAE2 and linkage to the E2 enzyme UBE2I, and can be promoted by an E3 ligase such as PIAS1-4, RANBP2 or CBX4. This post-translational modification on lysine residues of proteins plays a crucial role in a number of cellular processes such as nuclear transport, DNA replication and repair, mitosis and signal transduc [...] (95 aa)
        score_image       0.740
H2AFV
H2A histone family, member V; Variant histone H2A which replaces conventional H2A in a subset of nucleosomes. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. May be involved in the formation of constitutive heterochromatin. May be [...] (128 aa)
      score_image score_image   score_image   0.739
TMCO4
transmembrane and coiled-coil domains 4 (634 aa)
            score_image   0.735
H2AFZ
H2A histone family, member Z; Variant histone H2A which replaces conventional H2A in a subset of nucleosomes. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. May be involved in the formation of constitutive heterochromatin. May be [...] (128 aa)
      score_image score_image   score_image   0.726
UBC
ubiquitin C (685 aa)
        score_image       0.721
FTSJ3
FtsJ homolog 3 (E. coli); Probable methyltransferase involved in the processing of the 34S pre-rRNA to 18S rRNA and in 40S ribosomal subunit formation (847 aa)
        score_image   score_image   0.714
TMPO
thymopoietin; May help direct the assembly of the nuclear lamina and thereby help maintain the structural organization of the nuclear envelope. Possible receptor for attachment of lamin filaments to the inner nuclear membrane. May be involved in the control of initiation of DNA replication through its interaction with NAKAP95 (694 aa)
        score_image   score_image   0.658
H2AFY
H2A histone family, member Y; Variant histone H2A which replaces conventional H2A in a subset of nucleosomes where it represses transcription. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post- translational modifications of histones, also called histone code, and nucleosome remodeling. Involved in stable X chromosome inactiv [...] (372 aa)
      score_image score_image   score_image   0.648
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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